Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤...

285
ӊিٵ ކ ؆ރਸ਼ધ ԗ؆ ࡞ݺ⪿➏⹇ 䑘⢁

Transcript of Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤...

Page 1: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å
Page 2: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

ISBN 978-7-5160-0747-1

Page 3: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

1

2

Page 4: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

3

1

2

Page 5: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å
Page 6: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

G

Page 7: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

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Page 8: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

············································································· 207

············································································· 214

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············································································· 271

Page 9: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 1 -

2 401

ABCD

2ABCD

3

A B C D4

A B C D

5

ABCD

6A

Page 10: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 2 -

BCD

7ABCD

8A BC D

9

ABCD

10ABCD

11ABCD

12A BC D

13ABCD

14ABCD

Page 11: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 3 -

15ABCD

16

ABCD

17ABCD

18A BC D

19A BC D

20ABCD

21 25 3 15

Page 12: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 4 -

21ABCD

22A BC D

23ABCD

24ABCD

25

A BC D

26 29 12 3

q y

bi n

n

Page 13: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 5 -

26ABCD

27ABCD

28ABCD

29ABCD

2530 33

30 61 2 3

31 2

32 3

334

34 35

Page 14: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 6 -

34 412

35 61

2

1 836

37

3839

12

5040

1 2 700 3

Page 15: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 7 -

1 AB C D

2 BB

3 B

4 A

5 D

6 CA B C

D

7 AA

8 BA B C

D

9 A

10 D

Page 16: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 8 -

D

11 AA

B C D

12 BA B

C D

13 CA B

D

14 AA B C

D

15 CC

16 B

17 BB

18 AA B C

D

19 CA B D C

20 DD —— —— ——

Page 17: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 9 -

21 B

22 C

23 D

BC

AB

24 A

25 D

26 A

27 D

28 DA B C

29 C

30 3330 1 2 3

Page 18: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 10 -

31

32

33

34 3534 1 2

35 12

36373839 1 2

40

Page 19: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 11 -

Page 20: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 12 -

2 401

ABCD

2ABCD

3

A BC D

4123

ABCD

5

ABC

Page 21: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 13 -

D6

ABCD

7ABCD

8A BC D

9

A BC D

10ABCD

11ABCD

12ABCD

13ABCD

Page 22: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 14 -

14AB 3DCD

15ABCD

16

A BC D

17ABCD

18ABCD

19

A BC D

20A —— —— ——B —— —— ——C —— —— ——D —— —— ——

3 15

________ 45

Page 23: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 15 -

8 10 ________________

21ABCD

22ABCD

23ABCD

24A

Page 24: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 16 -

BCD

25ABCD

26 29 3 12

!

26ABCD

27ABCD

28A BC D

29ABCD

Page 25: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 17 -

2530 33

30 61 2 3

31 2

32 3

33 4

34 3534 4

12

35 612

1 836

3738

391

2

5040

Page 26: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 18 -

1 2 700 3

Page 27: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 19 -

1 AB C D

2 B

3 B

4 B

5 C

6 AA

7 C

8 BB A

C D

9 A

Page 28: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 20 -

B D AC AAB

10 C

11 DABC

12 CA /

/ B D

13 CA B

D

14 DD A B

C

15 C

16 BB A

C D

17 D

18 CA B C

D

19 AA B C D

Page 29: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 21 -

20 B

21 A

22 D

23 BBD

D

24 C

25 BB

26 B

27 C

28 BA C D

29 C

30 3330 1 2 3

Page 30: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 22 -

31 2

32 1 2 31

2 1 31 2

3

33 1 22

34 3534 1 2

35 1 2

1 1 12 1 1

36373839

40

Page 31: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 23 -

Page 32: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 24 -

15 2 301

ABCD

2ABCD

3

A B C D4

________________

________ ________A / B /C / D /

5ABCD

6A BC D

7A BC D

Page 33: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 25 -

8ABCD

9A BC D

10ABCD

11A

1750 BC D

12A BC D

13A BC D

14

A BC D

15

A BC D

6 2 1616 ________

________17 ________18 ______________19 ________ ______________

20 ________

Page 34: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 26 -

21 ________

4 18 22 24 4 25 622 25

22ABCD

23A BC D

24ABCD

25

____________________________________________________________________________________________________________________________________________________________

4 18 26 28 4 29 626 29

Page 35: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 27 -

26ABCD

27ABCD

28A

Page 36: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 28 -

BCD

29____________________________________________________________________________________________________________________________________________________________

4 18 30 32 4 33 630 33

Captcha——

Hotmail

——

rl10Ozirl L1 0 O

——

150000 —— reCaptcha

17

Page 37: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 29 -

30A BC D

31A BC D

32A BC D

33____________________________________________________________________________________________________________________________________________________________

5034

700

Page 38: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 30 -

1 AB C D

2 CA B D

3 B

4 D

/

5 A

6 BA C D

7 CA B

D

8 B

9 CC AD B

10 D

Page 39: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 31 -

11 C

12 BA CD

13 DA B C

14 BB

15 CC

16 17 1819 20 21

22 D

23 CA B D

24 D

251 1 1

26 B

Page 40: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 32 -

27 C

28 AB C

D

29

30 B

31 DD

32 C——

33

Page 41: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 33 -

——

——

——

——

——

Page 42: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 34 -

Page 43: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 35 -

2 301

ABCD

2ABCD

3

A B C D4

________

____A BC D

5ABCD

6A BC D

7AB

Page 44: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 36 -

CD

8ABCD

9__ __ __

A B C D10

ABCD

11A 2013 35.47B 4 22CD

12A BC D

13A BC D

14A BC D

15A BC D

6 2 1616 _____ __________17 _____ __________18 _____

Page 45: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 37 -

19 _____20 _____21 _____ 19

22 25 18 22 24 4 25 6

[ ]

22ABCD

23A BC D

24ABCD

25________________________________________________________________________________________________________

18 26 28 4 29 626 29

Page 46: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 38 -

360

26AB 360CD

27ABCD

28A

Page 47: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 39 -

BCD

29____________________________________________________________________________________________________________________________________________________________________

18 30 32 4 33 630 33

19

30

Page 48: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 40 -

ABCD

31A BC D

32ABCD

33____________________________________________________________________________________________________________________________________________________________________

5034

700

Page 49: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 41 -

1 DA chà zhà B tí C l n lài D

háng2 B

A C D3 C

4 A

5 BA C

DB

6 AA B C

D7 C

8 BB 1

2 A

CD

9 B

10 DA B C

Page 50: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 42 -

D11 C

12 DA

B CD

13 BA C D

14 AA B C D

15 CC A BD

16 17 1819 20 21

22 C

23A B C D

24

251 1

1 1

Page 51: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 43 -

26 C

27 DA B C

D

28 A

29

26

30 B

31 DA B

CD

D32 C

33

2 6

34

Page 52: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 44 -

52

Page 53: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 45 -

32

16

16~13 12~9 8~5 4~0

16

16~13 12~9 8~5 4~0

16

11E

A

A

12E

A

2 11

12

Page 54: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 46 -

2 301

ABCD

2ABCD

3

A B C D4

________

____A BC D

5ABCD

6A BC D

7AB

Page 55: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 47 -

CD

8ABCD

9______ ______

________

A B C D10

ABCD

11A 4 23BCD

12A B C D

13A BC D

14A BC D

15A BC D

6 2 1616 _____ _______

______17 _______________

Page 56: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 48 -

18 _____ __________

19 _____

20 ________21 ________

22~24 4 25 6 4 18

22ABCD

23

A BC D

24ABCD

25____________________________________________________

____________________________________________________

Page 57: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 49 -

18 26 28 4 29 626 29

26A

Page 58: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 50 -

BCD

27ABCD

28ABCD

29____________________________________________________________________________________________________________________________________________________________

18 30 32 4 33 630 33

G1833

180

34

1

Page 59: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 51 -

DNA

30ABCD

31ABCD DNA

32A 1833 180BCD

33______________________________________________________________________________

5034

700

Page 60: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 52 -

1 CA rào náo B j jì jì C cuì D zhù

2 DA B C

3 D

4 B

5 BA B

CD

6 BA B C

D7 C

A BD

8 DA B

C D9 D

10 CC A B

D11 A

12 CA B

Page 61: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 53 -

D

13 BA C D

14 AA BCD

C C15 A

A

16 1718 19 20 21

22 C

23 D

24 A

25

Page 62: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 54 -

26 C

27 DA B C

D28 D

29

30 C

D AB

C

31 C34 C

32 CA 180 B

D

C

33

Page 63: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 55 -

Page 64: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 56 -

12 5 60

1 {1 2 3 4 5}I {1 2 3}A {2 3 4}B I A B

A {2 3} B {5} C {4 5} D {1 4 5}

2 2 3a 1 0b 4 3a b

A 4 9 B 12 5 C 9 4 D 5 12

3 { }na 312

a 6 4a q

A 12

B 2 C 14

D 4

4 | 2 3 | 5xA { | 4 1}x x B { | 4x x 1}xC { | 4 1}x x D { | 4x x 1}x

5 4 2a 6b m a b m

A 12 B 3 C 12 D 36 1a 0.70.8b 0.80.8c a b c

A a b c B c b a C a c b D b a c

7 2 22 2x y

A 0x y B 0x y

C 0x y 0x y D 3 0x y 3 0x y

8 2sin 22

y x Rx 2sin 2y x Rx

A4

B4

C2

D2

92

2 1yxm

2 3 0x y m

Page 65: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 57 -

A 4 B 2 C 12

D 14

10 m nA m n m n B m n m nC m n n m D m n m n

11 log | | 1af x x 0 1a

1

1 x

y

O

1

1 x

y

O

A B

1

1

1O x

y

1

1 x

y

O

C D12 4 1 2 3 3 2

A 108 B 72 C 54 D 36

6 5 30

13 5cos3

14 { | 1 5}A x x { | 2 0}B x x x A B

15 { }na 113

a 1 3n na a n N 5a

16 412xx

2x

17 ABD AD A BC D E FAB CD EF BD

BC

Page 66: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 58 -

E

F

A

D

B C

18 R f x 01 03

f 18

log 0f x

x

5 60

19 105 sin4

f x x Rx

16

f

2 1f a 02

a 2f a

20 12 { }na nS { }na n n N 7 7S 2 4 0a a

1 { }na

2 22 1nanb n { }nb n nT 2n n nT a b n N

Page 67: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 59 -

21 12 2 3f x ax bx R 0a b a 1 2f

1 f x 2x a b

2 0a f x 2 0 11 6f x

22 12 P ABCD ABCD PA ABCD 2PA ABE PD

1 PC ABCD2 BD PAC3 PB AEC

P

B C

A D

E

23 142 2

2 2: 1 0x yC a ba b

22

1 22 0 2 0F F

1 C

2 P 1 2 90F PF 1 2F PF

3 y x m C A B AB M

2 2 1x y m

Page 68: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 60 -

1 B{1 2 3 4}A B {1 2 3 4 5}I {5}IC A B

1 1 11 1 1 122 D

4 3 4 2 3 1 4 3 3 0 5 12a b

7 1 3 7 1 53 B

{ }na 36 3a a q 314

2q 2q

3 3 34 C

| 2 3 | 5 5 2 3 5 4 1x x x { | 4 1}x x

4 3 25 D

a b 4 2 6m 3m7 1 8

6 B

01 0.8a 0.8xy 0 0.7 0.8 0 0.7 0.80.8 0.8 0.8

a b c2 3 2

7 C

y kx 2 0 2r

2

| 2 0 | 21

kk

1k y x 0x y 0x y

8 2 38 1 6

8 B

2sin 2 2sin 22

y x y x 2 2 22 4

x x x4

x x

4x

6 3 6

Page 69: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 61 -

9 A

12

2 2m 4m

19 2 4 8 1 4

10 CC

10 2 4 211 B

log | |af x x

y f x 2 5 8

12 C2

1 3 2 2 22 2

24 23 18

2!C C A

2 3 1 2 2 12 1 1

34 2 13 36

2!C C C

A

18 36 54

5 1 1 1 5 1 4 4

13 12

5 1cos cos 3 sin3 2 6 6 2

6 1 914 { | 1 0}x x

{ | 2 0}B x x { | 1 0}A B x x

1 1 1015 27

1 3n na a { }na 13

3

4 45 1

1 3 273

a a q

3 3 6 3 3 316 32

Page 70: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 62 -

41 4

12r r rrT C x

x4 4 4 4 2

4 42 2r r r r r r rC x x C x 4 2 2r 1r

2x 1 34 2 32C

5 2 2

17 12

A

C

E

FD

B O

BC O FO EO FO BCD OF BD OFE

Rt EOF

112tan

1 22

ACOEOFEOF BD

10 3 1

18 10 22

f x 0 1 03

f f x 0

1 03

f

18

log 0x 18

1log 03

f x f 1 18 8

1 1log log3 2

x 102

x

2 18

log 0x 18

1log 03

f x f 1 18 8

1log log 23

x 2x

x10 22

2 5 3 2 5 5

19

1 5 sin4

f x x 5 5 1 5sin6 4 6 4 2 8

f

Page 71: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 63 -

2 1f4sin5

02

3cos5

5 52 sin 2 sin cos4 4

f5 4 3 624 5 5 5

6 2 220

1 { }na d 7

2 4

70

Sa a

1

1 1

7 67 + 22

3 0

a d

a d a d

1 21

ad

2 1 1 3na n n *n N

2 1 12 1nnb *n N

{ }nb n 1 2 1 1 21 2 2 2 2 11 2

nn n

nT n n n

12 3 2 2 1 2 1n nn na b n n 2n n nT a b *n N

n3 2 5 3 2 3 3 4 5

21 2 3f x ax bx 1 2f 1a b ······················

1 f x 2x 22ba

··············································

13

a 43

b

2 1b a 2 1 3f x ax a x 0a f x

1 02

axa

f x 2 0

f x 2 0 2f 2 11f 1a

2 2 3f x x x 2 2 3 6f x x x 1 3 0x x 1x 3x

6f x { 1x 3}x

2 2 322

1 PA ABCD PCA PC ABCD

ABCD 2PA AB AC PA PA AC45PCA PC ABCD 45PC ABCD

Page 72: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 64 -

2 PA ABCD BD ABCD PA BDABCD BD AC PA AC A BD PAC

P

B C

A D

E

O

3 BD AC O EO E PD O BDPB EO

/PB AEC EO AEC PB AEC10 3 2

10 2 2 2 10 2 1 223

1 22

ca

2c 2 2 2a b c 2 8a 2 4b

C2 2

18 4x y

2 1 2 4 2PF PF

2 2 21 2 1 2 1 2| | | | | | | | 2 | | | | 32PF PF PF PF PF PF ·····································

1 2 90F PF 2 2 21 2| | | | 4 16PF PF c ··············································

1 2| | | | 8PF PF1 2 1 2

1 | | | | 42F PFS PF PF

3 A B 1 1x y 2 2x y AB 0 0M x y2 2

18 4x y

y x my 2 23 4 2 8 0x mx m

296 8 0m 1 20

22 3

x x mx 0 0 3my x m

M 23 3m m

2 22 13 3m m 3 5

5m 0

3 55

3 55

9 1 19 1 4 2 2 3

m

Page 73: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 65 -

12 5 601 { 2 1 0 1 2}A { | 1 2}B x x A B

A {0} B {1} C {0 1} D { 1 1}

2 { }na 113

a 4 9a 11

10

aa

A 3 B 3 C 9 D 93 1 2 3a b m 4a b m

A 2 B 1 C 1 D 24 2 1 1 0y x x

A 1 0 1y x x B 1 1 2y x x

C 1 0 1y x x D 1 1 2y x x

5 2 20 log 3 log 0.4a b c a b cA a b c B b c a C c b a D c a b

6 sin R3

y x x 2

A sin 23

y x B 2sin 23

y x

C sin2 3xy D sin

2 6xy

7 O 2 2 1x y 2 0P A B

PAOB

A 3 B 32

C 2 D 2 3

8 0xf x a b a 1a a bA 2 B 4 C 2 D 4

23

y

xO

Page 74: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 66 -

9 2 4y x 45 A B ABA 5 B 6 C 7 D 8

10 m n m nA m n B m nC m n D m n

11 2 04 1

xy xx

A 14

B 12

C 2 D 4

12 5 4 1

A 120 B 240 C 360 D 480

6 5 3013 3 4P tan

14 { }na 1 1a 1 3n na a n N 8a

15 { || 2 1 | 3 R}A x x x 2{ | 2 0 R}B x x x x A B

16 62xx

17 ABC 30A 90C D AB ABC CD

B CD A E AC BE AD

B

A

C

D

E

18 f x R 0x 1f x x x

2 2f m m f m

5 60 19 10 20 22 12 2314

19 (10 ) 1sin 07 2

x x

1 tan x

2 cos6

x

Page 75: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 67 -

20 12 2f x x bx c Rb c1 x 1f x {0 1} b c2 x 2f x 2 0 f x 3 3

21 12 { }na 1 22n na n c Rc n N 1 2a

1 c

2 12n n nb a n N { }nb

3 { }na n nS n N

22 12 1 1 1 1A B C D ABCD 2 3 AC BDO E 1BB

1 1A CD A2 OE 1 1A B CD3 B 1 1A B CD

A B

CD

D1

E

C1

A1 B1

Page 76: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 68 -

23 142 2

2 2: 1 0x yC a ba b

53

3 0 3 0A B

1 C2 P C A B 1 2k k PA PB

1 2k k3 l C F M N OM ON l

Page 77: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 69 -

1 C{0 1}A B

1 1 102 B

34 1a a q 3q

3 3 13 A

1 2 3a b m 2m7 1 13

4 D

2 1 1 0y x x 1x y x y 1y x

2 1 1 0y x x 1 2 1 2

2 5 75 D

2 2log 3 log 2 1b 2 2log 0.4 log 1 0c c a b

2 3 2 2 4 36 C

2 2 x 12

6 3 67 A

PA PAO Rt 3PA Rt PAO 1 32

PAOB 38 2 3

8 C

0 3 2 0 0 23 0a b a b

4 2b a 2a b2 3 2

9 D2 4y x 45 1y x 2 4y x

Page 78: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 70 -

2 6 1 0x x 1 2 6 2 8AB x x p

9 3 210 B

m n m n

10 2 411 A

2 2

144 1 2 4

x xyx x

4 1 212 B

5 2 25C

2 3 4 4

4 44A 2 4

5 4C A 240

5 1 4 5 1 2

13 43

4tan3

yx

6 1 514 22

1 3n na a { }na 1 3

8 1 7 1 7 3 22a a d

3 2 1 3 2 315 2 2

{ | 2 1 R}A x x x { | 0 2 R}B x x x 2 2A B

1 1 11 4 3 1 4 3 216 160

6 6 21 6 6

2 2r r r r r rrT C x C x

x6 2 0r 3r

3 36 2 160C

5 2 217 60

Page 79: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 71 -

CD F BF EF ACD EFEF AD BEF BE AD

BCD BF CD B CD A BF ACD

BF EF BEF tan 3BFBEFEF

60BEF BE AD

60

B

A

C

D

EF

10 3 118 1 2

0x 21 112 4

f x x x x f x 0

f x R f x R 2 2f m m f

2 2m m 1 2m2 5 3

2 5 5 4 3 1

19

1 1sin 07 2

x x 4 3cos7

x

1sin 37tancos 124 3

7

xxx

2 4 3 3 1 1 11cos cos cos sin sin6 6 6 7 2 7 2 14

x x x

4 1 84 2 1

201 0 1f 1 1f

1 1 1c b c 1 1b c2 x 2f x 2 0 2 0 x

2f x 2 2f 0 2f4 2 2 2b c c 2 2 2+ 2 2 1 1f x x bx c x x x

Page 80: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 72 -

3 5 1 1 3 17f f ff x 3 3 17 1

2 2 321

1 11 22

a c 1 2a

12

c

2 12n n nb a n N

11 12 1 2 22 2n nb b n n n N

{ }nb

3 2

1 1 1 12 1 22 22 2n nS n n

21 1 1 11 1 12 22 2n nn n n n n

3 2 3 3 4 522

1

1Rt A DA

2

3 1 1BCC B

1Rt B BC

9-3-39-2-1-2 9-3-5

CD 1 1ADA D 1A D DCAD DC 1A DA 1A CD A

11

3tan2

A AA DA

AD32

A B

CD

E F

D1 C1

A1 B1

1B D 1BB D O E 1BD BB 1OE B DOE 1 1A B CD 1B D 1 1A B CD OE 1 1A B CD

B 1BF B C F 1 1A B 1 1A B BFBF 1 1A B CD BF B 1 1A B CD

1 3 2BB BC 12 3 6 1313

1313B C BF

B 1 1A B CD 6 1313

Page 81: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 73 -

23

1 533

caa

2 25 2c b a c

C22

19 4x y

2 0 0 0 3P x y x P C2 20 0 1

9 4x y 2 2

0 04 99

y x

0 01 2

0 03 3y y

k kx x

22 0

01 2 2 2

0 0

4 9 4999 9

xyk k

x x

3 l 5 0F l + 5x my

1 1 2 2xM x y N y

2 2

19 4

5

x y

x my

2 24 9 8 5 16 0m y my

1 2 1 22 2

8 5 164 9 4 9

my y y ym m

1 1 2 25 5x my x my

21 2 1 2 1 25 5x x m y y m y y

OM ON 0OM ON 1 2 1 2 0x x y y

21 2 1 21 5 5 0m y y m y y

22 2

16 8 51 5 5 04 9 4 9

mm mm m

296

m l 6 29 6 5 0x y 6 29 6 5 0x y

8 1 4 8 4 3

Page 82: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 74 -

12 5 60

1 { | 1 1}A x x { | 1 0 1 2}B x A BA {0 1} B { 1 0} C {0} D { 1 0 1}

2 1 3 3 2a b a b

A 3 B 1 C 7 D 5

3 7sin6

A12

B12

C3

2D

32

4 xOy C 3 0 3 0

10 C

A2 2

19 16x y B

2 2

116 9x y

C2 2

19 16x y D

2 2

116 9x y

5 1 2 3 4

A 4 B 6 C 8 D 126 1 2

A33

B3

C 3 D

7 3logy x

A 3 0xy x B 3 Ry x xC 3 0y x x D 3 Rxy x

8 sin 23

y x

A

6O x

y

1

B

12O x

y

1

C6

O x

y

1

D12

O x

y

1

9 { }na 1q q n nS 3 33S a q

Page 83: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 75 -

A 2 B 2 C 12

D 12

10 m nA m n n m B m n n mC m n m n D m m

11 0x 0y1 4xy

1 yx

A 4 B 52

C43

D 1

12 2ln 0 Rf x ax x b a b R a b

A 0 B 1 C 2 D 4

6 5 30

13 1 2f x x

14 42 1x 3x15 ABC A B C a b c 60C 2a 3b

c

16 xOy2 2

14x y

my 3

3m

17 1 1 1ABC A B C D 1 1AC 2AB 1 2AA AD

1BC

A

B

C

1A

1B1CD

18 x 4 2 1 0x xm m R m

5 6019 10

3 10 0 sin cos2 2 5 5

1 tan 22 cos

Page 84: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 76 -

20 12P ABC PA ABC D E PB PC

3PB BC PA AB1 BC ADE2 P BC A

P

A

B

C

D E

21 12

2 2 3 1f x a x a x a

1 0f x a2 f x 3 1 a

22 12

{ }na 1 2a 0d 22 42a a

1 d2 n N 2 4n n na a a

3 { }na n nS 1n

n

b nS

N { }nb n nT

Page 85: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 77 -

23 14xOy 2 2: 2 1 1C x y 0 2P 1 2l l

C1 PC2 1 2l l3 1C 3 3M 1 2l l 1C

C

P l2

l1y

x1O

M

Page 86: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 78 -

1 C{0}A B

1 1 102 A

1 3 3 2 3a b7 1 13

3 B

7 1sin sin 2 sin6 2 6 6 2

6 1 94 C

A B C9 2 2

5 B12C 1

3C 1 12 3 6C C

5 1 26 A

2 2 2 22 1 3h l r

2 21 1 1 31 33 3 3 3

V Sh r h

10 3 17 D

3logy x 3yx x y 3xy 3logy x R

R2 5 7

8 B

23 2

x12

x sin 2 13

x 112

6 3 69 D

3 3 2 2 3 2( )( ) 1 (1 )(1 )a b a b a ab b q q q q

3 22 2 2 21 1

3 3 1 1(1 ) (1 )(1 )

3 3 3 1 31 1

a q a q q qS a a q a q q q q

q q

Page 87: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 79 -

2 12 1 0 1( )2

q q q q

3 3 110 C

m n10 2 4

11 D

1 1 1 1 1 1 1 12 2 2 14 4 4

y x y xy xyx y x xy xy

4 1 212 C

f x 0 0 1 1f f

0 ln

ln 2 ln 2

b

a a

11

ab

0a11

ab

2a b

2 5 3

13 1]2

1 2 0x 12

x

2 5 114 32

1 3 32 4 2 1 32T C x x 32

5 2 2

15 7

2 2 2 22 cos 2 3 2 2 3cos 60 7c a b ab C

6 5 216 6

33

cea

2 2 2 23 3a c a b 3 4m m 6m

9 1 217 45

1AB 1A B O OD AD OD 1OD BC

ADO AD 1BC 2 21 2 2 6BC

Page 88: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 80 -

11 62 2

OD BC 2 21 2 3AD 11 62 2

AO AB 2 2 2OA OD AD

Rt AOD 45ADO BE AD 45

A

B

C

1A

1B1CD

O

10 3 118 1

4 1 2 12 1

xx

xm 2 1 1x 1m 1]

2 3 1

19

1 02

3sin5

2 4cos 1 sin5

sin 3tancos 4

22

322 tan 244tan 23 71 tan 14

210 cos

2 52 21 2 6sin 1 cos 1

5 53sin5

4cos5

4 1 3 2 6 4 6 6cos cos cos sin sin5 5 5 5 25

4 2 2 4 2 120

1 D E PB PC DE BCDE ADE BC ADE

BC ADE2 PA ABC AB PB ABC

PB BC AB BCPBA P BC A

PA ABC AB ABC PA ABPAB 3PA AB

Page 89: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 81 -

tan 3PAPBAAB

60PBA

P BC A 609 2 1 1

9 3 321

1 2 2 3 1 0a x a x

0a 2 23 4 0a a 2 2 3 0a aa 3 1

2 0a 3 1f x x 3 1 0a

0a2

2 22 2

3 312 4

a af x a xa a

f x 3 1 2

3 12

aa

0a 22 3 0a a 3 0 0 12

a

a3 12

2 2 322

1 2 42 2 3a d a d

22 42a a 2 22 2 2 3d d 2d 0d 0d

d 2

2 1 2 1 2 2na n n n N 2 44 8n na n a n

4 2

2

8 2 24

n n

n n

a ana n a

4 2

2

n n

n n

a aa a

n N 2 4n n na a a

3 2 1 2 2 12 2

nn

n a a n nS n n

1 1 1 11 1n

n

bS n n n n

1 2 31 1 1 1 1 11 12 2 3 1 1 1n n

nT b b b bn n n n

3 3 6 3 4 723

1 ,P C 0 2 2 1

Page 90: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 82 -

PC 2 20 2 2 1 5

2 0 2P x 0x C0 2P C 2y kx 2 0kx y

2 1C C 12

| 2 1 2 | 11

kk

43

k 0k

1 2l l 4 3 6 0x y 2y

3 0 2P 2 1C PC 1 22

y x

1C 3 3M C 1C 1 2l l

1C PC

1C 2 2a a

C

P l2

l1y

x1O

M

2 1C 2y

1C | 2 2 | | |r a a

1C 2 2 22 2x a y a a

1C 3 3M 2 2 23 2 3 2a a a 22 7 5 0a a

1a 52

a

1C 2 22 3 1x y 2 29 2552 4

x y

7 2 3

Page 91: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 83 -

12 5 60

1 { |1 3}A x x { | 0 2}B x x A BA { |1 3}x x B { |0 3}x xC { |0 2}x x D { |1 2}x x

2 sin 300

A 22

B12

C12

D 32

3

ABCD

4 xOy 2 2 1x y

A 0x y B 1x y C 1x D 1y

5 { }na 3 3a 7 11a 5a

A 4 B 5 C 7 D 9

6 xOy 2 2 4 8 2 0x y x y m m

A 1 10 B 0 10 C 10 D 10

72 0y xx

A2 0y xx

B2xy C

1 02

y xx

D 2y x

8 sin 2y x

A6

x B12

x C4

x D2

x

9 0a 1a 3xf x a P P

Page 92: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 84 -

A 0 3 B 0 4 C 1 3 D 1 4

104

2 0log 0

x xf xx x

2f f

A 2 B 4 C 2 D 111 m n

A m n m nBC m mD m n m n

12 4 3 11A 24 B 36 C 72 D 81

13 5log 4 3f x x

14 ABC 3 2AB 60A AC

15 1 4a 2b t a b t

16 nS { }na n 1 nna n *n N 100S

17 4 2 3 40 1 2 3 41x a a x a x a x a x 0 1 2 3 4a a a a a

18 2 ABC AD BC ABC AD60 B AD C A B CD

5 60

19 10 5cos5

A

C

18

B

D

Page 93: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 85 -

1 sin2

2 tan 2

20 12 P ABC PA ABC 90BAC

2PA AB 1AC

1 AC PAB2 A PB C

A

P

C

B

21 12 2 2 | 2 |f x x x

1 f x2 f x 2 5

Page 94: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 86 -

22 12

110 2 3 22.5 4.5

1 42 n n

23 14 xOy2 2

2 2 1 ( 0)x y a ba b

22

0 2B F

12 B F l3 F m M N MN Q S

OFQ S m

y

N

Mm

x

l

OF

Q

B

Page 95: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 87 -

1 B

{ |1 3 0 2} { | 0 3}A B x x x x x

2 D

3sin 300 sin 360 60 sin 602

3 C

4 A

2 2 1x y 2 2 0x y

5 C

3a 5a 7a

6 D

2 2 0x y Dx Ey F 2 2 4 0D E F 2 24 8 8 0m

10m

7 A2yx

2xy

x y 2yx

8 C

4x C

9 B

0 1a 3xf x a 0 4

Page 96: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 88 -

10 D

2 12 24

f 1 14

f

11 D

12 B4

2 34 3 36C A

1334

5log 4 3f x x 4 3 0x 34

x

14 2

1 sin2ABCS AB AC A 2AC

1512

a b 14 2

t 12

t

16 50

100 1 2 3 4 99 100 50S

17 16

1x 40 1 2 3 42 a a a a a 16

1814

34B CDS 3AD

Page 97: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 89 -

1 3 133 4 4A B CDV

19

1 5cos5

5sin cos2 5

..................................................................... 4

2 2 2 5sin 1 cos5

tan 2

22 tan 4tan 2

31 tan.....................................................................................................................10

201

PA ABC AC ABCAC PA

90BAC AC ABAB PAB PA PAB PA AB A

AC PAB ................................................................................................................................. 6

A

P

C

B

D

2 PB D AD CD

2PA AB PA AB

AD PB 1AD

3PC BC

CD PB ADC A PB C1 ACD 1AC AD 45ADC

A PB C 45 1221

1 2x 2 22 4 1 3f x x x x

2x 2 22 4 1 5f x x x x

Page 98: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 90 -

f x 1] [ 12 1 f x [ 2 1] [ 1 5]

( )f x [ 2 5] 1 5f2 4f 5 19f

f x [ 2 5] 5 19f

12 5

x2 1

22

1 na nb n

{ }na { }nb

q d 11

nna a q 1 1nb b n d

1 10a 3 22.5a 32

q 1 2b 3 4.5b 54

d

34

310 33.752

a 452 3 5.754

b

4 4 4 33.75 5.75 39.5a b

4 39.5 .................................................................................... 6

2 n nS

1

1 1

313 3210 10 20 132 212

nn n

k nk

k ka

2

1

1 5 5 1122 4 8 8

n

kk

n n n nb n

1 1

n n

n k kk k

S a b23 5 1120 20

2 8 8n n n

n23 5 1120 20

2 8 8n n n

..................................12

23

1 22

ca

2b 2 2 2a b c

2a2 2

14 2x y

..................................................................... 4

Page 99: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 91 -

2 1 2 0F 0 2B

BF y x t t r

2 2x 2 2 2 22 2 2r t t t

2t 3 2t

2 22 2 2x y 2 23 2 3 2 50x y .................... 9

3 m 2y k x 1 1M x y 2 2N x y 0 0Q x y

m 2 2 2 21 2 4 2 4 1 0k x k x k

2

1 2 24 21 2

kx xk

2

0 22 21 2

kxk 0 2

21 2

kyk

0 21 | | 1 2| | | |

12 41 2 2 | || |

kS OF yk k

k

22

k

S 24

m 2 22

y x .....................................14

y

N

Mm

x

l

OF

Q

B

Page 100: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 92 -

12 5 60

1 2 2 0x xA {0 2} B {0 2} C {2} D { 2}

2 2siny x 0 2cosy x

A6

B4

C2

D 34

3 { }na 2 8 12a a 1 3 7a a a

A 1 B 2 C 4 D 6

42 2

116 12x y

A 12

B 22

C 2 D 2

5 0

A | |2 xy B lny x C3

y x D 1yx

6 6

A 120 B 240 C 360 D 480

7 a 3a 2 2 0a a x y 3 1 0x y

A BC D

8 x 03x a 1 2 3 a

A 12a B 9a C 9 12a D 9 12a

9 O A B 90AOB C

O ABC 92

Page 101: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 93 -

C

A

BO

A 9 B 18 C 27 D 3610 m n l

A m m n nB m n m n l m l n lC l lD

11 1 1yx

4y x a a

A 3 5 B 3 5 C 3 5 D 3 5

12 { }na n 21 13 3 2 n

n n nS a a a n N 10S

A 3116

B 1116

C 1116

D 3116

6 5 30

13 5 1y x

14 1 1 1 1ABCD A B C D 1 30AB ACB E F 1 1A B C D

E F

1A

E1B

C

D

1D

F

B

1C

A

15 a b 60 | | 1 | | 3a b 22a b

16 ABC 4 sin sin 3sinA B C AB

17 f xx 2 1 0 1 2

f x 3 2 1 5 m

f x m

18 A 3000

Page 102: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 94 -

3000A A

A

0

0.20.40.60.81.0

5 60

19 10 33 1xf xx

1 1 2f f2 f x 0

20 10 ABC A B C a b c 2b

3c sin 2 03

A A

1 A a2 cos A B

21 12 1 1 1ABC A B C 190 2ACB AC BC AA D

Page 103: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 95 -

1AA1 1 1B C 1 1ACC A2 1 1B CD C

1A1C

1B

B

C

D

A

22 14 { }na n nS 1a d n N

3 6 55 4a S a1 { }na

21 2 2

1 1 1 1n

n n n n

b na a a a

N

1n nb b n N

m n N10nmb m

23 14 xOy2 2

2 2: 1 0x yC a ba b

0 2A F AOF 2 31 C2 3 2 0x y m C m3 3 2 0x y m C M N MN

Ay

xO F

Page 104: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 96 -

1 B2 2 2 0x x x x 0x 2x {0 2}

1 1 22 C

2cos 2sin2

y x x2

3 D

2 8 52 12a a a 5 6a 1 3 7 4 3 52 6a a a a a a

3-2-34 A

2 216 12a b 4 2 3a b 2c12

cea

9 2 15 C

3y f x x 3 3f x x x f x f x

3y f x x 0 +

2-5-3 2-5-56 B

12C 5

5A

12C 5

5 240A

5-1-27 A

2 2 0a a x y 3 1 0x y 3a 1a

3a 3a 1a

3a 2 2 0a a x y 3 1 0x y

1 2-38 D

Page 105: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 97 -

03x a3ax 1 2 3 3 4

3a 9 12a

4-1-19 C

r O ABC C OAB

OAB CO CO r 2 31 1 1 93 2 6 2

r r r

3r 2 2 21 4 3 272

r r r

10 4 310 B

A n B C lD

10 2 411 D

4y x a

1 1yx

41 1

y x a

yx

y 24 1 1 0x a x 21 16 0a

5a 3a2-2-1 2-2-2

12 A

21 13 3 2 n

n na a a n N 1 2 3 2 6a a 2 2a

2 12 1

21

3 2 123 2

nn n

nn n

a aa a

2 12

n

n

aa 1 3a 3

32

a 534

a 738

a

93

16a 2 2a 4 1a 6

12

a 814

a 1018

a 103116

S

3-4-5

1315

5 1 0x15

x 15

14 3

Page 106: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 98 -

1A

E1B

C

D

1D

F

B

1C

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1 30AB ACB 3BC E F 1 1A B C D

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0.8 0.6 0.2 0.4 0.56P P AB P AB P A P B P A P B

19

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- 99 -

2 2 2 2 12 cos 2 3 2 2 3 72

a b c bc A

222 2 2 2 27 3 2 2cos

2 2 7 3 7a c bB

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2 1 1 1B C 1CC D 1C 1C E CD 1B E 1B E CD

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5

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1n nb b

1 1 1n n nb b b b n N10nmb

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455 1 5

1. A. river B. bill C. ship D. site2. A. dear B. earth C. fear D. nearby3. A. speak B. heat C. great D. neat4. A. gentleman B. game C. grass D. glass5. A. think B. those C. through D. thousand

30 1 30A B C D

6. There were __________ policemen on duty in and around the hall during the meeting.A. any B. little C. many D. much

7. Peter says Beijing is like his second __________ because he has lived here for ten years.A. family B. home C. house D. land

8. — Is Jane your classmate?— Yes, she is also a good friend of __________.A. mine B. my C. me D. I

9. — Will you go there by __________ bus?— No, I’ll take __________ taxi.A. /; / B. a; the C. /; a D. the; a

10. __________ of the two T-shirts suited him, so Jack had to ask for a third one.A. Either B. All C. None D. Neither

11. __________ harder and you will catch up with your classmates.A. Working B. To work C. Work D. Worked

12. Look, your clothes are wet through. It must be raining __________ outside. A. loudly B. heavily C. hardly D. largely

13. — Would you like some coffee?— No, I prefer milk __________ coffee.A. to B. with C. of D. on

14. You may do it yourself, __________ ask somebody else to help you.

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A. so B. yet C. for D. or15. With the help of the Internet, news can __________ every corner of the world.

A. arrive B. get C. go D. reach16. My son will go to Beijing to attend university tomorrow. I’ll go to the station to __________.

A. see him off B. set him off C. turn him off D. put him off17. I have already seen the film Avatar. I __________ it last month.

A. have seen B. saw C. had seen D. would see18. It __________ when I got up early this morning.

A. snows B. has snowed C. was snowing D. is snowing19. — Did you catch what the teacher said?

— No. She spoke so fast __________ I couldn’t follow her.A. when B. which C. since D. that

20. — Must I learn all these words by heart? — No, you __________. It’ll be fine if you copy them in your exercise book. A. needn’t B. can’t C. shouldn’t D. mustn’t

21. It is not known yet __________ he has agreed to the plan or not.A. that B. whether C. what D. which

22. — How long does it take your father __________ to work every day?— About half an hour.A. to drive B. drives C. driving D. driven

23. — What about __________ fishing this Sunday?— Great!A. go B. to go C. going D. went

24. __________ the good news, the soldiers couldn’t help jumping with joy.A. To hear B. To be heard C. Heard D. Hearing

25. My dream to join the army has __________ true.A. turned B. come C. gone D. changed

26. I need to have __________ before we go on vacation.A. my car fixed B. my car fix C. my car fixing D. fixing my car

27. Look. Here is the man __________ saved two children in the earthquake.A. which B. who C. whose D. whom

28. — __________ do you hear from your family?— Twice a month.A. How soon B. How long C. How much D. How often

29. Not much happened yesterday, ________ it?A. didn’t B. doesn’t C. did D. does

30. The more training you do in peace, the __________ danger you will face at war.A. less B. least C. little D. few

31. — Are you going to the party?— No, I __________ to.

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A. have asked B. have been asked C. haven’t asked D. haven’t been asked32. Can you tell me __________ find the way to the nearest post office?

A. how I can B. which I can C. which can I D. how can I33. __________ wonderful news report he wrote! All of us were proud of him.

A. What B. What a C. How D. How a34. Not only I but also Jane and Mary __________ tired of the story he tells so often.

A. is B. am C. are D. be35. Only by checking everything __________ the real cause of a traffic accident.

A. a policeman can find B. can find a policemanC. find a policeman can D. can a policeman find

10 1 10

The Most Important QuestionDuring the second year of my medical college, our professor gave us a quick test in class.I was a careful and hardworking student and always did well in my study, so I had little 36

answering the questions in the test paper, 37 I read the last one: “What is the first name of the woman who cleans the floors of your school building?”

Surely this was some kind of 38 as it didn’t look like a real question.I had seen the cleaning woman several times. She was tall, dark-haired. And I 39 she must

be in her fifties. But how could I know her name? I handed in my paper, with the last question 40 .

Before the class ended, one student asked if the last question would 41 toward our test grade.

“ 42 ,” said the professor with a certain voice. “In your careers you will meet people from all walks of life. 43 are equal ( ) and important. They ought to have your attention and care, 44 all you do is simply to smile and say ‘hello’ to him or her.”

I’ve never forgotten that 45 . I also learned later that the cleaner’s name was Dorothy.36. A. hope B. chance C. difficulty D. doubt37. A. until B. but C. and D. so38. A. try B. joke C. news D. idea39. A. understood B. knew C. looked D. guessed 40. A. unfinished B. missed C. unnoticed D. forgotten41. A. save B. write C. count D. keep42. A. Of course B. Not at all C. Not really D. In other words43. A. Some B. All C. A few D. None44. A. as soon as B. in order that C. even if D. as if 45. A. game B. mistake C. student D. lesson

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15 2 30

A

One day a crow ( ) came and landed on the branch of the lovely tree where Blue Bird lived. Crow had been sitting on the branch for a while when Blue Bird asked him to fly away. “This nice tree near the garden is my home,” Blue Bird said.

“Oh, no,” answered Crow. “I’d like to live in this tree. From here I can see when Mrs. Brown plants her seeds in the garden. Then I can fly down and eat them.”

“Let’s ask if any of our friends have an opinion about who should live in this tree,” said Blue Bird. “Then we will decide whose home it will be.”

First, they saw Rabbit run by. “Who should live in this tree?” Crow asked.Rabbit said, “I like Blue Bird’s songs. I also like to eat the carrots from Mrs. Brown’s garden. Last

year you ate all the seeds, so there were no carrots. I like you, Crow, but I think Blue Bird should live in this tree.”

Next, Bee flew by. “Who should live in this tree?” Crow asked. “I hate to say it, Crow, but I think Blue Bird should,” Bee answered. “Last year you ate all the flower seeds. I can’t make honey without flowers.”

Crow thought for a moment. Then he said, “I understand, and this is what I will do. I will move to another tree down the road. I will eat only seeds from the grassland nearby. We will wait for Mrs. Brown’s garden to grow. Then we can all share the enjoyment of some carrots and honey together.”

Everyone liked Crow’s idea, especially Blue Bird. They lived happily together in this area. 46. Why did Crow want to live in Blue Bird’s tree?

A. He liked to sing there. B. He could see his friends.C. He could see Mrs. Brown’s garden. D. He wanted to be near Blue Bird.

47. Rabbit did not want Crow to live in the tree because __________.A. Crow sang too much B. Crow ate the carrot seedsC. Crow stole the flower seeds D. Crow looked ugly and untidy

48. What happened after Crow ate the flower seeds?A. Blue Bird could not sing any more. B. Mrs. Brown had to move away.C. Rabbit wouldn’t eat carrots. D. Bee could not make honey.

49. What was the Crow’s final decision?A. He would live in another tree near the grassland.B. He would move into Mrs. Brown’s garden.C. He would force the Blue Bird to leave.D. He would choose to live with Rabbit.

50. What is this story mainly about?A. Who had the most friends. B. What foods animals liked to eat.C. How Crow decided where to live. D. What Mrs. Brown planted in her garden.

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B

Do you know how blueberries ( ) grow? They grow on bushes. Each blueberry is small and round. Many blueberries can grow on one bush. At first, the blueberries are green. The green berries are not ready for eating yet. They need a lot of sun and rain to help them become fat and sweet. When the berries turn blue, they are ripe and ready to be picked.

Some farmers grow blueberries in big fields. The people who live nearby can earn money by helping to pick the blueberries. Each one takes a basket out to the field and fills it with blueberries. They work fast so that they can fill many baskets. They want to earn as much money as they can. When they have finished picking, their fingers are blue from the juice of the berries!

After the blueberries are picked, they are put into boxes and sent to stores. People buy the blueberries and take them home to eat. Some people like to wash the berries and eat them one by one. Other people like to cook with blueberries. They make blueberry cakes. No matter how you eat them, blueberries taste great!51. What color are the blueberries before they are ripe?

A. Blue. B. Red. C. Green. D. Brown.52. What does the underlined word “earn” mean in Paragraph 2?

A. Sell. B. Get. C. Lose. D. Share.53. Where do the blueberry pickers work according to the passage?

A. In a mountain. B. In a river. C. In a forest. D. In a field.54. Which of the following is TRUE about blueberries?

A. Their juice can make the pickers’ fingers become blue. B. They like to live in places with little sun and rain.C. Their taste becomes terrible if people cook with them.D. They are put in the baskets and sent to stores after being picked.

55. What is the passage mainly about?A. The best way of picking blueberries. B. Some information about blueberries.C. The pleasure of tasting blueberries. D. The suitable place for keeping blueberries.

C

We live on the Eastern Shore of Maryland, where the weather is mild ( ). The Canada geese know this place; so do the white swans and the ducks. In autumn, they come here for winter. Once or twice each year, snow and icy rain move into the area. When this happens, there is a freeze ( )which hardens the water to ice.

One morning, a friend and I set the breakfast table beside a huge window, which overlooked the Tred Avon River. Suddenly she cried out, “There is a goose out there!” We saw a large Canada goose. It couldn’t move, with its wings folded tight to its sides, and its feet frozen to the ice.

Then in the sky, a line of swans appeared. They flew from the top of the sky downward and at last landed on the ice. As the swans gathered around the frozen goose, my friend stood up, with one unbelieving hand against her mouth. She feared that the poor goose might be attacked by those great

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swan bills ( ).Unexpectedly, those bills began to work on the ice covering the goose. They went on for a long

time. At last, the goose’s head lifted and its body pulled. Then the goose was free and standing on the ice, but it still couldn’t move its wings. Four of the swans came around it. Their powerful bills chipped off ( ) the ice from its feathers. Slowly, the goose opened its wings as far as they would go. Seeing that the goose could freely move its wings, the swans flew slowly into the sky.

This is a true story. Every time I think of it, I can’t help asking, “If so for birds, why not for man?”56. What happened to the Canada goose when the author first saw it?

A. It was washed away by the water. B. It got stuck in the frozen water.C. It got lost and became ill. D. It was injured and couldn’t fly.

57. What did the author’s friend worry at first?A. The swans would be attacked by the Canada goose.B. The swans would be left behind by others.C. The swans would hurt the Canada goose.D. The swans would also be frozen.

58. Why did the swans fly down?A. To play with the goose. B. To drive the goose away.C. To find something to eat. D. To help the goose free from the ice.

59. When the swans saw the Canada goose couldn’t fly, they __________.A. chipped off the ice from its feathers B. waited for the ice in its feathers to meltC. gathered around and gave food to it D. stayed with it and protected it

60. What is the author’s real purpose in writing this passage?A. To tell readers the habits of some birds.B. To introduce Canada geese and swans.C. To show how he spent his winter holiday.D. To remind us to help those who are in trouble.

5 1 5

61. — And this is our new boss.— __________A. How do you do? B. My pleasure. C. See you. D. How are you doing?

62. — Hello, this is Wendy. Can I speak to Jessica? — __________.A. I’m Jessica B. Jessica, please C. My name is Jessica D. Speaking

63. — I’m leaving for Canada on holiday next week.— __________.A. Have a good time B. That’s all right C. You’re welcome D. It depends

64. — Sorry, I made a mistake.

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— __________. If you practice more, you’ll succeed.A. Certainly not B. Don’t worry C. Not at all D. Don’t mention it

65. — I’d like you to come to our party next Saturday.— __________! I’ll have another one that day. Thank you just the same.A. Good luck B. Never do it again C. What a pity D. Well done

9 66 73 2 74 4 2066.

_________________________________________________________________________________

67.

_________________________________________________________________________________

68.

_________________________________________________________________________________

69. 6

__________________________________________________________________________________

70.

__________________________________________________________________________________

71. How I wish I were as strong as Wang Jie!

_________________________________________________________________________________

72. Leaning a new language is like learning any new skill, which takes practice.

__________________________________________________________________________________

__________________________________________________________________________________

73. It was the soldier’s brave deeds that moved all the audience present.

__________________________________________________________________________________

__________________________________________________________________________________

74. People who are happy fix their attention on the good side of things: the pleasant things in conversation, the well prepared dishes, the goodness of the wine and the fine weather. They enjoy all the cheerful things.

__________________________________________________________________________________

__________________________________________________________________________________

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5

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1. Dsite i [ai] i [i]

2. Bearth ear [ :] [i ]

3. Cgreat ea [ei] [i:]

4. Agentleman g [d ] [g]

5. Bthose th [ð] [ ]

6. C11 2 1

policemen many little muchany

7. B

family home house land

8. A11 1 2

of A—— ——

9. C14 3 3

by takeC

—— ——10. D

11 2 5neither all none

eitherT

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11. C5 2 5

+ and / or +Work harder C

12. B

heavily loudly hardly largely

13. A15 1 5

prefer A to B A B A—— ——

14. D5 2 3

or Dso yet for

15. D

reach each corner of the world reach arrive at / in, get to, go to D

16. A

see sb. off set sb. off doing sth turn sb. off put sb. off

A

17. B1 2 1

last month B

18. C1 5 1

whenC

19. D

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6 5 1so…that D

—— ——20. A

3 1 5Must I …? ( ) No, you needn’t. ( )

A

21. B7 2 3

or not whether whether … or notit B

22. A4 2 4

It takes sb. some time to do sth.A

—— ——23. C

4 2 3What about doing sth? about

doing C—— —— !

24. D4 1 1

the soldiers hear B Dhearing

25. B

come true B

26. A4 2 1

have have sth done A

27. B8 2 2

who the man who whom

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28. D

twice a month how often() D

—— ——29. C

9 3 1C

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the+ the+ lessA

31. D1 9 1

D—— ——

32. A7 1 1

C Dwhich B

33. B9 4 1

report what a B

34. C2 1 1

not only A but also B B Jane and Mary C

35. D9 2 2

only+D

36. C

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have difficulty (in) doing sth difficultylittle

37. A

A38. B

as it didn’t look like a real questionB

39. D

understand know look guess

40. A

unfinishedBut how could I know her name? I also learned later that the

cleaner’s name was Dorothy.

41. C

count towards sth

42. A

A

43. B

people from all walks of life … They ought to …B

44. C

as soon as in order that even if as if

45. D

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lesson game mistake student

A

46. C

I’d like to live in this tree. From here I can see when Mrs. plants her seeds in the garden. Then I can fly down and eat them.

C47. B

Rabbit said, … Last year you ate all the seeds, so there were no carrots.

B48. D

Last year you ate all the flower seeds. I can’t make honey without flowers. D

49. A

I will move to another tree down the road. I will eat only seeds from the grassland nearby. A

50. C

C

B

51. C

At first, the blueberries are green … When the berries turn blue, they are ripe and ready to be picked. C

52. B

earn money by helping to pick the blueberries They want to earn as much money as they can. earn B

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53. D

Some farmers grow blueberries in big fields.D

54. A

When they have finished picking, their fingers are blue from the juice of the berries! A

55. B

B

C

56. B

It couldn’t move, with its wings folded tight to its sides, and its feet frozen to the ice.

B57. C

She feared that the poor goose might be attacked by those great swan billsC

58. D

D59. A

those bills began to work on the ice covering the gooseA

60. D

Every time I think of it, I can’t help asking, “If so for birds, why not forman?”

D

61. AThis is … How do you do?

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My pleasure See you—— ——

62. DSpeaking Jessica is speaking. Jessica

D—— ——

63. AHave a good time That’s all right You’re welcome

It depends—— ——

64. BDon’t worry C D—— ——

65. CWhat a pity Good luck

Never do it again Well done—— ——

66. We should learn from Lei Feng.67. I find it a pleasure to help others.

Or: I think / believe it’s a pleasure to help others.68. Despite / In spite of the bad weather, we enjoyed our trip.

Or: Although the weather was not good, we had a good time in our trip.69. At 6:00 every morning I see soldiers running on the sports ground.70. As a policeman, what he is most concerned for is the safety of people.

Or: As a policeman, he cares most about the safety of people.71. 72. 73. 74.

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455 1 5

A B C D

1. A. blood B. foot C. good D. look2. A. much B. put C. luck D. but3. A. seat B. bread C. please D. meat4. A. snow B. window C. follow D. cow5. A. buses B. horses C. houses D. glasses

30 1 30A B C D

6. The problem is so difficult that __________ of us can work it out.A. few B. some C. any D. many

7. __________ is known to all that the earth runs around the sun.A. That B. As C. It D. What

8. We have received __________ that Peter may have left the country.A. suggestion B. attention C. invitation D. information

9. Excuse me, could I use your car? __________ is under repair.A. My B. Yours C. Mine D. Your

10. — Shall we have __________ walk after dinner?— I’d like to, but __________ friend of mine will visit me.A. a; the B. a; a C. the; the D. the; /

11. We have many friends, but __________ has been abroad for further education.A. none B. neither C. all D. both

12. — The clouds are gathering.— It is __________ to rain this afternoon.A. lovely B. lonely C. lively D. likely

13. Would you please pass me the salt? It’s __________ my reach.A. over B. within C. around D. beyond

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14. — __________ do you wash your hair?— Every three days.A. How soon B. How often C. How long D. How far

15. He considered __________ his duty to help the poor.A. this B. that C. it D. one

16. It costs a lot __________ a house in this part of London.A. buying B. to buy C. bought D. buys

17. We are proud that the old __________ in China.A. are well taken care of B. is well taken care ofC. have taken care of D. has taken care of

18. So loudly __________ last night that even people next door could hear him.A. does he speak B. he spoke C. did he speak D. speaks he

19. After he had broken the world record, Rod __________ to a restaurant to celebrate with his friends.A. has gone B. had gone C. would go D. went

20. Great changes __________ in my hometown in the past five years.A. took place B. will take place C. have taken place D. take place

21. Do you know the man __________ car was stolen?A. whose B. who C. that D. which

22. She was excited about __________ to New York.A. to move B. moves C. moved D. moving

23. Some of the people __________ to the party cannot come.A. inviting B. was invited C. invited D. was inviting

24. She asked me __________ I was going there by train or by plane.A. that B. whether C. when D. why

25. Let’s go to the movies tonight, __________ we?A. shall B. will C. do D. can

26. I can’t leave. My boss told me that I __________ stay here until he comes back.A. can B. must C. will D. may

27. Obey the rules, __________ you will be punished.A. so B. but C. or D. and

28. __________ everyone is here, let’s get down to business.A. Now that B. Not until C. Before D. Unless

29. __________ your children to try new things, and never push them too hard.A. Make B. Let C. Have D. Encourage

30. The sports meeting was __________ because of the heavy rain.A. put out B. put off C. put up D. put down

31. — The food __________ good.— Please have some more.A. taste B. tastes C. is tasted D. is tasting

32. __________ our country, we should build up our body.

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A. Defend B. Defending C. Having defended D. To defend33. It won’t be long __________ you go to college.

A. since B. after C. before D. until34. __________ great progress you’ve made since you came here!

A. How a B. How C. What a D. What35. I’ve no idea __________.

A. which book should I choose B. which book I should chooseC. I should choose which book D. should I choose which book

10 1 10A B C D

It was a Sunday in 2012. The next day, a basketball 36 would be played at City Stadium. Ihad just turned thirteen. As I often did on Sundays, I went with my father to his office downtown.

At noon he sent me across the street to the coffee shop to 37 up some bread. On entering, Iat once saw Kobe Bryant. He was sitting with two other men 38 a table.

I was 39 nervous and excited to think. I had no pen and paper with me, 40 instead of going to him and asking if he had a pen, I rushed out the shop, ran back 41 the street to my father’s office.

“Dad,” I shouted, “I just saw Kobe Bryant! Give me a pen and paper!” He became just as 42as I was and put his pen and a sheet quickly into my shaking hand.

A minute 43 , I rushed through the coffee shop doors. Kobe Bryant was still there, sitting alone now and reading his newspaper in a relaxed 44 . I hurried over to him and called loudly, “Mr. Bryant, can I have your autograph ( )?”

He turned to me and smiled. “ 45 , kid,” he said.36. A. show B. class C. sport D. game37. A. pick B. take C. get D. turn38. A. in B. on C. at D. to39. A. also B. too C. just D. quite40. A. so B. for C. but D. though41. A. along B. through C. across D. beside42. A. worried B. interested C. moved D. excited43. A. over B. later C. ago D. away44. A. page B. time C. way D. tone45. A. Certain B. Sure C. Right D. Well

15 2 30A B C D

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A

It was the last summer of my college years. I found a place at the Jersey seashore. One night, Iwalked out of the house and went down to the beach. No one was around. So I pulled off my clothes, left them in a pile ( ), and jumped into the wave. I swam around for twenty minutes. Then, a wave drove me back to the shore.

When I came out of the water, my clothes were missing. As I was thinking over what to do, Iheard the voices. It was a group of people walking in my direction. I started to run back to a house. It was fifty or sixty yards away. But as I ran closer, I suddenly realized that there was a screen ( ). I ran right through it.

Now I was standing in the middle of a living room. There was a father and two little kids. They were watching TV. But I was wearing nothing. I turned around, and ran back down to the beach. I kept on running and finally found my clothes. I didn’t know that there was an undertow ( ). It had carried me about four blocks from where I had gone into the water.

The next morning, I walked and looked for the house with the broken screen door. I found it. As I was walking up to knock on what was left of the door, I saw the father inside. He was walking toward me. I apologized, “You know, I feel really bad about what happened. I want to give you some money for the screen door.”

The father cut me off and waved his hands. He answered, “Honey, I can’t take anything from you. We’ve had so much fun!”46. What was the writer of the passage?

A. A student. B. A worker. C. A farmer. D. A soldier.47. Where did the writer put his clothes before swimming?

A. In the college. B. On the desk. C. On the beach. D. In the house.48. The writer didn’t find his clothes because __________.

A. he was afraid of the dark B. he was in a wrong placeC. it was raining D. it was too late

49. What were the people in the room doing when the writer ran in?A. Sleeping in bed. B. Reading books. C. Waiting for him. D. Watching TV

50. Why did the writer go to the house the next morning?A. Because he wanted to pay for the screen door.B. Because he needed to find the lost clothes.C. Because the family asked him to do so.D. Because the family would move away at noon.

B

My daughter is a single parent. She works hard to support herself and her three young sons. She plans her money carefully, and hardly buys anything expensive.

Her eldest son, David, wanted a bike so that he could do some work after school. The familysaved enough money, and soon he bought a good second-hand bike. One day my daughter asked David

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to buy something in the local shop. He rode his bike and left it outside the shop. But he forgot to lock it. When David came out of the shop, it was not there. He walked home crying. Together with his angry mother he went to the local police station.

When they arrived at the station, they were very happy. A car stopping there had David’s bike in the back. The driver told my daughter all about it. A group of kids went for the bike as soon as my grandson had gone inside the shop. The driver had asked them to leave the bike alone. However, one of the kids in the group had jumped on the bike and ridden it away. The others followed.

The driver got in his car, drove after them and got the stolen bike back. He was happy to be able to return it to my grandson. Then he drove away. He didn’t tell us his name or telephone number.51. David’s mother is very careful in __________.

A. buying a bike for him B. spending her moneyC. giving toys to her sons D. paying for her sons’ studies

52. David got his bike with the money __________.A. his grandparent earned B. his brothers earnedC. his friends gave him D. the whole family saved

53. What did David find when he came out of the shop?A. He had forgotten to pay the shop owner. B. His mother became angry.C. His bike was gone. D. A policeman was there.

54. Why were David and his mother happy when arriving at the police station?A. Because they found the bike was repaired. B. Because they knew the driver of the car.C. Because they found the bike by chance. D. Because they met a group of kids there.

55. Which of the following is true of the driver?A. He drove after the kids, but they ran away. B. He returned the bike to David.C. He sold the bike for some money. D. He told David his name and phone number.

C

Take a really deep breath. Feel how your chest gets bigger and bigger. Your chest gets biggerbecause your lungs ( ) are filling up with air. You cannot see air, but air is all around you. You can feel it when the wind blows.

Earth’s atmosphere is made of air. An atmosphere is made up of the gases that surround a planet.Air is a mixture of several different gases. The main gases in air are nitrogen (N2), oxygen (O2), and argon ( ). Air also contains smaller amounts of hydrogen (H2), carbon dioxide (CO2), water vapor (H2O), helium ( ), and other gases. Oxygen is the most important gas for animals. Animals must breathe oxygen in order to live.

Carbon dioxide is the most important gas for plants. Plants use carbon dioxide and sunlight tomake food. Plants give off oxygen. Animals turn the oxygen back into carbon dioxide when theybreathe.

You can go to places where there is no air. There is no air underwater, but you can dive ( )underwater. You can stay underwater a short time just by holding your breath. Air tanks let you stay underwater for a long time. The tanks are filled with gases that make up air. The divers breathe the

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gases through pipes.There is less and less air the higher up you go. People breathe with difficulty at the tops of tall

mountains. Airplanes must carry air. Once the airplane gets up high, air is sent into the cabin ( )where people sit. Spacemen have to take all the air they need with them there’s no air in space!56. What will happen to your lungs when you take in air?

A. They will get bigger. B. They will breathe deeply.C. They will blow off. D. They will feel better.

57. The earth is covered with __________.A. helium B. gases C. wind D. clouds

58. Air is mainly made up of the following EXCEPT __________.A. oxygen B. nitrogen C. hydrogen D. argon

59. What is the most important gas for plants to grow?A. Oxygen. B. Argon. C. Water vapor. D. Carbon dioxide.

60. This passage is meant to __________.A. describe the uses of air B. tell its readers places with no airC. give general information on air D. show the relationship between plants and air

5 1 5

61. — Would you mind turning off the light please?— __________.A. All right B. That’s all right C. Not at all D. Never mind

62. — Could you tell me how to get to the library?— __________.A. My pleasure B. With pleasure C. You are welcome D. It doesn’t matter

63. — Could I use your dictionary for a little while?— __________. Here you are.A. Of course B. You’d better not C. I think not D. Yes, I must

64. — Is it OK if I take this seat?— Sorry, __________.A. I can’t agree more B. take it C. it’s taken D. it doesn’t matter

65. — Excuse me, do you have the time?— __________.A. Yes, I do B. Of course, I have C. No problem D. A quarter to ten

9 66-73 2 74 4 20

66.

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__________________________________________________________________________________

__________________________________________________________________________________

67.

__________________________________________________________________________________

__________________________________________________________________________________

68.

__________________________________________________________________________________

__________________________________________________________________________________

69.

__________________________________________________________________________________

__________________________________________________________________________________

70.

__________________________________________________________________________________

__________________________________________________________________________________

71. Because of the storm, many people arrived late.

__________________________________________________________________________________

__________________________________________________________________________________

72. I was eager to get back to work as soon as possible.

__________________________________________________________________________________

__________________________________________________________________________________

73. Taking off his sunglasses, the man smiled and said, “Don’t you recognize me?”

__________________________________________________________________________________

__________________________________________________________________________________

74. Yang Liwei was indeed a success. His name will go down in history. The Chinese people are proud

of him, and regard him as an example of a man who managed to live his dream.

__________________________________________________________________________________

__________________________________________________________________________________

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1. Ablood oo [ ] oo [u]

2. Bput u [u] u [ ]

3. Bbread ea [e] ea [i:]

4. Dcow ow [au] ow [ u]

5. Chouses ses [ziz] ses [siz]

6. A11 2 2

few

7. Cit 11 3 1

that it

8. D

suggestion attention invitation information

9. C11 1 2

carmine

10. B14 1 1

have a walka

—— ——11. A

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11 2 5many but none

12. D

lovely lonely lively likely—— ——

13. D15 1 6

beyond one’s reach

14. B

How soon How often How long How far

—— ——15. C

it 11 3 2to help the poor it

16. B4 2 4

It costs a lot to do sth it to do sth

17. A1 9 1

the old

18. C9 2 2

so + last night

19. D1 2 1

Rod20. C

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1 6 1in the past five years

21. A8 2 3

man car whose

22. D4 2 3

about doing

23. C4 1 1

people inviteB D

24. B7 1 4

or whether

25. A9 3 2

Let’s … shall we

26. B3 1 3

must

27. C5 2 5

+and / or + or

28. A6 4 1

now that

29. D

encourage

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30. B

put out put off put up put down

31. B1 9 2 2 7 1

food taste

—— ——32. D

4 2 6

33. C6 1 2

It won’t be long before …

34. D9 4 1

progress what progress

35. B7 1 1

B

36. D

a basketball match

37. A

pick up

38. C

at the table

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39. B

too … to …

40. A

so

41. C

At noon he sent me across the street across

42. D

nervous and excited

43. B

a few minutes later

44. C

in a … way

45. B

sure

A

46. A

It was the last summer of my college years A47. C

So I pulled off my clothes, left them in a pile, and jumped in to the wave.

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48. B

I didn’t know that there was an undertow. It had carried me about four blocks from where I had gone into the water.

49. D

They were watching TV.50. A

I apologized, “You know, I feel really bad about what happened. I want to give you some money for the screen door.”

B

51. B

She plans her money carefully, and hardly buys anything expensive.

52. D

The family saved enough money, and soon he bought a good second-hand bike.

52. C

When David came out of the shop, it was not there.

54. C

When they arrived at the station, they were very happy. A car stopping there had David’s bike in the back.

55. B

He was happy to be able to return it to my grandson.

C

56. A

Your chest gets bigger because your lungs are filling up with air.

57. B

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Earth’s atmosphere is made of air. An atmosphere is made up of the gases that surround a planet.

58. C

The main gases in air are nitrogen (N2), oxygen (O2), and argon.

59. D

Carbon dioxide is the most important gas for plants.

60. C

C

61. CAll right That’s all right Not at all Never mind

—— ——62. B

My pleasure With pleasure You are welcome It doesn’t matter—— ——

63. AOf course You’d better not I think not Yes, I must

—— ——64. C

I can’t agree more take it it’s taken it doesn’t matter

—— ——65. D

Yes, I do Of course, I have No problem A quarter to ten—— ——

66. They work harder than usual.They are working harder than usual.

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67. Isn’t that what is required / demanded by law?Isn’t that what the law requires / demands?

68. I’ve had no sleep for nearly / almost three days in order to/so as to/to finish the task.I’ve hardly had any sleep for nearly / almost three days in order to / so as to / to finish the task.I hardly had any sleep for three days in order to /so as to / to finish the task.

69. After he called / phoned / telephoned, the police arrived within a few minutes/in a few minutes.70. I would / I should / I’d / like to have/hear others’ views/opinions though there is little time left.

Though there is little time left / time is running out, I would / I should / I’d / like to have / hearothers’ views / opinions.

71. 72.73. 74.

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355 1 5

A B C D

1. A. wake B. map C. lazy D. cake2. A. force B. form C. support D. work3. A. wine B. victory C. lip D. swim4. A. change B. chair C. character D. chance5. A. great B. seat C. meat D. team

20 1 20A B C D

6. I don’t think it’s __________ hard work for him.A. a B. an C. the D. /

7. Come on! __________ is waiting in front of the library to give you a book.A. Somebody B. Anybody C. Everybody D. Nobody

8. The speaker spoke __________ he could so that everyone could understand him.A. as clearly as B. more clearly than C. most clearly D. the most clearly

9. Look, they __________ football on the playground. Let’s join them.A. paly B. are playing C. will play D. have played

10. The old couple enjoyed __________ mountains.A. climb B. to climb C. climbing D. climbed

11. I’m afraid he still smokes, __________ I’m not sure.A. if B. though C. until D. as

12. I have no idea __________ he will be here on time.A. what B. which C. whether D. that

13. Jack loves reading and often borrows books __________ the library.A. on B. for C. by D. from

14. Do you have any __________ with your English?A. worry B. experience C. trouble D. interest

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15. __________ a beautiful car! I’ve never seen it before.A. What B. Which C. How D. Whether

16. Would you please tell me when __________ for Beijing?A. will you leave B. you will leave C. you have left D. have you left

17. A fire __________ last night, but luckily no one was injured.A. broke up B. broke away C. broke off D. broke out

18. — Why are you so worried, Susan?— Well, I __________ a test last week and I’m waiting for the result.A. take B. took C. am taking D. will take

19. It’s very cold in winter in North China and __________ is a lot of snow too.A. there B. it C. this D. that

20. It’s already five now. You __________ go home for supper.A. mustn’t B. wouldn’t C. would D. may

21. The goals __________ he had fought all his life no longer seemed important to him.A. of which B. with which C. for which D. at which

22. Go and find out what’s going on there, __________?A. will you B. do you C. don’t you D. can’t you

23. — Jason must have a lot of friends.— You’re wrong. He has very __________.A. a few B. few C. a little D. little

24. — Jenny is really a good dancer.— __________ is Alice. I like their dancing very much.A. Also B. Neither C. Either D. So

25. By the time he was 23, he __________ a soldier for four years.A. had become B. became C. had been D. has been

10 1 10A B C D

Xena was an important member of our family and a good watch-dog. But one February morning, our beautiful dog was sitting in the 26 , barking ( ) at apparently nothing. She was 11 years old but certainly hadn’t yet shown any 27 of going old.

What was Xena 28 ? I wondered as my husband and I headed to the yard for a 29examination. After about a minute, we 30 a bright yellow hot air balloon. It was the first time we’d seen one fly 31 our house — and Xena wasn’t sure about this 32 object. Clearly, 33 her age, there was nothing 34 with her hearing. Her barking had warned us. She had kept us 35 yet again. Good old Xena.26. A. yard B. office C. playground D. field27. A. marks B. signs C. sights D. signals28. A. playing B. pushing C. guessing D. doing

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29. A. greater B. narrower C. closer D. clearer30. A. saw B. filled C. fixed D. flew31. A. behind B. over C. around D. near32. A. smiling B. running C. acting D. flying33. A. despite B. with C. for D. except34. A. serious B. impossible C. wrong D. perfect35. A. safe B. quick C. happy D. clear

20 2 40A B C D

A

The charts ( ) below show the results of a survey of adult education. The first chart shows the reasons why adults decide to study. The second chart shows how people think the costs of adult education should be shared.

Improve prospects ( ) of promotion

0% 10% 20% 30% 40% 50%

Interest in subjectGain qualifications ( )

Helpful for current job

Enjoy learning / studying

Be able to change jobsMeet people

How the costs of each course should be shared

40%

25%Tax payer

Idividual

Employer

35%

36. The first chart shows that most adults decide to study __________.A. in order to gain qualifications B. out of their interest in learningC. out of their interest in subject D. in order to have a better job

37. How many people decide to study to make friends?A. Less than 10%. B. More than 10%. C. About 20%. D. More than 20%.

38. Those who take the curse should pay __________.

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A. 20% B. 25% C. 35% D. 40%39. The reasons why people decide to study are __________.

A. similar B. different C. shared D. important

B

At some stage in our lives, most of us live as part of a family unit, and the family is very important in our society. However, even though we have some experience of family, this does not mean that it is an easy topic to study.

The problem is that we tend to use the word “family” to mean many different things. At times, “my family” can mean my partner and children; at other times, it may include my grandchildren too. Or it may refer to my family of birth, including my parents, my brothers and sisters. There are still other ways to look at “my family”. It may mean a wider range of relatives including, for example, aunts and uncles. It may also mean a much smaller group, say, just a married couple living alone.

Briefly speaking, it is difficult to give a definition to the word “family” because it can be both broad enough to include all the types and narrow enough to mean just two persons living together based on blood, marriage or other legal relations.40. What is the passage mainly about?

A. Life. B. Family. C. Society. D. Experience.41. Why is it difficult to talk about family?

A. My family is different from yours.B. People understand it differently.C. Its meaning changes when time changes.D. It means different things to different children.

42. Family is studied in this text on the basis of __________.A. type B. birth C. stage D. marriage

43. According to the text, how many people are there in a smaller family unit?A. One. B. Two. C. Three. D. Four.

44. The relationship between brother and sister in a family is that of __________.A. law B. marriage C. group D. blood

C

In one of the Olympic Games, the final round of the harmer throw event ( ) comes down to a Russian ( ) soldier, a Bulgarian ( ) farmer, and Larry, who lives with his parents.

The Russian soldier throws first and hits 85 meters. A reporter asks, “How can you throw the harmer that far?” The soldier says, “I’m from a military family, which gives me great training.” Then the Bulgarian throws: he makes 88 meters. Excited, he tells the same reporter, “I’m from a farming family. This gives me strength.”

Finally, it’s Larry’s turn. His harmer reaches 95 meters. He wins the gold medal. Before the reporter has a chance to ask, he explains, “Well, I’m from a long line of lazy people, and I have been

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taught since childhood that if anyone puts a harmer in your hand, throw it as far as you can.”45. How many characters are there in the story?

A. One. B. Three. C. Four. D. Six.46. Which of the following is TRUE?

A. The Russian soldier grew up on a farm. B. Larry is the last one to throw the harmer.C. Larry answers the reporter immediately. D. The Bulgarian wins the first prize.

47. According to the text, the Bulgarian __________.A. is unhappy about his throw B. throws the harmer as far as othersC. gets the second prize for his throw D. is excited because he finished second

48. What gives the Bulgarian strength?A. Farm work. B. Family. C. Harmer. D. Harmer throw.

49. The text gives NO information about __________.A. who the third prize winner is B. anyone’s family backgroundC. who throws the longest D. the weight of the harmer

D

Michael Hutchinson has spent many years hiring people, and matching them to the right jobs. He knows how to put people in positions where they can succeed.

In 1986, Hutchinson began to work in a successful business now known throughout the world. He helped design meetings and discussions and brought in big-name speakers to address specific topics. He also hired sales-persons to sell the program.

“It’s all about being around the right person,” he says. “It’s about getting the right person on the team, making the right decisions. My success has been paying attention to my customers. If I feel that what I have is right for them, I’m working hard to get what they want.”

Determining which people are the right ones is not an exact science. It can be difficult to explainfor college professors.

“You ask yourself: Can they do the job? Do they want to do the job? Does it fit with their personal goals?” Hutchinson says. “The rest is just a belief, a special feeling.”50. What is Hutchinson’s job?

A. He hires people. B. He runs a business.C. He gives speeches. D. He sells programs.

51. By “the right people” in Paragraph 3, the writer means those who __________.A. always get right answers B. turn right every timeC. match their jobs D. are all right

52. Which of the following is TRUE of the speakers at the meetings?A. They all have long names. B. They are famous people.C. They are college professors. D. They will buy the program.

53. What makes Hutchinson successful?A. Being on a right team. B. Being employed in a large company.C. Working with successful people.

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D. Being able to find the right people for the right jobs.54. The way to put people in proper positions is __________.

A. easy to teach B. hard to learn C. hard to explain D. easy to acquire55. What is the best title of this passage?

A. The Right People B. The Right JobC. The Right Company D. The Right Position

5 1 5A B C D

56. — Would you like some tea?— __________. I’ve just had some coffee.A. My pleasure B. All right C. I’m all right D. You’re welcome

57. — Thank you very much for your help.— __________.A. I’m sorry for that B. Don’t mention itC. Thank you very much D. I don’t think so

58. — How beautiful your skirt is!— __________. I bought it last week.A. Thanks B. No, it isn’t C. Yes, it is D. Not at all

59. — Can I open the window please?— __________. I’ve got a cold.A. No B. Sorry C. You can’t D. I don’t agree

60. — A happy new year to you!— __________.A. Congratulations B. Excuse meC. The same to you D. Have a wonderful time

9 20 61-68 2 69 4

61.

__________________________________________________________________________________

__________________________________________________________________________________

62.

__________________________________________________________________________________

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__________________________________________________________________________________

63.

__________________________________________________________________________________

__________________________________________________________________________________

64.

__________________________________________________________________________________

__________________________________________________________________________________

65.

__________________________________________________________________________________

__________________________________________________________________________________

66. There were over 100 police on duty.

__________________________________________________________________________________

__________________________________________________________________________________

67. The two armies fought for the control of the city.

__________________________________________________________________________________

__________________________________________________________________________________

68. It is difficult to find work in the present economic situation.

__________________________________________________________________________________

__________________________________________________________________________________

69. It doesn’t make sense to buy that expensive coat when these cheaper ones are just as good.

__________________________________________________________________________________

__________________________________________________________________________________

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1-5 BDACA

6-10 DAABC 11-15 BCDCA 16-20 BDBAD 21-25 CABDC

26-30 ABDCA 31-35 BDACA

36-40 CADBB 41-45 BABDC 46-50 BCADA 51-55 CBDCA

56-60 CBABC

61. They are proud of their success / of being so successful.62. It’ll take a long time for her to recover from her illness.63. Soldiers ought to have a good sense of direction.64. Jack gives the impression of being a hard worker / that he works hard.65. The thief turned the corner and found himself face to face with a policeman.66. 10067.68.69.

1. Bmap a [æ] a [ei]

2. Dwork or [ :] or [ :]

3. Awine i [ai] i [i]

4. Ccharacter ch [k] ch [t ]

5. Agreat ea [ei] ea [i:]

6. D

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14 3 1work

7. A10 2 6

Somebody Anybody Everybody Nobody

8. A12 2 1

as … as sb can / could

9. B1 4 1

look

10. C4 2 3

enjoy doing C

11. B6 2 1

though

12. C7 1 4

I have no idea = I don’t knowwhether

13. D15 1 5

from

14. C

worry experience trouble interest

15. A9 4 1

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car what

16. B7 1 1 1 3 1

when A D

17. D

break up break away break off break out

18. B1 2 1

last week—— ——

19. Athere be 9 5 1

there be

20. D3 1 2

may

21. C8 4 1

fought fight for

22. A9 3 2

Let’s … shall we will you

23. B11 2 2

friendsC D a few few B

—— ——24. D

9 2 2

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so—— ——

25. C1 7 2

By the time he was 23 23 becomefor +

23 4

Xena26. A

I wondered as my husband and I headed to the yard

27. Bmark sign sight signal

1128. D

for a … examination29. C

my husband and I headed to the yard

30. A

31. Bover

32. Dfly … our house

Xena33. A

despite

34. Cwrong

35. AHer barking had warned us

Xena

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A

A36. C

C37. A

make friends meet people 10%38. D

individual 40%39. B

B

B

B40. B

family B41. B

The problem is that we tend to use the word “family” to mean many different things B

42. A

A43. B

It may also mean a much smaller group, say, just a married couple livingalone B

44. D

D

C

C45. C

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a Russian soldier, a Bulgarian farmer, and Larry reporterC

46. B

Finally, it’s Larry’s turn Larry B47. C

C48. A

I’m from a farming family. This gives me strengthA

49. D

D

D

D

50. A

Michael Hutchinson has spent many years hiring people, and matching them to the right jobs A

51. C

matching them to the right jobsC

52. B

brought in big-name speakers to address specific topics big-nameB

53. D

My success has been paying attention to my customers. If I feel that what I have is right for them, I’m working hard to get what they want

D54. C

It can be difficult to explain for college professors

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C55. A

A

56. CMy pleasure All right I’m all right

You’re welcome—— ——

57. BDon’t mention it

—— ——58. A

—— ——59. B

—— ——60. C

The same to you—— ——

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355 1 5

A B C D

1. A. both B. from C. clothes D. spoke2. A. about B. loud C. house D. would3. A. together B. mouth C. month D. thanks4. A. reader B. leader C. weather D. speaker5. A. year B. hear C. dear D. wear

20 1 20A B C D

6. I didn’t have time for breakfast because I was in __________ hurry.A. a B. the C. an D. /

7. I had my camera with me but I didn’t take many __________.A. photo B. photos C. photoes D. photo’s

8. I’m going to make a phone call to a friend of __________.A. me B. myself C. mine D. my

9. — How long did it __________ you to finish the book?— About two years.A. make B. spend C. cost D. take

10. The shop stays open all weekend to meet customers’ __________.A. needs B. orders C. standard D. pressure

11. It’s time for training, but he is __________ in bed.A. already B. yet C. still D. also

12. — Must we finish the task tonight?— No, you __________.A. can’t B. needn’t C. mustn’t D. won’t

13. The officer ordered the soldiers __________ make any noise.A. don’t B. to not C. will not D. not to

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14. This kind of cell-phones __________ in China.A. is making B. is made C. makes D. made

15. The new soldier is greatly interested __________ life in the army.A. in B. to C. of D. with

16. We didn’t go out __________ it was raining heavily.A. though B. until C. because D. unless

17. John, __________ studies French, works as a part-time tourist guide.A. that B. whose C. which D. who

18. He asked __________ for the car.A. did she pay how much B. how much she paidC. how much did she pay D. she paid how much

19. Neither of the English dictionaries __________ mine.A. am B. is C. are D. be

20. Julia is good at languages, and she __________ four languages very well.A. speak B. spoke C. speaks D. is speaking

21. Never in my life __________ such wonderful pictures.A. did I see B. do I see C. have I seen D. had I seen

22. It was last year __________ he came back from the USA.A. that B. as C. when D. since

23. He __________ his own business after he left the army.A. set up B. set off C. set out D. set about

24. I’ve written the email but I __________ it yet.A. didn’t send B. don’t send C. haven’t sent D. hadn’t sent

25. — __________ do you go to the cinema?— Once a month.A. How long B. How far C. How soon D. How often

10 1 10A B C D

Once upon a time, on a Greek island, an old fisherman and his wife lived alone in a small house near a forest.

One night the old woman was busy 26 broad beans into a pot.“If only we had children to bring a little joy and 27 into our lives,” she said 28 .“Yes,” said the husband, “If only we had children.”

29 they went to bed that night the old woman said a 30 prayer ( ).“O God, 31 I wish that all the broad beans in the pot could become 32 !”Early next morning the old couple were 33 up by a terrible noise. Their house was 34

of children. Some were playing, some were singing, and some were quarrelling. Others were 35out for food. The house was in a mess.

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26. A. putting B. taking C. setting D. driving27. A. luck B. interest C. happiness D. help28. A. gladly B. loudly C. quietly D. sadly29. A. Before B. After C. While D. Because30. A. careful B. special C. wonderful D. general31. A. when B. what C. why D. how32. A. fish B. food C. children D. people33. A. taken B. woken C. set D. looked34. A. proud B. tired C. typical D. full35. A. crying B. speaking C. starting D. holding

20 2 40A B C D

A

Rod Ellis was a 26-year-old stock-man. He worked as a sheep raiser in the north of Western Australia.

In May 1977, Rod decided to go on a short fishing holiday at the mouth of the lonely Victoria River. The river was about 160km from his home in Kununurra.

Early one morning, Rod Ellis packed his vehicle with his equipment and supplies of food and water. He took two boats with him: one large and one small. He took blankets, a rifle and bullets, knives and sharpening tools; also some matches, a small cooker and some basic food, packed in tins. And then he set off.36. Who was Rod Ellis?

A. A stock-man. B. A fisherman. C. A traveller. D. A driver.37. Where would Rod have his holiday?

A. In Western Australia. B. In Northern Australia.C. At the mouth of Victoria River. D. In Kununurra.

38. Rod decided to spend his holiday __________.A. hunting B. fishing C. boating D. swimming

39. How far did Rod have to go for his holiday?A. 2km. B. 26km. C. 160km. D. 1977km.

40. What does the last paragraph tell us?A. Rod took two boats. B. Rod brought enough food.C. Rod knew how to protect himself. D. Rod prepared well for the holiday.

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B

Special Air Service Active: 1941~1945/1947~presentCountry: United KingdomBranch: British ArmyType: Special operations forceSize: 21/22/23 SAS RegimentNickname ( ): The RegimentEngagements ( ):

World War IIGulf WarWar In AfghanistanIraq War

Active: November 1977~presentCountry: United States of AmericaBranch: United States ArmyType: Special operations forceSize: Classified ( )Nickname: Delta Force, CAG, ACEEngagements:

Operation Eagle ClawPersian Gulf WarWar in AfghanistanIraq War

1st Special Forces Operational Detachment-Delta

Joint Task Force 2 Active: 1 April 1993~presentCountry: CanadaType: Special operations forceSize: ClassifiedEngagements:

Bosnian WarKosovo WarWar in AfghanistanOperation Anaconda

Active: November 1980~presentCountry: United States of AmericaBranch: United States NavyType: Special operations forceSize: ClassifiedNickname: DEVGRU, SEAL Team SixEngagements:

United States Naval Special WarfareOperation Desert StormJoint Task Force LiberiaOperation Iraqi Freedom

Naval Special WarfareDevelopment Group

41. What do the four forces have in common?A. Country. B. Type. C. Size. D. Branch.

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42. What is the nickname of Special Air Service?A. The Regiment. B. Seal Team Six. C. ACE. D. CAG.

43. When was Joint Task Force 2 established?A. In 1941. B. In 1977. C. In 1980. D. In 1993.

44. Which force took part in World War II?A. Special Air Service. B. Joint Task Force 2.C. Naval Special Warfare Development Group.D. 1st Special Forces Operational Detachment-Delta.

45. DEVGRU differs from the others in that __________.A. it belongs to the United Kingdom Navy B. it was not involved in the War in IraqC. it was not involved in the Afghanistan War D. it belongs to the United States Army

C

Sixteen-year-old Lane Smith was reported missing by his father on December 12, 2013. His father said that Lane left home on December 7 and was supposed to be staying with a friend in Livingston until December 9 when they believed he would return home.

Several days later, a friend reported seeing someone that looked like Lane in Montana. Lane has not been in contact with his family since.

Interviews have been conducted with possible friends of Lane. However, they don’t know where he is.

On December 31, 2013, the police received a call from a man who claimed to have seen Lane at a store in Washington. The caller hung up before the police could get the exact location.

Lane is a tall boy with short hair and brown eyes. He is believed to be wearing jeans and a red sweater.

The Belgrade Police Department is seeking possible information about Lane. Anyone with any information about Lane is urged to call their local police or the Belgrade Police Department at 3884262.46. What happened to Lane on December 7, 2013?

A. He left home. B. He returned home.C. He was reported missing. D. He stayed with his friend.

47. Interviews have been conducted in order to see if __________.A. Lane was all right with his work B. his friends knew where Lane wasC. Lane telephoned his friends D. Lane was working at a store

48. Where was Lane last seen according to the caller?A. In Livingston. B. In Montana. C. In Washington. D. In Belgrade.

49. What does “hung up” in paragraph 4 probably mean?A. Looked up. B. Started a trip. C. Stopped visiting. D. Ended a phone call.

50. What can we learn from the passage?A. Lane returned home on December 9, 2013.B. The caller gave the police Lane’s number.

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C. The police are still looking for Lane.D. The police have already got Lane’s location.

D

Walking is a great way to get fit and stay healthy. Regular walking brings many benefits for your physical and mental health — it’s good for your heart and lungs, can ease ( ) worry and anxiety, raise energy levels, and improve sleep. It will also reduce your risk of heart disease, high blood pressure, cancer, and so on.

To get the full health benefits, it is suggested that you take at least 10,000 steps a day. It is easy to make walking part of your daily life. For example, you could walk to your local shops instead of driving; get off the bus one stop earlier and walk; or take a walk in your lunch hour. Walking for Health supports over 600 local programs offering free, regular short walks with trained walk leaders particularly aimed at people who don’t take much exercise — for details of health walk plans in your area, visit your local website.51. Which of the following could be a mental problem?

A. Lung cancer. B. Heart disease.C. Worry and anxiety. D. High blood pressure.

52. What can we get from walking?A. Low energy levels. B. Better sleep.C. More cancer risks. D. High blood pressure.

53. Which of the following is most effective for good health?A. Walking to the local shops. B. Walking to the bus stop.C. Taking a walk in lunch hour. D. Taking over 10,000 steps a day.

54. What can you get from the local website?A. Mental health support. B. The full health benefits.C. Details of health walk program. D. Many benefits for physical health.

55. What is the passage mainly about?A. Healthy walks. B. Trained walks.C. How to take a walk. D. Why to take a walk.

5 1 5

56. — You look so beautiful in this dress.— __________.A. Just so so B. No, not at all C. My pleasure D. Thank you

57. — Give the boys some help.— __________.A. Please don’t say so B. With pleasure C. I’m glad to hear it D. It’s nothing

58. — Can I ask you a question?— Sure. __________.

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A. Use it B. Forget it C. Never mind D. Please do59. — Time is up. I’m afraid I must be off now.

— OK, __________.A. see you B. go slowly C. stay longer D. take it easy

60. — Would you like a glass of wine?— __________. Can I have a cup of tea, please?A. No, thanks B. Yes, please C. I don’t like it D. It’s my favorite

9 20 61 - 68 2 69 461.

__________________________________________________________________________________

__________________________________________________________________________________

62.

__________________________________________________________________________________

__________________________________________________________________________________

63.

__________________________________________________________________________________

__________________________________________________________________________________

64.

__________________________________________________________________________________

__________________________________________________________________________________

65.

__________________________________________________________________________________

__________________________________________________________________________________

66. He is the tallest soldier in our class.

__________________________________________________________________________________

__________________________________________________________________________________

67. It’s no doubt that he will finish his task on time.

__________________________________________________________________________________

__________________________________________________________________________________

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68. If you didn’t take part in the training now, you might feel sorry later.

__________________________________________________________________________________

__________________________________________________________________________________

69. As long as we stay silent, it is hard for the enemies in that grey building to find where we are because it’s really dark here.

__________________________________________________________________________________

__________________________________________________________________________________

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1-5 BDACD

6-10 ABCDA 11-15 CBDBA 16-20 CDBBC 21-25 CAACD

26-30 ACDAB 31-35 DCBDA

36-40 ACBCD 41-45 BADAC 46-50 ABCDC 51-55 CBDCA

56-60 DBDAA

61. It is a good habit to go to bed early and to get up early.62. This office is not as big as that one.63. None of us knows what he is talking about. 64. What a foolish mistake I have made!65. She often reads English books in the reading room.66. 67. 68. 69.

1. Bfrom o [ ] o [ u]

2. Dwould ou [u] ou [au]

3. Atogether th [ð] th [ ]

4. Cweather ea [e] ea [i:]

5. Dwear ear [ ] ear [i ]

6. A

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5

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14 1 4in a hurry

7. B10 1 1

many photo s B

8. C11 1 2

friendsmine = my friends

9. D

It takes / took sb some time to do sth—— ——

10. A

need order standard pressure

11. C

already yet still also

12. B3 1 3

must must needn’t—— ——

13. D4 2 6

order sb (not) to do sth

14. B1 9 1

15. A

be interested in

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16. C6 4 1

because

17. D8 2 2

John who

18. B7 1 1

A C how muchB

19. B2 1 8

neither B

20. C1 1 1

Julia is good at languages

21. C9 2 2 1 6 1

never

22. A9 1 2

It is / was + + that … last yearthat

23. A

set up set off set out set about

24. C1 6 1

yet

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5

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25. D

how long how far how soon how oftenOnce a month D

—— ——

26. Aput … into …

27. Cand joy happiness

28. D

29. A

30. Bcareful special wonderful general

31. Dhow

32. CIf only we had children of children children

33. Bup wake up

34. Dbe full of

35. Acry out for food

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A

36. A

Rod Ellis was a 26-year-old stock-man A37. C

Rod decided to go on a short fishing holiday at the mouth of the lonely Victoria River C

38. B

Rod decided to go on a short fishing holidayB

39. C

The river was about 160km from his home in Kununurra160 C

40. D

D

B

41. B

Country Type Size BranchSpecial operations force B

42. A

Nickname ( ): The Regiment A43. D

Active: 1 April 1993~present 1993 4 1D

44. A

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Engagements ( ): World War II A45. C

A Branch: United States NavyB Operation Iraqi Freedom

D C

C

C

46. A

His father said that Lane left home on December 7 201312 7 A

47. B

Interviews have been conducted with possible friends of Lane. However, they don’t know where he is

B48. C

On December 31, 2013, the police received a call from a man who claimed to have seen Lane at a store in Washington

C49. D

the police received a call D50. C

The Belgrade Police Department is seeking possible information about Lane C

D

51. C

C52. B

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Regular walking brings many benefits for your physical and mental health it’s good for your heart and lungs, can ease worry and anxiety, raise energy levels, and

improve sleepB

53. D

To get the full health benefits, it is suggested that you take at least 10,000 steps a day D

54. C

for details of health walk plans in your area, visit your local websiteC

55. A

Walking is a great way to get fit and stay healthyA

56. DJust so so not at all My pleasure

—— ——57. B

Please don’t say so With pleasure I’m glad to hear itIt’s nothing

—— ——58. D

Use it Forget it Never mind Please do—— ——

59. Asee you go slowly stay longer take it easy—— ——

60. ANo, thanks Yes, please I don’t like it It’s my favorite

—— ——

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I

355 1 5

A B C D

1. A. behind B. consider C. decision D. figure2. A. fifth B. healthy C. breathe D. length3. A. road B. boat C. soap D. broad4. A. taught B. laugh C. fault D. daughter5. A. famous B. found C. loud D. doubt

20 1 20A B C D

6. — __________ do you play basketball?— Twice a week.A. How far B. How often C. How soon D. How long

7. May I have a(an) __________ to Tom?A. news B. information C. advice D. message

8. The friendly professor is kind to __________ of the 40 students.A. all B. none C. both D. neither

9. I’m afraid I can’t __________ the problem without your help.A. put out B. work out C. hand out D. give out

10. It is midnight now, but the headmaster is __________ working in his office.A. ever B. already C. yet D. still

11. — May I smoke here?— Sorry, you __________. It’s a non-smoking area.A. needn’t B. mustn’t C. dare not D. wouldn’t

12. Remember __________ the door when you go out.A. locking B. to lock C. locked D. lock

13. You are not allowed to leave the classroom __________ you hand in the test paper.A. until B. if C. for D. since

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14. Some soldiers are good __________ speaking in public.A. of B. for C. at D. about

15. The teacher is ready to help anyone __________ has trouble with English.A. who B. whom C. whose D. which

16. Did you __________ the delicious food before you entered the kitchen?A. taste B. smell C. hear D. sound

17. It is said that another teaching building __________ in our school soon.A. is built B. was built C. will be built D. will build

18. All but Mary __________ reading the book by now.A. finish B. finishes C. has finished D. have finished

19. __________ weather it is! What about going to the park this afternoon?A. What good B. How good a C. How good D. What a good

20. Never __________ such an interesting film so far.A. I have seen B. do I see C. have I seen D. did I see

21. — I called you at 10 last night, but nobody answered the phone.— Sorry, I __________ in the bath at that moment.A. am B. was C. have been D. had been

22. It was at that school __________ he met his girlfriend a few years ago.A. as B. where C. that D. which

23. Many young people don’t know __________ to start a new business.A. what it takes B. what does it take C. how it takes D. how does it take

24. I will help Mum do some washing as soon as I __________ my homework.A. finish B. finished C. will finish D. am finishing

25. — Don’t make so much noise! Dad is sleeping in the room.— __________.A. It’s nothing B. I hope so C. Never mind D. Sorry, I won’t

10 1 10A B C D

My friend I went to a fast food restaurant after our exams.We 26 at the counter. When our food came, I started walking towards an empty table.

27 , my jacket got caught on a chair and my plate slipped and went flying in the air. The plate and the food landed on a man who was 28 his burgers at a table nearby.

I stared, frightened, as the drinks soaked his white shirt.Then I shut my eyes and waited for his 29 . However, all I heard was “It’s OK” before he

30 into the restroom.My friends and I went to a table and sat there shaky, trying our best to look 31 . A few

minutes later, the man came back. My heart beat faster. I thought he was going to ask for my father’s32 and call him.

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Instead, he merely smiled at us, gave us some 33 and said, “Buy yourself new hamburgers.”He then walked away without 34 finishing his food.

He could have made what was already an uncomfortable situation 35 , but he chose to give us a reason to believe that there is still kindness in this world. I will never forget his actions.26. A. booked B. ordered C. shopped D. asked27. A. Happily B. Quickly C. Carefully D. Unfortunately28. A. eating B. making C. carrying D. buying29. A. praise B. attention C. anger D. joy30. A. came B. disappeared C. looked D. spoke31. A. disappointed B. satisfied C. confident D. calm32. A. name B. position C. address D. number33. A. help B. time C. cash D. advice34. A. even B. ever C. always D. rarely35. A. easier B. clearer C. worse D. better

20 2 40A B C D

AWhere was the water clock invented?

The water clock was invented in Egypt in around 1400 BC. Water dripped at a steady rate through a hole in one container into a lower one. A scale ( ) was marked on the inside of the lower container to show the hours passing as the water level rose.

How is sand used to tell the time?In a sand clock, the passing of the time is measured by sand flowing at a steady rate. The sand empties out of one glass bowl through a narrow gap into another. Many sand clocks are called hourglasses, since they measure a fixed period of one hour.

__________In 1841, the Scottish clockmaker Alexander Bain invented the first electric clock. It used an electric motor to turn its hands. In the early 1990s, electric clocks became common because more people have electricity in their homes.

36. The water clock can show the time, for __________.A. it has a scale on the inside of the upper containerB. it has a scale on the inside of the lower containerC. the water steadily drips down into a lower containerD. the water rises steadily in the lower container

37. Why are sand clocks called hourglasses?A. Because they ring every hour.B. Because water drips down every hour.C. Because they have marks of hours on both bowls.

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D. Because the sand empties out of one glass bowl into another every hour.38. What does the underlined word “narrow” in the second part mean?

A. Not long. B. Not short. C. Not wide. D. Not large.39. Why did electric clocks become more common in the early 1990s?

A. Because they used electric motors.B. Because they became much cheaper.C. Because electricity was invented at that very time.D. Because electricity was used by more people at that time.

40. Which of the following could be the best one for the blank in the third part?A. When was the first electric clock invented?B. How did the electric clocks become common?C. Why was an electric motor used in electric clocks?D. How did an electric motor turn the hands of an electric clock?

BMy father was always one for a bargain. One day, as he was going for his morning walk, a bag of

what he thought were fertilizer granules ( ) fell from the back of a passing truck, which continued off down the road.

Dad, excited at this once-in-a-lifetime chance to get something for nothing, picked up the bag and rushed home. He ran through the house, down to the garden, where his precious tomatoes grew, and quickly scattered ( ) his newfound treasure over the base of the plants.

As he began watering them, he seemed a bit puzzled as to why the granules were not breaking up. Another look of the bag turned Dad’s joy into sadness as he read three little words: bean bag filling.41. What happened that morning?

A. A bag fell from a car. B. A bag fell from a truck.C. The writer’s father was going for a bargain. D. The writer’s father was thinking of his walk.

42. Why was the writer’s father exciting that morning?A. He got some fertilizer granules. B. He got an once-in-a-lifetime gift.C. He thought he got an once-in-a-lifetime chance.D. He thought he got some fertilizer granules for nothing.

43. The writer’s father mistook “his newfound treasure” for __________.A. his plants B. his garden C. his tomatoes D. fertilizer granules

44. The three little words made the writer’s father feel __________.A. sad B. angry C. lucky D. happy

45. What was in the bag?A. Some fertilizer. B. Bean bag filling. C. Some treasure. D. Some gifts.

CI had been a high school teacher for six years, but I went for a training course as to be a

policewoman had been my dream job, something that I had wanted for a long, long time.On the first Monday of the training, I was given a gun, which I had never touched before. We

were expected to score 29.5 out of a possible 36 in order to pass. You would score one mark for a hit to

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5

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the chest or body on the human target ( ), and half a mark for anywhere else on the body. I fired from various positions — standing, kneeling and lying. I was in trouble when the guy next to me collected his target, added up his points and got a score of 38 out of a possible 36. Not only had I not got a single hole in my entire target, I’d managed to get a few in his. On the bright sight, thanks to me, he now holds a record that cannot be broken.

Luckily, the police officers were very patient with me. They really did everything they could to help me. The training course usually takes six months, but it took me nine month to complete it. So weboth agreed that the local citizens would be a lot better off if I returned to teaching.46. The writer took the training because __________.

A. she liked shooting B. she disliked teachingC. she had been a policewoman D. she had wanted to be a policewoman

47. According to the passage, for a beginner like the writer 29.5 was __________.A. a bad score B. not a bad scoreC. an excellent score D. a rather bad score

48. What was the score the writer got for her shooting?A. 0. B. 29.5. C. 36. D. 38.

49. The writer completed her training course __________.A. as usual B. as planned C. behind time D. ahead of time

50. What does the underlined word “we” in the last paragraph refer to?A. The writer and the local citizens. B. The writer and the police officers.C. The police officers and the local citizens.D. The writer, the police officers and the local citizens.

DChina has a long history. It was once ruled by many dynasties. The first was Xia Dynasty, which

began in about 2070 BC. It was the Shang that followed the Xia. The Shang ruled for more than five hundred years, until it was conquered ( ) by the Zhou, which lasted until 256 BC. During this time many wars happened between the countries that made up the Zhou lands. But it was a period of economic growth, with foreign trade in silk, jewellery, and so on.

By 221 BC, the kingdoms of China had been at war for a long time. Gradually, the Qin united the country and established an empire of Qin. The first emperor of the united China, Shi Huangdi, again organized government and standardized money, weights and measures. A road and canal was built across the northern border to link up many parts of the country, and the Great Wall was built to keep out the enemy country. Shi Huangdi was a wise but cruel general and politician. He put scholars to death if their ideas did not match his own. The Qin Dynasty was overthrown in 206 BC, four years after Shi Huangdi’s death.51. How many years did the Shang Dynasty last?

A. Over 2070 years. B. Over 1570 years. C. Over 500 years. D. Over 256 years.52. Which of the following is NOT mentioned about the Zhou Dynasty?

A. Economic growth. B. Foreign trade. C. Coin-making. D. Many wars.53. What was the Great Wall built for?

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A. To link up various countries. B. To defend the northern border.C. To unite and establish the country. D. To standardize money, weights and measures.

54. Why did Shi Huangdi put scholars to death?A. Because Shi Huangdi was a wise politician.B. Because scholars would overthrow the Qin Dynasty.C. Because scholars’ thoughts didn’t agree with his own.D. Because scholars couldn’t keep out the enemy countries.

55. When did Shi Huangdi die?A. In 256 BC. B. In 210 BC. C. In 206 BC. D. In 202 BC.

5 1 5

56. — Happy birthday, Tom.— __________.A. Me, too B. Thank you C. I’d love to D. With pleasure

57. — I’m flying to Beijing.— __________.A. Go slowly B. It’s up to you C. Congratulations D. Have a good flight

58. — My mum is in hospital again.— __________.A. Take care B. Help yourself C. Sorry to hear that D. It doesn’t matter

59. — I’ll have an exam tomorrow.— __________.A. Good luck B. That’s right C. It’s a pity D. Enjoy yourself

60. — Would you like to go to the railway station to work as a volunteer this Sunday?— __________. See you Sunday.A. You’d better not B. Never mind C. Sure, I’d love to D. No, I can’t

II

9 20 61 - 68 2 69 4

61.

__________________________________________________________________________________62.

__________________________________________________________________________________63.

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__________________________________________________________________________________64.

__________________________________________________________________________________65.

__________________________________________________________________________________66. Of all the soldiers here, Li Bing jumps the farthest.

__________________________________________________________________________________67. It’s no use learning rules without any practice.

__________________________________________________________________________________68. The soldiers who are drilling on the playground are from the eastern part of China.

__________________________________________________________________________________69. Although we are living a peaceful life now, we should keep up with the latest development of

science and technology in the world and be well prepared for any possible war.

__________________________________________________________________________________

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1-5 ACDBA

6-10 BDABD 11-15 BBACA 16-20 BCDAC 21-25 BCAAD

26-30 BDACB 31-35 DDCAC

36-40 BDCDA 41-45 BDDAB 46-50 DBACB 51-55 CCBCB

56-60 BDCAC

61. It is necessary for us to help each other.62. Li Bing does exercise every day, so he runs faster than I.63. Yesterday I told my parents that I had made great progress in my English study.64. How strong these raw soldiers are!65. John was reading newspaper when I entered the classroom.66. 67. 68. 69.

1. AA [a ] [ ]

2. CC [ð] [ ]

3. DD [ ] [ ]

4. BB [ ] [ ]

5. AA [ ] [a ]

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6. B

how far how often how soonhow long

7. D

have a message to… news information advice

8. A

all none bothneither

9. B

put out work out hand out give out

10. D

ever already yet still

11. B

needn’t mustn’t dare not wouldn’t

12. B

remember to do remember doing

13. A

not…until… Until

14. C

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be good at

15. A

anyone who

16. B

taste smell hear sound

17. C

soon building build

18. D

A with B A allby now D

19. A

weather what

20. C

neverso far

21. B

at that moment

22. C

It is +…+ who/that +…at where

23. A

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5

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know it takes … to do sth.what

24. A

25. D

A B C D

26. BA B C D

27. D

28. A

29. C

30. BDisappear

31. D

32. D

33. C

34. A

35. C

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A

36. B

A scale ( ) was marked on the inside of the lower container to show the hours passing as the water level rose.

37. D

Many sand clocks are called hourglasses, since they measure a fixed period of one hour.

38. C

39. D

In the early 1990s, electric clocks became common because more people have electricity in their homes.

40. A

A B C DB

41. B

a bag of what he thought were fertilizer granules ( ) fell from the back of a passing truck

42. D

excited at this once-in-a-lifetime chance to get something for nothing

43. D

picked up the bag his newfound treasure

44. A

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5

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Another look of the bag turned Dad’s joy into sadness

45. B

as he read three little words: bean bag filling

C

46. D

as to be a policewoman had been my dream job, something that I had wanted for a long, long time.

47. B

We were expected to score 29.5 out of a possible 36 in order to pass36 , 29.5

48. A

Not only had I not got a single hole in my entire target

49. C

The training course usually takes six months, but it took me nine month to complete it

50. B

the police officers were very patient with me…

D

51. C

The Shang ruled for more than five hundred years

52. C

During this time many wars happened between the countries that made up the Zhou lands. But it was a period of economic growth, with foreign trade in silk, jewellery, and so on C

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53. B

the Great Wall was built to keep out the enemy country.

54. C

He put scholars to death if their ideas did not match his own55. B

The Qin Dynasty was overthrown in 206 BC, four years after Shi Huangdi’s death. 206

202 210210

56. BWith pleasure

—— ——57. D

A B C

—— ——58. C

A B D—— ——

59. AB C D

—— ——60. C

C A BD

—— ——

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5

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2 201

A BC D

2 2

A 4 B 2 C 12

D 14

3

1 2n n

a

b

c

d

n1 n2

A a b c dB a b c dC c d a bD c d a b

4x/cm

t/s1 2 3 40

2

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A 4cm B 2sC 3s D 4s

5

_ +

A BC D

6 1r 8R S

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0.3AI E

R

E r S

A

A 2.7V B 2.4V C 2.1V D 0.3V7

A BC D

8 a b

a

b

A BC D

9

A BC D

10 FF

F

ABCD

2 2011 30N 0.1

Nv

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5

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12 10s 20m 100mm / s rad / s

13 2 4 11 2 0X + H He + n X

14 M N 0.02m 5VM N V/m

M N N M

M N

15 6030 n

16 g 200R g 500 AI 1.0VR

2017 8 0.8mL O

1 0.2kgm

2 0.1kgm

1 2.5m / sv 0.8mhg 10m/s2

1 v1

2 x

L

h

Om1

m2

18 12 0.5mLS R R 0.4R

0.2TB S 0.02kgm

g 210m / s1 R

Page 185: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 177 -

23 S S

R

R S

B

Page 186: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 178 -

1 D

3 1 12 C

PV C CT

2

12

7 2 43 B

1 1

2 2

U nU n

n1 n2 a b c d12 2 1

4 D2cm

4s 3s 2cm 0 4s

6 1 45 A

10 2 16 A

9R R r2.7VE R I

9 2 17 B

Page 187: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 179 -

2 2 18 C

F qE

Fa Fb

a b

8 1 4 8 2 39 D

14 1 410 C

A BF C

D

F 1 2 2 1 2 3 1 3 1

11 3N

NfF F 0.1 30N 3NfF

1 1 512 10 0.5

100 m/s 10m/s10

svt

v r 1020

vr

0.5rad/s2 3 3

13 2

2 4 1x 3x X 1 2 0y 1y X

Page 188: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 180 -

2

15 2 314 250V m M N

5V 250V/m0.02m

UEd

M N

8 1 3 8 2 2

15 60 360

60 sin sin 60 3sin sin 30

ni

i

sinsin

ni

13 1 2 13 2 116 1800

500 AgIg

URI

6

1.0V 2000500 10 A 1 1800gR R R

9 3 2

17

1 21 1 1

12

m gL m v ·············································

1 4m / sv ··········································································

2 2v

1 1 1 1 2 2m v m v m v ·····················································································

t

212

h gt ································································································

2x v t ················································

Page 189: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 181 -

1.2mx

4 1 4 5 2 3 2 3 118

1 FF mg ·································································································

R IF BIL ································································································

R 2P I R ···········································1.6WP

2 vE BLv ································································································

EIR

··············································································

8m/sv3 S

1 2 41 3 1 9 2 3 11 2 2

Page 190: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 182 -

2 201

A B C D

2 32

A 3 B 32

C 23

D 13

3

A B C D

avO a

v

Oa

vO

a

vO

4

A BC D

5 3.5s

0

1

-1

x/m

1 2 3 4 t/s5

A BC D

6

Page 191: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 183 -

A B C D7

A BC D

8

v

I

A BC D

9 R V A

VA

R

A BC D

10

ABC

Page 192: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 184 -

D

2 2011 0.5kg 5m s

kg m/s 210m/sg12 X 4 17 1

2 8 1He+X O+ H X

13 20V/m A B 0.2m A B A B V

EA B

14 3V l 3 6 A

3V 1 3 6

15 2 45

16 A B 1 1kgm 2 3kgm 8NF

B A B m/s2

A N

A

B

m1

m2

F

2017. 8 37 3mL

2kgm 0.5210m/sg sin 37 0.6 cos37 0.8

1 v1 32 v2 5

Page 193: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 185 -

37

L

L

18. 12 abcd 0.1mL 0.1R0.02kgm 0.5TB0.2mh bc

210m/sg bc1 E 42 P 43 a 4

L

h

a

b c

d

B

Page 194: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 186 -

1 AA

2 2 2 2 3 3 6 1 2 2 3 12 B

PV CT

7 2 43 B

3 2 34 C

C3 1 2

5 A3.5s

x6 1 4

6 B

14 1 47 D

4SCkd

8 3 28 C

10 1 2 10 2 19 A

R

URI

Page 195: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 187 -

9 3 110 C

8 1 2

11 1 5

212

h gt 2 2 5s 1s10

htg

10 1m/sv gt

10m/s 0.5 10kg m/s 5kg m/sp mv

2 2 2 5 1 112 7

X 715 2 3

13 4A B

UEd

20 0.2V 4VU Ed

8 2 1 8 2 214 2 1

1 2

1 1 1R R R

1 2

1 2

3 6 23 6

R RR

R R3 A 1A

2 1EI

R r

9 1 4 9 2 115 105

sinsin

inr

2sin sin 45 12sin

22 2ir

n30r

180 30 45 10513 1 2 13 2 1

16 2 2

A B 2 2

1 2

8 m/s 2m/s1 3

Fam m

A

1 1 2N 2Nf m a

1 2 4 3 1 3

17

Page 196: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 188 -

1 21

12

mv mgh

sinh L

1 2 sinv gL

1 6m/sv

2 2L 22

1sin 22

mg L f L mv

cosf mg

2 4 sin 2 cosv gL gL

2 4 3m/sv

1 2 4 4 2 24 1 4

18

1 212

mv mgh

E BLv

2E BL gh

0.1VE

22EP

R0.1WP

3 F BILmg F ma2 2 2B L gh

a gmR

27.5m/sa

4 2 2 11 2 2 3 1 3 9 1 3

Page 197: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 189 -

10 2 20

1 6N 10NA 0N B 3N C 14N D 18N

2 s t

O

s

t O

s

t O

s

t O

s

tA B C D

3A B C D

4

A B C D5

A B C D

6 E r S R

R

S E r

A BC D

7 x O O

Page 198: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 190 -

y

xO

v

A y B y C x D x8

B B

v0

A B C D

v0

B

v0

Bv0

9C UA C U B C UC C U D C U

10 14

14

O

x

y

O x

y

O x

y

O x

y

O

+q

+q-q

C

+q-q

B

+q

A

+q -q

+q-q

D

6 10 2 2011 3s 18m

m/s2 3s m/s12 220V 11W A 10s

J13 L g

O L

Page 199: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 191 -

14 2n C

15 121

nE En

n 1 2 3 1 13.6eVE

3E 1E eV

16 2 2 sin100 Vu t s V

2 2017 8 1kgm 0.2

6NF 2st F210m/sg

1 2s 32 5

18 12 Ld m

RI

1 B 42 v 43 h 4

A

Ld

Page 200: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 192 -

1 C6 10 N 16N 10 6 N 4N 14N

1 2 12 A

s vt A1 3 1

3 C

2 3 14 D

7 1 5 7 2 45 D

A B CD

13 1 1 13 1 2 13 2 1 14 1 16 D

AB C D

9 2 17 A

A6 2 3

8 C

C10 2 2

9 B

4sCkd

QCU

U

8 3 2

Page 201: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 193 -

10 B

O 14

14

O

E A O E B O 2E CO E D O B

8 1 3

11 4 12

212

s at 24m/sa tv at 3 12m/sv

2 2 112 0.05 110

P UI 11W 0.05A220V

PIU

W Pt 110JW

9 1 3

13 2gL 2g

212

mgL mv 2v gL

2 2 2v gLa gR L

4 1 4

14 301 1sin

2C

n30

13 1 215 12.09

3 1213

E E 3E 1E

3 1 12.09eVE E E

15 1 216 0.02 2

100 rad/s 2T 0.02sT

m

2U

U 2VU

12 1 2

Page 202: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 194 -

171 1F mg ma

1v a t

8m/sv

2 21 1

12

x a t

2a g

2

22

02

vxa

1 2W mg x x

48JW2 2 1 3 1 3

4 1 118

1 mg BId

mgBId

2 E BdvE IR

2I Rvmg

3 212

mgh mv

4 2

2 32I Rhm g

1 3 2 4 2 2 11 2 2

Page 203: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 195 -

10 2 20

1A BC D

2

A B C D

3 F

A Fsin B Fcos Csin

F Dcos

F

4A B C D

5A B C D

6 L F2L

A4F B

2F C 2F D 4F

7

Page 204: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 196 -

IB

A B C D8 C Q

A C B C C Q D Q9 abcd

Ba

b c

d

A B C ad D ab10 A B

A Bm m rA > rB

AB

A A B B A Bv vC A Ba a D A BF F

6 10 2 2011 10s 20m/s

m/s2 m12 100Hz 340m/s s

m13 1 2 10R R 3 5R A B

A B 10V R1 A

A B

R1

R2

R3

14 23592U Ba Kr 3

235 1 144 89 192 0 56 0U n Ba Kr 3 nx x =

15 60 3n

16

Page 205: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 197 -

42 10 N/C 65 10 C 45

210m/sg N kg

45E

2 2017 8 0 5.0v m/s

48.0M kg 2.0m kg

210m/sg

1 v 32 h 5

18 12 L MN PQB m R 1 2

1v 2g

1 1 I 42 1 F 43 1 vm 4

M N

P Q

mR R

m v

B12

m

vMh

Page 206: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 198 -

1 A

3 2 22 C

212

h gt

3 1 33 B

cosf F

mg

fF

N

1 2 4 1 2 34 B

p gh pV kT

7 1 5 7 2 45 C

13 2 16 D

1 22

Q QF k

rr

48 1 2

7 A

10 1 48 A

Page 207: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 199 -

4SCkd

d QCU

8 3 19 D

BS D

11 1 210 C

v rA Bv v 2a r

A Ba a 2F m r mA < mB rA > rB

2 3 33 2 3

11 2 100

vat

22m/sa 212

x at x=100m 2 100

2 2 112 0.01 3.4

v fT

3.4m 1fT

T=0.01s

0.01 3.46 2 2

13 10 0.5

1R 2R 3R1 2

1 1 1R R R

5R

3 10R R R 1AUIR 1R 2R

0.5A 10 0.59 1 4 9 1 1

14 36x 92 56 36

3615 2 3

15 902

Page 208: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 200 -

sin 603sin

30

90 902

30

60

13 2 116 0.1 0.01

4 62 10 5 10 N 0.1NF Eq0.01kg 0.1 0.01

F1

45o

mgF

8 1 3 1 2 4

171 0Mv M m v

4.8 m/sv

2 212

M m v M m gh

h 1.152 m5 2 2 4 1 4

181 E BLv

2BLvI

R2 1 0F BIL mg

2 2

2B L vF mg

R3 1 2 1

2 0f BIL2 2

02

B L vfR

f mg v

m 2 2

2 mgRvB L

11 2 1 10 1 49 1 1 1 2 4

Page 209: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 201 -

1 200 1502 4 1 10 10 11 16

6 17 18 2 60

3

4 2B

10 2 20

1

A B C D2 a

t

tO

At

O

Bt

O

Ct

O

D

a a a a

3 6m/s4m/s

A 0 4.8m/s B 0 5m/s

Page 210: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 202 -

C 1m/s 4.8m/s D 1m/s 5m/s4 Q A B Q

A B

A

B

Q

.

.A BC D

5 vF

v

FA

v

F

B

v

FC

Bv

F

D

B

6 2

A 12

B 2 C 14

D 4

7 PP

A

B

I .ab

c d

P

A a B b C c D d8 x K L M N

x

y

K

L

M

NO

v..

. .

A K B L C M D N9

Page 211: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 203 -

X 1 2 3

A 1 2 B 3 2 C 3 1 D 3 2

10 2kgM 1kgm F

T

M mFT

A 0T B 23

T F C T F D 2T F

6 10 2 2011 300V 1.5cm V/m

95.0 10 C N

12 110V 220V 1100W A

13 A B 2

52.0 10 PaAp B Pa

14 14 4 17 2 8 1N He O Hx

O x 15 50kg 4m/s A

Bm/s A B J

16 53

4sin 535

53

2 2017 8 m H

hg

1 v2 f

Page 212: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 204 -

H

h

18 12 LR B

r MN MNU

1 I2 v3 P

M

N

Rv

V

Page 213: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 205 -

1 B

2 A

3 A

200ms 100 100s s6 4

t

4.8m/ssvt

4 CA B W Uq

5 CC

6 D2

LRS

7 DP

D8 D

K L M NN

9 AX

v f 1 2 3

10 B3F M m g g M 2T Mg g

B

11 42 10 41 104

2

300 V/m 2 10 V/m1.5 10

UEd

9 4 45 10 2 10 V/m 1 10 NF qE

12 1 2 10

Page 214: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 206 -

220V 1 1

2 2

12

U nU n

1100W P UI 1100 A 10A110

PIU

13 51.0 10A A B Bp V p V 51.0 10 PaAp

14 1717x

15 2 200

A A A Bm v m m v 2m/sv

2 21 1 200J2 2A A A BE m v m m v

16 37 43

90 53 37

53 37 sin 53 43sin 37

n

17

1 212

mgH mv

2v gH

2 2102

mgh fh mv

mg H hfh

18

1 R UIR

2 UE I R r R rR

UE BLv R rR

U R rvBLR

3 UF BIL B LR

2

2

U R rP FvR

Page 215: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 207 -

H 1 O 16 C 12 S 32 N 14 Cl 35.5 Mg 24 Al 27 Ca 40

2 20

1

A SO2 B NO2 C N2 D2

A K B I C Fe D Cl3

A B C D4

A O2 B CO2

C NH3 D KI Cl2

5A B 1

1 H 21 H

C N2 CO D6

A Cu Ag Cu2 AgB CaCO3 2H Ca2 CO2 H2OC Ba2 SO2

4E A BaSO4

D FeCl3 3OH Fe OH 3 3Cl7

A CH3CH2OH 170 CH2 CH2 H2O

B CH3CH3 Cl2 CH3CH2Cl HClC CH3CH2Br H2O CH3CH2OH HBrD CH2 CH2 Br2 CH2BrCH2Br

8 3NO2 H2O 2HNO3 NOA NO2 B HNO3

C H2O D 1mol NO 2mol9

A Na2O2 H2O B SiO2 NaOHC Fe FeCl3 D MgO HCl

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5

- 208 -

10 2SO2 g O2 g 2SO3 g

A O2

B SO3 SO2

C SO3

D

2 2011 NaCl 12 N P

HNO3 H3PO4

13 CH3CH2OH 14 CH3COONa 15 1mL 1mol/L HCl 100mL pH16 MnO2 Cl2

NaOH

A

1 A A 2 NaOH

2 817 A~D A

C

A

HCl

NaOH

NaOH

NaOH

B

D

C

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- 209 -

1 A C2 B C 3 A D

1218 NaHCO3 Na2CO3 1.12L CO2

CO2

Ca OH 2 20.0g CaCO3 NaHCO3 Na2CO3

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5

- 210 -

1 C

8 4 32 D

18 K I Fe Cl19 53 26 17

5 3 13 A

1 1 54 C

CO2 Cl2 KI NH3

C8 2 4 8 3 2 8 4 5 8 5 8

5 BCH2

11 H 2

1 H1 1 7 5 1 4

10 1 2 10 1 86 B

A Cu 2Ag Cu2 2Ag CBa2 2OH Cu2 SO4

2 BaSO4 Cu OH 2 D FeCl3

Fe3 3OH Fe OH 3

1 1 167 D

A B CD

11 1 68 D

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- 211 -

3NO2 H2O 2HNO3 NO+4 +5 +20

2

2 1

NO2 N

NO2 HNO3 A B H2OC 1mol NO 2mol D

3 1 10 3 1 119 A

A B C D 2Na2O2 2H2O 4NaOH O2 SiO2

2NaOH Na2SiO3 H2O Fe 2FeCl3 3FeCl2 MgO 2HCl MgCl2 H2ONa2O2 H2O

9 1 5 8 5 14 9 3 9 9 2 510 B

2SO2 g O2 g 2SO3 gO2 A SO3 SO3

SO2 BC C

D6 1 2

6 2 5

11 Na Cl

5 4 112 A

N P AHNO3 H3PO4

5 3 1 5 2 613 CH2 CHCH3 OH

CnH2n C3H6 CH2 CHCH3

CH3CH2OH OH11 1 5 12 1 1

14 CH3COO H2O CH3COOH OHCH3COO CH3COONa

CH3COO H2O CH3COOH OH7 1 8

15 2pH

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5

- 212 -

n H 0.001L 1mol/L 0.001mol c Hn H+

V0.001mol

0.1L0.01mol/L pH lg c H lg 0.01 2

pH 7 1 7

16 1 MnO2 4HCl MnCl2 Cl2 2H2O 2Cl2 Cl2

NaOH8 2 4

17 1 Al OH 3

2 AlCl3 3NaOH Al OH 3 3NaCl3 2Al 2OH 2H2O 2AlO2 3H2

O Si Al Fe AlA B AlCl3 C Al OH 3 D NaAlO2 A

B 2Al 6HCl 2AlCl3 3H2 B C AlCl3 3NaOH Al OH 3 3NaCl A D2Al 2NaOH 2H2O 2NaAlO2 3H2 C D Al OH 3 NaOH NaAlO2 2H2O A

D A D 2Al 2OH 2H2O 2AlO2 3H2

1 Al OH 3

2 AlCl3 3NaOH Al OH 3 3NaCl3 2Al 2OH 2H2O 2AlO2 3H2

9 2 3 9 2 71 1 16

18 NaHCO3 x Na2CO3 y

NaHCO3 CO2 1.12L n CO21.12L

22.4L mol 0.05mol

2NaHCO3 Na2CO3 CO2 H2O2mol 1mol 1mol

x y 0.05mol2mol

x1mol

y1mol

0.05mol x 0.1mol y 0.05mol

NaHCO3 0.1mol 84g mol 8.4gNa2CO3 z

Na2CO3 2HCl 2NaCl H2O CO2

CO2 Ca OH 2 CaCO3 H2O

CaCO3 20.0g n CaCO320.0g

100g mol 0.2mol

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- 213 -

Na2CO3 CO2 CaCO3

1mol 1molz 0.2mol

1molz

1mol0.2mol z 0.2mol

Na2CO3 0.2mol 0.05mol 0.15molNa2CO3 0.15mol 106g mol 15.9g

NaHCO3 8.4g Na2CO3 15.9g16 1 1 17 1 1

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5

- 214 -

H 1 O 16 C 12 S 32 N 14 Cl 35.5 Mg 24 Al 27

2 20

1A B C D

2A NaOH B MgCl2 C H2O D Na2O2

3A BC D

4 SO24 E A CO A

23E A Cl SO A

24E A BaCl2

A BC D

5 NA

A 18g H2O NA

B 0.1mol OH NA

C 22.4L CH3CH2OH NA

D 1mol L KCl NA

6A 2Fe 6H 2Fe3 3H2

B OH H H2OC Cu2 2OH Cu OH 2

D 2NO2 H2O 2H NO A3 E A NO7

ABCD

8 NaOHA KNO3 B NH4 2SO4 C NaHCO3 D CuO

9

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- 215 -

ABCD

10 2L PCl3 g Cl2 g PCl5 g

A Cl2 PCl3

BCD PCl3

2 2011 MgO 12 S Cl

13

14 Cl2 MnO2 4HCl MnCl2 Cl2 2H2O lmolCl2 mol

15 25 0.01 mol L NaOH pH16 CO2 HC1 H2O CO2

NaHCO3

A B

1 B2 A NaHCO3 3 CO2

2 817 A A B

C D

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5

- 216 -

A

B C

DCl2

H2O HCl

CO2

1 A2 D3 4

1218 Fe2O3 2.16g 1mol L

NaOH Fe2O3 2.40g1 2.16g2 2.16g 1 mol L

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- 217 -

1 A

CH4 CH3OH

3 1 52 C

NaOH Na2O2 MgCl2

H2O5 4 3 5 4 4

3 DHCl

H2O1 1 5 1 1 6 1 1 8

4 BSO2

4 Ba2

CO23 CO2

3

H2SO4 SO24

20 1 5 20 1 65 B

18g18g

18g/mol 1mol 1mol 2 2mol

2NA A 0.1mol OH 0.1mol 8 1 1 1mol

NA B nVVm

C KCl

D2 1 3 2 1 4 2 1 5 4 1 2

6 CFe2+ A Fe 2H Fe2 H2

B Mg OH 2 2HMg2 H2O D

3NO2 H2O 2H 2NO3 NO1 1 16

7 D

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5

- 218 -

CH2

HCl A BC

D3 1 8

11 1 3 11 1 68 C

KNO3 NH4 2SO4 NH4

OH NH3 H2O NaHCO3 HCO3 HCO2 H2O HCO3 OH CO2

3 H2O CuO CuO 2HH2O Cu2

8 2 7 9 1 7

9 BA

B Ca OH 2

CO2 CaCO3 H2O CD

8 3 16 9 2 3 9 1 710 A

Cl2 PCl3 AB C

D6 1 2 6 2 5

11 O2

Mg2

5 4 112 HCl

5 3 213

12 1 1 12 1 514 2

1mol Cl2 2mol Cl 2mol3 1 11

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- 219 -

15 12

0.01 mol L NaOH OH 0.01mol L H+ 10 14

10 2 10 12 mol L

pH lg10 12 12pH 7 1 7

16 1 2 NaHCO3 HCl NaCl H2O CO2 3A HCl CO2 H2O B

H2OCO2 8 5 8

17 1 2 NaCl 3 2Na 2H2O 2NaOH H2 4 OH CO2 HCO3E

A A Na Na H2ONaOH B NaOH NaOH CO2 NaHCO3 C NaHCO3

NaHCO3 HCl NaCl D NaClD NaCl

9 1 3 9 1 7 9 1 8

181 x y

56g mol x 160g mol y 2.16g ···············································

x 2y A

2.40g160g molE

A 2····························································

x 0.01mol y 0.01mol0.01mol 56g mol 0.56g 0.01mol 160g mol 1.6g

2Fe 2HCl FeCl2 H2 Fe2O3 6HCl 2FeCl3 3H2O

0.01mol 2 0.02mol0.01mol 6 0.06mol

0.02mol 0.06mol 0.08mol

0.08mol1mol L 0.08L

2.40g Fe2O3

16 1 1

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5

- 220 -

H 1 C 12 N 14 O 16 Na 23 Cl 35.5 Ca 40 Ba 137

10 2 20

1A BC D

2A B HNO3

C D Na2CO3

3A CO2 H2O H2CO3 B Fe CuSO4 Cu FeSO4

C 2Na Cl2 2NaC1 D 2AgBr 2Ag Br2

4 NA

A 11.2L H2O 0.5NA

B 2.8g N2 0.2NA

C 0.1mol CH4 0.5NA

D pH 2 H2SO4 H 0.02NA

5

ABCD

6A C2H4O2

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- 221 -

BCD

7

A CuCl2 CuCl2 B Fe FeCl3

C SiO2H2O H2SiO3 D CaCl2

CO2 CaCO3

8A Ba2 SO2

4E A BaSO4

B Al2O3 OH AlO A2E A H2OC HCO A3E A OH CO A

23E A H2O

D Fe3 Cu Fe2 Cu2

9A Cl2

B Cl2 Ca OH 2

C Ca ClO 2

D 1mol Ca ClO 2 1mol10 N2 g 3H2 g 2NH3 g

A v v 0B N2 H2

CD

6 10 2 2011 S 12 C2H6O Na

13 1.0mol L 1415 Zn

AZn Cu

H2SO4

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5

- 222 -

16

NaOH

A

KMnO4

1 A 2 3

817 A Fe2O3

A B C D EH2SO4 Fe NaOH H2O2

1 B KSCN 2 3 D 4 E H2SO4

1218 NaOH Na2CO3 2.92g BaCl2

3.94g 0.20mol L HCl

1 n NaOH n Na2CO3

2 0.20mol L HCl

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- 223 -

1 AA

B CO2 Mg CO2 MgNa2O2 Na2O2 CO2 Na2CO3 O2 Na

CD

2 BA HNO3 H

B C Na2CO3 D1 1 5 1 1 6 1 1 8

3 C

A C B C DC

3 1 6 3 1 104 B

nVVm

A 2.8g N2

0.1mol 0.2mol 0.2NA B 1mol CH4 4mol C H0.1mol CH4 0.4mol 0.4NA C pH 2 H2SO4 c H 0.01mol L

H DpH 2 1 3 2 1 5 7 1 7

5 DA B C

19 1 36 D

CH3CHO C2H4O AB C D

12 1 57 A

Cl2 Cu CuCl2 A Fe FeCl2 BSiO2 C CaCl2 CO2 D

Cl2 Fe SiO2 CO2 8 2 3 8 5 7 8 5 149 3 2

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5

- 224 -

8 CA Ba2 2OH 2H SO2

4 BaSO4

2H2O B Al2O3 2OH 2AlO2 H2O D2Fe3 Cu 2Fe2 Cu2

1 1 169 A

2Cl2 2Ca OH 2 CaCl2 Ca ClO 2 2H2O Cl0 1 1 Cl2 A B Ca ClO 2

C 1mol Ca ClO 2 2mol D3 1 10 3 1 11

10 Bv v 0 A N2

H2 B C

D6 2 5

11 +16 286 H2SO4

5 1 712 2CH3CH2OH 2Na 2CH3CH2ONa H2

Na OHCH3CH2OH Na 2CH3CH2OH 2Na 2CH3CH2ONa H2

12 1 113

7 1 814

7 1 115 Zn 2e =Zn2

Cu Zn Zn2e Zn2

7 2 116

1

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- 225 -

2 CH3CH2OH 170 CH2 CH2 H2O

3

CH3CH2OH 170 CH2 CH2 H2O

11 1 6

17 1 2 2Fe3 Fe 3Fe2 3 Fe OH 2 4 2Fe OH 3 3H2SO4

Fe2 SO4 3 6H2OA Fe2O3 Fe2O3 3H2SO4 Fe2 SO4 3 3H2O

Fe2 SO4 3 Fe 3FeSO4 FeSO4 2NaOH Na2SO4

Fe OH 2 2Fe OH 2 H2O2 2Fe OH 3

9 3 2 9 3 4 9 3 6

181 Na2CO3 x

Na2CO3 BaCl2 BaCO3 2NaCl106 197x 3.94g

106gx

1973.94g

x 2.12g

Na2CO3 n Na2CO32.12g

106g mol 0.02mol

NaOH n NaOH2.92g 2.12g

40g mol 0.02mol

n NaOH n Na2CO3 0.02mol 0.02mol 1 12

c HCl V HCl n NaOH

V HCl0.02mol

0.20mol L 0.1L

1 n NaOH n Na2CO3 1 12 0.20mol L HCl 0.1L

16 1 1

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5

- 226 -

10 2 20

1A BC D

2 CO2 CO2

A CO2 C O2 B CO2

C D CO2

3A NH3 HCl NH4ClB CaCO3 CaO CO2

C Fe2O3 3CO 2Fe 3CO2

D NaHCO3 Ca OH 2 CaCO3 NaOH H2O4 1.0mol L 1 NaOH

A NaHCO3 B NaNO3

C MgCl2 D5 CaCO3 CO2

A CO2

B CaCl2 CO2

C CO2

D NaHCO3 CO2 HCl6

A 18g H2O 2 6.02 1023

B 1.0mol L 1 Na2CO3 pH 7C Cu2 2e CuD

CuCl2

7

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- 227 -

A CH2CH3 CH3

B CH3CHOC CH3COOHD CH3CH3 Cl2

8A Al OH 3 H OH H2OB Fe Fe 2H Fe3 H2

C CaCl2 Na2CO3 Ca2 CO23E A CaCO3

D NaOH SO2 SO2 2OH SO A

23E A H2O

9 2N2H4 2NO2 3N2 4H2OAB H OC N2H4 NO2

D 1mol N2 4mol10 CO g H2O g CO2 g H2 g

ABC CO COD

6 10 2 2011 Al _______ _______12 Na2O Na2O2 NaOH NaCl _______13 NH3 NO HNO3 NH4NO3 _______14 N2 3H2 2NH3 _______

15CH CH2 HBr CH3CH

Br

1 _______ 2 _______16 Cl2

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5

- 228 -

NaOH

A

1 A _______2 Cl2 _______3 Cl2 NaOH _______

817 NaCl

A B C

NaCl

A CO2 B CO2 C

NH3 NaClCO2 C

1 NaCl H2 Cl2 A _____________________2 B Na2CO3 _______3 NaCl NH3 CO2 C

_______4 C B _____________________

1218 Al Al2O3

3.36L H2

Al2O3 6.12g1 Al2 Al2O3

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- 229 -

1 D

2 CCO2 C O A CO2 B

CO2 CO2 C pH 5.6 CO2

DCO2 8 5 6 8 5 7

3 A

B CaCO3 CaO CO2 C

D NaHCO3 Ca OH 2

CaCO3 NaOH H2O1 1 13 3 1 8

4 BA C D NaOH NaOH NaHCO3 Na2CO3 H2O

MgCl2 2NaOH Mg OH 2 2NaCl NaOH HCl H2O NaCl NaOH HClO H2ONaClO 2NaOH Cl2 NaCl NaClO H2O

NaOH 9 1 75 D

CO2 A CaCl2 CO2

CO2 B NaOH CaOCO2 CO2 C NaHCO3 CO2

HCl6 A

A 18g H2O 1mol 2mol 2 6.021023 B Na2CO3 pH 7 C

Cl OH Cl OH 2Cl 2e Cl2

D2 1 3 7 1 8

7 3 1 5 2 37 C

A C8H10

C7H8 B CCOOH D Cl2

10 1 8 12 1 512 1 7 11 1 3

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5

- 230 -

8 CA Al OH 3 3H Al OH 3 3H2O

Al3 B Fe Fe2 Fe 2H Fe2 H2 DNaOH SO2 NaHSO3 SO2 OH

HSO3

1 1 69 B

A H O BN2H4 N 2 NO2 N 4 N 0 N2H4

NO2 C 3mol N2 8mol 1mol

N283mol D

3 1 10 3 1 1110 B

A BC CO

H2O D

6 1 26 1 5

11 +13 283 Al OH 3

Al 13 +13 283

Al OH 3

5 1 75 3 2

12 Na2O2 NaOHNa2O NaCl Na2O2 NaOH

5 4 3 5 4 413 HNO3 NH4NO3

7 1 214

6 1 215 1 C8H8 2

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- 231 -

16 1 2 3 2NaOH Cl2 NaCl NaClO H2O8 2 4

17 1 2Cl 2H2O 2OH H2 Cl2 2 3 NH4Cl 4

2NaHCO3 Na2CO3 H2O CO2

NaCl 2NaCl 2H2O 2NaOH H2 Cl2

A NaOH 2Cl 2H2O 2OH H2 Cl2 CO2

2NaOH CO2 Na2CO3 H2O B Na2CO3 CO2

Na2CO3 H2O CO2 2NaHCO3 C NaHCO3 NaHCO3

2NaHCO3 Na2CO3 H2O CO2 NaCl CO2

NaCl NH3 H2O CO2 NaHCO3 NH4Cl NaHCO3

9 1 3 9 1 7 9 1 8

18

1 n H23.36L

22.4L mol 0.15mol

2Al 3H2SO4 Al2 SO4 3 3H2

2 3n Al 0.15mol

2n Al

30.15mol n Al 0.1mol m Al 0.1mol 27g mol 2.7g

2Al2O3 3H2SO4 Al2 SO4 3 3H2OAl2 SO4 3 6NH3 H2O 3 NH4 2SO4 2Al OH 3

2Al OH 3 Al2O3 3H2O

2Al Al2 SO4 3 2Al OH 3 Al2O3

2 27 1022.7g m Al2O3

2 272.7gE

A A

102m Al2O3 E

Al Al2O3 m Al2O3 5.1Al2O3 Al2 SO4 3 2Al OH 3 Al2O3

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5

- 232 -

Al2O3 Al2O3

m Al2O3 6.12g 5.1 1.02g

Al2O31.02g

1.02g 2.7g 100% 27.4%

Al 0.1mol Al2O3 27.4%

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- 233 -

H 1 C 12 O 16 Na 23

10 2 20

1ABCD CO2

2 Cu2S O2 2Cu SO2

A B C D3

A B C D4

A H Ba2 Cl HCO3E A B Cu2 Na SO A

24E A OH

C Mg2 NH A4E A SO A

24E A NO A3 E A D H K Cl OH

5

A CH3 CH3 CH3 CH3CH2

B O2 O3

C CH3 CH3CH2 CH2 CHCH3 CH3

CH3

D C

H

H

ClCl C H

H

Cl

Cl

6A CuO 2H Cu2 2H2OB Ba2 SO2

4E A BaSO4

C Al3 3NH3 H2O 3NH A4 E A Al OH 3

D Cu NO A3 E A 2H Cu2 NO2 H2O

Page 242: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 234 -

7 K2FeO4 K2FeO4

2Fe OH 3 3Cl2 10KOH 0 ~ 30°2K2FeO4 6KCl 8H2O

A B KClC Fe OH 3 D Cl2

8ABCD

9 NA

A 28g C H 4NA

B 1mol Fe 2NA

C 7 8g Na2O2 0 NA

D pH 1 H 0 1NA

10 2SO2 g O2 g 2SO3 g

ABC SO2 SO3

D SO2 100% SO3

6 10 2 2011 Na12 F Cl Br13 25 NaCl Na2CO3 HCl pH 714 H2 CH4 CO15

HNO3NO2 H2O

1 NO2

216

Page 243: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 235 -

A

1 A23 A

2 817 C

B E

A

B

C NaOH D CO2 E

1 A2 C34 E

1218 NaOH Na2CO3 15 3g 250 00mL

25 0mL 35 0mLCO2 0 112L

1 15 3g2

Page 244: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 236 -

1 C

AB C CO2

D

2 B

3 A

A H2SO3

B CD

4 CH HCO3 H2O CO2 A Cu2 2OH Cu OH 2 B H OH

H2O D

5 CA B

C D

6 CA CuO 2CH3COOH

Cu2 2CH3COO 2H2O B Ba2 3OHFe3 SO2

4 BaSO4 Fe OH 3 C Al OH 3 DCu 2NO3 4H Cu2 2NO2 2H2O

7 DK2FeO4 Fe 6

Fe Fe OH 3 A C0 1 Cl2 KCl B D

Page 245: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 237 -

8 B

A B 1mol 1mol2mol 3mol C

D

9 A

4 C H n C2H428g

28g mol 1mol n C H 1mol 4

4mol C H 4NA A Fe 2 3 1mol Fe

2mol 3mol B n Na2O27 8g

78g mol 0 1mol n

0 1mol 3 0 3mol 0 3NA C pH 1 H0 1mol L H D

10 AA

B SO2 SO3 CSO2 100% SO3 D

11 .Na Na2O2

12 HF

13 Na2CO3

25 NaCl pH 7 Na2CO3

pH 7 HCl pH 7

14 CH4

2H2 O2 2H2O CH4 2O2 CO2 2H2O

CO O2 2CO2 CH4

15

Page 246: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 238 -

1612

3 2NH4Cl Ca OH 2 CaCl2 2H2O 2NH3

NH3 NH3

17 MgCl2 Cl2 2OH Cl ClO H2O 2HClO 2HCl O2

C Cl2 B B Mg AMgCl2 Cl2 2NaOH NaCl NaClO H2O D NaCl NaClO

CO2 NaClO H2O CO2 NaHCO3 HClO E HClO

18 CO2 Na2CO3 25mLNa2CO3 Na2CO3

NaOH25 0mL Na2CO3 x Na2CO3 NaOH HCl

y z

n CO20 112L

22 4L mol 0 005mol

Na2CO3 2HCl 2NaCl H2O CO2

106 2mol 1molx y 0.005mol

106x

2moly

1mol0 005mol

x 0 53g y 0 01mol

m Na2CO3 0 53g250mL25mL 5 3g

n Na2CO35 3g

106g mol 0 05mol

25mL NaOH 15 3g25mL

250mL 0 53g 1g

n NaOH1g

40g mol 0 025mol

NaOH HCl NaCl H2O1mol 1mol0 025mol z

1mol0 025mol

1molz

z 0 025moln HCl 0 01mol 0 025mol 0 035mol

Page 247: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 239 -

c HCl0 035mol0 035L 1mol L

15 3g 0 05mol 1mol L

Page 248: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 240 -

20 1 10 1 11 20 2 301 2011 10 9

A 100 B 90 C 80 D 702 2011 11 3 14

A BC D

3 2012A 7% B 7.5% C 8% D 8.5%

4 2012 4 22 27A B C D

5 3 2012

A PM2.5 B PM3.5 C PM2.0 D PM1.5

6A BC D

7

A BC D

8

ABCD

9A B C D

10 322 21 83

A BC D

11 84300

Page 249: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 241 -

A B C D12

A B C D13 20 20 30

A B C D14

A B C D15

A B C D16

A B C D17

A B C D18

Page 250: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 242 -

A B C D19

A B C D20

A B C D

30 1021

22

23

2024

3

Page 251: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 243 -

3 16

110

210

Page 252: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 244 -

1 A1911 10 10 2011 100 A

2 C2011 11 3 14

3 B2012 7.5%

8%

4 D2012 2012 4 22 27

5 A3 2

GB3095 2012 2012PM2.5

6 A

20101 1 4

7 C

Page 253: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 245 -

3 2 28 D

A C

B

6 1 29 B

8 3 110 B

9 5 211 A

B C D

4 1 2 4 1 312 C

1 2 213 D

Page 254: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 246 -

3 2 114 C

2 3 2 5 3 1 4 1 215 B

3 4 3 4 2 3 6 1 116 B

3 3 217 A

5 2 118 D

Page 255: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 247 -

8 2 119 B

9 8 120 D

9 1 1

21

123

3 4 322

123

8 3 223

1234

9 1 1

Page 256: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 248 -

24 1

10 1 12

5 1 2

Page 257: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 249 -

20 1 10 1 11 20 2 301

A BC D

2 2012 10 11 2012 A B C D

3 2012 9 A B C D

4 2013 1

A 20 B 10 C 15 D 205 2012 8 156

98%A B C D

6A BC D

7

A BC D

8

A BC D

9 A BC D

10A BC D

11

Page 258: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 250 -

A B C D12

A B C D13

A B C D14

A B C D15

A B C D16 8

A B C D17

A B C D18

Page 259: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 251 -

A B C D19

A B C D20 2012

A B C D

30 1021

22

23

2024

60

10

Page 260: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 252 -

2020

12

Page 261: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 253 -

1 A

2 D2012 10 11 2012

3 B2012 9

4 A2013 1 20

5 C2012 8 156

98%

6 D

1 1 57 C

A B D

2 2 18 D

A

6 3 29 D

Page 262: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 254 -

8 3 210 A

9 6 111 D

4 2 112 D

3 2 113 B

3 3 2 3 4 314 D

3 3 115 B

3 4 516 C

6 4 117 C

8 2 1

Page 263: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 255 -

18 D

7 1 119 C

9 5 220 B

10 1 1

21

9 1 122

4 1 223

Page 264: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 256 -

7 2 1

241

2

11 1 1 11 2 14 1 3

Page 265: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 257 -

15 20 1 10 1 11 152

1 2013 11 9 12_______

A BC D

2 2014 2 27 9 3 _______A BC D

3 2013 11 23 _______A BC D

4 2013 10 1 _______

A B C D5 2014 2 8 _______

A B C D6 _______

ABCD

7 _______A BC D

8_______

A BC D

9_______

A BC D

10 _______

Page 266: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 258 -

A BC D

11

_______

A B C D12

_______

A B C D13 2013 2 14 21 11

—— _______

A B C D14

_______

A B C D15

_______

A B C D

4 10 4016

17

Page 267: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 259 -

18

19

2020

2038

1 102 10

Page 268: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 260 -

1 A2013 11 9 12

2 B2014 2 27 9 3

3 D2013 11 23

4 A2013 10 1

5 B2014 2 8

6 A

1 1 57 D

A B C

3 3 28 A

B CD

3 2 19 C

Page 269: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 261 -

9 5 110 A

9 4 211 A

2 2 1 4 1 212 B

6 4 113 B

2013 2 14 21 11——

4 1 114 C

1956 4

7 2 115 A

Page 270: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 262 -

16

123

3 3 117

4 1 318

1234

7 2 119

12

7 1 1

201

Page 271: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 263 -

2

5 3 1 10 2 1

Page 272: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 264 -

15 20 1 10 1 11 152

1 A BC D

2 2015A 60 B 65 C 70 D 75

3 2014 12 126000

A B C D4 2014 7

A B C D

5 2014 10 30

A B C D6

A BC D

7 A BC D

8

A BC D

9

A BC D

10

A B

Page 273: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 265 -

C D11

A B C D12 99

99

A B C D13 19 29

A B C D14

A B C D15 2015 2

A B C D

4 10 4016

17

Page 274: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 266 -

18

19

2020 480 300 20 300

8 60

12

Page 275: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 267 -

1 B

24

2 C2015 70

3 A2014 12 12

6000

4 A2014 7

5 B2014 10 30

6 D

3 3 27 A

3 4 48 B

Page 276: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 268 -

D AC

1 1 59 C

7 2 110 C

8 2 111 B

3 4 3 6 1 112 B

99

99

4 1 23 2 2

13 A

6 1 1 6 3 114 C

Page 277: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 269 -

8 1 115 D

2015 2

12 1 1

16

3 2 317

3 3 218

10 1 119

11 3 1

201

Page 278: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 270 -

2

2 2 1 11 3 1

Page 279: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 271 -

15 20 1 10 1 11 152

1 2015 10 26 _______ABCD

2 2016 _______A 6.9 B 7.0 C 7.2 D 6.5 7

3 2016 2 11 LIGO_______A B C D

4 2015 9 6 _______ 11 2016

A B C D5 2016 2 1 _______

A B C D6

_______A BC D

7_______A BC D

8_______

A BC D

9_______

A BC D

Page 280: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 272 -

10 2015 9 13 2020

_______A BC D

11

_______

A B C D12 20

_______

A B C D13 _______

A B C D14

_______

A B C D15

_______

A B C D

4 10 4016

17

Page 281: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 273 -

18

19

2020 2015 11 24

110

2 10

Page 282: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 274 -

1 D2015 10 26

2 D2016 6.5%-7%

3%

3 A2016 2 11 LIGO Virgo LIGO

19162015 LIGO

4 B11

115 B

2016 2 1

6 B

AB C

D

7 CA

BC

D

Page 283: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 275 -

8 CA D B

C

9 A

AB C D

10 A2020

A B

C D

11 A

12 BB

13 A

A

14 B

Page 284: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

5

- 276 -

15 C

16

17

18

19

201

Page 285: Ê ¿ u uUdown.junkao.com/gonganzhenti.pdf · ¾ ¼vx 0 ¼ ¤b ·-onÈ >b @ -1- ¼vx 0 ¼ ¤ ¹eélb#¸lba g lol q +o5 63 b ·-onÈ >b @ 0 Ãf9 nÈ Ä Ä!ÿ ?nÈ2 6 È ¡40 6 Å

- 277 -

2