With his attention________on the shops along the roadside，he knocked an old man down while riding to school.

A  concentrating     B．concentrated     C．to concentrate      D．concentrates

答案　B

解析　考查词组，故选B项。

完形填空 （共20小题；每小题1.5分，满分30分）

Michel is a young girl who works for the police  16  a handwriting expert. She has helped 17  many criminals(罪犯) by using her special talents (天才).

　　When she was fourteen, Michel was already  18   interested in the differences in her friends'  19  that she would spend hours  20  them. After  21  college she went to France for a   22  two-year class in handwriting at the School of Police Science.

　　Michel says that it is  23   for people at hide their handwriting. She can discover  24  of what she needs to know simply  25  looking at the writing with her own eyes,  26   she also has machines   27  help her make  28  different kinds of paper and ink. This knowledge is often  29  great help to the police.

　　Michel believes that handwriting is a good  30  of what kind of person the  31  is. "I wouldn't go out with a fellow  32  I didn't like his handwriting. " She says. But she  33  she fell in love with her future husband, a young policeman  34  she studied his handwriting. It is later proved to be  35  , however.

1. 　A. with 　　　　B. by 　　　       C. like 　　    D. as

2.　A. search　　 　B. follow 　　  C. catch 　　  D. extra

3. 　A. so　　　　　    B. too 　　　　 C. quite 　　   D. extra

4.　A. books　　    B. letter　　　     C. tongues 　  D. handwriting

5.　A.writing 　　　B. studying　       C. settling 　 D. uncovering

6. 　A.attending　　    B. finishing    C. starting D. stepping into

7. 　A. powerful 　　B. natural 　　    C. special　  　    D. common

8.　 A.main 　　　  B. safe 　　　  C. easy 　      D.impossible

9.　A. most 　　　 B. nothing　　  C. little 　　      D. sight

10.　A. with 　　　     B. by 　　　　 C. of　　　     D. about

11.　A. so 　　　　     B. for 　　　　     C. thus 　　 　 D. but

12. 　A. they 　　　    B. in which 　      C. that 　　  　    D. those

13.　A. up 　　　　 B. out 　　　　 C. for 　　  　 D. into

14.　A. of 　　　　 B. to　　　　 　    C. with 　　　 D. for

15.　A. test 　　　  B. sign(标记)　    C. means 　 　  D. habit

16.A. thief 　　 　B. criminal　  　    C. writer 　　 D. policeman

17.　A. whether 　　B. unless 　　      C. if 　　　　 D. after

18. A. adds 　　　 B. tells 　　　     C. repeats 　  D. cries

19.　A. before 　 　 B. after 　　 　   C. shyly 　　       D. and

20.　A.necessary　 　B. all right  C.important 　  D. quite easy

—Do you think we can get there on time?

—Yes，_______ the truck doesn’t break down. 　

-Do you think we can get there on time?

-Yes，_______ the truck doesn’t break down.

　 A. even if 　 B. unless   C. until 　 D. so long as

Michel is a young girl who works for the police   36  a handwriting expert. She has helped   37  many criminals (罪犯) by using her special talents.
When she was fourteen, Michel was already   38  interested in the differences in her friends'   39  that she would spend hours  40 them. After 41 college she went to France for a   42  two-year class in handwriting at the School of Police Science.
Michel says that it is  43  for people to hide their handwriting. She can discover _44  of what she needs to know simply   45  looking at the writing with her own eyes,   46  she also has machines   47   help her make    48  different kinds of paper and ink. This knowledge is often   49  great help to the police.
Michel believes that handwriting is a good   50  of what kind of person the 51  is. "I wouldn't go out with a fellow    52  I didn't like his handwriting." She says. But she   53 she fell in love with her future husband, a young policeman   54  she studied his handwriting. It is later proved to be    55 , however.