36081003-大学英语3-第二组作业 分数：100 题数：100
一、词汇与结构(共80题，每题1分，共80分) 单选题
1. The computer system _______ suddenly while he was searching for information on the Internet.
A. broke down
B. broke out
C. broke up
D. broke in
2. I look forward to _______from you. A. heard
B. hearing
C. hears
D. hear
3. This kind of plant ______ a lot of water at all times. A. assumes
B. limits
C. produces
D. requires
4. Our manager will look into the matter as soon as possible. Just have a little _______. A. wait
B. time
C. patience
D. rest
5. She was awarded the highest ______ for his contribution to world peace.
A. price
B. press
C. prize
D. pride
6. The top of the Great Wall is ________ for five horses to go side by side. A. wide
B. so wide
C. wide enough
D. enough wide
7. Two days is not enough for him to finish the work．He needs _______ day. A. other
B. the other
C. the third
D. a third
8. The medicine is on sale everywhere. You can get it at ______ chemist's. A. each
B. each
C. certain
D. any
9. I won't make the _______ mistake next time. A. like B. same C. near D. similar
10. She had _____to do, so she was free. A. something
B. anything
C. nothing
D. everything
11. He has smoked for so many years that he can ______ give it up. A. directly
B. mostly
C. exactly
D. hardly
12. You shouldn't _______ your time like that, Bob; you have to finish your school work tonight. A. cut
B. do
C. kill
D. kick
13. As the bus came round the corner, it ran ______ a big tree by the roadside. A. into
B. on
C. over
D. up
14. People at the party worried about him, because no one was aware ____ he had gone. A. of where
B. of the place where
C. where
D. the place
15. As they can't afford to let the situation get worse, they will take some necessary _______.