Unit 7

单项选择
1. The guard at the gate insisted that everybody _____________ the rules.
A. obeys B. obey C. will obey D. would obey
2. — We could have walked to the station; it was so near.
—Yes. A taxi ______________ at all necessary.
A. wasn’t B. hadn’t been C. wouldn’t be D. won’t be
3. When a pencil is partly in a glass of water, it looks as if it ____________.
A. breaks B. has broken C. were broken D. had been broken
4. You didn’t let me drive. If we _____________ in turn, you ____________ so tired.
A. drove; didn’t get B. drove; wouldn’t get
C. were driving; wouldn’t get D. had driven; wouldn’t have got
5. — I stayed at a hotel while in New York.
— Oh, did you? You ____________ with Barbara.
A. could have stayed B. could stay
C. would stay D. must have stayed
6. _____________ it rain tomorrow, we would have to put off the visit to the Yangpu Bridge.
A. Were B. Should C. Would D. Will
7. _____________ for the free tickets, I would not have gone to the films so often.
A. If it is not B. Were it not
C. Had it not been D. If they were not
8. Without the air to hold some of the sun’s heat, the earth at night ____________, too cold for us to live.
A. would be freezing cold B. will be freezing coldly
C. would be frozen cold D. can freeze coldly
9. If only he _____________ quietly as the doctor instructed, he would not suffer so much now.
A. lies B. lay C. had lain D. should lie
10. It is hard for me to imagine what I would be doing today if I ____________ in love, at the age of seven, with the Melinda Cox Library in my hometown.
A. wouldn’t have fallen B. had not fallen
C. should fall D. were to fall
11. _____________ the expensive, I ____________ Italy.
A. If it were not for; go B. If it were not for; would go
C. Weren’t it for; will go D. If it hadn’t been; would have gone
12. How I wish it _____________! If it ____________ in a few days, the crops would be saved.
A. will rain; rained B. would rain; should rain
C. should rain; rains D. would rain; had rain
13. — Do you want him to lend you some money?
—I would rather he _____________.
A. should B. would C. did D. had
14. The old washing machine didn’t work, because the engine _____________.
A. broke down B. broke up C. broke off D. broke out
15. Though _____________ money, his parents managed to send him to university.
A. lacked B. lacking of C. lacking D. lacked in
16. We tried to discouraged him _____________ climbing the high mountain, but failed.
A. from B. against C. out of D. with
17. While shopping, people sometimes can’t help ____________ into buying something they don’t really need.
A. to persuade B. persuading
C. being persuading D. be persuaded
18. The money was on the table and no one was there, so he ____________.
A. picked up it B. helped himself
C. helped himself to it D. picked up
19. — How did you finish the job so soon?
—_____________ to my friends for help.
A. Turning B. By turning C. To turn D. Turn
20. The train leaves at 6:00 pm. So I have to be at the station ____________ 5:40 pm. at the latest.
A. until B. after C. by D. around
21. _____________ she couldn’t understand was _____________ fewer and fewer students showed interest in her lessons.
A. What; why B. That; what C. What; because D. Why; that
22. Do you remember ____________ me at a party last year?
A. meet B. to meet C. meeting D. met
23. Tom was afraid ____________ the bridge, for he was afraid ____________ into the river.
A. to go across; to drop B. of going across; of dropping
C. of going across; to drop D. to go across; of dr
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