内容正文:
第7讲 情态动词
选择
1. You made too many mistakes in your exam. You __________ your lessons last night.
A. mustn't have prepared B. needn't have prepared
C. shouldn't have prepared D. can't have prepared
2. The clouds are gathering. It __________ soon.
A. may rain B. must rain C. can rain D. may go to rain
3. It's very clear, I don't think it __________ discussed.
A. needs B. needs to be C. need be D. needs be
4. As he has nothing to do now, he __________ as well go with us.
A. should B. would C. could D. might
5. They must have seen the film yesterday, __________?
A. do they B. mustn't they C. didn't they D. haven't they
6. How __________ so in front of so many people?
A. dare you to say B. dare you say C. do you dare say D. you dare to say
7. I __________ you somewhere, but I can't recollect your name.
A. would have seen B. could have seen C. should have seen D. must have seen
8. Whose suitcase __________ it be if it doesn't belong to you?
A. must B. can C. would D. will
9. The line was busy. Someone __________ at home.
A. must be B. may be C. must have been D. may have been
10. The pen __________ out of ink, for it won't write.
A. may run B. might run C. must have run D. can have run
11. You had better __________ the reservation in the restaurant.
A. to not forget to confirm B. not forget to confirm C. forget not confirm D. not forget confirming
12. She said that she'd rather __________ the company.
A. didn't leave B. hadn't left C. not to leave D. not leave
13. Those students who cheated on the examination __________ punished.
A. had to be B. would be C. need be D. needed be
14. - Look, it __________ be Bob.
- No, it __________ be him. He has gone to Japan.
A. may…mustn’t B. must…may C. must…can’t D. can…may not
15. Drivers are made to obey the traffic rules so that accidents __________ avoided.
A. will be B. are C. should be D. could be
填空
1. It was really very dangerous; you __________ __________ __________ (injure) him seriously.
2. Where is my pen? I ___