高级中学情态动词练习进步及其规范标准答案.doc

.* PAGE 情态动词练习 1. It is usually warm in my hometown in March, but it ____ be rather cold sometimes. A. must B. can C. should D. would 2. You ______ be hungry already you had lunch only two hours ago! A. wouldn’t B. can’t C. mustn’t D. needn’t 3. What do you think we can do for our aged parents? You ____ do anything except to be with them and be yourself. A. don’t have to B. oughtn’t to C. mustn’t D. can’t 4. John promised his doctor he ______ not smoke. And he has never smoked ever since. A. might B. should C. could D. would 5. What a pity! Considering his ability and experience, he ______ better. A. need have done B. must have done C. can have done D. might have done 6. Liza ______ well not want to go on the trip she hates traveling. A. will B. can C. must D. may 7. She ______ have left school, for her bike is still here. A. can’t B. wouldn’t C. shouldn’t D. needn’t 8. According to the air traffic rules, you _____ switch off your mobile phone before boarding. A. may B. can C. would D. should 9. I can’t find my purse anywhere. You ______ have lost it while shopping. A. may B. can C. should D. would 10. I’m sorry. I _______ at you the other day. Forget it. I was a bit out of control myself. A. shouldn’t shout B. shouldn’t have shouted C. mustn’t shout D. mustn’t have shouted 11. What sort of house do you want to have? Something big? Well, it _______ be big that’s not important. A. mustn’t B. needn’t C. can’t D. won’t 12. What does the sign over there read? “No person _______ smoke or carry a lighted cigarette, cigar or pipe in this area.” A. will B. may C. shall D. must 13. Some aspects of a pilot’s job ______ be bring; and pilots often _______ work at inconvenient. A. can; have to B. m