（2008福建卷）24. It is usually warm in my hometown in March， but it _____ be rather cold sometime。

　　A. must  B. can  C. should  D. would

　　（2008湖南卷）28. You don't have to know the name of the author to find a book. You _____ find the book by the title。

　　A. must            B. need       C. can          D. would

　　（2008江苏卷）35. —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          C. mustn't have shouted

　　（2008山东卷）24. Thank you for all your hard work last week. I don't think we ______ it without you。

　　A. can manage             B. could have managed

　　C. could manage           D. can have managed

　　（2008江西卷）26. 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

　　（2008辽宁卷）22. Peter ______ be really difficult at times even though he's a nice person in general。

　　A. shall       B. should

　　C. can                      D. must

　　（2008全国II）17. Liza ___ well not want to go on the trip --- she hates traveling。

　　A. will              B. can

　　C. must              D. may

　　（2008陕西卷）9.—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

　　（2008四川卷）10. Although this ____ sound like a simple task， great care is needed。

　　A. must           B. may          C. shall         D. should

　　（2008浙江卷）11. You ______ be hungry already — you had lunch only two hours ago！

　　A. wouldn't        B. can't        C. mustn't          D. needn't

　　（2008北京卷）21. John promised his doctor he ________ not smoke， and he has smoked ever since。

　　A. might      B. should     C. could      D. would。

　　（2008天津卷）6. She ______ have left school， for her bike is still here。

　　A. can't          B. wouldn't    C. shouldn't     D. needn't

　　（2008重庆卷）30.—I can't find my purse anywhere。

　　—You __ have lost it while shopping。

　　A. may             B. can       C. should         D. would

　　（2008上海卷）29.  According to the air traffic rules， you ___ switch off your mobile phone before boarding。

　　A. may             B. can          C. would                D. should

        答案：BCBBD    CDCBB   DAAD

来源：高考网