情态动词推测

1、可以表示推测的情态动词有(强 弱) ：must,would,ought to, should, can, could, may, might ,may not ,might not,cant1. 对现状或将来的推测： 情态动词+V.2. 对此刻或现阶段正在进行的动作的推测： 情态动词+be+V.ing3. 对已经发生动作（过去）的推测： 情态动词+have +V.ed 1.Liza _ well not go on the tripshe hates travelling. A.will B.can C.must D.may 2.You _ as well arrive school on t

2、ime, or you will be scolded. A.need B. might C. can D. should3.Tina is waiting outside._ she come in? A.Would B. Do C. Shall D. Will 4.It has been announced that all the students_ wear students cards when they are coming and departing. A.shall B. will C. need D. may5. If he dare come again, he _ get

3、 a sound beating. A. shall B. need C. Should D.can 6. Since you have made such good preparations , there _ be any problems about passing the exams. A.mustnt B. Shant C. shouldnt D. neednt 7.-You are so selfish to keep the book for long.-Im sorry you _ think so. A. may B. shall C. can D. should8. I c

4、ant believe she should marry such a man. 1. He _ have completed his work; otherwise, he wouldnt be enjoying himself by the seaside. (2005北京卷) A. shouldB. must C. wouldntD. cant 2. This cake is very sweet. You _ a lot of sugar in it.（2005辽宁卷）A. should putB. could have putC. might putD. must have put

5、3. Is John coming by train? He should, but he _ not. He likes driving his car. (NMET2002) A. mustB. canC. needD. may 4. My English-Chinese dictionary has disappeared. Who _ have taken it?（2003上海春季） A. shouldB. mustC. couldD. would 5. When can I come for the photos? I need them tomorrow afternoon. Th

6、ey _ be ready by 12:00.（NMET1998） A. canB. shouldC. mightD. need 6. Isnt that Anns husband over there? No, it _ be himIm sure he doesnt wear glasses.（NMET2004） A. cantB. must notC. wont D. may not 7. Excuse me. Is this the right way to the Summer Palace? Sorry, I am not sure. But it _ be.（2004湖北）湖北）

7、 A. mightB. willC. mustD. can 8. My sister met him at the Grand Theatre yesterday afternoon, so he _ your lecture.（2000上海）上海） A. couldnt have attended B. neednt have attended C. mustnt have attended D. shouldnt have attended 9. Sorry, Im late. I _ have turned off the alarm clock and gone back to sleep again.（2000北京春季）北京春季） A. should B. canC. m