8-3情态动词.doc

3 情态动词一、分项单项选择 A. 注意can和may表示“能力、许可”的用法( ) 1. A computer _ think for itself, it must be told what to do. A. cant B. couldnt C. may not D. might not( ) 2. -Could I call you by your first name? -Yes, you _ . A. will B. could C. may D. might( ) 3. Johnny, you _ play with the knife, you _hurt yourself. A. wont cant B. mustnt. may C. shouldnt must D. cant., shouldnt ( ) 4. The fire spread through the hotel very quickly but everyone _get out. A. had to B. would C. could D. was able to( ) 5. I should have been there, but I _ not find the time. A. would B. could C. might D. shouldB. 注意can，may和must表示“推断、判断”的用法( ) 6. Peter _ come with us tonight, but he isnt very sure yet. A. must B. may C. can D. will ( ) 7. I didnt see her in the meeting-room this morning. She _ at the meeting. A. mustnt have spoken B. shouldnt have spoken C. neednt have spoken D. couldnt have spoken( ) 8. Michael _ be a policeman, for hes much too short. A. neednt B. cant C. should D. may ( ) 9. Susan _ written a report like this. A. can have B. mustnt have C. cant have D. ought to not have ( ) 10. -There were already five people in the car but they managed to take me as well. -It _ a comfortable journey. A. can t be B. shouldnt be C. mustnt have been D. couldnt have been ( ) 11. He _ you more help, even though he was very busy. A. might have given B. might give C. may have given D. may give ( ) 12. I didnt hear the phone. I _ asleep. A. must be B. must have been C. should be D. should have been ( ) 13. -When can I come for the photos? I need them tomorrow afternoon. - They _ be ready by 12: 00. A. can B. should C. might D. need( ) 14. - Are you coming to Jeff s party? - Im not sure. I _ go to the concert instead.A. must B. would C. should D. might( ) 15. Mr. Bush is on time for everything. How _ it be that he was late for the opening ceremony?A. can B. should C. may D. must C. 注意情态动词的完成式的用法( ) 16. I told Sally how to get here, but perhaps I_ for her. A. had to write it out B. must have written it out C. should have written it out D. ought to written it out( ) 17. That young man has made so much noise that he _ not have been allowed to attend the concert. A. could B. must C. would D. should ( ) 18. Tom ought not to _ me your secret, but he meant no harm. A. have told B. tell C. be telling D. having told ( ) 19. There was plenty of time. She _ . A. mustnt have hurried B. couldnt have hurried C. must not hurry D. neednt have hurried( ) 20. -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 ( ) 21. There was a lot of fun at yesterdays party. You _ come, but why didnt you? A. must have B. should C. need have D. ought to have ( ) 22. My sister met him at the Grand Theatre yesterday afternoon, so he _ your lecture.A. couldnt have attended B. neednt have attendedC. mustnt have attended D. shouldnt have attended( ) 23 Jack _ yet, otherwise he would have telephoned me. A. mustnt have arrived B. shouldnt have arrived C. cant have arrived D. need not have arrived D. 注意need和dare作行为动词和情态动词的用法。还有ought的用法。( ) 24. I wonder how he_ that to the teacher. A. dare to say B. dare saying C. not dare say D. dare say ( ) 25. You _ return the book now. You can keep it till next week if you like. A. cant B. mustnt C. neednt D. may not( ) 26. You dont _ to go there if you have no time.A. need B. want C. must D. ought( ) 27. Sir, you _ be sitting in the waiting room. It is for woman and children only. A. oughtnt to B. cant be C. wont D. neednt二、情态动词综合练习( ) 1. Look! The light is out in her room. She _ to bed already. A. must go B. had to go C. must have goneD. has gone ( ) 2Her brother _ be at home now, because he was seen playing basketball in the stadium just now.A. mustnt B. neednt C. cant D. shouldnt ( ) 3. She didnt answer the phone, she _ asleep.A. may be B. must be C. should have been D. must have been( ) 4. - Our Chinese teacher is sixty-six. - No. She _ over sixty, I think. A. is B. mustnt be C. cant be D. shouldnt be ( ) 5. - Isnt that Anns husband over there? - No, it _ be him. Im sure he doesnt wear glasses. A. cant B. mustnt C. wont D. may not ( ) 6. The hotel is only a stones throw away, you _ take a bus.A. need not to B. not need to C. dont need D. need not( ) 7. - Dont get near to it . It is too dangerous! - _ .A. Yes, I wont B. No, I dontC. No, I cant D. No, I wont ( ) 8. He_ be in the garden. He must be in the room.A. cant B. mustnt C. will not D. may not( ) 9. -You neednt do it right now, need you? -Yes I am afraid I _ .A. need B. neednt C. must D. mustnt ( ) 10. - Tom graduated from college at a very young age. - Oh, he _ have been a very smart boy then. A. could B. should C. might D. must( ) 11. You _ smoke and more. It will make you sick. A. shouldnt B. cant C. dont have D. wouldnt ( ) 12. We had a wonderful time yesterday. You _ .Why didnt you come? A. had to come B. should have come C. might have come D. must have come ( ) 13. Something _ to save our earth. Do you think so?A. can do B. must do C. has to do D. must be done( ) 14. -The room is so dirty._ we clean it? -Of course. A Will B. Shall C. Would D. Do( ) 15. I _ leave home alone at night without permission. A. dont dare B. darent C. havent to D. darent to ( ) 16. This _ Bills house. Its number101. Oh, I dont think so. He said a large white house but this is a small yellow one. A. can be B. must be C. may be D. maybe ( ) 17. Students shouldnt forget to study. They _ to do their homework every day. A. ought B. should C. must D. might( ) 18. Has Tonys plane landed?No, but it _ here in a few minutes. A. may have been B. should have been C. have to be D. ought to be ( ) 19. - Why are you putting on your coat?- I _ go . Its getting late. A. had better B. ought C. would D. have ( ) 20. - Do you like to play tennis?- I _, but now I prefer golf. A. used to B. used to do C. used to played D. used to playing ( ) 21. My English-Chinese Dictionary has disappeared. Who _ have taken it?A. should B. must C. could D. would ( ) 22. Jane _ have come to the party, but she _ not find the exact time.A. could; could B. might; could C. should; couldD. should; would( ) 23. So many mistakes in your homework! You _ more careful.A. may be B. had to C. would be D. should have been( ) 24. - Are you coming to Jeffs Party? - Im not sure. I _ go to the concert instead. A. must B. would C. should D. might( ) 25.My English-Chinese dictionary has disappeared . Who _ have taken it? A. should B. must C. could D. would( ) 26. The Chinese teacher looks so pale. She _ be ill.A. must B. mustnt C. can D. need( ) 27. - Is John coming by train? - He should, but he _ not. He likes driving his car. A. must B. can C. need D. may( ) 28. Michael _ be a policeman, for hes much too short. A. neednt B. cant C. should D. may( ) 29. If you have something important to do, you _ waste any time.A. neednt B. mustnt C. may not D. wont( ) 30. If you want to borrow a foot