情态动词练习及答案.doc

1 May I stop my car here?No, you_.A. cant B. mustnt C. neednt D. dont have to2. Must we clean the house now?No, you _.A. neednt B. may not C. mustnt D. cant3. John his father about his failure in the exam.A. dares not tell B. dares not tellingC. dare not tell D. dares not to tell4. You return the book now. You can keep it next week if you like.A. cant B. mustnt C. neednt D. may not5. Johnny, you play with the knife, you hurt yourself.A. wont.cant B. mustnt.mayC. shouldnt, must D. cant.shouldnt6. The fire spread through the hotel very quickly but everyone get out.A. had to B. would C. could D. was able to7. Would you go out for a walk with me?No, I . My girl friend is coming.A. wouldnt B. shall not C. wont D. shouldnt8. Man die without water.A. will B. can C. need D. shall9. If he started at 9 0clock, he be there by now.A. need B. shall C. ought to D. must10. I mailed the letter two weeks ago. She_it.A. must receive B. cant receive C. might receive D. must have received11.The professor gave orders that the experiment before 5:30p.m.A. be finished B. will finishC. must be finished D. would be finished12. There was plenty of time. You_.A. mustnt hurry B. mustnt have hurriedC. neednt hurry D. neednt have hurried13. Tom was a diligent boy. He go to school though it was raining hard. was able to B. could C. couldnt D. wasnt able to 14. _I go back before lunch?No, I dont think you_.A. Need.must B. Do.need to C. Must.have to D. May . ought to15. The teacher do all the exercises, but a pupil_.A. neednt.must B. may not.mustC. neednt.neednt D. cant.must16. Would you open the window please ?Yes, I_.A. will B. would C. do D. can17. A lion only attacks a human being when it is hungry.A. should B. can C. will D. shall18. _Must I finish this novel this morning ?_No, you_.A. mustnt B. might not C. dont have to D. cant19. The taxi _ only hold six passengers. It is full. You take the next one.A. may.may B. can.may C. may.can D. must.can20. I a little earlier, but I met a friend of mine on the way.A. may come B. may have come C. could have come D. must have come21. I wish to go home now, I?A. may B. cant C. must D. do22. He must have finished his homework, he?A. mustnt B. didnt C. neednt D. hasnt23. This pen looks like mine, yet it isnt. Whose it be?A. must B. can C. may D. might24. He didnt do well in the exam. He hard at his lessons.A. must have worked B. ought to have workedC. would have worked D. has worked25. I wonder how he that to the teacher.A. dare to say B. dare saying C. not dare say D. dared say26. Mr Baker, a number of students want to see you. _ they wait here or outside?A. Should B. Will C. Shall D. Are27. You the trees. Look, it is raining now.A. mustnt have watered B. neednt have wateredC. could have watered D. might have watered28. I give you an answer tomorrow. I promise!A. must B. will C. may D. shall29. As a soldier, you do as the head tells you.A. will B. shall C. may D. ought30. The streets are all dry. It_ during the night.A. cant have rained B. must have rainedC. couldnt rain D. shouldnt have rained31. When _ he leave the hospital? I asked the doctor.A. will B. shall C. can D. may32. They have not finish the work up to now._Well, they _A. should have B. should C. ought to D. ought have33. Since it is already midnight, we_.A. had better leaving B. ought to have leaveC. should take our leave D. might as well leave34. you be happy!A. May B. Can C. Must D. Would35. Must we come tomorrow?A. No, you cant B. No, you needntC. No, you mustnt D. No, you may not36. You miss the lesson, though we have it on Thursday.A. mustnt.neednt B. neednt.mustntC. mustnt.mustnt D. neednt.neednt37. To succeed in a difficult task,_.A. one needs to work hard B. to work hard is neededC. you need be a hard working person D. to work hard is what one needs38. In case I_, I would try again.A. will fail B. would miss C. should fail D. shall miss39. Some people feel that handguns_.A. should control B. should be controlledC. must be controlling D. can be control40. _ open the door for you ?A. Would you like that I B. Do you want that IC. Will I D. Shall I41. My son _ the examination, but he wasnt careful enough.A. might be able to pass B. must have passedC. could have passed D. were able to pass42. Isnt it strange that the lazy boy pass the exam?A. should B. has C. might D. would43. We the work so early without your help.A. couldnt finish B. cant finishC. couldnt have finished D. cant have finished44. We the manager, but no one _ his telephone number.A. could have called, knew B. could have called, had knownC. could call, had known D. could call, knew45. Would you come and join them?I wish I . But I am busy at this moment.A. cant B. couldnt C. could D. can46. If Alice this afternoon, the meeting should be put off.A. would not come B. might not comeC. should not come D. could not come47. I didnt see her in the meeting room this morning. She at the meeting.A. mustnt have spoken B. shouldnt have spokenC. neednt have spoken D. couldnt have spoken48. With so much work on hand, you to see the game last night.A. mustnt go B. shouldnt goC. couldnt have gone D. shouldnt have gone49. I thought you like something to read, so I have brought you some books.A. may B. might C. could D. must50. There was plenty of time. She_.A. mustnt have hurried B. couldnt have hurriedC. must not hurry D. neednt have hurried51. Its still early, you_.A. mustnt hurry B. wouldnt hurryC. may not hurry D. dont have to hurry52. Please open the window,_?A. cant you B. arent you C. do you D. will you53. We for her because she never came.A. mustnt have waited B. shouldnt have waitedC. mustnt wait D. neednt wait54. May I stop here?No, you _.A. mustnt B. might not C. neednt D. wont55. He _ you more help, even though he was very busy.A. might have given B. might giveC. may have given D. may give56. I didnt see her in the meeting room this morning.She at the meeting.A. mustnt have spoken B. shouldnt have spokenC: neednt have spoken D. couldnt have spoken57. Could I borrow your dictionary?Yes, of course you_.A. might B. will C. can D. should58. Please dont make a noise. Ill be as quiet as a mouse.A. Yes, I wont B. No, I wont C. No, I will D. Yes, I will59. The young man has made so much noise that he not have been allowed to attend theconcert.A. could B. must C. would D. should60. One ought for what one has done.A. not to be punished B. to not be punishedC. to not punished D. not be punished61. If you really want yourself to be in good health, you must always so much.A. not, be smoking B. not, have smokedC. not, to smoke D. be not, smoking62. Where is Mary?She isnt here. I think she_.A. may have gone home B. must have gone homeC. might have gone home D. All the above63. I think Helen is at home.No, she be at home, for she phoned me from the airport just five minutes ago.A. mustnt B. neednt C. cant D. dared not64. She is already two hours late. What to her?A. can have happened B. may have happenedC. should have happened D. must happen65. “ he be watching TV now?”Yes, he be watching TV now?No, he be watching TV now.A. Must, can, mustnt B. Can ,must, cantC. Can, can, mustnt D. May, must, neednt66. You must be a writer, _?A. mustnt you B. are you C. must you D. arent you67. You must have seen him last night, ?A. havent you B. didnt you C. dont you D. must you68. I got up early this morning, but I _so because I had no work to do.A. mustnt have done B. didnt need to doC. neednt have done D. cant have done69. Lets say that you could go there again, how feel?A. will you B. should you C. would you D. do you70. I darent tell