初中英语情态动词练习题及答案( )1 John___ come to see us tonight, but he isn't very sure yet.A. mayB. canC. has toD. Must2 They ___ do well in the exam.A. can be able toB. be able toC. can able toD. are able to3 —May I take this book out? —No, you___.A. can'tB. may notC. needn'tD. aren't4 You___ go and see a doctor at once because you're got a fever. A. can B. must C. dare D. would5 —Can you speak Japanese? —No, I____.A. mustn'tB. can'tC. needn'tD. may not1. – He___ be in the classroom, I think —No, he ___ be in the classroom. I saw him go home a minute ago. A. can; may not B. must; may not C. may; can't D. may; mustn't2 —Shall I get one more cake for you, Dad? —Thanks, but you___, I've had enough.A. may notB. must notC. can'tD. needn't3 Even the top students in our class can't work out this problem, so it be very difficult.A. mayB. mustC. canD. need4 He isn't at school. I think he ___ be ill.A. canB. shallC. mustD. has to5 ___ I take this one?A. MayB. WillC. AreD. Do1 The children___ play football on the road.A. can'tB. canC. mustn'tD. must2 You ___ be late for school again next time.A. mustn'tB. needn'tC. don't have toD. don't need to 3 —Must I do my homework at once? —No,you___. A. needn't B. mustn't C. can't D.may not 1 His arm is all right. He___ go andsee the doctor.A. has not toB. don't have toC. haven't toD. doesn't have to2 He had to give up the plan, ___ he?A. didB. didn'tC. doesD. doesn't 3They had to walk here, ___ they?A. mustn'tB. didC. didn'tD. hadn't1 He had better stay here, ___ he?A. doesn'tB. don'tC. hadn'tD. isn't2 You'd better___late next time.A. not to beB. not beC. won't beD. don't be3 You'd better ___ your hair ___ once a month.A. had; cutB. had; cuttedC. have; cutD. have; cutted4 You___ ask that man over there. Maybe heknows the way. A. had better not to B. hadnot better C. had better D. had better not1 —Shall we go and visit the History Museumnext Sunday? —________A. Here you areB. Sorry, I can'tC. Yes, pleaseD. Let me try2 —Why don't you ask Mike to go with us? —Thanks, ___.A. I willB. I won'tC. leanD. I may 3—___ I take the newspaper away? —No, youmustn't. You____read it only here.A. Must; canB. May; canC. Need; mustD. Must; must1 Excuse me. ___ you please pass me that cup?A.DoB. ShouldC. WouldD. Must2 ___ you like to have another try?A. CouldB. WillC. WouldD. Do3 —Would you like to go boating with us? —Yes,___. A. I'd like B. I want C. I'd like to D.I do 1 You___ worry about your son. He will getwell soon. A. needn't B. can't C. mustn'tD. have to 2 The poor man needs our help, ___he?A. needB. needn'tC. doesD. doesn't3 —Must we do our homework first? —No,you___. You may have a rest first.A. mustn'tB. needn'tC. may notD. can't1. I told Sally how to get here, but perhaps I_______ for her.A. had to write it outB. must have written it outC. should have written it outD. ought to write itout 2. —There were already five people in the carbut they managed to take me as well. —It_______ a comfortable journey.A. can’t beB. shouldn’t beC. mustn’t have beenD. couldn’t have been3. It’s nearly seven o’clock. Jack _______ be hereat any moment.A. mustB. NeedC. shouldD. can4. Johnny, you _______ play with the knife, you_______ hurt yourself.A. won’t; can’tB. mustn’t; mayC.shouldn’t; mustD. can’t; shouldn’t5. The fire spread through the hotel very quicklybut everyone _______ get out.A. had toB. wouldC. couldD. was able to6. —When can I come for the photos? I need them tomorrow afternoon. —They _______ be ready by 12:00.A. canB. shouldC. mightD. need7. —I stayed at a hotel while in New York. —Oh, did you? You _______ with Barbara.A. could have stayedB. could stayC. would stayD. must have stayed8. —Are you coming to Jeff’s party? —I’m not sure. I _______ go to the concert instead.A. mustB. wouldC. shouldD. might9. I was really anxious about you. You _______ home without a word.A. mustn’t leaveB. shouldn’t have leftC. couldn’t have leftD. needn’t leave10. —Is John coming by train? —He should, but he _______ not. He likes driving his car.A. mustB. canC. needD. may11. A left-luggage office is a place where bags_____ be left for a short time, especially at a railway station.A. shouldB. canC. mustD. will12. I wonder how he _______ that to the teacher.A. dare to sayB. dare sayingC. not dare sayD. dared say13. When he was there, he ___ go to that coffee shop at the corner after work every day.A. wouldB. shouldC. had betterD. might14. It has been announced that candidates _____ remain in their seats until all the papers have been collected. A. can B. will C. may D. shall 15. How ______ou say that you really understandthe whole story if you have covered only a part ofthe article? A. can B. must C. needD. may 16. —I hear you’ve got a set of valuableAustralian coin. _______ I have a look? —Yes,certainly.A. DoB. MayC. ShallD. Should【巧学活用参考答案】 1. 1-5 A D A B B 2. 1-5 C D B C A 3. 1-3 C A A 4. 1-3 D B C 5. 1-4 C B C C 6. 1-3 B A B 7. 1-3 C C C 8. 1-3 AD B情态动词练习参考答案 1. C。