情态动词强化训练1.--- Shall I tell John about it?--- No, you ______. I’ve told him already.A. needn’t B. wouldn’t C. mustn’t D. shouldn’t2. --- 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. shouldn’t be C. mustn’t have been D. couldn’t have been4. You can’t imagine that a well-behaved gentleman ______ be so rude to a lady. A. might B. need C. should D. would5. There was plenty of time; she ______. A. mustn’t have hurried B. needn’t have hurried C. may not have hurried D. wouldn’t have hurried6. --- Is John coming by air? --- He should, but ______ not. He likes taking trains. A. must B. can C. need D. may7. --- ______ it be Li Ping who broke the glass? --- No. It ______ be Wang Hai who did it. A. Could; may B. Can; can C. May; must D. Can; must9. Jack, you ______ play with the knife; you ______ hurt yourself. A. won’t; can’t B. mustn’t; may C. shouldn’t; must D. can’t; should10. I’ve decided to take the job and I ______ change my mind. A. mustn’t B. can’t C. won’t D. may not11. She ______ into the thick forest alone on such a dark night. A. dares not go B. dares not to go C. dare not to go D. doesn’t dare to go12. My parents never remember my telephone number, and they always ______ look it up. A. must B. can C. should D. have to13. --- Where is Jack? I can’t find him anywhere. --- He ______ his homework upstairs. A. might have done B. must have done C. might be doing D. must do14. He ______ you more help, even though he was very busy. A. might have givenB. might give C. may have given D. may give15. --- If he ______, he ______ that food. --...