专升本英语情态动词习题.doc

绩佳专升本1.Will you stay for some more days? Sorry, I_. My mother called to ask me to go back at once. A. mustnt B. may not C. cant D. wouldnt 2.You _ wear sports shoes when you climb a mountain.A. cant B. shouldnt C. mustnt D. have to 3.-Must I get up early tomorrow morning? -No, _.A. you mustnt B. I dont think you have to C. you cant D. you need4. Whos singing in the next room? It _ be her. She has gone to New York.A. cant B. must C. shouldnt D. can5.Must I learn all these words by heart? No, you _. Itll be fine if you copy them in your exercise books. A. neednt B. cant C. shouldnt D. mustnt6. Mom, must I finish my homework now? No, you _. You may have supper first.A. mustnt B. neednt C. cant7.Must I go through the radiation (辐射) check when I come back from Japan at the airport these days? Yes, you _. A. can B. mayC. mightD. must 8. Must we clean the classroom now? No, you neednt. It_ after school.A. may clean B. must clean C. need be cleaned D. can be cleaned9.The work is too hard for him. He_ finish it on time.A. cant B. mustnt C. shouldnt D. neednt10.This dictionary_ Toms. It has Anns name on itA. might be B. may he C. cant be11.Whose T - shirt is this? It_ be John s. It s _ small for him.A. cant; much too B. cant; too much C. mustnt; much too D. mustnt; too much12.- May I go out now, Dad? - No. You _ let your mother know first.A. can B. may C. need D. must13. _ we clean the classroom at once? No, you _. You _ clean it after school. A. Must; neednt; may B. Must; mustnt; can C. Shall; cant; must D. Need; mustnt; may14.You look quite tired. Youd better _ a good rest.A. stop to have B. stop having C. to stop to have D. to stop having15.Another cup of tea? No, thanks. I_ be off. Gina is waiting for me.A. can B. must C. may17.Hey, Ted! You _ never play in the street. Its not safe. Sorry, Mum. I wont again.A. need B. must C. can D. may18.Must I return the hook tomorrow morning? No, you _ .You can keep it longer.A. mustnt B. cant C. neednt D. couldnt19.Do you know the song Come on, Haixi! Yes, and I _sing it well.A. must B. can C. need20.Must I return the book this week? No, you _. You can _ it for 20 days.A. mustnt: keep B. neednt; borrow C. neednt; keep D. mustnt; borrow21.Look at the sign! Oh, I see. We _ waste water.A. can B. must C. mustnt D. neednt22. I use your eraser, Rose? Sure. Here you are.A May B. Would C. Need D. Must23.Can I borrow your dictionary? Yes, you _.A. Can B. must C. should24.-Would you come to my birthday party tomorrow evening?-Im afraid I _. I have to look after my sister.A. wouldnt B. cant C. wont D. mustnt25.It rained heavily, so we _ stay at home watching TV or surfing the Internet all day.A. could B. had to C. must26.May I take the magazine out of the reading room?No, you cant. You _ read it here. Its the rule. A. must B. would C. may D. might27.Be quiet, Mr Smith is coming. Dont worry. Itbe him. Mr Smith is much taller.A. mustnt B. must C. cant29.Susan, would you like to go hiking with us this afternoon?Id love to, but I study for a test.A. may B. have to C. can30.Fifty dollars for such a T-shirt! You _ be joking! Im serious. Its made of silk.A. must B. need C. may D. can32.Must I be home before eight oclock, Mum? No, you _. But you have to come back before ten oclock.A. neednt B. cant C. mustnt34.Dad，can I go to the movies tonight? Sure，but you_come back home before 9 oclock.A.can B.must C.may D.might35.Drunk driving is against the law now. It _be forbidden.A. may B. must C. can D. might36.I think the man over there must be Bob. It _ be him. He has _ to Australia. A. cant, gone B. cant, been C. may not, been D. mustnt, gone 37.-Can I skate on the lake now? -No, you _. Its dangerous.A. cant B. mustnt C. needntD. wont