二、情态动词

1.(福州)---Mom, must I finish my homework now?
       ---No, you _____. You may have supper first.
A. mustn’t     B. needn’t       C. can’t
2.(重庆) ----Mr. Wang, can I finish my homework tomorrow?
       ---- No, you _____.
A. can’t    B. don’t     C. needn’t    D. won’t
3.(滨州) ----Must I get up early tomorrow morning?
       ----No, ______.
A. you mustn’t      B. I don’t think you have to
C. you can’t          D. you need
4.(山东菏泽) —Will you stay for some more days?
　　—Sorry, I_____. My mother called to ask me to go back at once.
A. mustn’t     B. may not           C. can’t        D. wouldn’t
5.(浙江湖州) ----Who is singing in the next room ? is it Lucy ?
           ----It ______ be her. She has gone to New York.
A. can’t     B. must          C. shouldn’t      D. can
6.(杭州)----Will the new iphone cost a lot ?
       ----I _____ think so. Apple’s products are usually expensive.
A. shouldn’t    B. needn’t        C. would        D. must
7.(温州)----Dad, can I go to the movie tonight ?
       ----Sure, but you _____ come back home before 9 o’clock.
A. can           B., must         C. may         D. might
8.(宁波)----May I take the magazine out of the reading room ?
       ----No, you can’t. You _____ read it here. It is the rule.
A. must          B. would        C. may         D. might
9.(聊城) As everyone knows, rubbish ______ everywhere.
A. need be thrown  B. mustn’t be thrown  C. can’t throw  D. may throw
10.(烟台)----I think the man over there must be Bob?
        ----It _____ be him. He has _____ to Australia.
A. can’t ; gone     B. can’t; been         C. may not; been   D. mustn’t; gone
11( 南宁) The room is big enough. It ______hold 100 people.
A. can          B. must be           C. need          D. have to
12. (南京市) —Must I go with them tomorrow?
—No, you ______ .
A. mustn't B, shouldn't C. needn't D. can't
13. (威海) ----Have you decided where to do for your summer vacation?
         ----Not yet. We _____ go to Qingdao . It is a good place for vacation.
A. may            B. should          C. need           D. must
14. (安徽) --- May I go out now. Dad?
           ---- No. You ______ let your mother know first.
A. can                 B. may                 C. need               D. must
15. (上海) Cars, buses and bikes _____ stop when the traffic lights change to red.
A. can          B. may          C. must         D. need
16.(江西) I have my own room in my house, so I ______ do what I want in it.
A. must         B. have to        C. need to       D. can
17.(泰安)---Must I learn all these words by heart ?
        ----No, you _____. It’ll be fine if you copy them in your exercise books.
A. needn’t        B. can’t        C. shouldn’t     D. mustn’t
18.(浙江丽水) — Must we clean the classroom now?
— No, you needn't. It        after school.
A. may clean      B. must clean    C. need be cleaned   D. can be cleaned
19.(贵州铜仁) — _______ we clean the classroom at once?  
— No, you _______. You _______ clean it after school.
A. Must; needn’t; may     B. Must; mustn’t; can.
C. Shall; can’t; must        D. Need; mustn’t; may
20. (四川德阳) – Whose notebook is this?
    -- It _____ Tom. I saw he used it just now.
A. must belong to  B. can’t belong to  C. might be belonged to
21.(枣庄) You ______ wear sports shoes when you climb a mountain.
A. can’t        B. shouldn’t          C. mustn’t      D. have to
22.(济宁) ---Would you come to my birthday party tomorrow evening?
　　---I’m afraid I ______. I have to look after my sister.
A. wouldn’t       B. can’t            C. won’t           D. mustn’t
23.(广州) —_______  I take some photos in the hall?
—No, you______ .
A. Can; needn't   B. Must ; mustn't      C. Could; won't   D. May; mustn't
24.(武汉) .----Look, Sue is over there.
-----That _______be her. She is in Canada now.
A. mustn’t        B. can’t            C. needn’t         D. won’t
25.(长沙) She________ know the answer, but I'm not sure.
A. maybe          B. may be            C. may             D. must