( ) 1 John___ come to see us tonight, but he isn't very sure yet.
A. may B. can C. has to D. must
( ) 2 They ___ do well in the exam.
A. can be able to B. be able to C. can able to D. are able to
( ) 3 -May I take this book out?
-No, you___. A. can't B. may not C. needn't D. aren't
( ) 4 You___ go and see a doctor at once because you're got a fever.
A. can B. must C. mustn’t D. would
( ) 5 -Can you speak Japanese?
-No, I____.
A. mustn't B. can't C. needn't D. may not
( ) 6 He isn't at school. I think he ___ be ill.
A. can B. shall C. must D. has to
( ) 7 ___ I take this one?
A. May B. Will C. Are D. Do
( ) 8 The children___ play football in the street.
A. can't B. can C. mustn't D. must
( ) 9 You ___ be late for school again next time.
A. mustn't B. needn't C. don't have to D. don't need to
( ) 10 -Must I do my homework at once? -No, you___.
A. needn't B. mustn't C. can't D. may not
( ) 11 -___ I take the newspaper away?
-No, you mustn't. You ____ read it only here.
A. Must; can B. May; can C. Need; must D. Must; must
( ) 12 You___ worry about your son. He will get well soon.
A. needn't B. can't C. mustn't D. have to
( ) 13 -Must we do our homework first?
-No, you___. You may have a rest first.
A. mustn't B. needn't C. may not D. can't
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