六年级英语：情态动词练习题

情态动词练习题

( ) 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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