Your homework must be ________ in two hours.

A.mustn’t

B.may not

C.couldn’t

D.needn’t

A.A. can

B.B. must

C.C. may

D.D. need

— Mom, must I finish my homework now？

— No, you ______. You may have supper first.

A、needn't

B、can't

C、mustn't

A.mustn’t

B.needn’t

C.can’t

A.may not

B.mustn’t

C.can’t

D.needn’t

A.mustn’t

B.needn’t

C.can’t

D.*

A.you mustn’t

B.you can’t

C.you don’t have

D.you needn’t

A. Yes, you will

B. Yes, you mustn't

C. No, you needn't

D. No, you mustn't

A.by

B.on

C.through

D.off