—Must I take the medicine every day?— No you.A. must notB. may notC. haven’tD. needn’t

问题补充：

—Must I take the medicine every day?

— No, you.

A. must not

B. may not

C. haven’t

D. needn’t

答案：

A. must not

B. may not

C. haven’t

(答案→)D. needn’t

解析：must构成的一般疑问句在否定回答时通常用needn’t或don’t have to，故选D.