Question

—Must I do my homework now, Mum?
—_______. You can do it tomorrow.

A．No, you needn’t

B．No, you mustn’t

C．Yes, you need

D．Yes, you must

Answer 1

A

考查情态动词的用法。根据答语“可以在明天做”，可知现在没必要做；用must提问的否定回答，用needn’t。