Question

―Must I report the situation of the new company to the manager now?
―No, you         . You are tired and you can do it after you have a good rest.

A．mustn’t

B．needn’t

C．shouldn’t

D．can’t

Answer 1

B

考查情態(tài)動(dòng)詞的用法。must“必須”，否定mustn’t意為“禁止”；表示“不必”用needn’t或don’t have to。句意“我現(xiàn)在必須向經(jīng)理匯報(bào)新公司的情況嗎？”“不，你不必。你很累了，休息好了再匯報(bào)吧。”故選B。