问题 选择题

A: Listen! Is it Linda singing in the next room?

B: No, it __________ be her. She is still in Shanghai.

A.can’t

B.couldn’t

C.may not

D.might not

答案

答案:A

本题考查的是情态动词表示推测,根据后文“She is still in Shanghai.”说明她不可能在家,故选A

单项选择题
单项选择题 A1型题