问题 单项选择题

根据各组对话内容,从下面方框里提供的5个选项中选出最佳选项

A: I’m sorry to have kept you waiting for so long.B: () I’ve been killing time by listening to music.

A.Sure. What is it

B.It’s very nice of you to say so.

C.It’s nothing.

D.Have a nice trip!

E.Certainly. Here you are.

答案

参考答案:C

单项选择题 B型题
选择题