问题 选择题

I ______ Mr White at that time, otherwise I wouldn’t have asked you for some information about him.

A.hadn’t known

B.didn’t know

C.don’t know

D.haven’t known

答案

答案:B

考查时态。根据句意:否则我就不会问你关于他的那么多的信息,可知我过去不认识怀特先生,故用一般过去时,选B。

单项选择题 A1/A2型题
口语交际,情景问答题