I Wang Tao in the street yesterday. We each other since he went to Beijing.A. met didn

问题补充：

I Wang Tao in the street yesterday. We each other since he went to Beijing.

A. met, didn’t seen

B. have met, hadn’t seen

C. met, haven’t seen

D. met, hadn’t seen

答案：

A. met, didn’t seen

B. have met, hadn’t seen

C. met, haven’t seen

(答案→)D. met, hadn’t seen

解析：考查时态。第一空根据时间状语yesterday，故用一般过去时；第二空根据时间状语since he went to Beijing，故用过去完成时。选D。