问题 选择题

Did you see them ____ basketball this morning? 

A.playing

B.were playing

C.to play

D.are playing

答案

答案:A

题目分析:句意:今天早上你看见他们打篮球了吗?see sb do sth 看见某人做过没事,see sb doing sth 看见某人正在做某事。根据句意,本句强调发生过某事,故选A。

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