下面这英语题怎么做为何不选D选A

问题描述:

下面这英语题怎么做为何不选D选A

Did he tell you __________ at the school gate

A. who he waited for
B. who is he waiting
C. who did he wait for
D. who he was waiting

 

选D也勉强,不选A的原因是A是一般过去时,而根据题意应该是在等某人,所以用进行时更好一些,但如果 D选项后面加一个 for 会更好.