选A
前面是一般过去时,那么发生在过去的过去,就要用过去完成时.
我昨天没去看电影,因为我已经看过三次了.
I didn't go to see the film yesterday,because I______it three times.
I didn't go to see the film yesterday,because I______it three times.
A、had seen B、haveseen C、sawD、will see
为什么用had seen 而不用haveseen?
A、had seen B、haveseen C、sawD、will see
为什么用had seen 而不用haveseen?
英语人气：625 ℃时间：2019-08-16 22:34:41
优质解答
我来回答
类似推荐