问题
选择题
----How was the movie you saw yesterday?
----I have no idea. By the time I got to the movie theatre, the movie ______.
A. has already finished B. have finished yet C. had already finished
答案
答案：C
题目分析： had+动词的过去分词构成过去完成时，表示的过去的过去的时间点，本句中电影结束发生在我到达电影院之前，而到达电影院用的过去时，电影结束发生在过去的过去，所以用过去完成时。句意：昨天你看的电影怎么样？没想法，我到电影院的时候，电影已经结束了。故选C。