The film ()(begin)by the time I got to the cinema 动词填空

问题描述:

The film ()(begin)by the time I got to the cinema 动词填空

had begun
got 过去式,过去之前已经发生了,去电影院的时候电影已经开始了,所以用过去完成时态

had begun
by the time I got to the cinema 是过去完成时的标志.