after he___[finish]his work he went home at once.why?能用had finished吗?
问题描述:
after he___[finish]his work he went home at once.why?
能用had finished吗?
答
Finishing 表主动
答
finished,主句用了过去式,从句也用过去时!
答
finished
因为主句是过去时态 所以 这边从句也用过去时