问题描述： has begun five minutes ago = __ __ __for five minutes 1个回答 分类：英语 2014-10-24 问题解答： 我来补答 A.has begun B.had begun C.has been on D.had been on C.电影A.B.均不延续不能for five minutes连用 D是过去完成时态 展开全文阅读
