问题描述: 被动语态与有无时间状语有关吗?换句话说.被动语态一定要有明确的过去时间吗? 1个回答 分类:英语 2014-11-08 问题解答: 我来补答 不用啊,只看主语跟动词的关系是主动还是被动his homework has been finished 时态是用来考虑是什么时态的被动,将来被动式will be done现在完成时的被动 have been done过去完成时的被动 had been done过去时的被动 was /were done现在时的被动 is/am/are done 展开全文阅读