问题描述： ever sinceever since后什么时候用过去完成时,什么时候用现在完成时 1个回答 分类： 英语 2014-12-04 问题解答： 我来补答 she had lived alone ever since her husband died until she died丈夫去世后,一直到死她都是寡居.she has lived alone ever since her husband died丈夫死后,他一直寡居到现在. 展开全文阅读