问题描述: 为什么 in the last few years 用完成时态一般都直接说它是标志词 1个回答 分类:英语 2014-11-10 问题解答: 我来补答 非常简单:1 in the last few years ==since the last few years ago .又如:He has lived there in the last five years==He has lived there for 5 years.==He has lived there since 5 years ago.2 in the past-------用一般过去时He lived here in the poast. 展开全文阅读