in the last few decades和over the past few decades 意思一样吗?

来源：学生作业学帮网编辑：学帮网时间：2024/05/08 04:44:01

首先说the last few decades和 the past few decades是一样的,所以问题就变成in 和over在过去一段时间上的区别问题.
两者都可以翻译成在过去的几十年中/内,
用in表示在这段时间内的某一点,所以句子通常用一般过去时.
用over表示从过去一直持续到现在,所以句子通常用现在完成时.

基本上是一个意思，但是有少少的区别：
Over the past dacades，指在整个的数个年代之中，强调整个时间段
in the past dacades，指过去的几个年代

in the last few in the last few years是什么时态 1 on the last few day 还是in the last few day（s）还是on the last few days in the last few years还是in the last few yearRT in the last few days为什么用last? in the past few years 过去完成时 in the last few years 现在完成时 in the past 一般过去时 for the last few years和 in the last few years的区别 i'd had reson enough in the last few months.如何理解last?如何理解few? in the last few years 为什么要加 the in the last few years=over the years吗 in the past few years和in the last few years的区别, in the last few days 和 in the past few days 是否可以互相替换? the last few over the last few in the last few years 用什么时态 in the last few years 有在最近几年里 in the last few years 造句急需啊! In the last few years my life_____(change) a lot.