作业帮 > 英语 > 作业

这个句子中,为什么用would have taken ?

来源:学生作业帮 编辑:神马作文网作业帮 分类:英语作业 时间:2024/11/11 07:36:47
这个句子中,为什么用would have taken ?
In an hour, we can travel to the places which would have taken our ancestors days to reach.
上面的句子中,which 引导的定语从句,为什么用would have taken ?
这个句子中,为什么用would have taken ?
上句可转换为条件状语从句与过去相反的虚拟语气:If it had been in ancient times ,our ancesters would have taken days to reach the places which we can travel to in an hour.就好理解了.