i want to go back to the factory ____ i worked last year.为什么用where ,不用which?

问题描述:

i want to go back to the factory ____ i worked last year.为什么用where ,不用which?
i will never forget the mountain village ____ we visited last year.这里用which.和上面那句很相似,也没有In,at,要怎么看

你看看你句子缺少什么. (某状语)i worked last year. 是不是想让别人知道你在哪里工作的去年?所以就缺少个地点状语,where在状语里面的作用范围要大于witch,而且where是大多用于地点状语的,语法书上说的是where是用...