The school where he once studied is very famous.为什么这里用where 如果 改成The school which he once studied in is very famous.就变成了用which!
问题描述：
The school where he once studied is very famous.
为什么这里用where 如果 改成The school which he once studied in is very famous.就变成了用which!
答
这是一个定语从句，the school是先行词，where是关系副词，指地点，在定语从句中作地点状语。关系副词=介词+先行词。所以第一句里面的where等于第二句里面的in which。
答
这句话需要倒过来看,我们英语老师教我们这样看的例：the school _____ he once studied.the school _______ he once visited.看第一句：正过来说,he once studied in the school,有 in ,所以用where看第二句：正过...