9.He went to the house he lived 10 years ago.
问题描述：
9.He went to the house he lived 10 years ago.
答案是where或in which,为什么不可以用which?
答
where 引导地点状语从句
in which也是
which 不能引导地点啊。。。我就是不明白为什么这里要引导地点啊。。。从句是 where he live 10 years ago.他 10 年前住的（地方！！！！）他去了他 10 年前住的房子。