为什么有些句子只能用in what 不用 in which
问题描述：
为什么有些句子只能用in what 不用 in which
答
in which常在定语从句中出现.如:The house in which we had lived for ages was destroyedin the flood.此句中的in which 就是定从.修饰 the house.in which=wherein what 一般会在名词性从句中出现.如:I am quite i...