The day when (=on which) she arrived was Thursday.为什么when可以用on which替换?我的意思是为什么是on which而不是其他比如at which ,in which等,请问whi
问题描述：
The day when (=on which) she arrived was Thursday.为什么when可以用on which替换?我的意思是为什么是on which而不是其他比如at which ,in which等,请问which前面加什么词是怎么判断的?
答
on which就是指on the day,这是一个时间,可以用when代替.具体某一天用on,大于一天用in,在几点几分用at.如：The week when(=in which) he spent his holiday with his wife by the sea was very pleasant.不明白的再...