问题描述: The house,the windows of which face east,is our dormitory.为什么用of which? 1个回答 分类:英语 2014-09-24 问题解答: 我来补答 The house,the windows of which face east,is our dormitory.本句是个非限定性定语从句.先行词是the house,关系代词which,前面的介词of是来自“the windows of the house face east”.这句话的意思是:这栋窗户朝着东边儿的房子就是我们的宿舍. 展开全文阅读