英语总复习语法专项定语从句

一.关系代词的用法: 关系代词指代先行词

在定语从句中作主语

在定语从句中作动词的宾语或者介词的宾语, 介词在后

指人

that / who

that / who / whom

指物

that / which

that / which

上表中黑框内的`关系代词可以省略; 在口语及非正式文体中whom常被who所替代; 另外, 关系代词whose表示 (先行词)的

二.示例:

1.关系代词在定语从句中作主语

a. Do you know the man that / who came to see Xiao Yang this morning ?

b. This is a book that / which tells about space rocket.

2.关系代词在定语从句中作动词的宾语

a. The comrade ( that / who / whom ) they came to visit is a scientist.

b. I will never forget the day ( that / which ) we spent in the countryside.

3.关系代词在定语从句中作介词的宾语, 介词在后

a. This is the house ( that / which ) he was born in.

b. The person ( that / who / whom ) you should write to is Mr Ball.