一.關係代詞的用法: 關係代詞指代先行詞
在定語從句中作主語
在定語從句中作動詞的賓語或者介詞的賓語, 介詞在後
指人
that / who
that / who / whom
指物
that / which
that / which
上表中黑框內的`關係代詞可以省略; 在口語及非正式文體中whom常被who所替代; 另外, 關係代詞whose表示 (先行詞)的
二.示例:
1.關係代詞在定語從句中作主語
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.關係代詞在定語從句中作動詞的賓語
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.關係代詞在定語從句中作介詞的賓語, 介詞在後
a. This is the house ( that / which ) he was born in.
b. The person ( that / who / whom ) you should write to is Mr Ball.