关系代词代替的是表示人或物的名词或代词,并且在从句中充当主语、宾语、定语等成份。关系代词在定语从句中作主语时,从句的谓语动词的人称和数要和先行词保持一致。关系代词在从句是作宾语时常可省略。常见的关系代词有:who, whom, whose, that, which等。
1. 当先行词指人时,使用who或whom,如果在从句中作主语,则用who;作宾语,则用whom,但在口语中,常可用who代替whom,也可以省略。Whom 作介词宾语时,可以和介词一起放在先行词和从句之间,也可以把介词放在从句中有关动词的后面。
The boy who can play basketball well is our monitor.
那个篮球打得好的男孩是我们的班长。
The man (whom) we met at the school gate is an English teacher.
我们在学校门口遇到的那个人是一位英语教师。
The woman to whom you talked is Kangkang`s mother. =
The woman (whom) you talked to is Kangkang`s mother
那位与你谈话的妇女是康康的妈妈。