定语从句who的用法

定语从句who的用法大家掌握了吗？以下是小编为大家整理好的定语从句who的用法，欢迎大家参考学习哦！

一、who在定语从句中用法

先行词为anyone，one，ones时;

先行词为those，he和people时;

这些词代替指人，whom在定语从句中指人，"who"和“that”既可作主语又可作宾语(作宾语可以省略,who作宾语变为whom)，that可以指人也可以指物, who不可指物 。在从句中所起作用如下：

(1)Is he the man who/that wants to see you? 他是那个想见你的男人吗?(who/that在从句中作主语)

(2)He is the man (whom/that) I saw yesterday. 他就是我昨天见到的'那个人。(whom/that在从句中作宾语)

(3)The man whom you spoke to just now is our English teacher. 刚刚和你说话的那个男人是我们的英语老师。(whom在从句中作宾语)

注：who在定语从句中指人，作主语和宾语，作宾语时可省略;做及物动词或介词的宾语，可省略。

2,which，that 用来指物(有六种情况只可用that而不用which)

(用作主语、宾语，作宾语时可以省略)，例如：

(1)The prosperity which/that had never appeared before took on in the countryside.农村出现了前所未有的繁荣。(which/that在从句中作主语)

(2)The package (which/that) you are carrying is about to come unwrapped.你拿那个包裹快要散开了。(which/that在从句中作宾语)

注：which在定语从句中指物，可作主语或及物动词或介词的宾语，作宾语时可省略;that在定语从句中既可指人又可指物，在定语从句中作主语、宾语和表语，作宾语时可省略，指人时，相当于who或whom，指物时，相当于which，作介词宾语时，介词不可提到 that前，当介词提前时，需要用which或whom来代替。

　二、英语定语从句中who和whose的用法

whose在从句中作定语,后面必须有名词；who作主语或宾语.

The book （whose cover is blue） is mine.封皮是蓝色的那本书是我的.

The man who is in white is my father.穿白色衣服的那个人是我爸爸.（主语）

The man who/whom you talked to just now is my father.刚才跟你说话的那个人时我爸爸.（宾语）

The man to whom you talked just now is my father.(句中whom不可用who,两个都可做宾语,但前面有介词时不能用who,只能用whom.）