1)a large number of men always around a girl who is my friend.
4)a girl was always arounded by a group of men ,the girl who is my friend 正确,意思是一群男人老是围着一个女孩,那女孩是我朋友who引导的定语从句。
5)my brother always arounds a girl who is my friend
8)a girl was always arounded by my brother, the girl who is my friend 正确,我哥哥老是围着一个女孩,那女孩是我朋友。
2)a large number of men always around a girl, the girl who is my friend.
6)my brother always arounds a girl, the girl who is my friend 错误,不应该加the girl 因为先行词a girl 跟从句时紧挨的
7)a girl was always arounded by my brother who is my friend
3)a girl was always arounded by a group of men who is my friend 错误,这种情况应该加the girl 否则它就指代的是my brother ,a group of men 定语从句的构成 先行词(名词)+ 引导词(关系代词 关系副词) + 定语从句 用结构分析,自己体味,语感也很重要的。
who作为疑问代词,可以引导特殊疑问句;who作为关系代词,可以引导定语从句。
who在定语从句中用法:
1、 who引导的定语从句的先行词是表示人的名词或代词。
Anybody who breaks the laws will be punished. 任何违反法律的人都将受到惩罚。
2、 who是主格,在定语从句中作主语,此时不能省略。
The person who was here yesterday is a musician. 昨天来这儿的那个人是位音乐家。
3、在非正式英语中,who亦可作宾语,且可以省略。
The man(who)I saw just now is Mr Li. 我刚才见到的那个人是李先生。
4、 在定语从句中,who在人称、数上和其前面的先行词要保持一致。
Do you know the boy who is standing over there? 你认识站在那边的那个男孩吗?
一、 who引导的定语从句的先行词是表示人的名词或代词。如:
The student who is answering the question is John. 正在回答问题的那个学生是约翰。
Anybody who breaks the laws will be punished. 任何违反法律的人都将受到惩罚。
二、 who是主格,在定语从句中作主语,此时不能省略。如:
The person who was here yesterday is a musician. 昨天来这儿的那个人是位音乐家。
但在非正式英语中,who亦可作宾语,且可以省略。如:
The man(who)I saw just now is Mr Li. 我刚才见到的那个人是李先生。
三、 在定语从句中,who在人称、数上和其前面的先行词保持一致。如:
Do you know the boy who is standing over there? 你认识站在那边的那个男孩吗?
四、 若先行词中既有人又有物,关系代词用that而不用who。如:
He watched the children and boxes that filled the car. 他看见了塞满汽车的孩子和箱子。
五、 若先行词前面有形容词最高级、序数词修饰,关系代词用that而不用who。如:
Yao Ming is the best basketball player that I know. 姚明是我知道的最好的篮球运动员。
Tom is the first boy that left the room. 汤姆是第一个离开这个房间的男孩。