第八节 定语从句
考点一 定语从句的基本用法
1.限制性和非限制性定语从句
限制性定语从句对先行词起修饰限制作用;非限制性定语从句对先行词起补充说明作用。非限制性定语从句与先行词之间往往由逗号隔开。
He has two sons who work in the same company.他有两个儿子在同一家公司上班。(Perhaps he has more than two sons.)
He has two sons,who work in the same company.他有两个儿子,他们在同一家公司上班。(He has only two sons.)
2.关系代词who,whom,whose,that,which,as引导的定语从句
(1)who指人,在定语从句中作主语,也可作宾语(限制性定语从句中可省略)。
My brother who works in the hospital often looks after the patients carefully.
我在医院工作的哥哥经常细心照看病人。
(2)whom指人,在定语从句中作宾语(限制性定语从句中可省略)。
That is the man (whom) I met at the school gate yesterday.
他就是我昨天在学校门口碰见的那个人。
My brother,whom you met the other day,has gone abroad.
前几天你遇见过的我的那个兄弟出国了。