【摘要】2014高考如何復習一直都是學生們關注的話題，小編整理了2014年高三英語定語從句復習，希望為大家提供服務。
I. 定語從句起了形容詞的作用，在句中修飾一個名詞或代詞。被修飾的詞叫做先行詞，引導定語從句的詞叫關系詞，他的作用一是放在先行詞與定語從句中間起了連接作用，二是在從句中擔當一個成分，并與先行詞保持數(shù)的一致。
關系詞
先行詞
從句成分
例句
備注
關系代 詞
who
人
主語
Do you know the man who is talking with your mother?
whom, which和that在從句中做賓語時，�？梢允÷裕樵~提前時后面關系代詞不能省略，也不可以用that
whom
人
賓語
Mr. Smith is the person with whom I am working
The boy (whom) she loved died in the war..
whose
人或物
定語
I like those books whose topics are about history.
The boy whose father works abroad is my deskmate.
that
人或物
主語，賓語
A plane is a machine that can fly.
She is the pop star (that) I want to see very much.
which
物
主語，賓語
The book (which) I gave you was worth $10.
The picture which was about the accident was terrible.
as
人或物
主語，賓語
He is such a person as is respected by all of us.
This is the same pen as I lost yesterday.
as做賓語一般不省略
關系副 詞
when
時間
時間狀語
I will never forget the day when we met there.
可用on which
where
地點
地點狀語
This is the house where I was born.
可用in which
why
原因
原因狀語
I can’t imagine the reason why he turned down my offer.
可用for which
本文來自：逍遙右腦記憶 http://yy-art.cn/gaosan/190220.html
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