定 语 从 句
编写人：陈尚琢
在复合句中修饰名词或代词的从句叫定语从句，被修饰的名词或代词叫先行词，引导定语从句的词叫关系代词或关系副词，关系代词有that, which, who, whom, whose, as，关系副词有when, where, why.
一、关系词的基本用法
who 指人，在从句中作主语、宾语或表语
whom 指人，在从句中作宾语
whose 指人或物，在从句中作定语
that 指人或物，在从句中作主语、宾语或表语
which 指物，在从句中作主语或宾语
as 指人、物，在从句中作主语、宾语或表语
when 指时间，在从句中作时间状语
where 指地点，在从句中作地点状语
why 指原因，在从句中作原因状语
（1）The man (whom /who/that) my mother saw in the street is my teacher.
（2）The book which/ that tells us about the earth is interesting.
（3）She lives in a house whose windows faces south.
（4）Do you know the boy whose father is an English teacher?
（5）I have never heard such stories as he tells.
（6）I’ll never forget the day when /on which I joined the army.
（7）I won’t forget the factory where / in which my father worked.
（8）Tell me the reason why you came late.
二、必须用“that”引导的定语从句
1、当先行词是不定代词all，little, few, much, anything , everything, none, nothing, no one, some等时。
He did everything that he could to help us.
2、先行词被all, every, no , some, any , little, much, the only, the very, the right, last , few , just 等修饰时。
The only thing that we can do is to give you some advice.
3、先行词被序数词或形容词最高级修饰时，或先行词本身就是序数词或形容词
最高级时。
This is the most interesting film that I’ve ever seen.
4、当先行时前有such 或the same修饰时，先行词和关系代词指同一物时。
She is wearing the same dress that she wore yesterday.
5、先行词既有人又有物时，
Later they talked of things and persons that they remembered in the school.
6、当主句是以who或which开始时的特殊疑问句时，
Who is the boy that won the gold medal?
7、在同一个句子里，若有两个定语从句，其中一个关系词已用了which， 另一个宜用that.
Edison built up a factory which produced things that had never been seen before.
8、当关系代词在从句中作表语时。（只限于限制性定语从句中）
China is no longer the country that it used to be.
9、当先行词是集体名词时，多用that，
He wants to join the team that won the game.
10、that在有些句型中可作为关系副词，且可省略。
I don’t like the way (that) he talks to me.
三、只用which不用that时情况
1、引导非限制性定语从句时，
Bruce went toward the fire, which was still smoking.
2、先行词在从句中作介词的宾语且介词前置。
This is the house in which Lu Xun lived.
3、先行词本身是that时，
What’s that which flashed in the sky just now?
4、先行词后有插入语时，
Here is the English grammar book which, as I’ve told you, will help improve your English.
5、which 用作表语，指人时，一般指从事某种职业或是有某种特性、品质或才能的人。
He is an engineer, which I am not。
关系代as：在限制性定语从句中用在such, the same, as, so之后，as引导的定语从句常采用省略形式。
I have the same book as you（have）.
Take as many as you want.
Here is so big a stone as no man can lift.
This is such a book as was given to me.
四、关系代词的省略情况
1、关系代在从句中作宾语时。
Have you received the book (that) I sent you last week?
2、关系代词在从句中作表语时。
Mary is no longer the girl (that) she used to be.
3、关系代词在从句中作介词的宾语，而这个介词又在句末时。
This is the artist (whom) I spoke to you about.
注意：关系代词的省略是指在限制性定语从句中，在非限制性定语从句中，关系代词不能省略。
五、带介词的定语从句
1、固定词组，介词置于后，关系代词使用灵活。
This is the child (whom / who/ that) she is looking after.
2、非固定词组，介词位置灵活，关系代词使用严格。
The man (whom/ who/ that) I spoke to is a friend of mine.
The man to whom I spoke is a friend of mine.
3、介词词组（关系代词远离先行词）
In front of, on top of ,at the foot of, with the help of, as a result of.
We stand in a building in front of which stands a lab.
We arrived at a hill, on top of which stood a tower.
4、代词/数词+of +关系代词
He has written many books, most of which are fo可以修饰名词、
代词、短语、主句的一部分或全句，它和主句之间常用逗号隔开，朗读时前后有停顿。
I live in Beijing where my parents worked ten years ago.
His sister, who works in WuHan , is coming to see him tomorrow.
as 引导非限制性定语从句与which 的区别
1、用于非限制性定语从句时，可以指代整个主句的内容，as 和which 可以换用。
He left her, as/ which was strange.
2、as 姻骶涞墓叵凳分密切，不可用逗号隔开，在口语中前后没有停顿?br>He is the man whose father died last week.
That is the reason why I didn’t open the door.
非限制性定语从句与主句的关系不十分密切，只是对先行词起描述或补充说明的作用，省略后也不影响全句的意思，非限制性定语从句可以修饰名词、
代词、短语、主句的一部分或全句，它和主句之间常用逗号隔开，朗读时前后有停顿。
I live in Beijing where my parents worked ten years ago.
His sister, who works in WuHan , is coming to see him tomorrow.
as 引导非限制性定语从句与which 的区别
1、用于非限制性定语从句时，可以指代整个主句的内容，as 和which 可以换用。
He left her, as/ which was strange.
2、as 引导非限制性定语从句，指代整个主句的内容，从句可置于句首，句中和句尾。
As everyone knows, Tom is good at English.
The earth, as we know, moves round the sun.
3、非限制性定语从句中谓语为被动时，常用as 作主语。
as is said/ known/ announced/ reported/ mentioned/ expected/ disused等。
As is known to all, Taiwan is part of China.
4、as引导非限秩荩从句意思可与主句相反，即从句为否定式或带否定前缀的形容词?br>He can write a letter in English, which I cannot.
He was married again, which was unexpected.
定语从句运用中的注意点
1、（1）是用the one还是用that , which, where.
（2）Is this school _______ you study in?
（3）Is this the school ______ you study in?
（4）Is this the school _______ you study?
（5）Is this school ______ is a senior one?
A. that/which B. where C. the one
D. the one where E. C9在句中或句尾。
The football match, which I watched yesterday, is very interesting.
7、which 引导非限制性定语从句，指代整个主句的内容，从句的谓语带有宾语，有的还带宾语补足语。
After that things improved, which astonished me.
Water changes into steam, which is known to be a physical change.
8、which 引导非限制性定语从句，指代整个主句的内容，从句意思可与主句相反，即从句为否定式或带否定前缀的形容词。
He can write a letter in English, which I cannot.
He was married again, which was unexpected.
定语从句运用中的注意点
1、（1）是用the one还是用that , which, where.
（2）Is this school _______ you study in?
（3）Is this the school ______ you study in?
（4）Is this the school _______ you study?
（5）Is this school ______ is a senior one?
A. that/which B. where C. the one
D. the one where E. the one that / which
遇到这类句子，先将其变成肯定句，再看主句是否缺少表语。若缺表语，则必须用the one的形式，接着再看the one在从句中作什么成分，若作状语，则必须用the one where，若作主语或宾语时，则用the one (that/ which)
2、是用when还是用that, which
（1）May 1 is the day ______ we spent toge I met you.
（2）定语从句与结果状语从句的区别是看从句的边接词是否在从句中作成分，作成分的是定语从句；若连接词在句中不作成分时，则为结果状语从句。
试比较：
He is such a kind person as everybody likes.
He is such a kind person that everybody likes him.
（3）定语从句与同位语从句的区别主要是看连接词是否在从句中作成分，作成分的是定雨Dthat, 若整个句子结构和意义不受影响，则为强调结构，否则为定语从句。
4、定语从句与其他从句的区别
（1）定语从句与地点状语从句的区别是看有无表示地点的名词作先行词，有则是定语从句，试比较：
You should leave the toy where you can find.
I still remember the bus stop where / at which I met you.
（2）定语从句与结果状语从句的区别是看从句的边接词是否在从句中作成分，作成分的是定语从句；若连接词在句中不作成分时，则为结果状语从句。
试比较：
He is such a kind person as everybody likes.
He is such a kind person that everybody likes him.
（3）定语从句与同位语从句的区别主要是看连接词是否在从句中作成分，作成分的是定语从句，不作成分而只是表示前面名词的具体内容的则是同位语从句。试比较：
The news that he had been back surprised us all.
The mews (that) he told us surprised us all.
5、way 后面的定语从句（用that/ in which 或省略）
Please tell me the way (that/ in which) you did the job.
Consolidation:
一、用适当的关系代词填空：
1. He lent me a thousand dollars, ___9 C. Anyone who D. The one
4. I’ll remember the time _____ we spent together in the country.
A. that B. when C. during which D. at which
5. Only those ______ knew well could be let in.
A. that B. he C. who D. which
6. The result of the experiment was very good, _____ we hadn’t expected.
A. as B. that C. which D. what
7. _____is often the case, we have worked out the production plan.
A. Which B. When C. What D. As
8. The book, _____ the cover is broken, is not mine.
A. of it B. of which C. for which D. whose
9. Who _____ has seen the TV film doesn’t admire it?
A. that B. who C. which%0_____ they say is a gome.
9. Compared to _________ the girl is now today, she showed no confidence then especially in front of the public.
10. Hope Project got another donation of one million yuan with ________ to assist more poor children back to school.
二、单项选择填空：
1. Do you still remember the chicken farm ________ we visited three months ago?
A. where B. when C. that D. what
2. He keeps a record of everything ________ he had seen there.
A. where B. that C. which D. what
3._____ breaks the rules should be punished.
A. Those who B. Who C. Anyone who D. The one
4. I’ll remember the time _____ we spent together in the country.
A. that B. when C. during which D. at which
5. Only those ______ knew well could be let in.
A. that B. he C. who D. which
6. The result of the experiment was very good, _____ we hadn’t expected.
A. as B. that C. which D. what
7. _____is often the case, we have worked out the production plan.
A. Which B. When C. What D. As
8. The book, _____ the cover is broken, is not mine.
A. of it B. of which C. for which D. whose
9. Who _____ has seen the TV film doesn’t admire it?
A. that B. who C. which D. as
10. It’s a matter of _____ would take the position.
A. who B. whoever C. whom D. whomever
11. I don’t like the way _____ he looks at me .
A. in that B. which C. of which D. /
12. The thought of going back home was ____ kept him happy while he was working abroad.
A. that B. all that C all what .D. which
13. The village has developed a lot _____ we learned farming two years ago.
A. when B. on which C. that D. where
14. I don’t know the number of people ______ this happens is very large.
A. whom B.to whom C. of which D. which
15.-where did you get to know her?
-It was on the farm _____ we worked.
A. that B. there C.which D. where
16. The students in Tianjin are using the same teaching books _____ we are now using.
A. whose B. as C. which D. that
17. . It was twelve o’clock _____ they arrived home.
A. since B. which C. that D. when
18. I think you have got to the point ______ a change is needed, otherwise you’ll fail.
A. when B. that C. where D. which
19. The meeting was put off, ______ was exactly _____ we wanted.
A. it, that B. as, that C. which, what D. this , what
20. I will hire the man ______ they say is a good English speaker.
A. who B. that C. which D. whom
21. The brave man, ______ the tiger was shot, is a good hunter.
A. of whom B. by that C. by whom D. by which
22. The old lady, ______ had been killed in the war , was given help by the local government.
A. all whose children B. all of whose children
C. whose all the children D. all of her children
23. The book was written in 1946 , ______ the education system has witnessed great changes.
A. when B. during which C. since then D. since when
24. The village _____ we see today is no longer _____ it was a decade ago.
A. that, that B. which, how C. /, what D. what, which
25. . My hometown is no longer the one ____ she used to be.
A. whom B. that C. who D. which
26. I don’t know the reason _____ you were absent from the meeting , but I am sure that someone will tell me the reason ______ you haven’t told me.
A. why, that B. that, why C. because, which D. of which, that
27. Many old people like to live _____ there are many trees and flowers.
A. in which B. in that C. which D. where
28. The bike ______ I spent 400 yuan has been stolen.
A. in which B. on which C. for it D. which
29 Some pictures of the river brought the days back to the day _____ they swam in it.
A. that B. who C. where D. when
30.Henry Adams, for ____money was now not a problem, wanted to stay in an expensive hotel.
A. whom B. whose C. his D. which
31. I have many friends, _____ few are businessmen.
A. of them B. from which C. of who D. of whom
32. _____ the house Mr Zhang has been broken into?
A.when was it that B. when has C. Has D. Had
33. He has directed more than 20 films , but only a few of _____ were successful.
A. which B. those C. them D. these
34. There isn’t so much noise in the country _____ in big cities.
A. as B. where C. which D. that
35. Have you asked her for the reason _____ may explain her absence?
A. why B. that C. what D. because that
三、将下列句子转换成含有定语从句的复合句。
1. China is a developing country, with Beijing as its capital.
China is a developing country, __________________________.
2. The thief, having been caught slipping into the bank, was arrested by the police.
The thief, __________________________________., was arrested by the police.
3. It is known to us all that light travels faster than sound.
___________________, light travels faster than sound.
4. There are lots of birds flying south for winter every year.
There are lots of birds ____________________________.
5. The Hope School has been set up where a wasteland used to be.
The Hope School has been set up __________________________.
6. That stone is so heavy that no one can remove it away.
That is such a heavy stone ________________________.
答案：
一、用适当的关系代词填空：
which that where(in which) As which
Where whether whose what which
二、单项选择填空：
1~20 CBCAB CDBAA DBDBD BDCDA
21~35 CBDCB ADBDA DCCAB
三、将下列句子转换成含有定语从句的复合句。
1. China is a developing country, whose capital is Beijing.
2. The thief, who had been caught slipping into the bank, was arrested by the police.
3.As is known to us all, light travels faster than sound.
4. There are lots of birds that fly south for winter every year.
5. The Hope School has been set up in the place which used to be a wasteland.
6. That is such a heavy stone as no one can remove away.