定语从句总结(实用7篇)

定语从句总结 第1篇

关系代词在限制性定语从句中作宾语时可以省略；非限制性定语从句的所有关系代词均不可省略。

在定语从句中，当先行词表示物的时候，引导定语从句的...

同位语从句与定语从句的区别是什么，二者有哪些不同，...

定语从句that在句子中充当主语时不可省略，但作为...

宾语从句和定语从句是高中阶段英语学习过程中非常重要...

状语从句是从句的形式做状语，修饰的是主句的谓语动词...

语义的区别：当主句和从句语义一致时，用as；当主句...

主句和定语从句可以使用不同的时态。例如：Do yo...

同位语从句通常对前面的名词起补充解释作用，两者之间...

先行词是最高级或被最高级修饰；先行词是序数词或被序...

定语从句是高中英语语法学习的一个难点，许多学生对定...

定语从句只能用which的情况：1.在介词后面的关...

​定语从句中的that在定语从句中充当主语时不可省...

定语从句修饰的词（即，先行词），前面有形容词最高级...

​状语从句，是从句的形式做状语，修饰的是主句的谓语...

定语从句总结 第2篇

1．先行词(antecedent)就是被定语从句所修饰的名词。在英语中，定语从句跟在被修饰词之后，所以被修饰词就是“先行”的词。

eg. The lovely girl often helps the old lady.

She lives next door to our school.

→The lovely girl who lives next door to our school often helps the old lady.

→The lovely girl often helps the old lady who lives next door to our school.

The lovely girl often helps the old lady.

You met her at school yesterday.

→The lovely girl (whom)you met at school yesterday often helps the old lady.

→The lovely girl often helps the old lady (whom) you met at school yesterday.

2．连接定语从句，要用关系代词(relative pronoun)和关系副词(relative adverb)。关系代词和关系副词与连接词不完全相同，因为它们除了连接主句和定语从句，还在定语从句中代替一定的成分。

eg. The book which I bought yesterday is very interesting.

← The book is very interesting. I bought the book yesterday.

I have visited the house where Andersen wrote The Emperor’s New Clothes.

←I have visited the house. Andersen wrote The Emperor’s New Clothes in the house.

定语从句总结 第3篇

一、省去作主语的关系代词致错

误：The changes have happened in the past few years make the city look even more beautiful.

正：The changes that have happened in the past few years make the city look even more beautiful.

误：Those want to visit the art exhibition sign your names，please.

正：Those who want to visit the art exhibition sign your names，please.

分析：关系代词在定语从句中作宾语时可以省，但作主语时不能省。

二、从句中使用多余的代词或副词致错

误：The compositions we handed them in two weeks ago haven’t been marked yet.

正：The compositions we handed in two weeks ago haven’t been marked yet.

分析：从句中省去了作宾语的关系代词that或which，应去掉them。

误：After living in Paris for 60 years，he returned to the small town where he grew up as a child there.

正：After living in Paris for 60 years，he returned to the small town where he grew up as a child.

分析：关系副词where在从句中作地点状语，xxxhere属语义重复，应去掉。

三、as / it / which混用致错

误：As is known to all that smoking does great harm to health.

正：It is known to all that smoking does great harm to health.或As is known to all，smoking does great harm to health.

分析：as引导非限制性定语从句，置于句首时，要用逗号与主句隔开;it放在句首，作形式主语时，将从句后置，中间不用逗号。

误：Tom drinks a lot every day，as his wife doesn’t like at all.

正：Tom drinks a lot every day，which his wife doesn’t like at all.

分析：as引导的非限制性定语从句既可放在主句后，也可放在主句前和主句中，而which引导的非限制性定语从句只能放在主句后。当主句与从句语义一致时，通常用as，反之则用which。

四、从句中误用人称代词或物主代词致错

误：China has hundreds of islands，the largest of them is Taiwan.

正：China has hundreds of islands，the largest of which is Taiwan.或China has hundreds of islands，and the largest of them is Taiwan.

分析：人称代词只能用在独立的单句或分句中，不能用在定语从句中。

误：The boss in her department Ms King worked looked down upon women.

正：The boss in whose department Ms King worked looked down upon women.

分析：物主代词不能在定语从句中作定语，定语从句中用whose作定语，修饰department。

五、关系代词与关系副词混用致错

误：I live in Hong Kong，where is the Special Administrative Zone.

正：I live in Hong Kong，which is the Special Administrative Zone.

误：Is this museum the one when some German friends visited the other day?

正：Is this museum the one that some German friends visited the other day?

分析：关系代词在定语从句中作主语、宾语、表语或定语，关系副词在从句中作状语。

六、用 ing结构替换定语从句致错

误：The girl bringing milk here every morning is from a mountain village.

正：The girl who brings milk here every morning is from a mountain village.

误：The scholars returning from abroad recently were awarded by the local government.

正：The scholars who had returned from abroad recently were awarded by the local government.

分析：当定语从句的谓语动词表示经常性或习惯性的.动作或定语从句谓语动词的动作先于主句谓语动词的动作时，不宜用v.?鄄ing替换定语从句。

七、that与which混用致错

误：The weather turned out to be very good，that was more than we expected.

正：The weather turned out to be very good，which was more than we expected.

误：The stories about the Second World War were written，of that this is one example.

正：The stories about the Second World War were written，of which this is one example.

分析：that和which使用情况有别，不可混淆。在非限制性定语从句中及介词后要使用which。下列情况须用that：1.先行词为something/anything/everything/nothing/all/much/little等;2.先行词被形容词最高级、序数词修饰;3.先行词被all/the/very/the only等修饰;4.先行词既有人，又有物时。

八、 谓语动词的人称和数与先行词不一致致错

误：I，who is your close friend，will certainly help you when in trouble.

正：I，who am your close friend，will certainly help you when in trouble.

分析：定语从句谓语动词的人称和数应与先行词保持一致。

误：This is the only one of the tape?鄄recorders in the sound lab that don’t need repairing.

正：This is the only one of the tape?鄄recorders in the sound lab that doesn’t need repairing.

分析：one前有the only修饰，因此one为先行词，从句谓语动词用单数does’t need。

九、限制性定语从句与非限制性定语从句区分不清致错

误：Abraham Lincoln who led the American people through these years was shot at a theatre in Washington，D. C.

正：Abraham Lincoln，who led the American people through these years，was shot at a theatre in Washington，D. C.

分析：限制性定语从句对先行词起修饰、限定的作用，非限制性定语从句对先行词进行补充说明。当先行词为专有名词或表示“唯一”事物时，要用非限制性定语从句。

十、固定搭配不当致错

误：The house was sold at such a low price that people hadn’t expected.

正：The house was sold at such a low price as people hadn’t expected.

分析：先行词前若有such/the same/as/so等词修饰时，从句须用as引导。先行词前若有形容词比较级修饰时，从句一般用that引导。

定语从句总结 第4篇

空格后接谓语动词/系动词 从句一定不完整

• Do you know the man ________ is sitting behind Nancy?

从句部分以介词结尾 一定不完整

• That is the office ______ my father works in.

从句以被动句出现 一定完整

• This is the house ______ he was born.

从句部分以谓语动词结尾，从句是否完整取决于谓语动词的及物性

• The last river ______ they crossed is two miles wide.

cross是及物动词，说明从句不完整

• I can still remember the sitting-room ______ I used to sit.

sit是不及物动词，说明从句完整

③看--看先行词

从句不完整—看先行词是人/物

从句完整—看先行词表所属/表时间/表地点/表原因

④选--选关系词

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• The reason ________ he explained for his mistake was unacceptable.

• I will never forget the days _______ I spent with your family.

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定语从句总结 第5篇

考点：

定语从句的引导词，包括关系代词that，which，who，whom，whose。可以在定语从句中充当主语，宾语和表语成分，whose则充当定语。代人的有：who，whom，whose，that;代物的有：that，which，whose。另外还有关系副词，包括when(指时间)，where(指地点)，why(指原因)，在定语从句中作状语。要注意的是，选择关系副词还是关系代词要看先行词在定语从句中充当什么样的成分。

限制性定从和非限制性定从，限制性定从修饰某个名词或者名词短语或者代词，与先行词之间不用，隔开。但是非限制性定从不仅可以修饰某个名词，还可以修饰整个句子，与先行词之间常用，隔开。而且非限制性定从不能用that引导。

as引导的非限定从和which引导的区别也是考点之一，which不能放在句首，但是as既可以放在句首，也可以放在中间的。which引导的非限定从常翻译成“这”，as引导的则常翻译成“正如”

还有就是只能用that作为关系代词的情况，这个情况挺多的，比如先行词被only，very,序数词或者形容词最高级(等等，情况较多，需要平时多积累总结)修饰时。

另外，介词+关系代词中考查介词的选择，应该按照短语的习惯性搭配和先行词来。

比如，Who is the girl with whom you just shook_hands?(shake hands with…是习惯性搭配)

而当关系代词作为动词+介词短语的宾语时，短语不能拆开。

比如， He is a kind of man whom you can safelydepend_on.

定语从句误区提醒：

1)当表示时间或地点的名词作先行词时，要判断出它们在从句中作状语还是主语或宾语。作状语时用关系副词，反之用关系代词。

典型例题：I can never forget the day _______ we worked together and the day ______ we spent together.

A. when; which B. which; when C. what; that D. on which; when

答案：A

解析：两个先行词the day都是表示时间的名词,但第一个空白处要填的关系词在从句中作状语,因此要用关系副词when. 第二个空白处要填的关系词在从句中作动词spent的宾语,因此要用关系代词which或that来引导定语从句.

2)当主语为物时，不能用what

3)there be句型中，指人用who指物用that。

4)当主句中缺少主语或表语时，用the one。

5)当出现先行词+介词时，关系词只能用whom或which

6)当出现先行词+介词时，注意判断介词与从句谓语是否有关系，以确定为定语从句

定语从句总结 第6篇

修饰名词或者代词的从句叫做定语从句。被修饰的名词或者代词叫先行词；定语从句的引导词叫关系词（关系代词&关系副词）；定语从句分为限定性定语从句和非限定性定语从句（前有逗号隔开）

引导定语从句的关系代词有：that which who whom whose as

关系副词有：when where why：

1. that 与which 在指代物时的用法区别

that 和which都可以引导先行词为物的定语从句，但是用法有区别：

① 只能用that的五种情况

a. 先行词为不定代词或先行词由不定代词修饰时

b. 先行词前有最高级或序数词修饰时

c. 先行词即有人又有物时

d. 先行词前有the very, the only修饰时

e. 主句为which,或who 引导的特殊疑问句时

② 只能用which的两种情况

a. 非限定性定语从句中

b. 介词之后引导定语从句时

2．which与as的区别

as 和which 都可以引导非限制性定语从句，三种情况下只能用as，不能用which

a. as置于句首引导定语从句时（As we know,…）

b. as 含有“正如”之意（…as we expected）

c. 先行词前有such, the same 修饰时（…such an easy question as the little boy can answer.）

3. who、whom、that 的区别

a.先行词为those或people 时，常用关系代词who,不用that

b.介词之后用关系代词whom引导定语从句

4. whose 用法

whose+n. 引导定语从句的结构是定语从句的一个考查热点，此结构可以换成是the+n.+of+which引导定语从句或者可以换成是of which +the+n.

man pulled out a gold watch, the hands of which were made of small diamonds.

whose hands / of which the hands

5. 介词+关系代词引导定语从句的用法

a. 介词之后的关系代词只能用which（先行词为物）或者是whom（先行词为人）

b. 介词的选择方法有三个原则：一“先”二“动”三“意义”

I lost my pen, with which I took notes. (先行词为pen,使用钢笔用with)

This is the house in which he lives. (定语从句中谓语动词live为不及物动词)

The gas is oxygen without which we can’t live. (根据句意决定)

6. 先行词为way时

先行词为way，在定语从句中作状语时，用that，in which引导定语从句，也可以省略关系词。

. I don’t like the way(that/in which) he speaks to his parents.

7. 关系副词when、where、when引导定语从句的具体用法

① 先行词表示时间、地点、原因时，在定语从句中作状语，选择相应的关系副词when、where、why引导定语从句。若其在定语从句中作主语或宾语，则选择关系代词引导定语从句。区别三组例句：

when my brother was a little boy.

b. I still remember the time

that/which we spent together.

why he was late.

c. This is the reason

that/which he gave us.

②某些非地点时间名词有定语从句修饰，关系词在从句中作状语，由where引导定语从句（stage, case, point, situation）；同样用法的还有occasion,由when引导定语从句。

. I can think of many cases where students know a lot of words but don’t write a good essay.

There are many occasions when people don’t know what they want.

8. 定语从句中的谓语动词

关系代词在定语从句中作主语时，定语从句中的谓语动词应该与先行词保持一致。

. Anyone who wants to have a holiday puts up your hand.

Those who want to have a holiday put up your hand.

This is one of the students who have passed the exam.

This is the only one of the students who has passed the exam.

9. 区分定语从句和其他句型

①区别于简单句和并列句

It is in the classroom (where we have classes) that the meeting will be held.

(定语从句修饰先行词the classroom)

(强调句型，强调部分为介词短句in the classroom)

③区别于同位语从句

that she had passed the exam （同位语从句：对名词解释说明）

The news excited us.

that he told us （定语从句：对名词修饰限定）

④区别于状语从句

Do you know the time when the class is over? (定语从句，有先行词)

Let’s play games when the class is over.（时间状语从句，无先行词）

Put the book where it belongs. (地点状语从句，无先行词)

10. 定语从句中关系词的省略

定语从句中，作宾语的关系代词可以省略，介词之后的关系代词不可省略。

This is the house which he lives in. (√)

This is the house he lives in. (√)

This is the house in which he lives. (√)

This is the house in he lives. (×)

定语从句总结 第7篇

1． who的先行词是“人”，在从句中代替主语。

eg. The student who studies very hard comes from Tibet.

Do you know the man who is talking with our headmaster?

Those who want to see the film star are waiting patiently at the gate.

注意：代替从句中的主语，who不能省略。who的单复数由先行词决定。但是要注意“one of +先行词”与“the only one of+先行词”的情况。

eg. Tom是我们班喜欢打篮球的男生之一。

Tom is one of the boys in our class who like to play basketball.

Jane是我们班唯一喜欢打篮球的女生。

Jane is the only one of the girls in our class who likes to play basketball.

2． whom的先行词是“人”，在从句中代替宾语。

eg. The friend whom we met in the library can help you with the problem.

The professor whom you will see later comes from the United Kingdom.

Do you remember the man whom we worked with together last year?

whom在从句中经常可以省略，但如果在介词后面，则不能省。

eg. Do you remember the man with whom we worked together last year?

3．which的先行词是“物”，在从句中可以代替主语或宾语。

eg. He owns a store which opens 24 hours.

I am looking for some books which deal with the customs in South Africa.

Jacky acts the hero in the film which we saw yesterday.

Can I have a look at the book which you borrowed this morning?

Have you seen the pen in the museum with which the president signed the peace treaty?

which代替主语时，不能省略，代替宾语时则经常省略，但如果在介词后面，那么也不能省略。

which代替主语时，它的单复数由先行词决定。

which的先行词有时还可以是前面的整个句子，这时它总是看成单数，也不能省略。

eg. The bamboo stems are hollow, which makes them very light.

Jenny was late again, which makes her teacher very angry.

4．that的先行词可以是“人”，也可以是“物”，在从句中可以代替主语或者宾语。

eg. They cut the trees that blocked the view.

Who is the man that just left the meeting room?

The dress that Jessie bought for me suits me perfectly.

that代替主语时，不能省略，代替宾语时则经常省略。

that不能用在介词之后。

在一些特定的先行词，如：1）先行词是不定代词如anything, something, all等词，或由all, every, little, any, much, the very等词所修饰；2）先行词前有最高级形容词或序数词所修饰；3）先行词是由and连接的两个词，分别指“人”和“物”的情况下，一般多用that。

eg. Is there anything that I can do here?

This is the very present that I am looking forward to.

This is the hottest summer that we have had in thirty years.

The second book that he wrote was not as popular as the first one.

He talked about the teachers and schools that he had visited in Britain.

5．whose的先行词可以是“人”，也可以是“物”，在从句中代替定语。

eg. The student whose pronunciation is the best in our class has entered for the competition.

←The student has entered the competition. His pronunciation is the best in our class.

She mentioned a book whose title has slipped my memory.

←She mentioned a book. Its title has slipped my memory.

whose不能省略。如果先行词是“物”，我们也可以用sth. of which代替whose。

eg. She mentioned a book the title of which slipped my memory.

←She mentioned a book. The title of the book slipped my memory.

6．as的先行词是“such+名词”，或者“the same +名词”，在从句中代替主语或者宾语。

eg. Let children read such books as will make them better and wiser.

←Let children read such books. The books will make them better and wiser.

I have met with the same problem as you have.

←You have (met with) the problem. I have met with the same problem.

as不能省略。

as的先行词有时还可以是一个句子，这个句子可以放在as之前，也可以放在as之后。

eg. He succeeded in passing the exam, as I had expected./ As I had expected, he succeeded in passing the exam.

←He succeeded in passing the exam. I had expected that he would succeed in passing the exam.

三、关系副词

1．when的先行词是表示时间的名词，如time, day, year, century等，when在从句中代替时间状语。

eg. I will never forget the day when I first came to school.

←I will never forget the day. I first came to school on that day.

when一般不能省略。定语从句中，when可以用“介词+which”代替。

eg. I will never forget the day on which I first came to school.

The week when we worked in the countryside, is unforgettable.

= The week in which/ during which we worked in the countryside is unforgettable.

注意：表示时间的名词后面并不都是用when引导的定语从句，也可以是由which或that引导的定语从句。试分析：

I still remember the day when he arrived in Shanghai.

←I still remember the day. He arrived in Shanghai on that day.

I still remember the day (which/that) we spent together in the lab.

←I still remember the day. We spent the day together in the lab.

2．where的先行词是表示地点的名词，如place, room, house, school, factory等，where在从句中代替地点状语。

eg. This is the village where Lincoln was born.

←This is the village. Lincoln was born in the village.

where一般不能省略。定语从句中，where可以用“介词+which”代替。

eg. Is there a shop near here where I can buy postcards?

= Is there a shop near here in which I can buy postcards?

注意：表示地点的名词后面并不一定都是用where引导的定语从句，也可以是由which或that引导的定语从句。试分析：

We will visit the factory where his father works.

← We will visit the factory. His father works in the factory.

We will visit the factory which/that was built 100 years ago.

← We will visit the factory. It was built 100 years ago.

3． why的先行词是reason。

eg. Please tell me the reason why he is absent today.

The principal wanted to know the reason why the teacher became so angry.

why一般不省略。reason为先行词的时候，也可能是由which或that引导的从句。

试分析：

I just can’t believe the reason why the boy failed again.

I just can’t believe the reason (which/ that) he gave me.