定语从句精讲精练 无答案

定语从句精讲精练

基础知识

1. 定义：在句子中充当定语成分的句子。

2. 结构：先行词+关系词+从句剩余部分

A doctor is a person who cures patients.

3. 先行词：被定语从句修饰的名词、代词,位于定语从句之前。

4. 关系词：又称关联词,用于①引导定语从句,②在定语从句中代替先行词,充当句中成分。

关系词分类：分为关系代词和关系副词。

5. 从句分类：限制性定语从句,非限制性性定语从句。

限制性定语从句：对被修饰的先行词有限定制约的作用,是句子的必要成分,不可省略。

The person (who/ whom) you were looking for is downstairs.

非限制性定语从句：对被修饰的先行词起补充说明的作用,不是句子的必要成分,省去不会影响句意。

This mobile phone was left by Tom, who was here a moment ago.

关系代词

1. 作用：在从句中可充当主语、宾语和定语。

关系代词有：that, who, whom, which, whose, as

2. 关系代词that

That只用于__________性定语从句,可以指代人,也可以指代物,在从句中作__________语、__________语或__________语,作宾语或表语时可以省略。

Jerry is no longer the person (that/ who/ whom) I met five years ago.

After this he is not the man that he used to be.

Views that/ which are entirely new or foreign may also be hard to accept.

The company that I opened lies in the center of the city.

注意：

1. that不用在介词之后

The pen with __________ you are writing is Jerry’s.

A zoo is a park in __________ you can see many kinds of animals.

2. that不用在非限制性定语从句中

Their house was washed away by the flood, which made them sad.

Have you ever read the book, which was written by Austin?

3. 必须用that的几种情况

①当先行词是不定代词anything/ everything/ nothing等或是every/ any/ all/ little/ few/ much/ each等词或由他们修饰时

All that can be done has been done.

There is nothing that I can do for you.

②当先行词被序数词、最高级、the very/ the only/ the same/ the last等修饰的时候

The first place that they visited in London was the Big Ben.

This is the best film that I have seen.

He is the only child that his parents have.

③当先行词既有物又有人时

Can you remember the scientist and his theory that we have learned?

④主句是以who或which开头的疑问句

Who is the person that is standing at the gate?

Which of us that knows something about physics cannot join electric wires?

3. 关系代词who

who指人,通常在从句中作主语,也可作宾语,在限制性定语从句中作宾语可省略。

Generally speaking, people who have the highest EQ are the most successful.

Those are the workers who he employs.

The boy who was in the office yesterday is my friend.

注意：

1. 只能用who的几种情况

①先行词是指人的代词one/ ones/ anyone/ those

The ones who flatter me can’t please me.

One who has nothing to fear for oneself dares to tell the truth.

We don’t want anyone who can’t afford the tuition fee to drop out of school.

Those who are unfit for their work should leave office at once.

②There be结构中,主语是指人的名词

There’s a gentleman who wants to see you.

③两个定语从句中一个用了that引导,另一个指人的关系代词用who

The student that was praised at class meeting is the monitor who is very modest and study hard.

2. 先行词为“the way”，表示“方式、方法”时的用法：

I don’t like the way that he speaks to you.

We like the way in which you organized the activity.

You should change the way you arrange things.

4. 关系代词whom

whom指人,在从句中只能作宾语。

The professor about whom you talked just now has come.

The babies whom the nurses are looking after are very healthy.

练习一

1. The Nobel Prize in literature has been awarded annually to an author from any country __________ has produced “in the field of literature the most outstanding work in an ideal direction.”

2. Was it the boy’s passion for playing the piano in his childhood __________ led him to be a music college student?

3. The country is now the world’s largest exporter of goods and the second largest importer, __________ has created millions of job opportunities in export industries and related areas.

4. Of the slogans of the “Occupy Wall Street” movement, one __________ is frequently mentioned is: the 99 percent oppose the 1 percent.

5. E-mail is a convenient, highly democratic informal medium for conveying message among people __________ well satisfies human needs.

6. Is this the reason __________ he explained at the meeting for his carelessness in his work.

5. 关系代词which

which指物,可在从句中作主语。

China is a country which has a long history.

The bee is a kind of flying insect which makes honey.

The key which you are looking for is in the drawer.

6. 关系代词whose

whose在定语从句中作定语,可指人,也可指物

He is the man whose car was stolen last night.

Please pass me the notebook whose cover is blue.

(=Please pass me the notebook the cover of which is blue.)

We had a meeting whose purpose was completely unclear.

(=We had a meeting the purpose of which was completely unclear.)

7. 关系代词as

①as引导限制性定语从句

通常构成such...as或the same...as固定搭配,as在从句中可作主语、表语或宾语。

I should like to use the same tool __________you used yesterday.

Many of the sports were the same __________they are now.

Don’t read such books as are not worth reading. Read such books as you can understand.

②as引导非限制性定语从句

as作关系代词,可以用来代替一个句子或单词,as引导的句子可放在句首、句末或句中。

__________is known to everybody, the moon travels round the earth once every month.

The moon travels round the earth once every month, as is known to everybody.

The moon, as is known to everybody, travels round the earth once every month.

③as 和which 的区别

1. as含有正如、按照、正像之意,as一般用在肯定句中,而which则可以用于含否定意义的句子中,如：

1) He failed in the exam again, as was expected

2) He failed in the exam again, which was unexpected．

2. 当说明主句的事件引起的结果时用which,如：

1) He saw the girl, which delighted him．

2) He didn’t pass the exam, which made his mother angry．

3. 下列固定结构,一般不能用which,如：

as has been said before ____________________ as often happens ____________________ as is well known ____________________ as will be shown ____________________

as may be imagined ____________________ as we know ____________________

as follows ____________________ as we expected ____________________

as he pointed out ____________________ as we all can see ____________________ as we have seen ____________________ as is said about ____________________

多数已成固定结构

4. as常用于the same...as, such... as , as... as和so...as 结构中。如：

1）I have never seen such a lazy man as you (are ).

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

3) Take as many as you want. （作宾语）

4) Here is so big a stone as no man can lift. （作宾语）

④the same…that…与the same as

“the same…that…”表同一人或物,而“the same…as…”表同种类的东西。

This is the same book that I lost. 这就是我丢失那本书。（指同一本书）

This is the same book as I lost. 这本书跟我丢失那本书一模一样。（并不是原来的那一本）

练习二

1. Our math teacher set such a hard test problem __________ none of us could work out the other day.

2. A Chinese basketball team employed the former NBA superstar Tracy Macgrady this year, __________ encouraged the whole team and the fans.

3. It was Hurricane Sandy, a destructive storm, in October __________ destroyed the east coast of the United States.

4. Mo Yan, many of __________ works were based on his birth place, was awarded the Nobel Prize in literature 2012.

5. We felt it a pity that the research team failed to find such a plant __________ had been described in the botanist’s diary.

6. The China Pavilion, __________ structure, "The Crown of the East," has a unique roof, is one of the most important style features in traditional Chinese architecture.

巩固练习

1. Have you sent thank-you notes to the relatives from __________ you received gifts?

2. You’ll find taxis waiting at the bus station __________ you can hire to reach your host family.

3. Wind power is an ancient source of energy __________ __________ we may return in the near future.

4. Mozart’s birthplace and the house __________ he composed ‘The Magic Flute’ are both museums now

5. We went through a period __________ communications were very difficult in the rural areas.

6. The new CRH train between Beijing and Shanghai __________ speed has been limited to 300 km/h focuses more on the safety of the passengers.

7. Unfortunately, his parents forced him to be a lawyer, __________ was against his own wishes.

8. We felt it a pity that the research team failed to find such a plant __________ had been described in the botanist’s diary.

9. Gone are the days __________ surgery meant cutting a patient open. Modern medicine offers doctors less invasive tools to operate on disease-stricken bodies.

10. The Campaign of Occupying Wall Street is a reflection of the contradictions(矛盾) __________ exist in the society of the US.

11. I kept getting mysterious phone calls __________ the caller would hang up as soon as I answered.