初三英语定语从句讲解及-练习

第一篇：初三英语定语从句讲解及-练习

一、定语从句的概念

在复合句中,修饰某一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,定语从句一般放在先行词的后面。

定语从句在句子中的功能类似于一个形容词用于修饰名词或代词，由于它是以句子为单位的超大号形容词（较长），所以一般放在被修饰的名词或代词的后面，而被修饰的名词或代词放在定语从句前，叫做先行词。

二、定语从句的关系词

引导定语从句的关系词有关系代词和关系副词。

常见的关系代词包括：that, which, who(宾格whom,所有格whose)等,在从句中做主、宾、表、定语等成分。

常见的关系副词包括：where, when, why等。在从句中做时间、地点、原因等状语。关系代词和关系副词放在先行词及定语从句之间起连接作用,同时又作定语从句的重要成分。

三、定语从句的分类

根据定语从句与先行词的关系,定语从句可分为限制性定语从句及非限制性定语从句。限制性定语从句紧跟先行词,主句与从句不用逗号分开,从句不可省去,非限制性定语从句主句与从句之间有逗号分开,起补充说明作用,如省去,意思仍完整。

四、关系代词的用法

1.that 既可以用于指人,也可以用于指物。在从句中作主语或宾语,作主语时不可省略,作宾语可省略。例如: Mary likes music that is quiet and gentle.(that作主语)

The coat(that)I put on the desk is blue.(that作宾语)

2.which用于指物,在句中作主语或宾语,作主语不可省略,作宾语可省略。例如:

The building which stands near the train station is a supermarket.(作主语)

The film(which)we saw last night was wonderful.(作宾语)

3.who, whom用于指人,who 用作主语,whom用作宾语。在口语中,有时可用who代替whom, 也可省略。例如:

The girl who often helps me with my English is from England.(作主语)

Who is the teacher(whom)Li Ming is talking to?(作宾语)

注意:(1)当定语从句中含有介词,介词放在句末时,who, that, which可省略,但介词在关系代词前时,只能用“介词+which/whom”结构。例如:

This is the house in which we lived last year.This is the house that we lived in last year.（这里不能用 in that）

Please tell me from whom you borrowed the English novel.Please tell me who you borrowed the English novel from.(2)含有介词的固定动词词组中,介词不可前置,只能放在原来的位置上。例如:

This is the person whom you are looking for.(3)that 作介词的宾语时,介词不能放它的前面,只能放在从句中动词的后面。例如:

The city that she lives in is very far away.(4)关系词只能用that的情况:

a.先行词被序数词或形容词最高级所修饰,或本身是序数词、基数词、形容词最高级时,只能用that,而不用which.例如: He was the first person that passed the exam.b.被修饰的先行词为all, any, much, many, everything, anything, none, the one等不定代词时,只能用that,而不用which.例如: Is there anything that you want to buy in the shop?

c.先行词被the only, the very, the same, the last, little, few 等词修饰时,只能用that,而不用which.例如:

This is the same bike that I lost.d.先行词里同时含有人或物时,只能用that, 而不用which.例如:

I can remember well the persons and some pictures that I saw in the room.e.以who或which引导的特殊疑问句,为避免重复,只能用that.例如: Who is the girl that is crying?

f.主句是there be 结构,修饰主语的定语从句用that,而不用which.例如: There is a book on the desk that belongs to Tom.(5)关系词只能用which,而不用that 的情况:

a.先行词为that, those时,用which, 而不用that.例如: What’s that which is under the desk?

b.关系代词前有介词时,一般用which,而不用that.例如: This is the room in which he lives.c.引导非限制性定语从句,用which, 而不用that.例如: Tom came back, which made us happy.五、关系副词的用法

(1)when指时间,其先行词表示时间,在句中作时间状语。例如: This was the time when he arrived.(2)where指地点,其先行词表示地点,在句中作地点状语。例如: This is place where he works.(3)why 指原因,其先行词是原因,起原因状语作用。例如: Nobody knows the reason why he is often late for school.一、用关系代词（that、which、who、whom、whose）或关系副词（when、where、why）填空。1．This is the man _______________ wants to see you.2．The student __________________ answered the question is Zhang Hua.3．The man _________________ you went to see has come.4．The man __________________I met yesterday lent me some money.5．The woman ______________________ you saw is our geography teacher.6．Here is the pen ________________ you lost the day before yesterday.7．These books ____________________ you lent me were very useful.8．A clock is a machine __________________ tells people the time.9．This is the shirt ______________________I bought yesterday.10．The book ___________________ is on the table is mine.11．The film ___________________ they are talking about is very interesting.12．I will never forget the people and the places ____________ I have ever visited.13．Is there anyone ___________________ family is in Beijing? 14．Show me the boy ______________ mother is a well-known singer.15．The boy_____________ father is a teacher is good at English.16.I don’t know the reason __________________ he was late for the class.17．A birthday is the date ____________ one was born.18．Do you know the reason ________ no one questioned Aristotle's theory for about 2,000 years? 19．Do you still remember the days ___________________we spent together last term? 20．Shanghai is the city ______________ I was born.21．The house _____________ I lived ten years ago has been pulled down.22．I still remember the day ______________I first came to the school.23．The time ______________we got together finally came.24．Please tell me the reason ______________ you missed the plane.25.I don’t know the reason_______________ he looks unhappy today.26．Everything _____________ I know will be taught to the students.27．This is the best film _____________ I have ever seen.28．The manager walked toward the gate ____________ the workers are waiting.29.You can’t go into this room ____________ they are having a meeting.30．I still remember the days _____________ we studied together.31．The picture ____________ has a house and flowers is the one I like best.32．He failed in the exam, _____________ surprised us all.33.Her parents wouldn’t let her marry anyone ____________ family was poor.34．Tom, ____________ parents are poor workers, always goes hungry.35.The first thing ______you must do is to have a meal.36.April 1st is the day _____is called April Fool’s Day in the west.37.The family _____had lost everything in a big fire got much help from their friends.38.The house _____we live in is very old.39.Didn’t you see the man ______I talked with just now?

二、单项选择。

()1.This is the bag _____ my mother bought yesterday.A.that B.who C.whom D.this()2.The man _____ lives next to us is my English teacher.A.whom B.which C.who D./()3.The girl _____ you saw in the street is Mary.A.that B.whose C.which D.as()4.Is this the factory _____ a lot of students visited yesterday? A.the one B.which C.who D.whom()5.Is this factory _____ a lot of students visited yesterday? A.the one B.that C.which D./()6.The only language _____ is easy to learn is the mother tongue.A.which B.that C./ D.it()7.The girl handed everything _____ she had picked up in the street to the police.A.which B.in which C.that D.all()8._____ cleans the blackboard should be praised.A.That B.Who C.The one who D.The students who()9.Please show me the book _____ you bought yesterday.A.which B.whom C.whose D.this()10.This is the best book _____ I have been looking for all this year.A.who B.whom C.which D./()11.This is the only article of these that _____ written by him.A.was B.were C.is D.are()12.The man _____ was here just now is a doctor.A.whom B.who C./ D.he()13.The boy _____ has two lovely dogs.A.who live next door B.which lives next door C.whom lives next door D.that lives next door()14.Those _____ made no mistakes in today’s exercises please raise your hands.A.which B.whom C.that D.who()15.Don’t go in, this is the shop _____ we have just been _____.A./, to B.that, / C.where, to D.which, there()16.He is the most careful boy _____ I know.A.what B.which C.as D../()17.This is the school _____ Mr.Smith once taught.A.in that B.when C.where D.there

()18.Have you visited the house _____ the famous scientist was born? A.where B.in that C.that D.which()19.The factory _____ Mr.Li used to work was closed last week.A.when B.where C.that D.which()20.Do you still remember the day _____ we first met? A.that B.when C.what D.on that()21.The time _____ we studied together is not easily forgotten.A.that B.when C.where D.in which()22.October 1,1949 is the day _____ we’ll never forget.A.when B.that C.where D.in which()23.October 1,1949 was the day _____ the People’s Republic of China was founded.A.which B.when C.where D.in which()24.Is this the shop _____ sells children’s clothing? A.which B.where C.in which D.what()25.Is this museum _____ they visited last month? A.that B.which C.where D.the one

()26.I still remember the sitting-room _____ my mother and I used to sit in the evening.A.what B.which C.that D.where()27.-Do you know the man ______is talking with your father?

-Yes, he’s our headmaster.A.he

B.who

C.which

D.whom()28.Is this the river _____I can swim?

A.which

B.in which

C.that

D.the one()29.This is the best hotel in the city _____I know.A.where

B.which

C.that

D.it

()30.Can you lend me the dictionary ______the other day? A.that you bought

B.you bought it C.that you bought it

D.which you bought it

()31.Anyone ______with what I said may put up you hands.A.which agrees

B.who agree C.who agrees D.which agree()32.My watch is not the only thing ______ is missing.A.that

B.it

C.which

D.who

()33.The man ______coat is black is waiting at the gate A.who’s

B.whose

C.that

D.which.()34.The girl ______ is reading under the tree _____my sister.A.which;is B.whom;was C.who;is D.who;was()35.I love places ______the people are really friendly.A.that

B.which

C.where

D.who()36.The world ______ is made up of matter.A.in that we live

B.on which we live C.where we live in

D.we live in

三、句型转换

1．The film is interesting.They saw it last night._______________________________________________________________________ 2．The students will not pass the exam.They don’t work hard._______________________________________________________________________ 3．The lady is our teacher.You saw her just now._______________________________________________________________________ 4．I was reading a book.The book is about a boy._______________________________________________________________________ 5．He is the young writer．He wrote the book．

_______________________________________________________________________ 6．I like Chinese tea.The tea has no milk and sugar._______________________________________________________________________ 7．The girl is very clever． The girl is wearing a red skirt._______________________________________________________________________ 8．The strange thing was used for drinking long before.It has three legs._______________________________________________________________________

第二篇：初三英语定语从句讲解及练习

一、定语从句的概念

定语从句的用法和精练

在复合句中,修饰某一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,定语从句一般放在先行词的后面。

二、定语从句的关系词

引导定语从句的关系词有关系代词和关系副词。

常见的关系代词包括：that, which, who(宾格whom,所有格whose)等,在从句中做主、宾、表、定语等成分。常见的关系副词包括：where, when, why等。在从句中做时间、地点、原因等状语。关系代词和关系副词放在先行词及定语从句之间起连接作用,同时又作定语从句的重要成分。

三、定语从句的分类

四、关系代词的用法

1.that 既可以用于指人,也可以用于指物。在从句中作主语或宾语,作主语时不可省略,作宾语可省略。例如: Mary likes music that is quiet and gentle.玛丽喜欢轻柔的音乐。(that作主语)

The coat(that)I put on the desk is blue.我放在桌子上的那件外套是蓝色的。(that作宾语)

2.which用于指物,在句中作主语或宾语,作主语不可省略,作宾语可省略。例如:

The building which stands near the train station is a supermarket.位于火车站附近的那座大楼是一家超市。(作主语)

The film(which)we saw last night was wonderful.我们昨天晚上看的那部电影很好看。(作宾语)

3.who, whom用于指人,who 用作主语,whom用作宾语。在口语中,有时可用who代替whom, 也可省略。例如:

The girl who often helps me with my English is from England.经常在英语方面帮助我的那个女孩是英国人。(作主语)

Who is the teacher(whom)Li Ming is talking to? 正在与李明谈话的老师是谁?(作宾语)

注意:(1)当定语从句中含有介词,介词放在句末时,who, that, which可省略,但介词在关系代词前时,只能用“介词+which/whom”结构。例如:

This is the house in which we lived last year.这是我们去年居住的房子。

This is the house that we lived in last year.这是我们去年居住的房子。（这里不能用 in that）

Please tell me from whom you borrowed the English novel.请告诉我你从谁那借的这本英文小说。

Please tell me who you borrowed the English novel from.请告诉我你从谁那借的这本英文小说。(2)含有介词的固定动词词组中,介词不可前置,只能放在原来的位置上。例如:

This is the person whom you are looking for.这就是你要找的那个人。

(3)that 作介词的宾语时,介词不能放它的前面,只能放在从句中动词的后面。例如:

The city that she lives in is very far away.她居住的城市非常远。

(4)关系词只能用that的情况:

a.先行词被序数词或形容词最高级所修饰,或本身是序数词、基数词、形容词最高级时,只能用that,而不用which.例如:

He was the first person that passed the exam.他是第一个通过考试的人。

b.被修饰的先行词为all, any, much, many, everything, anything, none, the one等不定代词时,只能用that,而不用which.例如:

Is there anything that you want to buy in the shop? 你在商店里有什么东西要买吗?

This is the same bike that I lost.这就是我丢的那辆自行车。

d.先行词里同时含有人或物时,只能用that, 而不用which.例如:

c.先行词被the only, the very, the same, the last, little, few 等词修饰时,只能用that,而不用which.例如:

I can remember well the persons and some pictures that I saw in the room.我能清楚记得我在那个房间所见到的人和一些照片。

e.以who或which引导的特殊疑问句,为避免重复,只能用that.例如:

Who is the girl that is crying? 正在哭泣的那个女孩是谁?

f.主句是there be 结构,修饰主语的定语从句用that,而不用which.例如:

There is a book on the desk that belongs to Tom.桌子上那本书是汤姆的。

(5)关系词只能用which,而不用that 的情况:

a.先行词为that, those时,用which, 而不用that.例如:

What’s that which is under the desk? 在桌子底下的那些东西是什么?

b.关系代词前有介词时,一般用which,而不用that.例如:

This is the room in which he lives.这是他居住的房间。

c.引导非限制性定语从句,用which, 而不用that.例如:

Tom came back, which made us happy.汤姆回来了,这使我们很高兴。

五、关系副词的用法

(1)when指时间,其先行词表示时间,在句中作时间状语。例如:

This was the time when he arrived.这是他到达的时间。

(2)where指地点,其先行词表示地点,在句中作地点状语。例如:

This is place where he works.这是他工作的地点。

(3)why 指原因,其先行词是原因,起原因状语作用。例如:

Nobody knows the reason why he is often late for school.没人知道他为什么上学总迟到。

一、用关系代词（that、which、who、whom、whose）或关系副词（when、where、why）填空。1．This is the man _______________ wants to see you.2．The student __________________ answered the question is Zhang Hua.3．The man _________________ you went to see has come.4．The man __________________I met yesterday lent me some money.5．The woman ______________________ you saw is our geography teacher.6．Here is the pen ________________ you lost the day before yesterday.7．These books ____________________ you lent me were very useful.8．A clock is a machine __________________ tells people the time.9．This is the shirt ______________________I bought yesterday.10．The book ___________________ is on the table is mine.11．The film ___________________ they are talking about is very interesting.12．I will never forget the people and the places ____________ I have ever visited.13．Is there anyone ___________________ family is in Beijing?

14．Show me the boy ______________ mother is a well-known singer.15．The boy_____________ father is a teacher is good at English.16.I dont know the reason __________________ he was late for the class.17．A birthday is the date ____________ one was born.18．Do you know the reason ________ no one questioned Aristotle's theory for about 2,000 years? 19．Do you still remember the days ___________________we spent together last term? 20．Shanghai is the city ______________ I was born.21．The house _____________ I lived ten years ago has been pulled down.22．I still remember the day ______________I first came to the school.23．The time ______________we got together finally came.24．Please tell me the reason ______________ you missed the plane.25.I don’t know the reason_______________ he looks unhappy today.26．Everything _____________ I know will be taught to the students.27．This is the best film _____________ I have ever seen.28．The manager walked toward the gate ____________ the workers are waiting.29.You can’t go into this room ____________ they are having a meeting.30．I still remember the days _____________ we studied together.31．The picture ____________ has a house and flowers is the one I like best.32．He failed in the exam, _____________ surprised us all.33.Her parents wouldn’t let her marry anyone ____________ family was poor.34．Tom, ____________ parents are poor workers, always goes hungry.二、单项选择。

()10.This is the best book _____ I have been looking for all this year.A.who B.whom C.which D./()11.This is the only article of these that _____ written by him.A.was B.were C.is D.are()12.The man _____ was here just now is a doctor.A.whom B.who C./ D.he()13.The boy _____ has two lovely dogs.A.who live next door B.which lives next door C.whom lives next door D.that lives next door()14.Those _____ made no mistakes in today’s exercises please raise your hands.A.which B.whom C.that D.who()15.Don’t go in, this is the shop _____ we have just been _____.A./, to B.that, / C.where, to D.which, there()16.He is the most careful boy _____ I know.A.what B.which C.as D../()17.This is the school _____ Mr.Smith once taught.A.in that B.when C.where D.there

三、句型转换

_______________________________________________________________________ 6．I like Chinese tea with nothing in it.I like Chinese tea _______________ ______________nothing in it． 7．The girl who is wearing the red coat is very clever． The girl ______________ the red coat is very clever．

8．The strange thing with three legs was used for drinking long before．

The strange thing _______ ________ three legs was used for drinking long before．

参考答案答案：

1.that 2.that 3.where 4.where 5.when 6.which/ that 8.which 9.that 10.whose 11.whose 一．单项选择定语从句1~5 A C A B A 6~10 B C C A D 11~15 C B D D A 16~20 D C A B B 21~26 B B B A D D 二．在下列定语从句中，用适当的介词填空。

1.with 2.through 3.from 4.by 5.of 6.under 7.without 8.to 9.in 10.at 11.on 12.on 13.of 14.against 15.of

I.单项填空。

1.-Do you know the man ______is talking with your father?

-Yes, he’s our headmaster.A.he B.who C.which D.whom

2.Is this the river _____I can swim?

A.which B.in which C.that D.the one

3.This is the best hotel in the city _____I know.A.where B.which C.that D.it

4.Can you lend me the dictionary ______the other day?

A.that you bought B.you bought it

C.that you bought it D.which you bought it

5.Anyone ______with what I said may put up you hands.A.which agrees B.who agree

C.who agrees D.which agree

6.My watch is not the only thing ______ is missing.A.that B.it C.which who

7.The man ______coat is black is waiting at the gate

A.who’s B.whose C.that of which.8.The girl ______ is reading under the tree _____my sister.A.which;is B.whom;was C.who;is D.who;was

9.I love places ______the people are really friendly.A.that B.which C.where D.who

10.The world ______ is made up of matter.A.in that we live B.on which we live

C.where we live in D.we live in

Ⅱ.用适当的关系代词that, which, who, whom填空。

1.The first thing ______you must do is to have a meal.2.April 1st is the day _____is called April Fool’s Day in the west.3.The family _____had lost everything in a big fire got much help from their friends.4.The house _____we live in is very old.5.Didn’t you see the man ______I talked with just now?

答案：CBCAC

ABCCB

That ,which ,which ,who ,whom.

第三篇：初三定语从句讲解

初三定语从句讲解

三、定语从句复习概要

1．在复合句(包括主句和从句)中，修饰主句中某一名词或代词的从句叫定语从句。定语从句必须放在被修饰的词之后，被定语从句修饰的名词或代词叫做先行词。如：

The man who lives next to us sells vegetables．住在我们隔壁的那个人是卖蔬菜的。

You must do everything that I do．你必须做我所做的一切。

2．由that，which，who(whom)等关系代词引导的定语从句，关系代词可在从句中做主语、宾语或表语。通常which指事物，who指人(作宾语时用whom)，that既可指人也可指物。但在使用时有所区别： A.定语从句须用that引导的情况：

(1)先行词是all，much，little，none, no, any, some等不定代词或由no-，any-，every-构成的复合不定代词。如：

All that is worth doing should be done well．一切值得做的事都应该做好。There is little money that I can spend on books．我几乎无钱买书。Everything we saw in the museum great interested us.我们在博物馆里看到的每一件事情都使我们很感兴趣。

(2)先行词被the only，the very，the same, the last等词修饰时。如： The only thing that she could do was to go to the police for help.她唯一能做的事就是去求助于警察。

This is the last time that I shall give you a lesson.这是我最后一次给你们上课。

(3)先行词是序数词或被序数词修饰时。如：

We will never forget the first lesson(that)our chemistry teacher gave us．化学教师上的第一课我们永远难忘。This is the first trip that I have made in my life.这是我有生以来第一次出行。

(4)先行词是形容词最高级或被形容词最高级修饰时。如：

The most difficult problem that I met with is how to get enough money to buy these books.我遇到的最困难的问题就是怎样得到足够多的钱把这些书买下来。

This is the best dictionary that I’ve ever bought.这是我所买的最好的字典。

This is the biggest lab that we have ever built in our school.这是我们学校已经兴建的最大的实验室。

(5)先行词同时包含人和事物时。如：

We talked about the persons and the things that we remembered in the school for half an hour.我们谈论了半小时我们所记得的学校里的人和事。The visitor spoke highly of the children and the performances(that)they saw at the Children's Palace．来宾们高度评价他们在少年宫见到的孩子们及其表演。

(6)当主句为who或which开头的特殊疑问句时，为避免重复，习惯上多用that。如：

Which of us that knows any English doesn't know the meaning of UFO? 我们懂英语的人中谁不知道UFO的意思?

(7)被修饰成分为表语，或者关系代词本身是定语从句的表语时，该关系代词宜用that。例如：

Tom is not the boy(that)he used to be．汤姆已不是过去的那个男孩了。That is a good book that will help you a lot.这是本对你很有帮助的书。My home village is no longer the place(that)it used to be.我的故乡已不再是过去的那个样子了。

(8)当主句以There be开头时。如：

There is something that I must deal with right now．我有事情必须马上处理。

There is still a seat in the corner that is still free.角落里仍有一个空位子。

B．定语从句须用which引导的情况：(1)在非限制性定语从句中。如：

Let's discuss the question，which we are interested in.咱们讨论一下这个问题，这个问题我们大家都很感兴趣。

(2)在定语从句中作介词宾语，且直接置于介词之后时。如：

His house，for which he paid 10，000 yuan ten years ago，is now worth 30，000 yuan．他的房子现在值三万元，十年前他是花一万元买的。

C.定语从句须用who(whom)引导的情况：(1)当先行词all，any和a few指人时。如：

Any who breaks the law will be punished．任何人犯了法都会受到惩罚。(2)先行词为that，this，those或these且指人时。如：

Those who hadn't bought a ticket for the train crowded in the waiting hall．那些未买着票的人拥挤在候车厅里。

(3)当先行词在定语从句中作宾语或表语时，在口语中用who或whom引导均可，但如直接位于介词后作宾语时，只能用whom。如： The guest(who/whom)I'll first introduce to you is a little girl．我首先要介绍给你们的客人是一位小姑娘。

I met a few friends of mine，among whom was my old classmate．我遇见了几位朋友，其中一位是我的老同学。

D.where, when与why可作关系副词，引导一个定语从句。如：(1)where指地点，在定语从句中作地点状语。

That is the house where(=in which)he lived ten years ago.那是他十年前住过的房子。

The hospital where(=in which)her mother is working is far from her home.她母亲工作的那个医院离她家很远。

(2)when指时间，在定语从句中作时间状语。

I still remember the day when(=on which)I first came to Beijing.我还记得我第一次来到北京那天的情景。She came at a time when we needed her most.她是在我们最需要她的时候来的。

(3)why指原因，在定语从句中作原因状语。Why作为关系副词只用在reason后面。

I know the reason why(=for which)she was so angry.我知道她为什么那么生气。

Do you know the reason why(=for which)he came so late? 你知道他来得这么晚的原因吗？ [注] 为了记住这三个关系副词的用法，同学们可以背诵这个口诀：the time when, the place where, the reason why。

[定语从句典例探究]

1.Most of the people ______ lost their lives in the attacks are Americans.(2005 常州)A.when B.who C.how D.which [研析] B。定语从句所修饰的先行词people是指人的名词，关系词用who;when作关系副词用，表示时间；which指代先行词是物的名词。

2.–Do you know everybody ______ came to the party?（2005 江苏常州）--No.I don’t know the one ______ you talked with near the door.A.who, / B.whose, that C.that, which D./, whom [研析] A。第一空格处先行词who作定语从句中的主语，不可省略；第二空格处关系词作定语从句的宾语，可以省略。

3.This year’s Olympics are special, because theGames are coming back to the country ______ they started in.（2004湖南怀化）A.as B.when C.there D.which [研析] D。which在这里引导定语从句，修饰先行词country。句意是“„„奥运会又回到了它的发祥地。”

4.I like to live in a house ______ is big and bright.（2005 海淀升学卷）

A.that B.who C.how D.and [研析] A。that引导定语从句并在定语从句中作主语，不可省略。5.With the money ______ he had saved, he went on with his studies.（2004 江苏徐州）

A.that B.what C.who D.where [研析] A。that 引导定语从句。当先行词是事物的时候，关系代词可用that或which。

6.This is the place ______ I visited last year.A.where B.which C.in which D.in that [研析] B.which 引导定语从句并在定语从句中作宾语。不能选where, 因为visit是及物动词，后面直接跟宾语。the place 作visit的宾语，而不是地点状语。

7.This is the school ______ I worked seven years ago.A.in which B.in that C.which D.that [研析] A.in which相当于where, 引导一个定语从句并在句中作地点状语。不能选which或that, 因为work是不及物动词，后面不能直接跟宾语，需要加一个介词in才能跟宾语。这句话可说成：This is the school which I worked in seven years ago.或把in 提到which前，变成：This is the school in which I worked seven years ago.当然也可变成：This is the school where I worked seven years ago.(因为in which= where)

考点详解

例1 选择正确的答案。

When the work ______，we'll make a trip to the Great Wall． A.is finished B.was finished C.will be finished D.will finish 解析：本题答案为A。本题考查的是状语从句和被动语态.work是被完成的，所以要用被动语态。当主句是一般将来时，时间状语从句用一般现在时。例2 选择正确的答案。

The bus ______ until everyone gets on．

A.starts B.will start C.won't start D.start 解析：本题答案为C。

本题考查的是状语从句。until引导的时间状语从句是一般现在时，主句就是一般将来时，所以A、D选项去掉；主句中的谓语动词是短暂动词，所以用否定形式。

例3 选择正确的答案。

He didn't come to the party, _______ he had a lot of work to do． A.because B.if C.so D.so that 解析：本题答案为A。

本题考查的是原因状语从句。根据题意，它是一种因果关系，所以选择A。例4 选择正确的答案。

I didn't know where _______ ．

A.he is B.is he C.he was D.was he 解析：本题答案为C。

本题考查的是宾语从句。主句的谓语动词如果是一般过去时，宾语从句也要根据实际情况用过去时的某种形式。所以A、B选项去掉；宾语从句一律用陈述语序，故选C。例5 选择正确的答案。

Did you ask the teacher _______ the day before ? A.what was happened to her B.what she had happened C.what she happened D.what had happened to her 解析：本题答案为D。本题考查的是宾语从句。该题从句的主语是what而不是she，所以B、C选项去掉；happen是不及物动词，不能用被动语态。用who／whom／that／which填空。

1．Those are the things _____ I lost in the street yesterday． 2．He is the person _____ we often talk about．

3．They talked of things and persons _____ they remembered． 4．They call it Christmas，_____ comes from the name Christ． 5．They may go to their own library to look up any information _____ they need．单项选择。

6．People _____ study earthquakes think that there will be no big earthquake here．

a．who b．which c．whom d．／

7．The pancake _____ my aunt cooks is delicious． a．that b．which c．／ d．a，b or c 8．The young man _____ I had a talk with is a friend of mine． a．and b．and who c．that d．which Key: 定语从句“三步曲”解码：1．that／which 2．who ／ whom ／that 3．that 4．which 5．that 6－8 adc／d 找出错误并改正。

1．Who is the man who has white hair？ 2．Is this the book for which he was looking？

3．The village in that he lives is 20 kilometres away．

4．She talked of the man and cooks who and that interested her very much． 5．This is the first book which I have bought． 6．All which can be done has been done．

7．He was the only person which knows how to open the door． 8．The man to who you talked is a famous runner． 9．The girl whom is in Class Two is Jim's sister．

10．I still remember the day that I first came to Nanjing．

定语从句练习答案

（Keys：1．第二个who变为that 2．for应放在looking之后 3．in放在lives之后或that变为which 4．who and去掉 5．which变为that 6．which变为that 7．which变为that 8．who变为whom 9．whom变为who或 that 10．that变为when）

从A、B、C、D四个选项中选择一个正确的选项，完成下列各句。

1．The number of people lost homes reached as many as 250，000． A．which B．who C．whom D．不填

2．This is the most beautiful park I have visited． A．which；ever B．that；never C．which；yet D．that；ever 3．This is the most enjoyable journey I have ever heard of． A．which B．who C．that D．whom 4．We are talking about Tonny，you met yesterday． A．whom B．which C．that D．with who 5．Is this the very museum some Japanese visitors visited last Wednesday？

A．one B．where C．that D．which 6．The place I grew up is a beautiful town． A．which B．that C．where D．from which 7．This is the shop sells children's clothing． A．where B．who C．the one D．which 8．I don't think the number of people this happens is very large． A．who B．to which C．that D．to whom 9．Do you know Mrs Jackson daughter is a famous poet？ A．that her B．whose C．who D．of whom 10．Do you remember one evening a week ago I came to your room and borrowed a dictionary？

A．before B．which C．when D．as 答案与简析：

1.B。who是关系代词，指人，在定语从句中作主语，whom（作宾语）与which结构皆不能入选。2.D。当定语从句所修饰的先行词有形容词最高级修饰时，要用关系代词that，句意表明定语从句表示肯定，而不是否定，故选D。3.C 4.A。whom关系代词，指人，在句中用作宾语。5.C。先行词被the only，the very，the first等修饰时，须用关系代词that引导。6.C。where是关系副词，指地点，在定语从句中作地点状语。7.D。which是关系代词，指物，在定语从句中作主语。8.D。happen to sb．指“某事发生在某人身上”。9.B。whose是关系代词who的所有格，在定语从句中作定语。10.C。when是关系副词，指时间，在定语从句中作状语，before，as是连词，引导时间状语从句，不能作关系副词。

九、定语从句

1、先行词是物，可用that也可用which，但下列句子只能用that.(1)Have you written down everything that Mr.Green said?(先行词是不定代词时)

(2)I want to read all the books that were written by Lu Xun.(先行词被every,any,all,some,no,little,few,much等修饰时)

(3)This is the most intelligent man that I have ever met.(先行词被the only,the last,the first/second,the same,the very等修饰时)

(4)We are talking about the people and the things that we have visited in the country.(先行词是两个或两个以上的人和物时)(5)Which is the T-shirt that fits me most?

2、先行词是人，可用that也可用who，但常用who，如果是宾格用whom.He is one of the boys who like playing basketball.(他是喜欢打篮球的男孩子之一)

He is the one of the boys who likes playing basketball.(他就是那些男孩中喜欢打篮球的那个)

The woman to whom I spoke just now is my aunt.3,Tell me the time when(=on which)the train leaves.This is the school where(=at which)I used to teach.

第四篇：定语从句讲解及练习

定语从句讲解及练习

一、定义：在复合句中，修饰某一名词或代词的从句叫做定语从句。如：1)The man who lives next to us is a policeman.2)You must do everything that I do.上面两句中的man和everything是定语从句所修饰的词，叫先行词，定语从句放在先行词的后面。* 引导定语从句的词有关系代词that, which, who(宾格whom, 所有格whose)和关系副词where, when、why * 关系词常有三个作用：

1、引导定语从句

2、代替先行词

3、在定语从句中担当一个成分

二、关系代词引导的定语从句 * 1.who指人，在从句中做主语(1)The boys who are playing football are from Class One.(2)Yesterday I helped an old man who lost his way.* 2.whom指人，在定语从句中充当宾语，常可省略。(1)Mr.Liu is the person(whom)you talked about.注意：关系代词whom在口语和非正式语体中常用who代替，可省略。(2)The man(who/whom)you met just now is my friend.* 3.which指物，在定语从句中做主语或者宾语，做宾语时可省略(1)Football is a game which is liked by most boys.(which 在句子中做主语)(2)This is the pen(which)he bought yesterday.(which 在句子中做宾语)* 4.that指人时，相当于who或者whom；指物时，相当于which，在定语从句中做主语或者宾语，做宾语时可省略。(1)The people that/who come to visit the city are all here.(在句子中做主语)(2)Where is the man（that/whom）I saw this morning?(在句子中做宾语)* 5.whose通常指人，也可指物，在定语从句中做定语(1)He has a friend whose father is a doctor.(2)I lived in a house whose roof has fallen in.whose指物时，常用以下结构来代替(3)The classroom whose door is broken will soon be repaired.=The classroom the door of which is broken will soon be repaired.(4)Do you like the book whose color is yellow? =Do you like the book the color of which is yellow? * 具体使用时还要注意下列问题：

1、只能使用that,不用which 的情况：

* 1）当先行词是：all , any , anything , everything , nothing或被它们修饰

时。Is there anything that I can do for you ? 有什么可以为你做的吗？

All that can be done must be done.凡是能做的都必须做。* 2）当先行词被形容词的最高级或序数词修饰时。例如： That is one of the most interesting books that are sold in the bookshop.那是这家书店出售的最有趣的书之一。

The first thing that we should do is to get some food.我们该做的第一件事是弄点吃的。

* 3）当先行词有：the only , the very , the same , the last 等修饰时。例如： My necklace is not the only thing that's missing.我的项链不仅是丢掉的东西。* 4）当主句以who或which开头时，定语从句中引导词用that ,不用which 或 who，以避免重复。例如： Who is the girl that is wearing a red coat ? 正穿一件红色外套的女孩子是谁？ * 5）当先行词既有人又有物时，用that。例如： The writer and his novel that you have just talked about are really well known.你刚才谈起的那位作家以及他的小说确实很著名。

2、只用which不用that的情况： * 1)关系代词前有介词时； e.g.This is the room in which Lu Xun lived.* 2)非限定性定语从句中；作宾语用的关系代词也不能省略。e.g.That necklace, which you gave me as a present, was lost yesterday.He has a daughter, who works in a hospital.* 3)先行词本身是that时；

e.g.The clock is that which tells the time 非限定性定语从句的作用是对所修饰的成分作进一步说明，通常是引导词和先行词之间用逗号隔开，将从句拿掉后其他部分仍可成立。Charles Smith, who was my former teacher, retired last year.查理史密斯去年退休了，他曾经是我的老师。（非限)There is somebody here who wants to speak to you这里有人要和你说话(限制性)* 4)which还有一种特殊用法，它可以引导从句修饰前面的整个主句，代替主句所表示的整体概念或部分概念。在这种从句中，which可以作主语，也可以作宾语或表语，多数情况下意思是与and this 相似，并可以指人。

He did very well in the competition, which made his parents very happy.* 关系代词 whom，which 在定语从句中作介词宾语时，可以和介词一起放于先行词与定语从句之间，有时为了关系紧凑也可以将 whom 与 which 与先行词紧挨着书写，的工厂。(引导词that作定语从句“(that)they visited last month”的宾语，that可以省略)

* 注意：不要以为在时间名词后就一定用关系副词when，在地点名词后就一定用关系而将介词置于定语从句的后面，That was the room in which we had lived for ten years.= That was the room which we had lived in for ten years.* 像listen to, look at, take care of等固定短语动词，在定语从句中一般不宜将介词与动词分开。例如：This is the boy whom she has taken care of.三、关系副词引导的定语从句

1、when：当主句中的先行词(即主句中被后面定语从句修饰的词)是表示时间意义的名词时，它只能作定语从句的时间状语，放在定语从句句首。如果定语从句的引导词是作该定语从句的主语或宾语，则要改用关系代词that或which来引导。例如：

I’ll never forget the time when we worked on the farm.He arrived in Beijing on the day when I left.The days when we used foreign oil are gone.我们用洋油的日子一去不复返了。I'll never forget the day when I was born.(=I'll never forget my birthday.)我永远不会忘记我出生的日子。

It happened in November when the weather was wet and cold.这事发生在天气又湿又冷的十一月。

The day(that)I always remember in all my life is my birthday.我一生中最难忘的日子是我的生日。(that作定语从句“that I always remember in all my life”的宾语，that可以省略)*

2、where：当主句中的先行词是表示地点意义的名词时，它只能作其所在的定语从句的地点状语，放在定语从句的句首。如果定语从句的引导词作该定语从句的主语或宾语时，也要改用关系代词that或which来引导。例如：

The factory where his father works is in the east of the city This is the room where(＝in which)I lived last year.这就是我去年住过的房间。

Is this the classroom where(=in which)the old worker is going to make/give us a report? 这就是那位老工人要给我们做报告的教室吗？

Let's look for a place where we can swim.咱们找一个可以游泳的地方吧。The building that is being built over there will be a new hospital.正在那边建的楼房将是一家新医院。(引导词that作定语从句“that is being built over there”的主语)That is the factory(that)they visited last month.那就是他们上个月参观过

副词 where，在表示原因的the reason后就一定用关系副词why。到底选用关系副词还是关系代词，关键是看它们在从句中是用作状语(用关系副词)还是用作主语或宾语(用关系代词)。

如：Don’t forget the time(that)I’ve told you.不要忘记我告诉你的时间。(that用作told的宾语)

I’ll never forget the days when I worked with you.我永远不会忘记我与你共事的日子。(when用作状语)

He works in a factory that /which makes radio parts.他在一家制造无线电零件的工厂工作。(that/ which 在从句中用作主语，且不能省略)

He works in the factory where his father worked.他在他父亲工作过的那家工厂工作。(where作状语)

That’s the reason(that /which)he explained to us.那就是他向我们解释的理由。(that或which在从句中用作explained的宾语)

That’s the reason why she left home.那就是她离家出走的原因。(why在从句中作状语)

* 英语中的关系副词主要是 when, where, why三个，不要想当然地将how用作关系副词修饰the way。

如不说 This is the way how he spoke，可改为 This is how he spoke(how引导的是表语从句)，当然也可说成 This is the way(that/ in which)he spoke.(其中的that/ in which可省略)

* 另外，when和where可引导限制性和非限制性定语从句，而why则只用于引导限制性定语从句，不用于引导非限制性定语从句。

Sunday is a holiday , when people do not go to work.星期天是假日，（这天）人们不上班。

He took us into the classroom , where there were only a few students.他把我们带进教室，那儿只有少数几个学生。

* 在定语从句的使用中，one of后面的名词是复数，这个复数名词制约后面的定语从句的谓语动词，用复数；而在one of 前面有the或 the only时，后面引导的定语从句中的谓语动词则用单数形式。

He is the only one of the students who is elected?

Jasper is one of those people who know about the accident.定语从句练习

一、用关系代词填空：that、which、who、whom、whose 1.This is the man ________ wants to see you.2.The student ___________ answered the question is Zhang Hua.3.The man __________ you went to see has come.4.The man ___________I met yesterday lent me some money.5.The woman _______________ you saw is our geography teacher.6.The runner ________________ you are asking about is over there.7.The person ______________ you should write to is Mr.Ball.8.The man ___________was passing by saw what happened.9.Here is the pen _________ you lost the day before yesterday.10.These books _____________ you lent me were very useful.11.The storybook ____________ I have just read cannot be easily forgotten.12.A clock is a machine ______ tells people the time.13.This is shirt _______________I bought yesterday.14.A dictionary is a book _____________ gives the meaning to the word.15.The book ____________ is on the table is mine.16.The film ____________ they are talking about is very interesting.17.I will never forget the people and the places _____ I have ever visited.18.Is there anyone ____________ family is in Beijing? 19.Show me the boy ______________ mother is a well-known singer.20.The boy______ father is a teacher is good at English.二、单项选择

()1.Your teacher of Chinese is a young lady____ comes from Beijing.A.who B.which C.whom D.whose()2.What’s the name of the program________.A.which are listening B.you are listening to C.to that you are listening D.that you are listening()3.The students were all interested ____ you told them yesterday.A.in which B.in that this C.all that D.in everything()4.He was the only person in his office______ was invited.A.whom B.whose C.that D.which()5.This is the museum______ we visited last year.A.where B.in which C.which D.in that()6.Charlie told his mother all____ had happened.A.that B.what C.which D.who()7.Do you know the student_____? A.whom I often talk B.with who I often talk

C.I often talk with D.that I often talk()8.I like the house_____ windows face south.A.whose B.who’s

C.it's D.its()9.Would you tell me where to get the dictionary _____?

A.what I need B.I need C.which I need it D.that I need it()10.The young woman_____ I spoke just now is a young doctor.A.who B.to whom C.whom D.that（）

11、Is this the factory __________ you visited the other day?

A.that

B.where

C.in which

D.the one（）

12、Is this factory __________ some foreign friends visited last Friday?

A.that

B.where

C.which

D.the one（）

13、Is this the factory __________ he worked ten years ago?

A.that

B.where

C.which

D.the one（）

14、Mr.Herpin is one of the foreign experts who ______ in China.A.works B.is working C.are working D.has been working（）

15、Those __________ not only from books but also through practice will succeed.A.learn

B.who

C.that learns D.who learn（）

16、We’re talking about the piano and the pianist __________ were in the concert we attended last night.A.which

B.whom

C.who

D.that

（）

17、He failed in the examination, __________ made his father very angry.A.which

B.it

C.that

D.what

第五篇：定语从句讲解和练习

定语从句

在复合句中作定语，修饰名词或代词的从句叫定语从句。它的作用相当于形容词, 用来修饰主句中的某一个名词或代词或整个主句，所以也称之为形容词性从句。引导定语从句的词叫关系词, 关系词除起连接作用外还在句中担当一定的句子成分.被定语从句修饰的词叫先行词。根据关系词在从句中充当成分的不同,关系词可分为

关系代词: who, whom(people), which(things), that, whose 关系副词: when, where, why。

Who 指人, 在从句中作主语

e.g.Your friend who studies in the college came to see you yesterday.This is the man who helped me.Whom 指人, 在从句中作动词或介词的宾语 e.g.The man whom you want to see has come.The doctor whom you are looking for is in the room.注：whom 通常被省略或用who/that 替换。常用于非限制性定于从句。Which 指物, 在从句中作主语,宾语，Which 在作宾语时可省略。e.g.Here is the book which tells about grammar.I have found the car which you lost yesterday.有时候，定语从句指的不是它前面的名词，而是整个句子 e.g.He showed me a photo which upset me.He tore up my photo, which upset me.正确使用关系代词, a.关系代词前要有名词(代词)b.关系代词在所引导的定语从句中要充当主语,宾语 c.否则,关系代词前要接介词, 该介词可移至句尾.e.g.He is a man whom I enjoy working with.Whom 前有名词, whom是宾格, 在从句中作宾语。Enjoy 後的动名词working是由不及物动词转化Whom 不能直接作宾语, 所以要加介词。e.g.He is a man for/ with whom I enjoy working.For 可移至句尾：e.g.He is a man whom I enjoy working with/ for.Whom/ which 作介词后作宾语时不能省略.限定性定语从句与非限定性定语从句

非限定性定语从句用于对主句先行词的补充说明，没有它不影响主句意思的完整，常用逗号把主句和从句分开。从句中作宾语的关系代词不能省略。

e.g.We were given a lovely double room, which had a sea view.I, who am blind, advise you to use your eyes well.专有名词, 如: John, Peter, Beijing 独一性名词, 如: my father/mother, my school 被定语从句修饰时, 由于本身具有特殊性,不需被定语从句加以限定。e.g.I like John, who works hard.I like my school, which is famous.限定性定语从句用于对主句先行词加以限制或分类，是句中不可缺少的组成部分，主句和从句之间不能用逗号分开。

普通名词不具有特殊性,定语从句为先行词不可缺少的定语,省

去了则主句的意思就会不完整.从句前不可加逗号.e.g.I like the boy who studies hard.Is this the book which you were looking for.作关系代词的 that 的用法: that 可以代替who, whom, which, 可指人,物，在从句中作主语, 宾语, 表语。e.g.Who is the man that is reading the newspaper.He is the man(whom/ that)I can trust.The letter(that /which)I received was from my father.注：作表语表身份时只能用that: e.g.He is not the man(who ×)that he was ten years ago.He is not the happy boy that he used to be.The teacher that you are should know how to teach grammar.在限制性定于从句中，用that替换其他关系代词who, whom, which 应注意: 1.其前不可置介词

2.其前不可有逗点(不可用于非限定性定语从句)e.g.The earth on which we live is a big ball.The earth that / which we live on is a big ball.由that 引导的定语从句

1.先行词为不定代词：all/ both/ neither/ none/ either/ each/ other/ others/ another/ much/ many/ few/ little/ one/ some/ anything/ nothing/everything等 e.g.All that we can do is to believe her.Is there anything that I can do for you.Much you have read is nonsense.2.先行词被形容词最高级, 序数词, 修饰时

e.g.The first lesson that he gave was interesting.It is the most beautiful park that I have ever been to.This is the best that can be done now.3.先行词被不定代词all, every, no, some, any, little, few, much, each等, 和the only, the very, the same, the last修饰时 e.g.This is the very dictionary that I want.The only thing that we could do was to wait.You may borrow any book that interest you.I have read all the books(that)you gave me.4.先行词为数词时

e.g.I caught two fish yesterday.Now you can see the two that are still alive.5.先行词既有人又有物

e.g.The writer and his novel that you have just talked about are well known.6.如果有两个定语从句, 应避免重复

e.g.The student that was punished is the monitor who studies hard.He built up a factory which produced things that had never been seen before.7.当句中已有who/ which时,定语从句要用that 而不用who(m)/ which e.g.Who is the person that is standing at the gate.Who is the man that is reading the newspaper? Which of us that knows something about physics does not know this.Of whom/which, etc.名词和不定代词(some, any, none, all, both, several, enough, many and few)可以和 of whom/ of which 连用

e.g.It’s a family of eight children, all of whom are studying music.He has written a book, the name of which I have forgotten.We’ve tested these boots, none of which is completely waterproof.这种结构也可以和表数量（quantity）和最高级（the superlatives）连用 e.g.a number of whom/three of which/half of which The majority of whom/the youngest of whom Of whom/which 在从句中作主语时，有以下两种结构

e.g.Do you see the house the windows of which are all broken?(of which the windows)The eighty passengers, ten of whom were British, all escaped.(of whom ten)

定语从句和不定式

介词 + 关系代词可以和不定式连用

e.g.We moved to the country so the children would have a garden in which to play.没有介词，不能用这种结构 I can’t think of anybody whom to invite.即使有介词，这种结构也非常正式和不常见的，我们常用更简单的结构。(„a garden to play in;„neighbours to quarrel with).Which as determiner 有时用抽象名词(case, point, reason, situation, time等)来总结主句的内容时，which 可以用作限定词，构成‘介词+which+抽象名词’ 构成定语从句。可以和名词连用的这种结构很正式，常用在介词之后，对所提的事进行不从说明。

e.g.He may be late, in which case we ought to wait for him.He lost his temper, at which point I decided to go home.Ten years of hard work changed her greatly, for which reason he could hardly recognize her at first sight.It rained all night, during which time the ship broke in pieces.Whose 为关系代词所有格, 由his/ her/ their/ my/ your/ its 等所有格变化而成.在引导的定语从句中作定语,可指人/物

e.g.This is John, whose father is a teacher.People whose home are in town want to live in the country.使用whose时要遵守下列原则

1.whose之前要有名词

2.whose之后的名词在从句中要做主语,宾语 3.否则, whose 之前要有介词,介词可移至句尾 e.g.I like John, whose father I don’t like.I like John, whose brother I want to make friends with.可用 the...of which/ of which...the 替换

e.g.I don’t like the building whose roof is blue.I don’t like the building the roof of which is blue.I don’t like the building of which the roof is blue.Of which除可以表示所属关系外，还可用来表示整体和部分的关系，而whose 不能。e.g.He borrowed a book of which the author was a peasant.The Chinese team got 16 gold medals, of which 12 were won by women.What 关系代词 that 指代其前面的名词，重复其语义.what 不是重复前面名词，而是包括名词的语义what = the things that„

e.g.I gave her just the money she needed.I gave her just what she needed.The thing that I’d like is a digital watch.What I’d like is a digital watch.As 关系代词,常用在 the same...as/ such...as/ as...as 句型中 The same...as e.g.(主)He is the same person as come here yesterday.(宾)I have the same book as he is reading.(表)He is not the same man as he used to be.Such...as e.g.He is not such a man as will tell a lie.He is not such a bad man as you just talked about.Such a good student as he is will succeed.As...as e.g.He has as much money as is required.I have as many books as you(do).He is as good a student as Mary(is).Such...as引导定语从句/such...that结果状语从句

e.g.They talked in such simple English as children could understand.They talked in such simple English that children could understand it.I will provide you with such things as you may need.He shut the window with such a force that the glass broke.The same...as 两物相似/the same...that描述的是同一物 e.g.This is the same bag as I lost yesterday.This is the same bag that I lost yesterday.As引导非限定性定语从句，代表主句或主句的一部分所表达的意思（通常不能指代某个名词或代词），可以放在主句前、后或中间，在从句中作主语、宾语或表语，表示 ‘正如.../ 正像...’ A主语

e.g.As be said(announced, reported, known, seen, mentioned)As was reported on TV, the plane crashed.B宾语 e.g.As we know/as we all can see...C表语 e.g.As he is, he seems clever.which 引导非限定性定语从句一般不能放在主句前，而as 引导非限定性定语从句可放在句未，也可放在句中、句首。在句首时不能用which 替换。e.g.Crusoe lost his dog, which made him very sad Taiwan is part of China, as/which is known to all.As we have seen, oceans cover more than 70 percent of the earth.3.as引导非限定性定语从句时，意为“这一点、这件事”，常与 see，hope，expect，know，guess等动词搭配；which引导非限定性定语从句与主句有一种因果关系，可译为“所以„„”。e.g.Cyprus, as you all know, is in the Mediterranean.Bamboo is hollow, which makes it very light.非限定性定语从句中，谓语动词是连系动词时，可以用as/which作主语。如果从句谓语动词是行为动词，则必须用which。

e.g.He married her, as was natural.She refused to take the medicine, which made her mother angry.It rained hard yesterday, which prevented her from going to Shenyang.He is absent, as is often the case.But 的用法

But本身具有否定意义，相当于who/which/that...not But的先行词往往是否定意义的代词或名词词组，用双重否定表强烈肯定 But的这一用法常见于在从句中作主语

There is no one but knows about this affair.(who doesn’t know about)There are few dictionaries but have a misprint or two.(that don’t have)

Than 的用法

用作关系代词时，可在从句中作主语，其后直接接谓语。Don’t give him more money than is necessary.He smoked fewer cigarettes than were available.先行词被比较级修饰,用关系代词than连接 He did more than was required.The room is much bigger than suited my purpose.没有明确的先行词，有时把than看作连词，其后省略了it。但实际使用中，than后从来不补上it，因为than本身在从句中可用作主语。

定语从句练习

用适当的词填空

1.He is the teacher usually helps us out.2.Who’s the teacher is in a red dress? 3.He is the teacher daughter won the first prize yesterday.4.I’ll tell you all he told me last month.5.I’ll tell you he told me last month.6.He talked a lot about things and persons ________they remembered in the school.7.I have bought such a watch _______ was advertised on TV.8.There are 2,000 workers here, two thirds of are women.9.we know now, bats come out only at night.10.Crousoe’s dog became ill and died, made him very lonely.单句改错

1.This is one of the best books which have ever been written.2.She is the girl whom I guess is a good student.3.This is the mountain which the top is always covered with snow.4.All is needed is a supply of oil.5.This is the new type of plane which parts are made in China.6.They talked about the people and things which they saw on their way to school.7.Is this museum the one which you visited last Saturday? 8.The boy with who John spoke is my brother.9.Will you please lend me the very book which you bought yesterday? 10.He lived in London for 3 years, during that time he learned some English.单项填空

1.The place _______interested me most was the Children's Palace.A.Which B.Where C.What D./ 2.Do you know the man _______? A.whom I spoke B.to who spoke C.I spoke to D.that I spoke 3.I have two grammars, ______are of great use.A.all of which B.either of which C.both of that D.both of which 4.He is working hard, ______will make him pass the final exam.A.that B.which C.for which D.who 5.That is the day ______I'll never forget.A.which B.on which C.in which D.when 6.The thief handed everything he had stolen to the police.A.which B.what C.whatever D.that 7.I want to use the same tools _______used in your factory a few days ago.A.as was B.which was C.as were D.which 8.This is one of the best films _______.A.that have been shown this year B.that have shown C.that has been shown this year D.that you talked 9.Can you lend me the book ______the other day? A.about which you talked B.which you talked C.about that you talked D.that you talked 10.The pen ______he is writing is mine.A.with which B.in which C.on which D.by which 11.They arrived at a farmhouse, in front of ______sat a small boy.A.whom B.who C.which D.that 12.--Why does she always ask you for help?--There is no one else , is there? A.who to turn to B.she can turn to C.for whom to turn D.for her to turn 13.It there anyone in your class ______family is in the country? A.who B.who's C.which D.whose 14.I'm interested in ______you have said.A.all that B.all what C.that D.which 15.I want to use the same dictionary ______was used yesterday.A.which B.who C.what D.as 16.He isn't such a man ______he used to be.A.who B.whom C.that D.as 17.The way ______he looks at problems is wrong.A.which B.whose C.what D./ 18.Li Ming, ______to the concert enjoyed it very much.A.I went with B.with whom I went C.with who I went D.I went with him 19.I lost a book, ______I can't remember now.A.whose title B.its title C.the title of it D.the title of that 20.You're the only person ______I've ever met ______could do it.A.who;/ B./;whom C.whom;/ D./;who

参考答案及解析

1.ACDBA DCAAA CBDAD DDBAD

初三英语定语从句讲解及-练习

第一篇：初三英语定语从句讲解及-练习

第二篇：初三英语定语从句讲解及练习

第三篇：初三定语从句讲解

第四篇：定语从句讲解及练习

第五篇：定语从句讲解和练习

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