Unit 9语法导学案：定语从句专题讲解
一、基本概念：
在复合句中，修饰某一名词或代词的从句叫定语从句。
Do you know the man who spoke at the meeting just now?That is the house where h e lived ten years ago.
定语从句所修饰的词叫先行词；定语从句一般用关系代词或关系副词来引导，关系词放在先行词与定语从句之间起连接作用，同时又作从句中的一个成分。引导定语从句的关系代词有：that,who,whom,whose,which，as关系副词有：
（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。
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。
（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？
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.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：
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。它的先行词通常有：time,day,morning,night,week,year等
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。它的先行词常有：place,spot,street,house,room,city,town,country等。
例如：This is place where he works.这是他工作的地点。
注意：先行词表示地点,不一定都用Where引导定语从句
一般来说,英语学习者的脑海中会形成这样一个概念:在定语从句中,如果先行词是表示地点的名词(如place等),就用关系副词where引导定语从句。这种想法是错误的。如果定语从句不缺少主语或宾语,而是缺少地点状语,便用where来引导;如果定语从句不缺少状语,而是缺少主语或宾语,则要用关系代词(which或that)来引导,以补足定语从句中所缺失的主语或宾语如1.In an hour,we can travel to places_____would have taken our ancestors days to re ach.
A.where
B.when
C.which
D.what
2.This is the town_____I wanted to visit most.
A.where
B.when
C.that
D.what
3.This is the town_____I was born.
A.where
B.when
C.which
D.what
4.I’ve never been to Beijing,but its the place____.
A.where I’d like to visit
B.in which I’d like to visit
C.I most want to visit
D.that I want to visit it most
（3）why指原因，其先行词是原因，起原因状语作用。它的先行词只有reason。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。
1这三个关系副词在意义上都相当于一定的介词+which结构：when=on(in,at,during......)+which;where=in (at,o......)+which;why=for which.
例如：
I was in Beijing on the day when(=on which)he arrived.
The office where(=in which)he works is on the third floor.
This is the chief reason why(=for which)we did it.
练习题
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？
Ⅲ、根据句意，在横线处填上恰当的关系代词。
1. Who drew the picture ________ is worth 60,000 yuan?
2. The man ________ is wearing a blue T-shirt is good at skating.
3. This is a store ________ sells all kinds of school things.
4. The woman ________ you talked to just now is our English teacher.
5. The town ________ we visited last time is much larger than before.
6. We saw the tree ________ was five hundred years old.
7. The computer ________ my father bought for me works well.
8. He is the boy ________ I saw in front of the library.
2020考研语法指导：定语从句详解 定语从句是英语学习的难点，也是考研英语考查的重点。掌握考研英语的定语从句需要掌握以下几个方面： 一、定义 定语从句是指在句中做定语作用，修饰句中的名词或代词的从句，其中被修饰的名词或代词为先行词。当关系代词作定语从句的主语时，其后的谓语动词的人称和数取决于先行词的人称和数。 二、定语从句的结构 定语从句一般位于先行词的后面，定语从句由关系代词who, whom, whose, that, which , that, as 和关系副词when, where, why 等引导。 一）关系代词引导的定语从句 关系代词所代替的先行词是人或物的名词或代词，并在句中充当主语、宾语、定语等成分。关系代词在定语从句中做主语时，从句谓语动词的人称和数要和先行词保持一致。 1） who, whom, that 这些词代替的先行词是人的名词或代词，在从句中做主语和宾语。例如：Is he the m an who/that wants to see you? 他就是你想见的人吗？（who/that在从句中做主语） He is the man whom/ that I saw yesterday. 他就是我昨天见的那个人。（whom/that在从句中做宾语） （2） whose用作关系词表示所属格，也可看作是关系形容词，因 为它后面必须接一个名词连用。不能单独使用。例如:
? They rushed over to help the man whose car had broke n down. 那人车坏了，大家都跑过去帮忙。 (3) which, that所代替的先行词是事物的名词或代词，在从句中可做主语、宾语等。作宾语时常可省略。例如： ? A prosperitywhich / that had never been seen before appears in the countryside? 农村出现了前所未有的繁荣。(which / that在句中作宾语) 二)关系副词引导的定语从句 关系副词可代替的先行词是时间、地点或理由的名词，在从句中作状语。 (1)关系副词when, where, why的含义相当于“介词+ which ”结构，所以常常和“介词+ which ”结构交替使用。例如： There are occasionswhen (on which )one must yield? 任何人都有不得不屈服的时候。 Beijing is the placewhere in which ) I was born?北京是我的出生地。 Is this the reason why ( for which )he refused our offer? 这就是他拒绝我们协助他的理由吗？ (2)that代替关系副词，能够用于表示时间、地点、方式、理由的名词后取代when, where, why和“介词+ which ”引导的定语从句，在口语中that常被省略。例如：
高中高一英语定语从句语法复习 一．几个基本概念 1.定语从句的定义：用作定语的从句叫定语从句。 2.先行词：被定语从句所修饰的名词或代词。 3.定语从句的位置：紧跟先行词（名词或代词）之后。 4.引导词：引导定语从句的词（包括关系代词和关系副词）。 ﹙1﹚关系代词：that/who/whom/which/as ﹙2﹚关系副词：when/where/why 5.引导词的位置：位于定语从句之前（先行词之后）。【as除外】 6.引导词的功能（作用）： ﹙1﹚连接先行词和定语从句。 ﹙2﹚在定语从句中充当一定的成分（关系代词充当主语或宾语，关系副词充当状语）。 7.定语从句的类型： ﹙1﹚限定性定语从句（主句和定语从句之间无逗号）。 ①直接由引导词引导定语从句 The man who you’re talking to is my friend. ②由介词+关系代词（whom/which）引导 The man to whom you’re talking is my friend. I need a pen with which I can write a letter. =I need a piece of paper on which I can write a letter. 介词的选用可根据从句中的相关词组确定，该介词通常可以放在关系代词之前，也可放在从句之尾。例如： The man (who/whom/that) I talked about at the meeting is from Beijing University. =The man about whom I talked at the meeting is from Beijing University. The palace (which/that) I often pay a visit to was built in the 17th century. =The palace to which I often pay a visit was built in the 17th century. ﹙2﹚非限定性定语从句（主句和定语从句之间用逗号隔开）。 ①直接由引导词引导定语从句。 ②由介词+关系代词（whom/which）引导。 I live in a house far away from the city, in front of which is a big tree. There is an apple tree standing at the gate, on which are many apples. This is the man to whom I gave the book. ③由“代词/名词+of+whom/which”或“of which/ whom +名词/代词”(先行词指 人用whom,指物用which)引导。One, some, any, none, all, both, several, many, most, neither, either等词、数词、分数或百分比与of whom或of which连用。 He has five children, two of whom are abroad. (比较：He has five children, and two of them are abroad.)
英语定语从句用法总结 定语从句，一个简单句跟在一名词或代词后关系代词的用法：1. 作主语用who, which和that, 如： He is the man who/that lives next door. The train which/that has just left is for Shenzhen. 2. 作宾语用whom, who, which, that, 如： The man we have just seen is a famous writer. Where is the book I bought last week? 注：在非正式文体中，用于指人的关系代词who whom, that 通常可以省略，但在正式文体中通常用whom, 不可省略;用于指物的关系代词which和that 在非正式文体中也通常省略，但在正式文体中一般不省略。 3. 作定语用whose, 如： It was a meeting whose importance I did not realize at that time. 注：“whose +名词中心词”这一结构在定语从句中既能作主语 He’s written a book the name of which I’ve completely forgotten. 4. 作表语只用that ，它既可以指人，也可以指物，但时常省略。如： He is no longer the man that he used to be.
This is no longer the dirty place we met yesterday. 3. why指原因或理由，它的先行词只有reason。如： That is the reason why he is leaving so soon. 注：why时常也可以省略。如： That is the real reason he did it. + which; where = in he arrived. The office where he works is on the third floor. This is the chief reason why we did it. 2. 当先行词是表时间的time, day等和表地点的place, house等时，一定要注意分析从句的结构，如果缺少主语或 宾语时，关系词应该用which或that, 缺少时间状语或地点 状语时，才能用when或where，试比较： I’ll never forget the day when my hometown was liberated. I’ll never forget the days which/that we spent together last summer. His father works in a factory where radio parts are made. His father works in a factory which/that makes radio parts. 3. when和where既可以引导限制性定语从句，也可以引导 非限制性定语从句。而why 只
初中英语定语从句的用法解析 【摘要】定语从句是一种形容词的关系从句。它由关系代词或关系副词引导（1）。初中英语中的定语从句仅限于限制性定于从句，但对初中生来说，定语从句既是一个重点，也是一个难点。 【关键词】定语从句先行词关系代词关系副词 一、英语中的定语从句与汉语中的定语位置不同。 在复合句中，修饰某一名词或代词的从句叫做定语从句。英语中的定语从句始终要放在被修饰的词之后，而汉语中的定语则放在被修饰词之前。如： The man who / that I saw at the school gate yesterday is my English teacher. 先行词定语从句 昨天我在校门口看见的那个人是我的英语老师。 二、英语从句中的句型结构比较复杂，有先行词、关系代词或关系副词。被定语从句修饰的词叫先行词，引导定语从句的关联词有关系代词或关系副词。限制性关系分句和它的先行项的所指意义有着不可分割的联系（2）。关系代词或关系副词放在先行词和定语从句之间起纽带作用，关系代词或关系副词在定语从句中要充当一个成分。关系代词在句中可作主语、宾语或定语，关系副词在句中作状语。如： I am waiting for the boy who /that is wearing a red coat. （主语） 先行词关系代词 我正在等穿着红色外套的那个男孩。 The dictionary that / which my sister gave me last Sunday is very expensive.(宾语) 先行词关系代词 我姐姐上周星期天给我的那本字典很贵。 The woman is his mother whose name is Linda Brown. (定语) 先行词关系代词 那个是他的母亲，名叫琳达·布朗。 That is the house where my father used to live.(状语) 先行词关系副词 那是我父亲曾经居住过的房子。 三、初中英语中的定语从句关系代词或关系副词的具体用法。 1. who指人（也可用that），在定语从句中作主语，也可作宾语。如： Yesterday I helped an old man who / that lost his way. （主语） 昨天我帮助了一位迷路的老人。 Mr Wang is the man (who / that / whom )you met in the zoo this morning.(宾语) 王先生就是今天早上你在动物里遇到的那个人。 注意：关系代词who指人,作宾语时，可用whom代替；作宾语时，关系代词可省略。作其它成分，关系代词则不能省略。 2. whose指人，也可指物。在定语从句中作定语。 The boy whose mother is ill is staying at home to look after her today. 其母亲生病的那个男孩今天呆在家里照顾她。 I have a story book whose cover is red. 我有一本封面是红色的故事书。 3. which指物（也可用that），在定语从句中作主语，也可作宾语。如： Football is a game which / that is liked by most boys. （主语） 足球是被大多数男孩喜欢的运动。 I don’t believe the news which / that Tom won the game. (宾语)
高中英语语法定语从句总复习 郴州资兴三中李俊才 定义：用来说明主句中某一名词或代词（有时也可说明整个主句或主句中一部分）而起定语作用的句子叫 作定语从句。 一、关系带词引导的定语从句 1. 关系代词用来指代先行词是人或物的名词或代词 句子成分用于限制从句或非限制性从句只用于限制性从句 代替人代替物代替人或物主语Who which 主语Whom which that 宾语Whose (=of whom) Whose (=of which) that 例１：This is the detective who came from London. 例２：The book which I am reading is written by Tomas Hardy. ２．关系代词的用法 (1) 如果先行词是all, much, anything, something, nothing, everything, little, none等不定代词，关系代词一般只用that，不用which。例如： All the people that are burst into tears.（所有人都迸出眼泪。） (2) 如果先行词被形容词最高级以及first, last, any, only, few, most, no, some, very等词修饰，关系代词常用that,不用which, who，或whom。 (3) 非限制性定语从句中，不能用关系代词that,作宾语用的关系代词也不能省略。 There are about seven million people taking part in the election, most of whom、are well educated. (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。例如： He succeeded in the competition, which made his parents very happy. (5) that可指人或物，在从句中作表语，（指人作主语时多用who）仅用于限制性定语从句中。
英语语法讲解之定语从句 时间：2016-08-12作者：来源：学习方法网 一．几个基本概念 1.定语从句的定义：用作定语的从句叫定语从句。 2.先行词：被定语从句所修饰的名词或代词。 3.定语从句的位置：紧跟先行词(名词或代词)之后。 4.引导词：引导定语从句的词(包括关系代词和关系副词)。 ﹙1﹚关系代词：that/who/whom/which/as ﹙2﹚关系副词：when/where/why 5.引导词的位置：位于定语从句之前(先行词之后)。【as除外】 6.引导词的功能(作用)： ﹙1﹚连接先行词和定语从句。 ﹙2﹚在定语从句中充当一定的成分(关系代词充当主语或宾语，关系副词充当状语)。 7.定语从句的类型： ﹙1﹚限定性定语从句(主句和定语从句之间无逗号)。 ①直接由引导词引导定语从句 The man who you’re talking to is my friend. ②由介词+关系代词(whom/which)引导 The man to whom you’re talking is my friend. I need a pen with which I can write a letter.
=I need a piece of paper on which I can write a letter. 介词的选用可根据从句中的相关词组确定，该介词通常可以放在关系代词之前，也可放在从句之尾。例如： The man (who/whom/that) I talked about at the meeting is from Beijing University. =The man about whom I talked at the meeting is from Beijing University. The palace (which/that) I often pay a visit to was built in the 17th century. =The palace to which I often pay a visit was built in the 17th century. ﹙2﹚非限定性定语从句(主句和定语从句之间用逗号隔开)。 ①直接由引导词引导定语从句。 ②由介词+关系代词(whom/which)引导。 I live in a house far away from the city，in front of which is a big tree. There is an apple tree standing at the gate，on which are many apples. This is the man to whom I gave the book. ③由“代词/名词+of+whom/which”或“of which/ whom +名词/代词”(先行词指 人用whom，指物用which)引导。One，some，any，none，all，both，several，many，most，neither，either等词、数词、分数或百分比与of whom或of which连用。 He has five children，two of whom are abroad. (比较：He has five children，and two of them are abroad.) We have three books，none of which is/are interesting. (比较：We have three books，but none of them is/are interesting.) 除why和that不能引导非限定性定语从句外，其余引导词都可以，用法同限定性定语从句一样。但要注意以下区别。
定语从句用法总结 一.定义：定语由一个句子来充当，那么这个句子就叫做定语从句。 eg: The old town has narrow streets and small houses that are built close to each other.其中划线部分为定语从句。 二.分类：分为限制性定语从句和非限制性定语从句，还有间隔性定语从句。 eg: is the school (that/which)we visited last year. （限制性定语从句） weather turned out to be very good,which was more than we could expect. （非限制性定语从句） days are gone when physical strength was all you needed to make a living.（间隔性定语从句） ] 注：定语从句和非限制性定语从句的区别 限制性定语从句无逗号隔开、不可缺少、起修饰限制作用；而非限制性定语从句有逗号隔开、可有可无、起补充说明作用。 三.构成：定语从句有先行词、引导词和从句构成。 先行词是定语从句所修饰限制的名词或代词。 引导词是用来引导定语从句的关系代词或关系副词。 eg: The old town has narrow streets and small houses that are built close to each other. 此句中先行词为：narrow streets and small houses, ( 引导词为：that，定语从句为：that are built close to each other 四．基本原则 定语从句中不能出现与先行词在意义上相一致的词 is the book that I like it best .(it 与book指同一物，所以要去掉。) 五．定语从句中常见考点：
Unit 9语法导学案：定语从句专题讲解 基本概念: 在复合句中，修饰某一名词或代词的从句叫定语从句 Do you know the man who spoke at the meeting just now? That is th^ouse where h e lived ten years ago. 定语从句所修饰的词叫先行词；定语从句一般用关系代词或关系副词来引导，关系词放在先 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，关系畐寸词包括where, when，why 等。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。定语从句的谓语动词由先行词来决定。 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 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 buildi ng which sta nds n ear the train stati on is a supermarkets 于火车站附近的那
高中英语定语从句详解 Ⅰ. 概念： (1) 定语从句：在主从复合句中用作定语的从句叫定语从句。定语从句一般紧接在先行词(antecedent)后面。 (2) 先行词：被定语从句修饰的成份。先行词可以为一个词，短语，或整个主句。 (3) 引导定语从句的词叫关系词，分为关系代词和关系副词。 关系词的作用： 1) 引导定语从句，连接主句和从句，相当于一个连词； 2) 必在从句中作某个句子成份（可以做主语，宾语，表语，定语，状语） 常用的关系代词: that、which、who、whom、whose,当关系代词在定语从句中做宾语时，关系代词可以省略。 常用的关系副词（在从句中只作状语）: when（时间状语）、why（原因状语）、where（地点状语） 可以修饰人的关系代词：that, who, whom, whose 可以修饰事的关系代词：that, which, as, whose, The student who answered the question was John. I know the reason why he was so angry. The boy (whom) you are talking to is my brother. I'd like a room whose window faces the sea. 定语从句三步： 第一找出先行词； 第二看先行词在定语从句中的语法功能（做主语、宾语、表语或状语）； 第三选择合适的关系词。 Ⅱ. 几个关系代词的基本用法： ●that: 可指人或物；在定语从句中作主语，宾语，表语。(指人时，相当于who 或whom；指物时，相当于which)(一般不用于非限制性定语从句; 不可置于介词后作宾语) 如： 1. A letter that/which is written in pencil is difficult to read. (主语) 2. Do you know the gentleman that/who spoke just now? 3. You can take anything ( that) you like. （宾语） 4. What is the question (that/which) they are talking about? 5. Here is the man ( who/whom/that ) you want to see. 6. She's no longer the girl ( that) she used to be before.（表语） 7. Our hometown is no longer the one (that) it used to be. （= Our hometown is not the same as it used to be. = Our hometown is different from what it used to be。 = Our hometown is not what it used to be.） ●which: 指物；在定语从句中作主语，宾语。如： 1. The book which/that was on the desk was bought by my father.（主语） 2. The book (which/that) I bought yesterday is very interesting.（宾语） ●who, whom, whose: who: 主格, 在从句中作主语，只可指人 whom: 宾格，在从句中只能作宾语; 只可指人 whose: 表所属关系，在从句中作定语。译为：某人的，某物的
定语从句用法归纳标准化管理处编码[BBX968T-XBB8968-NNJ668-MM9N]
定语从句用法归纳 篇一：定语从句的用法一、定语从句的有关概念所谓定语从句，就是在复合句中起定语作用以修饰主句中的名词或代词的从句。学习定语从句，首先要弄清两个重要概念——先行词和关系词。先行词是我们汉语中从来没有听过的一个新概念，它其实指的就是被定语从句所修饰的词。由于定语从句修饰名词或代词时，定语从句通常是后置的，所以人们就将放在定语从句前被定语从句修饰的名词或代词叫先行词。 那什么是关系词呢其实它就是用于引导定语从句的引导词。事实上，英语中的各类从句，不管性质如何，它们都需要有一个词来“引导”，正如人们给引导状语从句的词语取了个名字叫从属连词一样，人们也给引导定语从句的词语取了个名字，叫它关系词，因为它通常被放在先行词和定语从句之间起连接作用，以表明两者之间的修饰关系，同时它还在定语从句中充当一定的句子成分。二、定语从句中关系词与所修饰先行词的关系 为了更好地理解定语从句，我们还有必要研究一下关系词与先行词之间的关系。但在研究这种关系之前，我们先来看看关系词有哪些。根据关系词在定语从句中的作用，我们可以将关系词分为关系代词和关系副词两种。所谓关系代词就是指起代词作用的关系词，它们在引导定语从句的同时，还在定语从句中充当主语、宾语、宾语等，英语中比较常用的关系代词有that, which, who, whom, whose等。类似地，关系副词就是指起副词作用的关系词，它们在引导定语从句的同时，还在定语从句中充当状语等，英语中比较常用的关系副词只有三个，即when, where和why。许多初学定语从句的人弄不清关系词与先行词之间到底是什么关系。其实啊，关系词与先行词之间的关系很简单，简单得可以划一个等号。因为，关系词的含义在本质上等价于先行词，它与先行词指的就是同一个人或同一个事物。为便于理解，下面我们来看几个例子吧。I know the man who lives next door. 我认识住在隔壁的那个人。这是一个含有定语从句的复合句。句中的the man为先行词，who lives next door为修饰the man的定语从句；在定语从句中，who是关系词，它在定语从句中用作主语，从意义上说，它在
初中英语定语从句讲解及练习(教师版) 一.定语从句及相关术语 1.定语从句：修饰一个名词或代词的从句称为定语从句，一般紧跟在它所修饰的先行词后面。 2.关系词：引导定语从句的关联词成为关系词 关系词有关系代词和关系副词。关系代词有that, which, who, whom, whose, as 等； 关系副词有where, when, why等。 关系词常有3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 on the bus. (2) mr. ling is just the boy whom i want to see. 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。 (3) 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. (2) this is the pen (which) he bought yesterday. 4. that指人时，相当于who 或者whom；指物时，相当于which。在宾语从句中做主语或者宾语，做宾语时可省略。 (5) the number of the people that/who come to visit the city each year rises one million. (6) where is the man that/whom i saw this morning? 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 once 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. (4) the classroom the door of which is broken will soon be repaired. (5) do you like the book whose cover is yellow? (6) do you like the book the color of which is yellow? 三.介词+关系代词引导的定语从句 关系代词在定语从句中做介词宾语时，从句常由介词+关系代词引导 (1) the school (that/which) he once studied in is very famous. (2) the school in which he once studied is very famous. (3) tomorrow i will bring here a magazine (that/which) you asked for. (4) tomorrow i will bring here a magazine for which you asked. (5) we'll go to hear the famous singer (whom/that/who) we have often talked about. (6) we'll go to hear the famous singer about whom we have often talked. 注意：1. 含有介词的动词短语一般不拆开使用，如：look for, look after, take care
Unit 9 语法导学案：定语从句专题讲解 一、基本概念： 在复合句中，修饰某一名词或代词的从句叫定语从句。 Do you know the man who spoke at the meeting just now? That is thehouse where h e lived ten years ago. 定语从句所修饰的词叫先行词；定语从句一般用关系代词或关系副词来引导，关系词放在先行词与定语从句之间起连接作用，同时又作从句中的一个成分。引导定语从句的关系代词有： that, who, whom, whose, which， as 关系副词有： when, where, why. 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，关系副词包括 where，when，why 等。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。定语从句的谓语动词由先行词来决定。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 关系代词指代在定语从句中的作用that既指人，也指物主语、宾语 which指物（相当于 that）主语、宾语 who指人（相当于 that）主语 whom指人宾语 whose既指人，也指物定语 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）
初中英语定语从句用法归纳 定语从句是一种形容词的关系从句。它由关系代词或关系副词引导（1）。初中英语中的定语从句仅限于限制性定于从句，但对初中生来说，定语从句既是一个重点，也是一个难点。 一、英语中的定语从句与汉语中的定语位置不同。 在复合句中，修饰某一名词或代词的从句叫做定语从句。英语中的定语从句始终要放在被修饰的词之后，而汉语中的定语则放在被修饰词之前。如： The man who / that I saw at the school gate yesterday is my English teacher. 先行词定语从句 昨天我在校门口看见的那个人是我的英语老师。 二、英语从句中的句型结构比较复杂，有先行词、关系代词或关系副词。 被定语从句修饰的词叫先行词，引导定语从句的关联词有关系代词或关系副词。限制性关系分句和它的先行项的所指意义有着不可分割的联系（2）。关系代词或关系副词放在先行词和定语从句之间起纽带作用，关系代词或关系副词在定语从句中要充当一个成分。关系代词在句中可作主语、宾语或定语，关系副词在句中作状语。如： I am waiting for the boy who /that is wearing a red coat. （主语） 先行词关系代词 我正在等穿着红色外套的那个男孩。 The dictionary that / which my sister gave me last Sunday is very expensive.(宾语)先行词关系代词 我姐姐上周星期天给我的那本字典很贵。 The woman is his mother whose name is Linda Brown. (定语)
初中定语从句详解 2010-09-14 21:16 定语从句是一种形容词的关系从句。它由关系代词或关系副词引导（1）。初中英语中的定语从句仅限于限制性定于从句，但对初中生来说，定语从句既是一个重点，也是一个难点。如何对定语从句突出重点、突破难点，是我们每个初中英语教师思考的问题，也是要帮助学生要解决的问题之一。下面我对初中英语的定语从句谈谈我的粗浅看法。 【关键词】定语从句先行词关系代词关系副词 一、英语中的定语从句与汉语中的定语位置不同。 在复合句中，修饰某一名词或代词的从句叫做定语从句。英语中的定语从句始终要放在被修饰的词之后，而汉语中的定语则放在被修饰词之前。如： The man who / that I saw at the school gate yesterday is my English teacher.先行词定语从句 昨天我在校门口看见的那个人是我的英语老师。 二、英语从句中的句型结构比较复杂，有先行词、关系代词或关系副词。被定语从句修饰的词叫先行词，引导定语从句的关联词有关系代词或关系副词。限制性关系分句和它的先行项的所指意义有着不可分割的联系（2）。关系代词或关系副词放在先行词和定语从句之间起纽带作用，关系代词或关系副词在定语从句中要充当一个成分。关系代词在句中可作主语、宾语或定语，关系副词在句中作状语。如： I am waiting for the boy who /that is wearing a red coat. （主语） 先行词关系代词 我正在等穿着红色外套的那个男孩。 The dictionary that / which my sister gave me last Sunday is very expensive.(宾语) 先行词关系代词 我姐姐上周星期天给我的那本字典很贵。 The woman is his mother whose name is Linda Brown. (定语) 先行词关系代词 那个是他的母亲，名叫琳达·布朗。 That is the house where my father used to live.(状语) 先行词关系副词 那是我父亲曾经居住过的房子。 三、初中英语中的定语从句关系代词或关系副词的具体用法。 1. who指人（也可用that），在定语从句中作主语，也可作宾语。如：Yesterday I helped an old man who / that lost his way. （主语） 昨天我帮助了一位迷路的老人。 Mr Wang is the man (who / that / whom )you met in the zoo this morning.(宾语) 王先生就是今天早上你在动物里遇到的那个人。 注意：关系代词who指人,作宾语时，可用whom代替；作宾语时，关系代词可省略。作其它成分，关系代词则不能省略。 2. whose指人，也可指物。在定语从句中作定语。 The boy whose mother is ill is staying at home to look after her today.
定语从句（1） 概念引入： She is the girl who sings best of all. 她是所有人中唱得最好的。 This is the best film that I have ever seen. 这部电影是我看过的最好的一部。 He had failed in the maths exam, which made his father very angry. 他数学考试没有及格，这使他的父亲很生气。 Give me the book whose cover is green. 把那本儿绿皮儿的书给我。 定语从句是我们初中学过的一项语法，上面这些句子与你初中学的有差别吗？是不是有点不同呢？从这个单元开始，我们将学习定语从句的升级版，但还是从头开始学哟。 语法点拨【高清课堂：定语从句一P1】， 定语从句的定义 Do you know the girl who came here yesterday? 你认识昨天来的那个女孩吗？ The book which he bought the day before yesterday is very good. 他前天买的那本书很棒。 He is the man whom we should learn from. 他就是我们应该学习的人。 Her friend whose home is very far came to see her. 她的那位家很远的朋友来看她了。 其中粗体的部分就是定语从句，划横线的部分叫做先行词，也就是被定语从句修饰的词。 定语从句：修饰一个名词或代词的从句称为定语从句，一般紧跟在它所修饰的先行词后面。 先行词：被定语从句修饰的名词或代词。 关系词：上面例子中的关系代词who, whom, which, that是用来引导定语从句的连接词。这些连接词代替先行词在从句中担任一个成分，如主语、宾语或表语。例如：Those students who study in this school are good at football. （who代替先行词students在从句中充当主语） There is still much homework which we must finish. （which代替先行词homework在从句中充当宾语） 关系代词引导的定语从句 I. who和whom 1. who和whom代表人, 当先行词在从句中作主语时用who引导，作宾语时用whom引导。The girl who is singing is my best friend. 正在唱歌的女孩是我最好的朋友。 （who代替先行词the girl在从句中作主语） His friend who works as a doctor is very interesting. 他那当医生的朋友很有趣。