定语从句
对定语从句的考查主要集中在以下几个方面：
1．定语从句的功用和结构
2．关系代词和关系副词的功用
3．各个关系代词和关系副词的具体用法
一. 定语从句的功用和结构
在复合句中，修饰某一名词或代词的从句叫做定语从句。被定从句修饰的词叫做先行词。定语从句必须放在先行词之后。定语从句要有关联词来引导，引导定语从句的关联词有关系代词和关系副词。例如：
This is the present that he gave me for my birthday.
Do you know everybody who came to the party?
I still remember the night when I first came to the village?
This is the place where Chairman Mao once lived.
二. 关联词的功用
引导定语从句的词叫关联词，分为关系代词和关系副词。关联词在先行词和定语从句之间起纽带作用，使二者联系起来。关联词在定语从句中充当着一个成分。关系代词做主语，宾语，定语，关系副词可作状语。
1. 作主语：关系代词在定语从句中作主语时，从句的谓语动词的人称和数须和先行词一致。例如：
I don’t like people who talk much but do little.
The cars which are produced in Hubei Province sell very well.
2. 作宾语：
She is the person that I met at the school gate yesterday.
The book that my grand mother gave me is called “The Great Escape”.
3. 作定语
关系代词whose在定语从句中作定语用。例如：
What’s the name of the young man whose sister is a doctor?
The girl whose father is a teacher studies very hard.
4. 作状语
I’ll never forget the day when I first came to B eijing.
This is the house where I was born.
三. 各个关系代词和关系副词的具体用法
1. who 指人，在定语从句中作主语。例如：
The person who broke the window must pay for it.
The boy who is wearing the black jacket is very clever.
2. whom指人，在定语从句中作宾语。例如：
Do you know the young man (whom) we met at the gate？
Mr Lee (whom) you want to see has come.
3. whose 指人，在定语从句中作定语。例如：
The girl whose mother is ill is staying at home today.
I know the boy whose father is a professor.
4. which指物，在定语从中作主语或宾语。例如：
A dictionary is a book which gives the meaning of words.
Here is the book (which) the teacher mentioned yesterday.
5. that多指物，有时也指人，在定语从句中作主语或宾语。例如：
I’ve read the newspaper that(which) carries the important news.
Who is the person that is reading the newspaper over there?
6. when 指时间，在定语从句中作状语。例如：
I’ll never forget the time when we worked on the farm.
He arrived in Beijing on the day when I left.
7. where 指地点，在定语从句中作状语。例如：
This is the house where we lived last year.
The factory where his father works is in the east of the city.
四. 在定语从句中作介词宾语的关联词
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，而将介词置于定语从句的后面，如：
That was the room in which we had lived for ten years. = That was the room which we had lived in for ten years.
五. 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) 先行词是all, few, little, nothing, everything, anything 等不定代词时。例如：
All that he said is true.
(2) 先行词被only, no, any, all,等词修饰时。例如：
He is the only foreigner that has been to that place.
(3) 先行词是序数词或被序数词修饰的词。例如：
He was the second (person) that told me the secret.
(4) 先行词是形容词最高级或被形容词最高级修饰的词。
This is the best book (that) I have read this year.
(5) 先行词既包括人又包括物时。例如：
He talked about the people and the things he remembered.
2. 只能用which，不用that 的情况：
(1) 在非限制性定语从中。例如：
The meeting was put off, which was exactly what we wanted.
(2) 定语从句由介词+关系代词引导，先行词是物时。例如：
The thing about which he is talking is of great importance.
【范例】
1. (2004年哈尔滨中考试题)
---Does the teacher know everybody _______ planted the trees?
---Yes, he does.
A. which
B. whose
C. where
D. who
【解析】答案：D。该题考查的是引导定语从句的关系代词的选择。因为先行词是人，而关系代词又在定语从句中作主语，所以只有who合适。
2. (2004年常州市中考试题)
The letter _______ I received from him yesterday is very important.
A. who
B. where
C. what
D. that
【解析】答案：D。该题考查的是定语从句的关系代词的选择。因为先行词是物，而关系代词在定语从句中作宾语，所以只有that合适。
3. (2004年扬州市中考试题)
---Where is the scientist ________ gave us the talk yesterday?
---He has gone back to Qinghua University.
A. whom
B. who
C. whose
D. which
【解析】答案：B。该题考查的是引导定语从句的关系代词的选择。因为先行词是人，而关系代词又在定语从句中作主语，所以只有who合适。
4. (2004年益阳市中考试题)
I hate people _______ talk much but do little.
A. whose
B. whom
C. which
D. who
【解析】答案：D。该题考查的是引导定语从句的关系代词的选择。因为先行词是人，而关系代词又在定语从句中作主语，所以只有who合适。
【练习答案】
一. 1.B 2.A 3.C 4.A 5.D 6.C 7.C 8.A 9.C 10.C 11.D 12.B 13.D 14.D 15.B
二. 1.The boy who was here a minute ago is my younger brother.
2. The old man who teaches chemistry in a college is a professor.
3. Beijing Hotel where the foreign visitors live is near Tian An Men Square.
4. The woman whom you were talking about is here now.
5. This is the hall where we listened to the report the other day.
6. The car which just passed us was going 90 miles an hour.
7. The man who waved us was my uncle.
8. I enjoyed reading the book you gave me last week.
9. The subject I prefer is science.
10.The man I spoke to is a professor.
三. 1.that/ which 2.who/ that 3.that/ which 4.who/ that 5.that 6.that 7.which
8.which/ that 9.where 10.when
定语从句 一、that引导的定语从句 1. that指人时，相当于who或whom；指物时，相当于which。 在定语从句中作主语或宾语，作宾语时常可省略。 He is the man that/who lives next door.他就是住在隔壁的那个人。 Where is the man(that/whom) I saw this morning? 我今天早上看到的那个人在哪儿？The person (that/whom) you introduced to me is very kind. 你介绍给我的那个人很友好。The season that/which comes after spring is summer.春天之后的季节是夏季。 I don’t like stories that/which have unhappy endings. 我不喜欢结尾悲伤的故事。 The dress(that/which) Ann bought doesn’t fit her very well.安买的衣服不太合身。 2.限制性定语从句中只能用that引导定语从句的情况 （1）当先行词为all, much, little, something, everything, anything, nothing, none, few, some, the one等词时。 Everything that he said was true. 他所说的一切都是真的。 There seems to be nothing that is impossible to him in the world. 对他来说似乎世界上没有什么不可能的事。 Is there anything that I can do for you? 有我能为你效劳的事吗？ That’s all that I know. 我知道的就这么多。 （2）当先行词被the very（恰恰,正好）the only, any, few, little, no, all修饰时。 This is the very grammar book (that) I want to buy. 这正是我要买的语法书。 The only thing that is constant is change. 唯一不变的是变化。 There was little that we could do to help her. 我们没有什么能帮助她的。 （3）当先行词是形容词最高级或被形容词最高级修饰时。 This is the best that has been used against pollution.这是曾经用过的最好的抗污染的办法。This is the most interesting film that I've ever seen. 这是我看过的最有趣的电影。 （4）当先行词是first，last，next等序数词或被序数词修饰时。 The first place that they visited in London was the Big Ben. 在伦敦他们参观的第一个地方是大本钟。 What is the first American film that you have seen? 你看过的第一部美国电影是什么？（5）当主句的主语是疑问词who或which时。 Who that has common sense will believe such nonsense? 有常识的人谁会相信这种无聊的
定语从句选择题练习 一、定语从句 1．The movie ____ I have seen twice is The Wandering Earth. A．who B．which C．where D．when 【答案】B 【解析】 【详解】 句意：我看过两次的电影是《流浪地球》。A. who谁，指人的引导词；B. which哪一个，指物的引导词；C. where哪里，指地点；D. when什么时间，指时间。本题考查定语从句。先行词是The movie，因此引导词用which。故选B。 2．The teenagers like the musician ____ different kinds of music. A．who play B．which plays C．who plays D．that play 【答案】C 【解析】 【分析】 【详解】 试题分析：句意：青少年喜欢演奏不同种类音乐的音乐家。The musician是先行词，后面跟的是它的定语从句。先行词musician指人，用who、that引出定语从句，Ｂ错；关系词在定语从句中作主语，定语从句的谓语与先行词保持一致。musician是单数，谓语用单数：plays。故选C。 3． The dog _______ played with you just now is _______. A．which; mine B．which; my C．what; mine D．what; my 【答案】A 【解析】 【详解】 句意：刚才和你一起玩的那条狗是我的。 Which哪一个；what什么；mine名词性物主代词，我的；my形容词性物主代词，我的。形容词性物主代词在句只用作定语；名词性物主代词则不能用作定语，但可以用作主语、宾语、表语、连用of作定语。先行词dog在定语从句中作主语可用关系代词which代替。所以选A。 4．We have decided to sell five things ________ we no longer use. A．that B．where C．who
关于which引导从句的小结： 关系代词which 一般指物，在定语从句中作主语、宾语或定语，既可引导限制性定语从句，又可引导非限制性定语从句。 1. 引导限制性定语从句 A shop should keep a stock of those goods which sell best. [ stock存货] 商店应存有最畅销的货物。 This is the family which is planning to move to the city 这是要搬进城里的一家。 2. 引导非限制性定语从句。 （1 ）用来指代一个句子。 Internet is so interesting, which makes all possible happen. 因特网是如此有趣，它使任何事都有可能发生。 （2 ）用来指代句子的一部分。 When deep in thought, which he often was, he would forget all around him. 他常常陷入沉思，这时他就会忘掉周围的一切。 （3 ）如果要引导两个非限制性定语从句，第二个which 前要加and. He bought a book, which was written by LuXun, and which he decided to give to his friend. 他买了本鲁迅写的书，他决定送给朋友。
练习1. [1. board董事会 2. data资料,数据 3. shareholder 【英】股东 4. on behalf of代表 5. guard保护] The ability to guard customer data is the key to market value, which the board is responsible for on behalf of shareholders. which的先行词是谁？ 译文：保护客户资料的能力是市场价值的关键，董事会代表股东对市场价值负有责任。 【难点小结：1.介词短语 2.which 的先行词 3. 非限制性定语从句有时要翻译成一句话】 例2. 【1.semiconductor半导体 2. casualty伤亡，灭亡，覆灭 3.< A sit at the heart of B> A是B的核心】
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得从句叫定语从句。定语从句一般紧接在先行词（antｅcedｅｎt)后面。 (2) 先行词:被定语从句修饰得成份。先行词可以为一个词,短语，或整个主句。 (3)引导定语从句得词叫关系词,分为关系代词与关系副词。 关系词得作用: 1) 引导定语从句，连接主句与从句,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) 常用得关系代词: 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。 常用得关系副词(在从句中只作状语): when(时间状语）、why(原因状语)、wｈe ｒｅ（地点状语） 可以修饰人得关系代词:thａt, ｗho，wｈｏｍ,whosｅ 可以修饰事得关系代词:tｈat, whｉcｈ, as，whose, The studeｎt who answerｅd ｔhe ｑuestion was John、 Ｉkｎow thｅｒeasoｎwhy he wａｓso angｒy、 The bｏy （wｈom) ｙou are taｌkｉnｇｔo is myｂrotｈｅｒ、 Ｉ'd likｅ a ｒoｏｍwhose window fａｃesｔｈe sea、 定语从句三步： 第一找出先行词; 第二瞧先行词在定语从句中得语法功能（做主语、宾语、表语或状语); 第三选择合适得关系词。 Ⅱ、几个关系代词得基本用法: ●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 lｅtteｒthaｔ／which is wrｉtｔen in peｎcｉl is diffiｃult ｔo ｒead、（主语) 2、Do yｏu kｎｏw tｈe gentleman ｔhａｔ/ｗｈｏspoke just ｎｏw? 3、Ｙou can takｅａnything ( ｔhat)you like、(宾语) 4、Whaｔｉs thｅquestiｏｎ(ｔhat/whｉｃh) they aｒｅｔalｋing about? 5、Hｅreｉs theｍan （wｈo／whom/ｔhat) yｏu want tｏsee、 6、Ｓhe＇s no longeｒthe girl( that) sｈeｕsｅd to ｂe befｏre、（表语） 7、Ｏuｒhometｏwn iｓno ｌonger ｔhｅoｎe (thａt)it usｅｄto ｂe、(=Ｏｕr homeｔｏｗn iｓｎot tｈe sａｍe as it uｓed tｏｂe、 = Our hｏmｅtｏwn is diffeｒenｔfrom what iｔｕｓｅｄtｏｂe。 =Ouｒhometｏｗn ｉs notｗhａt it uｓed to ｂe、) ●which：指物;在定语从句中作主语,宾语。如： 1、Thｅboｏk which/thａｔwas ｏn the ｄeｓkｗａsｂought bｙｍy fatｈer、(主语) 2、Tｈｅboｏk(whiｃh/tｈaｔ) Ｉｂｏught yesteｒdaｙｉs very
语法拓展训练单项填空 1. ______ is known to the world, China’s Liu Xiang became the first Asian in history to win the men’s 110m hurdles at the Olympic Games. A. That B. Which C. As D. It 2. Living in the Central American desert has its problems, ______ obtaining water is not the least. A. of which B. for what C. as D. whose 3. I don’t know the reason ______ you were absent from the meeting, but I am sure that someone will tell me the reason ______ you haven’t told me. A. why; that B. that; why C. because; which D. of which; that 4. When she came back from abroad, Lucy told us about the cities and the people ______ she had visited. A. that B. who C. where D. which 5. Because of the traffic jam ______ I was caught, I was late for the meeting. A. by which B. in which C. that D. where 6. There are three things ______ make Sydney famous, its beautiful harbor, the Sydney Harbor Bridge and the Sydney Opera House. A. what B. that C. when D. where 7. There is a teapot shaped like a Chinese duck, out of ______ mouth tea is supposed to come. A. which B. that C. its D. whose 8. The soldiers had to sleep in their wet clothes, ______ most uncomfortable.
英语定语从句用法详解 在复合句中，修饰名词或代词的从句叫定语从句，被修饰的名词或代词叫先行词，引导定语从句的有关系代词who, whom, whose, which, that等和关系副词where, when, why等，关系代词和关系副词在定语从句中担任句子成份。 1.由who引导的定语从句中，who用作主语，如：This is the boy who often helps me. 2.由whom引导的定语从句中，whom用作宾语，如：The man whom you are waiting for has gone home. 3.由whose引导的定语从句中，whose用作定语，如：Do you know the girl whose skirt is white? 4.由which引导的定语从句中，which用作主语或谓语动词的宾语或介词的宾语，如： The room in which there is a machine is a work shop. The river which is in front of my house is very clean. This is the pen which you want. 注意： (1)whom, which用作介词宾语时，介词可放在whom、which之前，也可放在从句原来的位置上；但在含有介词的动词固定词组中，介词只能放在原来的位置上。如：He is the very person whom we must take good care of. (2)引导非限制性定语从句时，必须用关系代词which，不用that,如：I have lost my bag, which I like very much. (3)关系代词在句中作主语时，从句的谓语动词的人称和数必须和先行词保持一致。 5.由that引导的定语从句中，that可以指人或物，在从句中作主语或谓语动词的宾语，但不能放在介词后面作介词宾语，如： The book that I bought yesterday was written by Lu Xun. 注意在下面几种情况下必须用that引导定语从句。 (1)先行词是不定代词all, few, little, much, something, nothing, anything等，如： All that we have to do is to practise English. (2)先行词被序数词或形容词最高级所修饰，如 The first letter that I got from him will be kept. (3)先行词被all, any, every, each, few, little, no, some等修饰，如 I've eaten up all the food that you gave me. (4)先行词被the only, the very, the same, the last修饰时如 He is the only person that I want to talk with. (5)先行词既有人又有物时，如: They talked about persons and things that they met. (6)当句中已有who时，为避免重复，如：Who is the man that is giving us the class? 6.由when, where, why引导的定语从句，如: I don't know the reason why he was late. This is the place where we have lived for 5 years. I'll never forget the day when I met Mr Li for the first time. 注意：先行词是表示地点时，如果从句的谓语动词是及物的，就用that(which)，如果从句的谓语动词是不及物的，就用where引导。This is the house Which /that he has lived in for 15 years.(Where he has lived for 15 year.)
Where引导定语从句,先行词不一定都表 示地点 1、We will discuss a number of cases __ beginners of English fail to use the language preperly、A、which B、as C、why D、where 2、He was driving so fast as to get himself into a dangerous situation ___he is likely to lose the control over his car、 A、which B、as C、why D、where 两道题都选where ,但就是case, situation都不就是地点,如何理解？ 在“先行词不就是表示地点的名词”的前提下,如何判断就是否使用关系副词where来引导定语从句的问题就是一个高频考点。就就是说,关系副词where 所指代的先行词不只就是表示地点的名词。
用Where引导定语从句,先行词不一定都表示地点按照通常的理解,当where 引导定语从句时,它的先行词就就是表示地点的名词,但事实并不就是我们想象的那么简单。很多情况下,where所指代的先行词并不表示地点。请瞧以下几个例句: Other research, where siblings have been asked to say who their mother and father favor, suggests that mothers do tend to show a preference for their first-born son, but fathers often show great affection for their youngest daughters、 1、Remember that the best relationship is one where your love for each other is greater than your need for each other、请记住,最深的感情关系表现为彼此间的爱超过彼此间的需要。
一、选择题 1．The foreigner teaches English in our school is from England. A．what B．which C．who 2．Do you know the girl_______ is drawing a picture? A．when B．whose C．which D．who 3．-- Class, you should be thankful to those people _______ helped and supported you. -- We will. Miss Chen. A．which B．whom C．who D．whose 4．The TV play is about a true story_______ happened in a small village a few years ago. A．what B．when C．where D．that 5．After retiring, my teacher Mr. Dai moved to the village he was born sixty years ago. A．when B．which C．where D．what 6．Mrs. Green is proud of her daughter, a nurse ______________is hard-working and looks after patients well. A．who B．whose C．whom 7．The film _____________ I like best is Frozen. A．who B．where C．which 8．Yuan Longping is a Chinese scientist __________ is leading a research to develop sea rice. A．whose B．which C．who 9．— Have you heard of the famous Huawei company? —Sure. It’s one of the greatest companies ________ make us Chinese proud. A．which B．that C．what D．who 10．A detective is someone ____________looks for clues to something important. A．whom B．who C．what D．which 11．Yang Liwei is the first Chinese astronaut ___________went into space. A．which B．who C．whose D．whom 12．—Yesterday was my birthday. My father sent me a CD _____was made by TF Boys. —You must be very happy to receive it. A．who B．whom C．which D．what 13．-Linda, can you tell me something about Mo Yan? -Sure. He is the writer _____________won the Nobel Literature Prize. A．which B．whose C．who D．whom 14．That ________ does not kill us makes us stronger. A．that B．what C．who D．which 15．Please remember to bring the clothes_________you bought yesterday.
一、请分析一下定语从句：( 请划出定语从句，并标出先行词) 1. Check the ways you study for an English test. 2. Another thing that I found very difficult was English grammar. 3. You couldn’t understand people who talked fast. 4. I have some ideas that may help. 5. They said something you didn’t like. 6. Can you think of any problems you have had recently? 8. He would always take pride in everything good I do. 9. My friends and I talked about the rules that we have in school. 10.What are some of the rules that a teenager should obey? 12.If you know anyone else who collects them, please tell me. 13.Standing very close to the person you are talking with is quite common in some countries. 14.If you know someone you know doing this, you can ask them. 15.All I ever wanted to do was traveling. 二、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. 三、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.
定语从句 定语从句及相关术语 1.定语从句：定语从句是由关系代词或关系副词引导的从句，其作用是作定语修饰主句的某个名词性成分，相当于形容词，所以又称为形容词性从句，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称为关系词，关系词有关系代词和关系副词。关系代词有that, whi ch, 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。 注：关系代词有主语.宾语之分。一般whom作为宾语。 4.定语：定语用来限定、修饰名词或代词的，是对名词或代词起修饰、限定作用的词、短语或句子，汉语中常用‘……的’表示。主要由形容词担任。此外，名词，代词，数词，分词，副词，不定式以及介词短语也可以来担任，也可以由一个句子来担任．单词作定语时通常放在它所修饰的词之前，作前置定语。短语和从句作定语时则放在所修饰的词之后，作后置定语。 先行词：被定语从句修饰的名词、代词称为先行词。 （一）限定性定语从句 一、关系代词（在句中作主语、宾语或定语） 1. that既可代表事物也可代表人，which代表事物；它们在从句中作主语或宾语，that在从句中作宾语时常可省略关系词，which在从句中作宾语也可以省略。[eg：this is the book （which）you want。]而且，如果which在从句中作“不及物动词＋介词”的介词的宾语，注意介词不要丢掉，而且介词总是放在关系代词which的前边，但有的则放在它原来的位置 2. which作宾语时，根据先行词与定语从句之间的语义关系，先行词与which之间的介词不能丢 3. 代表物时多用which，但在带有下列词的句子中用that而不用which，这些词包括当先行词是anyt hing, everything, nothing , none等不定代词时，或者是由every, any, all, some, no, little, few, muc h等修饰时等，这时的that常被省略还有先行词前有序数词或形容词最高级修饰时,或先行词就是序数词或最高级时.以及先行词中既有人又有物时.还有句中前面有which时,都只能用that 4. who和whom引导的从句用来修饰人，分别作从句中的主语和宾语，whom作宾语时，要注意它可以作动词的宾语也可以作介词的宾语 5. whose是关系代词，修饰名词作定语，相当于所修饰成分的前置所有格.它引导的从句可以修饰人和物, 当它引导的从句修饰物体时, 可以与of which 调换,表达的意思一样。 二、关系副词（在句中作状语） 关系副词=介词+关系代词 why=for which where=in/ at/ on/ ... which (介词同先行词搭配) when=during/ on/ in/ ... which (介词同先行词搭配) 1. where是关系副词，用来表示地点的定语从句。 2. when引导定语从句表示时间［注］值得一提的是，表示时间“time"一词的定语从句只用when引导，有时不用任何关系代词，当然也不用that引导。 By the time you arrive in London, we will have stayed there for two weeks. I still remembe r the first time I met her. Each time he goes to business trip, he brings a lot of living necessiti es, such as towels, soap, toothbrush etc。
高中英语定语从句讲解及练习 定语从句是高中重点知识，也是高考常考点，大家也不容易掌握，这篇文章主要教你关系代词引导的定语从句 关系副词引导的定语从句判断关系代词与关系副词限制性和非限制性定语从句等内容，有例题讲解定语从句在句中做定语，修饰一个名词或代词，被修饰的名词词组或代词即先行词。定语从句通常出现在先行词之后，由关系词（关系代词或关系副词）引出。 关系代词有：who, whom, whose, that, which等。 关系副词有：when, where, why等。 18.1 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作主语时，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，在从句中作主语和宾语。例如： Is he the man who/that wants to see you? 他就是你想见的人吗？（who/that在从句中作主语） He is the man whom/ that I saw yesterday. 他就是我昨天见的那个人。（whom/that在从句中作宾语） 2）whose 用来指人或物，（只用作定语, 若指物，它还可以同of which互换）。例如： They rushed over to help the man whose car had broken down.那人车坏了，大家都跑过去帮忙。 Please pass me the book whose （of which）cover is green.请递给我那本绿皮的书。 3）which, that所代替的先行词是事物的名词或代词，在从句中可作主语、宾语等。例如： A prosperity which / 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） The package （which / that）you are carrying is about to come unwrapped. 你拿的包快散了。（which / that在句中作宾语） 18.2 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，因此常常和\"介词+ which\"结构交替使用。例如： There are occasions when （on which）one must yield.任何人都有不得不屈服的时候。 Beijing is the place where（in which）I was born.北京是我的出生地。 Is this the reason why （for which）he refused our offer?这就是他拒绝我们帮助他的理由吗？ 2）that代替关系副词，可以用于表示时间、地点、方式、理由的名词后取代when, where, why和\"介+which\"引导的定语从句，在口语中that常被省略。例如： His father died the year （that / when / in which）he was born.他父亲在他出生那年逝世了。 He is unlikely to find the place （that / where / in which）he lived forty years ago. 他不大可能找到他四十年前居住过的地方。 18.3 判断关系代词与关系副词 方法一：用关系代词，还是关系副词完全取决于从句中的谓语动词。及物动词后面无宾语，就必须要求用关系代词；而不及物动词则要求用关系副词。例如： This is the mountain village where I stayed last year. 这是我去年呆过的山村。 I'll never forget the days when I worked together with you.我永远不会忘记与你共事的日子。 判断改错： （错）This is the mountain village where I visited last year. （错）I will never forget the days when I spent in the countryside. （对）This is the mountain village （which）I visited last year. （对）I'll never forget the days （which）I spent in the countryside. 习惯上总把表地点或时间的名词与关系副词where, when联系在一起。此两题错在关系词的误用上。 方法二：准确判断先行词在定语从句中的成分（主、谓、宾、定、状），也能正确选择出关系代词/关
when 和 where 引导定语从句的用法 定语从句既是英语语法的一个重点，同时又是一个难点。说它是难点，主要难在两点上：一点是如何正确判断什么样的汉语句子要译为英语的带定语从句的复合句；另一点是定语从句的引导词较多(包括关系代词who, that, which, as 和关系副词when, where, why)，而且其用法也较复杂。那么到底什么情况下用when和where来引导定语从句呢？它们又该怎么用呢？下面就举例说明： 一、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： 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。 In the years that (which) followed, Marx kept on studying English and using it. 在这之后的几年中，马克思继续学习和使用英语。(that作定语从句"that followed"的主语) 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)
高中定语从句练习题 1.The place _______interested me most was the Children's Palace. A. Which B. where C. what D. in which 2.Do you know the man _______? A. whom I spoke B. to who spoke C. I spoke to D. that I spoke 3.This is the hotel _______last month. A. which they stayed B. at that they stayed C. where they stayed at D . where they stayed 4.Do you know the year ______the Chinese Communist Party was founded? A. which B. that C. when D. on which 5.That is the day ______I'll never forget. A. which B. on which C. in which D. when 6.The factory ______we'll visit next week is not far from here. A. where B. to which C. which D. in which 7.Great changes have taken place since then in the factory _______we are working. A. where B. that C. which D. there 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.The engineer ______my father works is about 50 years old. A. to whom B. on whom C. with which D. with whom 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.He is good at English, ______we all know. A. that B. as C. whom D. what 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 don't like ______ as you read. A. the novels B. the such novels C. such novels D. same novels