定语从句专项知识点总结汇总 - 定语从句(Attributive Clauses)在句中做定语，修饰一个名词或代词，有时也可以修饰部分或整个句子。 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, as。 关系副词有：when, where, why, how。 关系代词和关系副词放在先行词和定语从句之间，起连接作用，同时又可做定语从句的一个成分。当关系代词做宾语时可以省略。 定语从句中的谓语动词必须在人称上和数量上和先行词保持一致。 定语从句分为限制性定语从句和非限制性定语从句。 1 关系代词引导的定语从句 1) who, whom, that 这些词代替的先行词是人的名词或代词，在从句中所起作用如下：
Is he the man who/that wants to see you? (who/that在从句中作主语) He is the man whom/ that I saw yesterday. (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： Please pass me the book whose (of which) cover is green. 3) which, that 它们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. (which / that在句中作宾语) The package (which / that) you are carrying is about to come unwrapped. (which / that在句中作宾语) 关系代词that和which 都可以指物，that 和Who 都可以指人，其用法区别：
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
英语定语从句简单总结 英语定语从句简单总结怎么写？相信很多人都想知道吧？以下是小编为您整理的英语定语从句简单总结相关资料，欢迎阅读！ 英语定语从句简单总结 定语从句在句中做定语，修饰一个名词或代词，有时也可以修饰部分或整个句子。 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, as。 关系副词有：when, where, why, how。 关系代词和关系副词放在先行词和定语从句之间，起连接作用，同时又可做定语从句的一个成分。当关系代词做宾语时可以省略。 定语从句中的谓语动词必须在人称上和数量上和先行词保持一致。 定语从句分为限制性定语从句和非限制性定语从句。 关系代词引导的定语从句 1) who, whom, that 这些词代替的先行词是人的名词或代词，在从句中所起作用如下： Is he the man who/that wants to see you?(who/that在从句中作主语) He is the man whom/ that I saw yesterday.(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：Please pass me the book whose (of which) cover is green. 3) which, that 它们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.(which / that在句中作宾语)
定语从句-知识点归纳与练习 一、定语从句 1．I will never forget the people and the things_______ I saw on the Great Wall. A．who B．which C．whom D．that 【答案】D 【解析】 句意：我永远不会忘记我在长城看到的人和事。本句考察定语从句的关系词。A. who关系词，先行词为人；B. which关系词，先行词为物；C. whom关系词，先行词为人，在句中作宾语； D. that关系词，先行词为人或物。在定语从句中，当先行词既指人也指物时，如：the people and the things，关系词采用that。故选D。 2．﹣Look！This is the photo I took in Beijing World Gardening Expo（世界园艺博览会）in 2019． ﹣Wow，so great！ A．what B．who C．where D．that 【答案】D 【解析】 【详解】 句意：—看！这是我2019年在北京世界园艺博览会拍的照片。 考查定语从句的关系代词，what不用在定语从句中，who先行词为人，在从句中作主语或者宾语，where先行词为地点，在从句中作状语，that先行词为人或物，在从句中做主语或宾语，the photo为先行词，从句中缺宾语，句意理解为﹣﹣看！这是我2019年在北京世界园艺博览会上拍的照片．﹣﹣哇，很不错．故选D。 3．A true friend is a person ________ reaches for your hand and touches your heart. A．whom B．whose C．who D．which 【答案】C 【解析】 【详解】 句意：真正的朋友是一个帮助你并且让你感动的人。考查定语从句的关系词。本句中先行词 person为定语从句的逻辑主语，且指人，所以引导定语从句的关系代词用that或者who；结合句意和选项可知选C。 【点睛】 在定语从句中，当先行词是人时，引导词在定语从句中做主语时，引导定语从句的先行词用that或who，引导词在定语从句中做宾语时，引导定语从句的先行词用that或whom，引导词前面有介词时，必须用介词whom。例如，（1） The girl who is singing an English song in the next room is Tom’s sister. （2）The person that/whom you talked to just now is Tom’s father.=The person to whom you talked just now is Tom’s father. 在定语从句中，当先行词是物时，引导词在定语从句中做主语时，引导定语从句的先行词
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：
定语从句整理 定语从句分为限定性和非限定性 1.定语从句修饰先行词 2.关系代词：that, who, whom, whose, which, as 关系副词：where, when, why 3.关系词在句中的作用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 4.关系代词在从句中做主语或者宾语； 5.关系副词做状语，相当于：介词+which。 when是时间状语，where是地点状语，一些特殊先行词后面也用where，比如 point, situation, part, condition,case 表示到了某种地步，某种程度也用where. * where和when都可以换成介词+which，但是不是所有介词+which都可以换成where或者when。 *不是所有介词都可以放在which或者whom前面，一些动词短语比如：look for, look after，take care of turn in, pay attention to, depend on, listen to就不能拆开使用，且介词后面不能用who或者that 关于关系词的省略 1)who, whom, that, which, 做宾语时可省。 2)that做表语可省 be动词后 3)that做宾补可省 4)*关系副词when在time, year, day后面可省，也可换成that,但不 普遍 5)*关系副词where在place, 和anywhere, somewhere这种--where 的后面时候可以省略，也可换成that但不普遍 6)*关系副词why放在the reason后面，即可换成 for which, that 又可省略，此较普遍。但放在a reason后面可省，但貌似不可以换成that 7)the way后面可以用in which, that 也可省略 关于that 可以用that的情况； that 在定语从句中的功能非常多 1.可以代词关系代词 who, whom, which, 既可以做主语又可以做宾语，做宾语时可以省略；限从中可以说遇到关系代词就可以换成that， whose除外，因为whose的名词所有格（。。。的）whose= of which 2.关系副词why修饰the reason可换成that,也可省。 Notice:见到the reason不一定非要选why, 做宾语时候选which/that, 也可省。 3.that在某些特殊情况下代替 where， when但不普遍。 4.the way后面可以用in which, that 也可省略 必须用that的情况 (做宾语依旧可省） 1.先行词是不定代词 everything, anything, nothing, 等不定代词 *不含something 2.先行词被every, any, all, some, no, little, few, much等限定词修饰 3.先行词被序数词修饰 the first, the second..... 4.先行词被最高级修饰 the best, the most 5.先行词被the very, the most修饰时
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
中学英语定语从句知 识点归纳
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，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.
【初中英语】定语从句知识点总结 一、定语从句 1．This is the most beautiful picture __________ I have ever seen. A．that B．which C．what D．who 【答案】A 【解析】 句意：这是我见过的最漂亮的画。考查定语从句。先行词被最高级修饰时，引导词应用that。 结合句意和语境可知选A。 点睛：限制性定语从句中只能用that 引导定语从句的几种情况： 当先行词是everything, anything, nothing （something 除外）, all, none, few, little, some等不定代词时，或当先行词受every, any, all, some, no, little, few, much等词修饰时。如： Have you set down everything that Mr Li said? There seems to be nothing that is impossible to him in the world. 注意：当先行词指人时，偶尔也可用关系代词who。如： Any man that / who has a sense of duty won’t do such a thing. 任何有责任感的人都不会做这样的事。 All the guests that / who were invited to her wedding were important people. 所有被邀请参加婚礼的 客人都是重要人物。2. 当先行词被序数词修饰时。如：The first American movie that I watched was the Titanic. 3. 当先行词被形容词最高级修饰时。如： This is the best museum that I have visited all my life. 4. 当先行词被the very, the only, the first / last等修饰时。如：She is the only person that understands me. 注意：当先行词指人时，偶尔也可以用关系代词who。如： Wang Hua is the only person in our school who will attend the meeting. 5. 当先行词前面有who, which等疑问代词时。如：Who is the man that is standing in front of the crowd? 站在人群前 面的那个人是谁？Which is the room that Mr Wang lives in? 哪一间是王先生住的房间？ 当先行词人与物时。如：Look at the man and his donkey that are walking up the street. 当先行词是reason, way（方法）等词时，关系代词常用that代替in which, for which, why, 也常可省略。如：She admired the way （that） they solved the questions. 2．Mr.Brown is a teacher is strict with all is students. A．which B．who C．where 【答案】B 【解析】 【详解】 句意“布朗是一个对所有的学生都严格的老师”。 本题考查定语从句。A.指物，在从句中作主语或宾语；B.指人，在从句中作主语或宾语；C.表示地方，在从句中作地点状语。本句话中先行词为a teacher，指人，在从句中作主语，故选B。 【点睛】 做定语从句的题时，可先将先行词还原到句中。其次选择关系词，要先看先行词指人、指
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)
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
定语从句用法归纳 定语从句由关系代词who、whom、whose、which、what、as和关系副词where、when、why等引导，但须记住： 1.what不能引导定语从句. 2.关系词的分析须考虑它在定语从句中的成分。 一.指人的关系代词有who、whose、whom、that. 试分析： the old man who/whom /that we visited yesterday is a famous artist. miss wang is taking care of the child whose parents have gone to beijing . the man with whom my father shook hands just now is our headmaster. （=the man who/whom that my father shook hands with just now is our headmaster.） 注： ?指人时有时只用who不宜用that。 1．先行词为one、ones或anyone （1）the comrade i want to learn from is the one who studies hard and works hard. （2）anyone who breaks the law should be punished. 2．先行词为these时 these who are going to beijing are the best students of our school. 3．在there be 开头的句子中 there is a student who wants to see you. 4．一个句子中带有两个定语从句，其中一个定语从句的关系代词是that，另一个宜用who，以免重复。 the student that won the first prize is the monitor who works hards. 5．在非限制性定语从句中 i met a friend of mine in the street, who had just come from japan. b．主句以who开头的句子中,只用that,不用who。 二．指物的关系代词有which、whose(=of which)、that. 试分析： 1.i like the books which / that were written by lu xun. 2.the desks (which/that) we made last year were very good. 3.this is the house in which we lived last year. (= this is the house which /that we lived in last year.) 4.i live in the room whose windows face south. (= i live in the room ,the windows of which face south.) 注： a. 介词如果位于作为其宾语的关系代词之前时，只能用whom、which不能用who或that. (1). the girl about whom they were talking is our monitor. (2). the book in which there are many interesting things was written by li ming. b. 部分短语动词中的介词不可与动词拆开，在定语从句中其介词不可前置，只能放在其动词后。 is this the book which she is looking for? the old man who/whom they are waiting for is professor li. the child who/whom she is looking after is wang ping’s son. c．指物时，下列情况下只能用that ，不宜用which。 （1）先行词为不定代词，如all、much、anything、everything、nothing、something、none、the one等。
高考英语定语从句陷阱题总结归纳 ◆典型陷阱题分析◆ 1.The factory was built in a secret place,around______high mountains. A.which was B.it was C.which were D.them were 【陷阱】容易误选A或B,将A、B中的which和it误认为是其后句子的主语。【分析】最佳答案是C,around which were high mountains是一个由“介词+which”引出的非限制性定语从句,而在该从句中,主语是high mountains,around which是表语,所以句子谓语应用复数were,而不是用单数was.请做以下类例题目(答案均为C: (1Yesterday we visited a modern hospital,around_______some fruit shops. A.which is B.it is C.which are D.them are (2The murder happened in an old building,beside______the city police station. A.which are B.it is C.which is D.them are (3Next month we’ll move to a new building,next to_______a nice restaurants where we can have Chinese food. A.which are B.it is C.which is D.them are 2.A man with a bleeding hand hurried in and asked,“Is there a hospital around______I can get some medicine for my wounded hand?” A.that B.which C.where D.what 【陷阱】容易误选B,认为around是介词,选which用以代替前面的名词hospital,在此用作介词around的宾语。 【分析】最佳答案为C。以上语法分析并不算错,但问题是,照此分析,此句的意思即为:有没有这样一个医院,我在它的附近可以买药治我的手伤?这样的语境显然有点不合情理,因为人们通常是在医院里面治伤,而不是在医院附近治伤。此题选C的理由是:句中的around不是介词,而是副词,意为“在附近”;其后的where引导定语从句用以修饰其前的地点名词hospital,句意为:附近有没有一家医院,我可以去治我的手伤? 3._____is known to everybody,the moon travels round the earth once every month. A.It
定语从句的连接词不可以用what． 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。 二.关系代词引导的定语从句 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/wh o) we have often talked about. "
定语从句 概念：定语从句，一个简单句跟在一个名词或代词后（先行词）进行修饰限定，就叫做定语从句。在主句中充当定语成分。被修饰的词叫先行词。定语从句不同于单词作定语的情况，它通常只能放在被修饰的词（即先行词）之后。定语从句由关系词（关系代词、关系副词）引导，关系代词、关系副词位于定语从句句首。 结构：先行词+关系词+从句 关系词： 关系词的类型：关系代词：who,whom,which,that,在从句中可作主语或宾语，whose,在从句中作定语 关系副词：why,where,when,其中why=for which，where=in/at/on which， when=during/on/in which,在从句中做状语 关系词的作用：1.连接作用，连接主句和定语从句 2.指代前面的先行词 3.在定语从句中担任成分 关系词的选择:1.看先行词（被定语从句修饰的词）先行词是“物”可能用which，that，whose,where，when，why等,先行词是“人”可能用who，whom，that， whose等 2.看关系词在定语从句中所担任的句子成分①先行词是人且关系词在从句 中作主语，用who/that②先行词是人且关系词在从句中作宾语，用 whom/that③先行词是物且关系词在定语从句中作主语，用that,which. ④先行词是物且关系词在从句中作宾语，用that,which，也可以省略 记住：关系代词作宾语或表语是可以省略的，作主语是不能省略的，因为主 语后直接是动词，省略的话就出现先行词直接接从句动词的语法错误。举例： Is there anything that you want to say? 中的that就可以省略。而He is the headmaster of this school who also teaches Chemistry. 中的who就不能省 略。⑤先行词是“人”或“物”，关系词在从句中作定语表所属关系，用 whose引导定语从句.注意：表示所属关系不仅仅是人,这个就叫做所属关系， 因此所属关系除了whose以外就有两个，对人是of whom,对物是of which. ⑥先行词是时间、地点或理由的名词，则用关系副词引导定语从句。注意： 如果从句中的谓语动词是及物动词且后面无宾语，那么，即使先行词是表时 间、地点或理由的名词，也不能用关系副词（when，why，where），而要用 可作宾语的关系代词that或which，要考试的同学们千万千万要记住哦！ 3.必须用that引导的情况①先行词是不定代词all, few, little, much, something, nothing, anything等②先行词被序数词或形容词最高级所修饰③先行词被 all, any, every, each, few, little, no, some等修饰④先行词被the only, the very, the same, the last修饰时⑤先行词既有人又有物时⑥当句中已有who时， 为避免重复用that 限定与非限定定语从句 定语从句可分为限定性定语从句和非限定性定语从句 限定性定语从句： 例：I like the book which he bought yesterday.(我喜欢他昨天买的书) 非限定性定语从句：