大学英语定语从句汇总
(完整版)定语从句归纳
定语从句（the attributive clause ）一．什么叫定语从句？一个句子作定语就叫定语从句。
二．定语从句的结构及种类1. 结构：关系词 +主语+谓语+其它2. 种类：限制性定语从句和非限制性定语从句三．关系词的分类及关系词1.关系代词： who ，whom, whose, that ,which, as2.关系副词： when ，where ，why四．关系词的功用1.起连接作用，引导定语从句2.在定语从句中作一个成分——主语，宾语，状语，定语，表语。
五．什么是先行词？被定语从句所修饰的词是先行词。
六．关系词的用法1.who当先行词是指人得名词或代词，而且关系词在句中作主语时，选who 。
The boy who is standingover there is Tom.He who doesn ’t reach the Great Wall is not a true man.2.whom当先行词是指人得名词，而且关系词在句中作主语时，选w h o m.This is our English teacher whom everybody likes.3.whose①当先行词是指人的名词，而且关系词在句中作定语时，选whose. This is my deskmate whose father works in a factory.②当先行词是指物的名词，而且关系在句中作定语时，选whose.We study in a classroom whose windows face to the south.4.that①当先行词是指物的名词，关系词在句中作主语时，选that.This is a machine that can walk.②当先行词是指物的名词，关系词在句中作宾语时，选that. 另外，that 可以省略。
I like the present (that) my father sent me.③当先行词是指人的名词，关系词也可选用that=whoThe boy that/who is playing football on the play ground is my brother.5.which当先行词是指物的名词时，关系词也可选用which ，它在句中作主语或宾语，which=that6.下列情况下，关系词只能选用that①当先行词为不定代词something, anything, nothing, everything 时Is there anything that I can do for you?②当先行词为不定代词all 时Mr. Li does all that he can to do his work well.③ 当先行词被 all, some, any 修饰时These are all the things that I have done today.④当先行词被the only, the very 修饰时This is the only computer that he often turns to for help.⑤ 当先行词被序数词，形容词最高级修饰时This is the cleaning room that you can see here.⑥time 作先行词，前面有序数词或last 修饰时This is the last time that I ’ll give y oupocket m o n e y.⑦ 尽管先行词指人，但关系词在句中作表语时。
定语从句语法总结
定语从句语法总结定语从句是修饰名词或代词的从句，在句中充当定语的作用。
它可以用来进一步描述、限定或补充名词或代词的含义。
定语从句通常由关系代词或关系副词引导。
以下是一些关于定语从句的语法总结：1.关系代词：（1）主格：who，which，that- Who用于指人，作主语时代替的人- The person who is standing over there is my brother.- Which用于指物，作主语时代替的事物- The book which is on the table is mine.- That用于指人或物，作主语时代替的人或事物，比who和which 更常用- The man that is talking to Mary is her boss.（2）宾格：whom，which，that- Whom用于指人，作宾语时代替的人- The person whom I met yesterday is my teacher.- Which用于指物，作宾语时代替的事物- The book which I bought yesterday is very interesting.- That用于指人或物，作宾语时代替的人或事物，比whom和which 更常用- The man that I saw in the park is my neighbor.（3）所有格：whose- Whose用于指人或物，表示所有关系- The woman whose husband is a doctor is my aunt.2. 关系副词：when，where，why- When用于指时间，修饰表示时间的名词- The day when we met was sunny and beautiful.- Where用于指地点，修饰表示地点的名词- The city where I was born is very beautiful.- Why用于指原因，修饰表示原因的名词- The reason why he came late is that he missed the bus.注意事项：-在非限定性定语从句中，关系代词或关系副词前面需加逗号或分号- 关系代词who，which，that在口语和非正式的书面语中，常可省略-在定语从句中，关系代词或关系副词在从句中可以充当主语、宾语、表语或定语，并且其人称、数要与先行词保持一致-定语从句的谓语动词通常与先行词保持一致，但也有例外情况，如当先行词表示所有者时，谓语动词要与关系代词的先行词保持一致。
最全英语定语从句总结
最全英语定语从句总结定语从句（Adjective Clause）是用来修饰名词或代词的从句。
下面总结了最全的英语定语从句的用法。
1.关系代词引导定语从句：- 关系代词：who, whom, whose, which, that-关系代词在定语从句中的用法：- who/whom/whose：修饰人- which/that：修饰事物、动物2.常用句型：- 主格定语从句：The person who is standing there is my friend.- 宾格定语从句：The woman whom I talked to is a doctor.- 物主定语从句：The book whose cover is red belongs to me.- 非限制性定语从句：My brother, who lives in London, came to visit me.3.关系代词的选择：- who/that：表示人，可做主语或宾语- whom/that：表示人，只能做宾语- which/that：表示事物或动物，做主语或宾语- whose：表示物或人，表示所有关系4.关系副词引导定语从句：- 关系副词：where, when, why-关系副词在定语从句中的用法：- where：表示地点- when：表示时间- why：表示原因5.非限制性定语从句：-非限制性定语从句用逗号与句子主体隔开，几乎与主句无关，可以省略-非限制性定语从句对句子的主要内容起补充或解释作用- 非限制性定语从句中常用关系代词who, which, that 或者关系副词when6.定语从句省略：- 在定语从句中，如果从句主语和主句的主语相同并且是人称代词，可以省略关系代词who/whom/which/that7.定语从句中的动词形式：-定语从句中的谓语动词根据先行词的人称和数的特点进行变化，但受关系代词引导的从句不存在时态变化总之，定语从句是修饰名词或代词的从句，可以由关系代词或关系副词引导。
英语的定语从句总结（精选6篇）
英语的定语从句总结（精选6篇）英语的定语从句总结篇1一、关系代词引导的定语从句1、由who, whom, that，Whose引导的从句这些词代替的先行词是人的名词或代词，who作主语指人，whom作宾语指人，that既可作主语又可作宾语(作宾语可以省略)，可以指人也可以指物。
Whose 用来指人或物，只用作定语。
(1) Is he the man who/that wants to see you? 他是那个想见你的男人吗?(who/that在从句中作主语)(2) 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)(3) The man whom you spoke to just now is our English teacher 你刚刚说话的那个男人是我们的英语老师(4) he man whose son is a doctor is our professor. 那个儿子是医生的男人是我们的教授。
2、由which, that引导的从句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，作宾语时可以省略，例如：(1) 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在从句中作主语)(2) The package (which / that) you are carrying is about to come unwrapped. 你拿那个包裹快要散开了。
(which / that在从句中作宾语)注意：代表物时多用which，但在下列情况中用that而不用which：a)先行词是anything, everything, nothing , none等不定代词时;b)先行词由every, any, all, some, no, little, few, much等修饰时，这时的that常被省略;c)先行词前有序数词或被形容词最高级修饰时;d)先行词中既有人又有物时;e)整个句中前面已有which，who,that时;f)当先行词为物并作表语时;g)先行词为one时;h)先行词同时又被the only,the very,the same修饰时;二、关系副词引导的定语从句1、when指时间在定语从句中做时间状语也可做连接词用I still remember the day when I first came to the school.2、where指地点在定语从句中做地点状语 Shanghai is the city where I was born.3、why指原因在定语从句中做原因状语，用在reason 后面。
定语从句总结-完整版
定语从句总结-完整版一、定语从句：由关系代词who, whom, whose, that, which,as; 关系副词when, where, why 引导。
who,whom引导人；whose, that,as引导人/物；which引导物例句1. The death notices tell us about people who have died during the week.2. The man whom you spoke to just now is my friend.3. The building whose lights are on is beautiful.4. Please find a place which we can have a private talk in.5.This is the book that she recommended to me.6. The knee is the joint where the thighbone meets the large bone of the lower leg.7. He still remembers the day when he went to school.8. It is no need telling us the reason why you didn't finish it in time.9. He has three sons, two of whom died in the war.10. Mr. Smith, whose wife is a clerk, teaches us English.11. In the Sunday paper there are comics, which children enjoy.二、限制性定语从句限制性定语从句是先行词在意义上不可缺少的定语，若省略，所修饰主句的内容就不完整或失去意义，和主句的关系十分密切，写时不可用逗号分开。
(完整版)定语从句知识点大全
(完整版)定语从句知识点大全什么是定语从句？定语从句是英语中常用的一种修饰句子成分的从句形式。
它通常用来修饰名词或代词，在句子中起定语的作用。
定语从句一般由关系代词或关系副词引导，并且与被修饰的名词或代词有一定的关系。
关系代词的用法关系代词用来代替先行词，并引导定语从句。
常用的关系代词有：- who: 指人，作主语- whom: 指人，作宾语- which: 指物，作主语或宾语- whose: 所有格，指人或物- that: 指人或物，作主语或宾语关系副词的用法关系副词用来引导定语从句，并表示地点、时间、原因等关系。
常用的关系副词有：- where: 表示地点- when: 表示时间- why: 表示原因定语从句的形式定语从句可以是限制性的，也可以是非限制性的。
限制性定语从句限制性定语从句是对先行词进行限定和修饰的从句，如果去掉，整个句子的意思就不完整或失去了关键信息。
限制性定语从句通常使用关系代词和关系副词引导，关系代词在从句中作主语或宾语。
非限制性定语从句非限制性定语从句是对先行词进行补充说明，它对整个句子的意思并不具有限制作用，就算去掉也不会影响主句的表达。
非限制性定语从句通常使用逗号将其和主句隔开，关系代词在从句中作主语或宾语。
定语从句的位置定语从句可以放在先行词之后，也可以放在先行词之前。
定语从句的例句- I have a friend who lives in New York.（非限制性定语从句）- The book that you borrowed is on the desk.（限制性定语从句）以上就是关于定语从句的一些基本知识点。
定语从句在英语语法中是一个重要的内容，掌握好定语从句的用法可以有效地提升我们的写作水平。
希望本文对您有所帮助！。
定语从句知识点归纳
定语从句知识点归纳1.定语从句用来修饰一个名词或代词，从而对它进行说明或限定。
2. 定语从句通常由关系代词who, whom, whose, which, that引导，也可以由关系副词where, when, why引导。
3.定语从句一般紧跟在被修饰的名词或代词之后，形成一个整体结构，不能独立存在。
4.定语从句中的谓语动词根据先行词在定语从句中的成分确定时态和语态。
5. 定语从句的关系代词引导的根据在意义和格的不同，可分为人和物两类。
who, whom, whose用于人，which, that用于物。
6.定语从句中的先行词可以是人也可以是物，先行词需在定语从句中扮演一个名词的角色。
7. 关系代词who, whom, which, that在定语从句中可以充当主语、宾语、表语或定语。
8. 关系代词who, whom可以在定语从句中指代人的先行词作主语或宾语，它们的区别在于who做主语时指代的是动作的执行者，whom做宾语时指代的是动作的承受者。
9. 关系代词which, that在定语从句中可以指代物的先行词作主语或宾语。
10. 关系代词whose用于指代人或物的所有关系，相当于“人的”或“物的”。
11. 关系副词where引导定语从句，修饰地点，相当于介词+关系代词的形式，如in which, at which，等。
12. 关系副词when引导定语从句，修饰时间，相当于介词+关系代词的形式，如on which, at which，等。
13. 关系副词why引导定语从句，修饰原因，相当于介词+关系代词的形式，如for which，等。
14.在定语从句中，关系代词和关系副词可以省略，但要根据具体语境决定是否省略。
15. 在定语从句中，关系代词that和关系副词where，when，why常用于限制性定语从句中，关系代词which，who，whom和关系副词可以用于限制性定语从句和非限制性定语从句中。
定语从句相关知识点总结
定语从句相关知识点总结一、定语从句的概念。
1. 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。
- 例如：I like the book which/that is very interesting. 其中“book”是先行词，“which/that is very interesting”是定语从句，用来修饰“book”。
二、关系代词的用法。
1. that.- 既可以指人也可以指物，在从句中作主语或宾语。
- 当先行词是all, much, little, something, everything, anything, nothing, none等不定代词时，关系代词用that。
- 例如：All that can be done has been done.（先行词是“All”，关系代词“that”在从句中作主语）- 当先行词被序数词或形容词最高级修饰时，关系代词用that。
- 例如：This is the best film that I have ever seen.（先行词“film”被最高级“the best”修饰，关系代词“that”在从句中作宾语，可省略）- 当先行词被the only, the very, the same等修饰时，关系代词用that。
- 例如：This is the very book that I want.（先行词“book”被“the very”修饰，关系代词“that”在从句中作宾语）2. which.- 指物，在从句中作主语或宾语。
- 例如：The book which/that is on the desk is mine.（“which/that”在从句中作主语）；I like the book which/that you lent me.（“which/that”在从句中作宾语）- 在非限制性定语从句（从句与主句之间用逗号隔开）中，只能用which，不能用that。
大学定语从句总结用法大全
大学定语从句总结用法大全一、定义：定语从句是修饰一个名词或代词的从句，在从句中充当定语。
二、关系代词的引导词：1. 关系代词：• 指人：who, whom, that• 指物：which, that• 指人或物：whose2. 关系代词的用法：• 用作主语：The student who is sitting next to me is my best friend.• 用作宾语补足语：I have a lot of friends whom I can rely on.• 用作定语：We visited the museum, which was built in 1920.• 用作表语：This is the house that I live in.• 用作介词宾语：This is the pen with which I like to write.三、关系副词的引导词：1. 关系副词：• 地点：where• 时间：when• 原因：why2. 关系副词的用法：• 用来引导地点状语从句：I still remember the house where I grew up.• 用来引导时间状语从句：I will never forget the day when we met.• 用来引导原因状语从句：She didn't tell me the reason why she was crying.四、定语从句的句型：1. 限制性定语从句：• 介词+关系代词引导：This is the car in which I had my first driving lesson.• 多个从句连接：The room where he works and sleeps is very small.• 先行词被all, much, everything等修饰：I appreciate everything that you have done for me.2. 非限制性定语从句：• 逗号隔开：I bought a new laptop, which is very powerful.• 用which或who引导：Tom, who is my brother, lives in London.五、定语从句的注意事项：1. 指代不明确时用which而不用that：I lost my phone, which is very expensive.2. 指代人时用who或whom而不用that：The girl who is singing is my sister.3. 指代整个句子时用which而不用that：The weather is good, which makes me happy.4. 先行词被最高级修饰时，用关系副词引导：This is the most beautiful place where I have ever been.5. 当从句中有介词时，关系代词不能省略：The book on which she is reading is very interesting.六、练题：1. He is the person _______ helped me with my homework yesterday. (who/whom/which)3. This is the book _______ I told you about. (which/that/who)4. I will never forget the day _______ we met. (where/when/why)5. The city _______ he was born in is famous for its historical sites. (that/which/where)以上是大学定语从句总结用法大全，希望对你有帮助。
大学英语之定语从句
• I was born in the village where economy and politics were pretty backward.
• 以上句子就可以替换为: • I was born in the village in which economy and ……..
• That was a period when everybody wanted to make great contributions.
• Yesterday, I met the professor who ( that, which) taught us English ten years ago. • 此句的不同之处是,who在这里做了?(主语) • 我终于找到了我丢了很多天的小狗. I finally found the dog that I lost for so many days. • 他的外婆是一个的任何事情都非常认真的女人
定语从句
在英语里,定语从句包括限制性定语从句和非限制性定语 从句.无论是哪种从句,都是做修饰作用,修饰前面的名 词或者是一个句子 (只限定在非限制性定语从句).其所 修饰的名词在后面的定语从句中做一定的成分. 一 定语从句 (1) 定语从句(即限制性定语从句)由that, which, who, whom引导.其修饰词在后面的句子里做主语,宾语. That , which ,who 可指代主语; 同时,that, which, whom 指代宾语.例如: Yesterday, I met the man that (whom) I have not seen for a long time. 在这个句子里,that 用以修饰名词man, 而man在后面的句 子里所做成分是? 这就是用whom的原因.
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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。
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, which, who, whom, whose, as等，绝对没有WHAT；关系副词有where, when, why等。
关系词常有3个作用：①连接作用，引导定语从句。
②代替主句中的先行词，甚至可能是主句中的一部分或者整个主句。
③在定语从句中充当一句子成分。
注：关系代词有主语、宾语之分。
一般whom作为宾语。
关系代词在从句中作主语，宾语，表语，定语等，关系副词在从句中作地点状语，时间状语，原因状语等。
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（动词不定式短语、动名词短语和分词短语）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。
关系代词关系代词所代替的先行词是人或物的名词或代词，并在从句中充当主语、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。
who指人在从句中做主语(1) The boys who are playing football are from Class One. 在踢足球的男孩们是一班的.(2) Yesterday I helped an old man who lost his way. 昨天，我帮助了一个迷路的老人.whom指人在定语从句中充当宾语，常省略。
（注：who和whom已无太大区别，基本可以通用。
唯一区别是who可以做主语而whom不可以。
）(1) Mr. Liu is the person (whom) you talked with on the bus. 刘先生就是在公交车上和你聊天的那个人.(2) Mr. Ling is just the boy(whom)I want to see. 凌先生恰巧就是我想见的那个男孩.(3) The man who/whom you met just now is my friend. 你刚刚见到的那个人就是我的朋友.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。
如果在从句中做宾语,就用whom或who.比如: He is the man whom/who I talk to. 他就是那个和我聊天的男人.如果是在从句中作主语就只能用who.比如: He is the man who has an English book. 他就是那个有英语书的男人.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 color is yellow?(6) Do you like the book the color of which is yellow?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. 足球是大多数男孩都喜欢的游戏.(2) This is the pen (which) he bought yesterday. 这是他昨天刚买的钢笔.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。
(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?关系副词引导的定语从句when指时间在定语从句中做时间状语(1) I still remember the day when I first came to the school.(2) The time when we got together finally came.where指地点在定语从句中做地点状语(1) Shanghai is the city where I was born.(2) The house where I lived ten years ago has been pulled down. why指原因在定语从句中做原因状语(1) Please tell me the reason why you missed the plane.(2) I don’t know the reason why he looks unhappy today.注意：关系副词引导的从句可以由“介词+关系代词”引导的从句替换(1) The reason why/ for which he refused the invitation is not clear,(2) From the year when/in which he was going to school he began to know what he wanted when he grew up.限定性定语从句关系代词关系代词：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.]2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3. 代表物时多用which，但在下列情况中用that而不用which：a)先行词是anything, everything, nothing , none等不定代词时；b)先行词由every, any, all, some, no, little, few, much等修饰时，这时的that常被省略；c)先行词前有序数词或形容词最高级修饰时；d)先行词就是序数词或最高级时；e)先行词中既有人又有物时；f)整个句中前面已有which时；g)当先行词为物并作表语时。
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。
关系副词关系副词：在句中作状语关系副词=介词+关系代词why=for whichwhere=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 arrived in London, we had stayed there for two weeks.I still remember the first time I met her.Each time he goes to business trip, he brings a lot of living necessities, such as towels, soap, toothbrush etc。
3. 当从句的逻辑主语是some, any, no, somebody, anybody, nobody, something, anything, everything或nothing时，常用there is来引导There is somebody here who wants to speak to you. 这里有人要和你说话。
编辑本段非限定性定语从句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1. which引导的非限定性定语从句来说明前面整个句子的情况或主句的某一部分2.当先行词是专有名词或物主代词和指示代词所修饰时，其后的定语从句通常是非限制性的，例如：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。
My house, which I bought last year, has got a lovely garden. 我去年买的的那幢房子带着个漂亮的花园。
This novel, which I have read three times, is very touching. 这本小说很动人，我已经读了三遍。
3.非限制性定语从句还能将整个主句作为先行词, 对其进行修饰, 这时从句谓语动词要用第三人称单数，例如：He seems not to have grasped what I meant, which greatly upsets me. 他似乎没抓住我的意思，这使我心烦。
Liquid water changes to vapor, which is called evaporation. 液态水变为蒸汽，这就叫做蒸发。
4. 有时as也可用作关系代词5. 在非限定性定语从句中，不能用关系副词why和关系代词that，而用who, whom代表人，用which,whose代表事物，如果需要用why，可用for which代替.；p.s: which引导非限定性定语从句其后不可省略成分，as可以编辑本段介词和关系代词1）介词后面的关系词不能省略。