高中语法之定语从句讲解
高中英语语法定语从句总结全
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。
高中数学定语从句语法讲义
高中数学定语从句语法讲义1. 什么是定语从句？定语从句是一个从句，在句中做修饰限制主句中名词或代词意义的作用。
它通常紧跟在被修饰的名词或代词之后。
2. 定语从句的构成定语从句由关系代词或关系副词引导，关系代词包括：that、which、who、whom、whose；关系副词包括：where、when、why。
3. 关系代词的使用3.1 that- 用来引导限制性定语从句，修饰人和事物。
- 既可以修饰名词，也可以修饰整个句子。
- 不能在定语从句中作主语。
- 可以用于修饰指示代词this、that、these、those。
3.2 which- 用来引导限制性定语从句，修饰事物。
- 不能引导修饰人的定语从句。
- 不能用于修饰指示代词this、that、these、those。
3.3 who/whom- 用来引导限制性定语从句，修饰人。
- who作主语，whom作宾语。
- 可以用于修饰指示代词this、that、these、those。
3.4 whose- 用来引导限制性定语从句，表示所属关系。
- 修饰名词或代词。
4. 关系副词的使用4.1 where- 用来引导限制性定语从句，修饰地点名词。
4.2 when- 用来引导限制性定语从句，修饰时间名词。
4.3 why- 用来引导限制性定语从句，修饰原因名词。
5. 定语从句的位置- 定语从句可以放在被修饰名词的前面或后面，取决于具体语境。
6. 例句1. The book that I borrowed from the library is very interesting.2. The house where they used to live is now for sale.5. This is the car whose owner is my neighbor.以上是关于高中数学定语从句的语法讲义。
定语从句在句子中起着修饰限制作用，通过使用不同的关系代词或关系副词来引导，对名词进行补充说明。
英语语法高中定语从句知识点归纳总结
英语语法高中定语从句知识点归纳总结定语从句是英语语法中的一个重要概念，它在句子中起到修饰名词或代词的作用。
在高中英语学习中，掌握定语从句的使用方法和规则对于提高语言表达能力和理解能力非常关键。
本文将对高中英语定语从句的知识点进行归纳总结。
一、定语从句的定义和作用定语从句是一个句子，它修饰一个名词或代词，用来给出更多的信息，进一步描述或限定该名词或代词的特定内容。
定语从句可以用来修饰人、事、物、地点等。
它在句子中的作用是为主句提供更多的信息，使句子更具体、更有表达力。
二、定语从句的引导词1.关系代词：定语从句中常用的关系代词有：- 人：who，whom，whose- 物：which，that，whose- 人或物：as，where，when2.关系副词：定语从句中常用的关系副词有：- 地点：where- 时间：when- 原因：why三、定语从句的基本结构定语从句的基本结构为：关系代词/副词 + 主句。
其中，关系代词或副词在定语从句中担任主语、宾语、表语或定语的作用。
四、定语从句的几个常见类型1.限制性定语从句：限制性定语从句用来对先行词进行进一步的限定，它的信息是先行词不可或缺的一部分。
限制性定语从句与主句之间没有逗号隔开，通常使用关系代词that，也可使用which或who。
例子:The book that you borrowed from me is very interesting.你从我这里借的那本书非常有趣。
2.非限制性定语从句：非限制性定语从句用来对先行词进行附加说明，它的信息只是对先行词的附加补充，可以省略而不影响句子的整体意思。
非限制性定语从句与主句之间用逗号隔开，通常使用关系代词which，也可使用who。
例子:The weather, which was sunny and warm, made our picnic very enjoyable.天气晴朗温暖，使得我们的野餐非常愉快。
高中英语复习之定语从句课件(共25张)
A. where B. which
C. what D. when
7. The book has helped me greatly in my daily
communication, especially at work ___D_____ a good
impression is a must.
A. which B. when C. as D. where
1. The Science Museum, ______A______ we visited during a
recent trip to Britain, is one of London's tourist attractions.
A. which
B. what C. that D. where
12．必须注意的问题： (1)关系词作主语时，从句中谓语的数。 (2)注意区别定语从句与强调句。 ①定语从句中关系词作从句成分，复合句。 ②强调句中it无意义，that/who不是引导词。 ③去掉it is/was和that/who后，如果句子意思讲得通则是 强调句，讲不通则不是。 It is the museum that/which we visited last year.(定语 从句) It was in the hotel that we stayed last night.(强调句)
9．whose作关系词既指人又指物，在从句中作定语。 Do you know Mr.Smith whose story is very moving? There is a room，whose window faces the river. 10．关系代词as在从句中作主语、宾语和表语。 (1)先行词被such和the same修饰，或句型as many(much)中，从句都用 as 引导。Such books as you bought are useful. The school is just the same as it was 10 years ago. 注意：①such...that...引导结果状语从句。如：They are such lovely children that we love them much。 ②the same...that...引导定语从句。如：I want to use the same tool that you used just now.
高中定语从句语法讲解 优质课件
从句结构不完整，缺成分！用关系代词！
先行词+关系词+句子 定语从句的结构
关系代词
人：who whom that 物：which that xx的：whose
I like those books whose topics are about history.
先行词是物，关系代词作从句的定语， 译为“....的”,在这里是“书的（主题）”。
12. I’ll never forget the day _w_h_e_n_ she won the game.
Summary and Homework
listen to the music and find out all attributive clause:
#1 My Love -Westlife #2 Rhythm of the Rain - The Cascades #3 Valder Fields - Tamas Wells #4 All Too Well - Taylor Swift
I came to the city where you live.
①找出句中的先行词（时间/地点/原因），关系词和从句， ②判断从句结构是否完整。
I came to the city where you live. I will never forget the autumn when I met Tom. Tell me the reason why you like math!
This is the place that/whic（h we visited last time.）
从句缺少宾语，关系代词在从句中作宾语
This is the place where（we visited my grandparents last time.） 从句不缺少句子成分
高中英语语法复习——定语从句(共45张ppt)
2、先行词：被定语从句修饰的名词或 者代词叫做先行词。定语从句通常 置于它所修饰的成分之后。
eg: The boy who is playing basketball is my younger brother.
3、关系词：引导定语从句的关联词就叫关系 词。
A. 把从句和主句中被修饰的先行词连接在 一起．
2. I think the day will finally come______ air pollution can be put under control. A. that B. which C. when D. as
3. This is the store______ we visited the famous shop assistant. A. where B. there C. that D. which
结构分析： 系词所指代的先行词在句中作 know的宾语。
4. I don’t like the way _____ you speak to her. A. / B. that C. in which D. all A, B and C
特别注意!（5）
在实践中会遇到很多形似定语从句的句子，要 注意定语从句与其它从句的结构上的细微差别, 能够正确区分使用它们.
couldn’t be found.
A. that
B.where C. in which D. in that
The places couldn’t be found.可知关 系词所指代的先行词在句中作主语。
结构分析：
3. This is the reason ______ he has always been eager to know for these years. A. which B. why C. for which D. because He has always been eager to know the reason for these years.可知关
高中定语从句知识点
高中定语从句知识点在英语学习中，定语从句是一个非常重要的语法知识点。
掌握了定语从句的使用方法和注意事项，可以帮助我们更准确地表达和理解句子的含义。
下面将介绍一些高中常见的定语从句知识点。
一、定语从句的基本概念定语从句是用来修饰名词或代词的从句，它像一个形容词，对先行词进行修饰和说明。
定语从句一般由关系代词（如that, which, who, whom, whose等）或关系副词（如where, when, why等）引导。
二、定语从句的引导词1.关系代词a. that：常用于修饰人和物，在从句中作主语或宾语时均可使用。
例句：The book that you borrowed from the library is very interesting.b. which：常用于修饰事物，在从句中作主语或宾语时均可使用。
例句：I bought a new car, which is very expensive.c. who/whom：常用于修饰人，在从句中作主语或宾语时使用。
例句：The girl who is sitting next to me is my best friend.2.关系副词a. where：表示地点。
例句：This is the school where I used to study.b. when：表示时间。
例句：The day when I met you was the happiest day of my life.c. why：表示原因。
例句：I don't know the reason why he left without saying goodbye.三、定语从句的位置定语从句可以放在先行词之前或之后。
1. 先行词在定语从句之前时，用逗号将其与定语从句隔开。
例句：Jane, who is my best friend, is coming to visit me tomorrow.2. 先行词在定语从句之后时，不使用逗号。
高中英语语法讲解定语从句课件(共53张PPT)
关系代词的实质
Join the following sentences:
The girl is Mary. We saw her yesterday.
The girl her we saw
yesterday is Mary.
关系代词的实质
Join the following sentences:
1.that 与which
1.This is the best TV _______ that is made in China. that he 2.The first museum _______ visited in China was the History Museum.
先行词被形容词最高级 或序数词修饰时，引导 定语从句多用that 。
引导定语从句用that .
1.that 与which 1.Who that _______ you have ever
know can do it better ?
Who做先行词时， 引导定语从句用 that
1.that 与which
1.Her bag, in ________ which she put all her money, has been stolen. which she 2.This is the ring on ________ spent 1000 dollars. 3.Xiao Wang , with ________ I went whom to the concert, enjoy it very mue is such a lazy man_____ nobody wants to work with______. A. as; him B. that; / C. as; / D. whom; him 2. Mrs. Black took the police back to____ place ____ she witnessed the robbery. A. the same; as B. the same; where C. the same ; that D. as the same; as
【高中英语】英语语法讲解之定语从句
【高中英语】英语语法讲解之定语从句（一）定语从句的结构：在复合句中，修饰某个名词或代词的句子（做这个名词或代词的定语）叫定语从句，定语从句一般放在被修饰的名词或代词后面，被修饰的名词或代词叫做定语从句的先行词，它与定语从句之间要有一个词连接，这个词指代先行词的内容叫做关系词（关系代词或关系副词：that,which,who,whose,when,where,why）。
先行词在定语从句中充当主语，宾语，时间，地点，原因状语。
结构：先行词+关系词+定语从句。
1.thereshesawawallofwaterthatwasquicklyadvancingtowardsher.2.在日本，有人看到其他人在谈论他们时，会认为这意味着钱。
4.theparkhasaconservationcenterthathelpsprotectmarineanimalsandtheirhabitatsin theriversandcoastalwatersofasia.5.访客可以在他们可以看到的地方查看他们在自己的房间内看到的东西。
6.oprahwinfreyisablackwomanwhoserisetofameisaninspiringstory.（二）定语从句分为限制性定语从句和非限制性定语从句：限定性定语从句：从句对先行词进行必要的描述或说明，缺少它，则句义显得不完整，从句与先行词紧密相连。
非限制性定语从句：补充和解释先行词。
它与先行词之间用逗号分隔。
1.beforeshecouldmove,sheheardaloudnoise,whichgrewtoaterribleroar.2.树木一棵接一棵地被水砍倒，水的深度必须达到米。
3.flora,whosebeautifulhairanddresswereallcoldandwet,startedcrying.4.他们的演讲包括节奏和押韵词，这些词经常引起听众的掌声。
高中英语语法-定语从句详解(共111张PPT)
her The girl we saw
yesterday is Mary.
Join the following sentences:
The girl is Mary. We saw her yesterday.
her The girl we saw
yesterday is Mary.
Join the following sentences:
哪个关联词
句子结构分析 各种从句的区别 关联词的选用
句子成分&结构
句子结构分析
抓主干
1. I like popular music. 2. The girl laughed in her room. 3. The plane crashed and killed all 200
people aboard. 4. He was adopted when he was 13. 5. We offered him our congratulations. 6. I can’t stand staying at home all day
• Have you seen the film Titanic, _____ leading actor is world famous?
A. its
B. it’s
C. whose
D. which
which
• China is an ancient country of civilization which has a history of more than 5, 000 years.
our school.
1. Women often go shopping.
2. I have worked hard on my English for quite a few years.
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定语从句定语：修饰名词或代词的成分一朵漂亮的花 a beautiful flower 定义：复合句中修饰名词或代词的从句先行词：被从句修饰的名词或代词(有时可以是句子)关系词：引导定语从句的词 作用：连接定语从句；指代先行词；在定语从句中充当成分（主宾表定状）关系代词that 人、物 主宾表（做宾可省）The girl that we saw yesterday was Jim’s sister.（宾）A plane is a machine that can fly.（主）which物 主宾表 (做宾可省, 作介词宾语不可省)They planted some trees which didn’t need much water.（主）who人 主宾表（做宾可省）There is a girl who wants to see you.（主）whom人 宾表（做动宾可省，作介词宾语不可省） The old man who/whom you saw yesterday is a thinker. 你昨天见到的那位老人是位思想家。
whose人、物，修饰名词作定语，相当于所修饰成分的前置所有格，可以转化为“the ＋名词＋of which/whom” 和“of which/whom ＋the ＋名词”的形式。
This is the scientist whose name is known all over the country.→This is the scientist the name of whom is known all over the country.This is the scientist of whom the name is known all over the country.Please pass me the book whose cover is green. →Please pass me the book the cover of which is green. Please pass me the book of which the cover is green.在限制性定语从句中，关系代词指物时只能用that 而不用which 的情况：先行词是不定代词时。
如all ，little ，few ，none ，anything，something,everything, nothing 等Can you give me anything that has no sugar inside?先行词是序数词或被序数词修饰时。
This is the first two -storey bus that runs in our city.先行词是形容词最高级或被形容词最高级修饰Guilin is the most beautiful city关系副词介词+关系代词时。
that I have ever visited.先行词被the only, thevery, the right等修饰时。
This is the very scarf thatmother has been looking for.这就是妈妈一直在找的那条围巾。
先行词既有人又有物时Can you tell me the people andevents that you saw in Britain?when先行词是time, day, week, year 等时间类名词，在从句中作时间状语可由介词+which替代I can not forget the day when (on which) I first saw you.注意：当先行词是表示时间的time, day 等或表示地点的place, house 等时，一定要注意分析从句的结构：1.从句缺少主语或宾语，关系词应用which或that，2.从句缺少时间状语或地点状语，才能用when 或where。
I still remember the day (which/that) we spent together in the city.先行词为时间，从句缺宾语I can not forget the day when (on which) I first saw you.先行词为时间类名词，从句缺时间状语where先行词是place, street, house, city, country等地点类名词，或一些抽象意义的名词，如point, case, position, condition,situation。
在从句中作地点状语，可由介词+which替代This is the house where (in which) they lived a week ago.why指原因或理由，它的先行词只有reason，在句中作原因状语可由for which代替The reason why (for which) I don’t trust him is that he oftentells lies.介词+关系代词结构中，指人用whom,指物用which,无其他选择介词的选择方法可以总结为：“一先、二动、三意义、四特殊”。
Do you remember the day on which (when) you joined us? There isn’t a single person to whom she can turn for help.一先，即先看先行词，介词往往和先行词构成固定搭配时间常和on, in, by搭配；地点常用on，in，at；原因用for；方式用in，by，with This is the house in which (where) the inventor lived. (lived in the house)二动，即看从句中的谓语动词结构。
根据从句中谓语动词的搭配选择合适的介词。
He is the person of whom everyone has heard.他是那位所有人都听说过的人。
(hear of 听说)三意义：通过判断主句表达的全部意义来确定合适的介词He was educated at a local high school，after which he went on toBeijing University. (动作先后顺序，after)四特殊：介词of 常用于“表示部分的词语＋of＋关系代词结构”。
1.不定代词all，both，none，neither，either，some，any +of＋关系代词2.数词(含基数词，序数词，分数和百分数)+of＋关系代词1. The old man has two sons, both of whom are doctors2. There are sixty students in our class，twenty of whom are girls.3. The factory produces half a million pairs of shoes every year, 80% of which are sold abroad.考点一：who和whom 考点二：如何区别关系代词和关系副词？考点三：occasion,period做先行词，并在从句中做时间状语考点四：先行词为the way,并在从句中作方式状语occasion，period等作先行词时，且从句中缺少时间状语，常用关系副词when。
There are occasions when one must yield.There are occasions on which one must yield.任何人都有不得不屈服的时候。
(时间状语)当先行词为the way时，并在从句中作方式状语，从句用that 或in which，或省略不用。
如果作主宾表，则正常使用关系词。
We admire the way he solved the problem.We admire the way that he solved the problem.We admire the way in which he solved the problem.We admire the way that/which he suggested.(在从句中作宾语)考点五：使用非限制性定语从句应注意的问题考点六：as固定搭配考点七：as和which指代整句时的区别1.非限制性定语从句不用that引导。
I am fond of the novel，which you bought for me.2．非限制性定语从句不用why引导，而用for whichI have told him the reason，for which I missed the bus. 3．非限制性定语从句的先行词可以是整个主句的内容，这时从句谓语动词要用第三人称单数。
He is shallow，which is known to us all in our company.他很肤浅，我们公司的人都知道。
(先行词为主句的内容)as is said above 如上所述as is known to all 众所周知as has been said before如前所说as is often the case情况常常如此as has been pointed out正如已经指出的那样as often happens这种情况常常发生as is already mentioned above就跟上边所提到的那样在非限制性定语从句中，as和which可指代整句。
1.as位置灵活；which只可置于主句的之后。
2.as意为“正如…，就象…”；which意为“这一点，这件事”。
1. The room hasn’t been cleanedfor weeks, which makes it verydirty.2. As we had expected,he waslate again.3.数词＋名词+of＋关系代词4.the＋最高级/比较级+of＋关系代词5.表示数目或数量的词语many，most，few，several，enough, half, a quarter+of＋关系代词4. There are sixty students，two boys of whom are my friends.5. There are two rooms，the smaller of which is my study room.6.There are sixty students, most of whom are from China.who可取代whom在从句中作动词的宾语，也可省略。