英语三大从句知识总结

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高考英语从句综合知识点

高考英语从句综合知识点

高考英语从句综合知识点高考英语从句是考试中的重要部分,对于学生来说也是一个相对难以掌握的知识点。

在复习过程中,学生需要综合掌握从句的各种类型及正确的用法。

在这篇文章中,我将为大家总结一些高考英语从句的综合知识点。

一、名词性从句名词性从句主要有三种形式:主语从句、宾语从句和表语从句。

在考试中,我们需要根据不同的语境来正确地使用它们。

1. 主语从句:主语从句在句子中充当主语成分,常用连词有that和whether/if。

例如:Whether we will win the match is still uncertain.(我们是否能赢得比赛还不确定。

)2. 宾语从句:宾语从句在句子中充当宾语成分,常用连词有that, whether/if, 还有一些特殊的动词后接宾语从句,如hope, suggest, advise 等。

例如:They suggested that we should go hiking this weekend.(他们建议我们这个周末去远足。

)3. 表语从句:表语从句在句子中充当表语成分,常用连词有that和whether/if。

例如:The question is whether he will come to the party or not.(问题是他是否会来参加派对。

)二、定语从句定语从句用来修饰名词或代词,在句中充当定语成分。

在日常口语和写作中,定语从句的使用频率相对较高,因此熟练掌握其用法对于高考很有必要。

定语从句的关系词有:that, which, who, whom, whose等。

我们需要根据先行词在定语从句中的作用来选择合适的关系词。

1. 关系代词that和which的区别:that用于限定性定语从句中,不可以省略。

而which则用于非限定性定语从句中,用于修饰整句的内容,可以省略。

例如:The book that I borrowed from the library is very interesting.(我从图书馆借来的那本书非常有趣。

英语从句语法归纳总结

英语从句语法归纳总结

英语从句语法归纳总结英语中的从句是一种句子结构,由一个主句和一个从句组成。

从句在句子中充当名词、形容词或副词的角色,用于进一步解释、修饰或补充主句的意思。

从句在语法上可以根据其功能分为名词从句、形容词从句和副词从句。

本文将对这三种从句的语法用法进行归纳总结。

一、名词从句(Noun Clauses)名词从句充当主句中的名词,具有名词的功能。

它可以担任主语、宾语、表语、同位语等。

1. 名词从句作主语例句:What he said is true. (他说的是真的。

)注:常用连接词有whether/if, that等。

2. 名词从句作宾语例句:I don't know where he lives. (我不知道他住在哪里。

)3. 名词从句作表语例句:The question is whether he will come or not. (问题是他是否会来。

)4. 名词从句作同位语例句:The fact that she passed the exam is known to all. (她通过了考试这个事实众所周知。

)注意:- 名词从句一般由连接词引导,如whether/if, that, what, where, when, how等。

- 宾语从句通常位于及物动词或介词后面。

二、形容词从句(Adjective Clauses)形容词从句用来修饰某个名词,在句中充当形容词的角色。

1. 形容词从句修饰人例句:I like the girl who is sitting over there. (我喜欢那个坐在那边的女孩。

)2. 形容词从句修饰物例句:I have lost the book that you lent me. (我把你借给我的书丢了。

)注意:- 形容词从句一般由关系词引导,如who, whom, whose, which, that 等。

- 关系代词在从句中可以作主语、宾语或修饰语。

英语从句知识点总结

英语从句知识点总结

英语从句知识点总结英语从句是指在一个句子中包含有其他从句的句子结构。

英语从句有很多种类型,包括名词性从句、定语从句和状语从句等。

以下是对这些英语从句的知识点总结:1. 名词性从句 (Noun Clauses):名词性从句可以在句子中充当名词的角色,可以作主语、宾语、表语、同位语等。

常见的名词性从句的引导词有:that, whether, if, who, whom, which, what, whose, when, where, why等。

2. 定语从句 (Adjective Clauses):定语从句用来修饰一个名词或代词,从而起到修饰的作用。

常见的定语从句的引导词有:that, which, who, whom, whose, when, where, why等。

3. 状语从句 (Adverbial Clauses):状语从句用来修饰一个动词、形容词或副词,并对句子中的时间、地点、原因、结果、条件等进行说明。

常见的状语从句的引导词有:when, before, after, while, since, until, because, as, if, unless, although, though, whether等。

4. 引导从句的连接词:引导从句的连接词根据从句的类型而有所不同。

常见的引导从句的连接词有:that, whether, if, who, whom, which, what, whose, when, where, why, how等。

5. 从句的位置:从句可以出现在主句前面、中间或后面,具体的位置取决于从句的类型和句子的结构。

6. 省略从句的连接词:在某些情况下,从句的连接词可以省略,只保留从句的其他成分,例如主语、谓语等。

7. 从句的语序:从句的语序与主句的语序有所不同。

在陈述语序中,从句的语序和主句的语序一致;而在疑问语序中,从句的语序要倒装。

以上是英语从句的一些基本知识点总结。

初中英语语法——三大从句汇总(重点笔记)

初中英语语法——三大从句汇总(重点笔记)

初中英语语法——三大从句汇总在英语中,主要有三大从句,即名词性从句(包括主语从句,宾语从句,表语从句,同位语从句)、形容词性从句(即定语从句)、副词性从句(即状语从句,包括时间、条件、结果、目的、原因、让步、地点、方式等)。

以下是一些基本的从句的语法知识点A、定语从句专项讲解与训练一、定语从句概念定语从句(attributive clause),顾名思义,就是一个句子作定语从属于主句。

定语一般是由形容词充当,所以定语从句又称作形容词从句。

另外,定语从句是由关系代词或关系副词引导的,故又称作关系从句。

定语从句一般放在它所修饰的名词或代词之后,这种名词或代词被称作先行词。

请看示例:The woman who lives next door is a teacher.先行词定语从句在所有的从句中,算定语从句最难掌握,因为汉语里没有定语从句,汉语里只有定语,而且总是放在名词之前来修饰名词。

二、关系代词引导的定语从句关系代词代替前面的先行词,并且在定语从句中充当句子成分,可以作主语、宾语、定语等。

常见的关系代词有:who, that, which。

它们的主格、宾格和所有格如下表所示:先行词主格宾格所有格人 who whom whose物 which which whose of which人、物 that that —(一)关系代词who, whom和 whose的用法who代替人,是主格,在定语从句中作主语。

例如:An architect is a person who designs buildings. 建筑师是设计房屋的人。

I will never forget the teacher who taught us chemistry in the firstyear of my senior middle school.我将永远不会忘记在高一时教我们化学的那位老师。

Anyone who wants to apply for this job must send us the resume by email first. 想应聘这个职位的任何人都必须先通过电子邮件向我们发送简历。

初中英语语法三大从句总结,仅此一份,建议收藏!

初中英语语法三大从句总结,仅此一份,建议收藏!

在初中英语中,主要有三大从句,即宾语从句、定语从句、状语从句(包括时间、条件、结果、目的、原因、让步、地点、方式等)。

小编今天跟大家分享的就是这三个从句的主要语法点,赶快看起来吧!宾语从句一、定义在句子中起宾语作用的从句叫做宾语从句。

二、连接词that: I think that you can pass the exam.Whether/if: I don’t know what the word means.“Wh”: I don’t know what the word means.I don’t know where he found the book.只用whether的情况:1. 与or not连用:I don’t know whether it’s raining or not.2. 与动词不定式连用:He doesn’t know whether to accept the invitation.3. 连接词前有介词时:It depends on whether he is coming.三、时态1. 主句是一般现在时态,从句根据实际情况而定(各种时态均可)She wants to know what he has done for the exam.2.主句是一般过去时态,从句用相应的过去的时态。

1)She said that she was a student.2)She said that she would fly to Japan in a week.3)She said that she had finished her homework already.3. 如果宾语从句说的是客观真理、自然现象或事实时,这时宾语从句要用一般现在时态。

The teacher said that the earth goes round the sun.一、定义在复合句中修饰名词、代词的从句叫定语从句。

三大从句知识点

三大从句知识点

三大从句知识点三大从句是英语语法中的重要知识点,包括名词性从句、形容词性从句和副词性从句。

下面将分别介绍这三种从句的定义、用法和例句。

一、名词性从句名词性从句是在句子中充当名词的成分,可以作主语、宾语、表语或同位语。

名词性从句分为主语从句、宾语从句、表语从句和同位语从句。

1. 主语从句:在句子中充当主语的从句,常用连接词有that、whether、if等。

例句:That she is not coming is a great disappointment to us.(她不来对我们来说是个很大的失望。

)2. 宾语从句:在句子中充当宾语的从句,常用连接词有that、whether、if等。

例句:I don't know whether he will come or not.(我不知道他是否会来。

)3. 表语从句:在句子中充当表语的从句,常用连接词有that、whether、if等。

例句:The important thing is that we finish the project on time.(重要的是我们要按时完成这个项目。

)4. 同位语从句:用来解释或说明名词或代词的从句,常用连接词有that、whether、if等。

例句:The fact that he lied surprised everyone.(他撒谎的事实让每个人都感到惊讶。

)二、形容词性从句形容词性从句是用来修饰名词或代词的从句,常用连接词有who、whom、whose、which、that等。

5. 限制性形容词性从句:对名词或代词进行限制或修饰,不能省略。

例句:The book that I borrowed from the library is very interesting.(我从图书馆借来的那本书非常有趣。

)6. 非限制性形容词性从句:对名词或代词进行补充说明,用逗号与主句隔开,可以省略。

例句:My sister, who is a doctor, lives in London.(我的妹妹是个医生,住在伦敦。

英语从句知识点总结笔记

英语从句知识点总结笔记

英语从句知识点总结笔记一、从句的分类英语中的从句主要包括名词性从句、形容词性从句和副词性从句三种。

1. 名词性从句名词性从句在句中的作用相当于名词,可做主语、宾语、表语或宾语补语。

名词性从句主要包括主语从句、宾语从句、表语从句和同位语从句等。

主语从句:引导词为that, whether, if, who, what, which, whoever, whatever, whichever等。

例如:What he said is true.(他说的话是真的。

)宾语从句:引导词为that, whether, if, who, whom, whose, what, which等。

例如:I know what you mean.(我知道你的意思。

)表语从句:引导词为that, whether, who, whom, whose, what, which等。

例如:The problem is whether we can solve it.(问题是我们能否解决它。

)同位语从句:引导词为that, whether, who, what, which等。

例如:The news that he won the championship pleased everyone.(他赢得了冠军的消息使每个人都很高兴。

)2. 形容词性从句形容词性从句相当于形容词,在句中修饰名词或代词。

形容词性从句的引导词有that, who, whom, whose, which等。

例如:The book that you are reading is interesting.(你正在读的那本书很有趣。

)3. 副词性从句副词性从句相当于副词,在句中修饰动词、形容词、副词等。

副词性从句分为时间状语从句、地点状语从句、原因状语从句、条件状语从句、目的状语从句、结果状语从句等类型。

时间状语从句:引导词有when, while, before, after, since, until, as soon as, whenever, the moment等。

初中英语必会三大从句讲解

初中英语必会三大从句讲解

初中英语必会三大从句讲解1. 名词性从句(Noun Clauses)名词性从句用来在主句中充当名词的作用,有以下三种类型:a. 主语从句(Subject Clauses):主语从句用来作为主句中的主语,通常以连接词从属连词"that"引导,也可以用连接代词"what"、"whatever"、"whoever"、"which"等引导。

例如:-What you said at the meeting is very important.(你在会议上说的话很重要。

)b. 宾语从句(Object Clauses):宾语从句用来作为主句中的宾语,通常以连接词从属连词"that"引导,也可以用连接代词"what"、"whatever"、"whoever"、"which"等引导。

例如:-I believe that he will succeed.(我相信他会成功。

)-She doesn't know what she should do.(她不知道她应该做什么。

)c. 表语从句(Predicate Clauses):表语从句用来作为主句中的表语,通常以连接词从属连词"that"引导,也可以用连接代词"what"、"whatever"、"whoever"、"which"等引导。

例如:-Her dream is that she can travel around the world.(她的梦想是能够周游世界。

)2. 定语从句(Adjective Clauses)定语从句用来修饰或限制名词或代词,通常以关系代词"who"、"whom"、"which"、"whose"、"that"等引导。

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英语三大从句主语从句用作主语,如::That the earth is round is true. 地球为圆的是真实的。

宾语从句用作宾语。

如:Do you know where he lives表语从句用作表语,如:My opinion is that you should not go alone. 我的意见是你不应单独前往。

同位语从句用于解释说明前面的名词。

如:The fact that the earth is round is true. 地球是圆的的事实是真实的。

(that从句用于解释说明the fact)定语从句相当于一个形容词,用于修饰前面的名词。

如:The student who answered the question was John. 回答问题的学生是John.状语从句相当于一个副词,如:When it rains, I usually go to school by bus. 天下雨时,我通常坐公共汽车上学。

(时间状语)If he comes tomorrow, you will see him. 如果他明天来,你就可以看见他。

(if 引导的条件状语从句,其结构为:if +状语从句,+主句)。

要注意在状语从句中有一个规则是“主将从现”,即主句是将来时,则从句要用一般现在时表示将来。

主句和从句的划分方法是相同的。

句子的成分从谓语动词处来划分比较容易。

谓语动词前面的部分是主语,后面常接宾语,修饰谓语动词的是状语,修饰主语、宾语的是定语,若谓语是系动词,则系动词后的部分是表语。

如:I am a teacher. 其中,I 是主语,am是谓语,a teacher 是表语。

He likes playing football very mucy. 其中,he是主语,likes是谓语,playing football是宾语,very much是状语。

名词性从句名词性从句有四类:宾语从句、主语从句、表语从句、同位语从句。

例如:宾语从句:I don’t know where he will go.主语从句:Where he will go is unknown.表语从句:The problem is how we can get so much money.同位语从句:We all feel sorry about the news that he failed in the game.下面几点是学习名词从句要加以注意的:1.whether和if都可以引导宾语从句表达“是否”意,(即引导宾语从句时if和whether可以互换)但以下几种名词从句要用whether(不用if)引导:(1)引导主语从句,且在句首时。

例:Whether he has won the tennis is not known.(但It is not known whether/if he has won the tennis).(2)引导表语从句时。

例The problem is whether he can get a job.(3)引导同位语从句时。

例:I have no idea whether he will come.(4)介词后的whether从句。

例:I worry about whether I hurt her feelings.2.位于句首引导主语从句的that不可忘。

例如:That he got the first place in the competition surprised all of us.3.在“It is suggested/proposed/ordered/a pity/no wonder/necessary/strange/…+that从句”结构中,that从句谓语有时用(should)do这样的虚拟语气形式。

例如:It is suggested that we(should) improve the relations between us.It is a pity that one(should) stay in one place all one´s life.It is strange that she should have failed to see her own shortcomings(缺点).4.在“The reason why…is that…”句式中that不要误为because.例如:The reason why he didn´t go to school yesterday is that he was ill.5.名词从句中that,what用法比较:引导名词从句的that是连词,在句中无成份,无意义,而what是连接代词,what=the thing(s) that.例如:It was told in yesterday´s newspaper that what the students had done was praisedby the factory.I know that he will study.I know what he will study.That he works hard at his lessons is known to us all.What he works hard at is known to us all.All I ask is that you should tell the truth./He is not what(=the person that)heused to be.他和以前大不相同了。

6.where在名词从句中的使用特点:where在名词从句中有时可以变为“the place where”,有时可以变为“介词+the place where” 形式。

例如:主从:Where(=The place where)she has gone is still unknown.宾从:Would you please tell me where(=the place where) Mr Smith lives表从:Your dictionary remains where(=in/at the place where)you put.同位从:Have you any idea where(=of the place where) she is spending her holidays7.无论是哪种名词从句都是陈述语序。

例如:I know where he lives./Please tell me what her name is.当一个特殊疑问句本身就是陈述语序(即“主+谓+(宾)”或“主+系+表”结构),将其变为间接引语(即宾语从句)时,无需改变语序。

例如:What´s the matter with him She asked me what was the matter with him.Who looks after your grandfather He asked me who looked after my grandfather.形容词性从句定语从句一、定语从句与引导词定语从句是在复合句中修饰某一名词或代词的从句。

被修饰的名词或代词叫做选行词,而引导定语从句的词叫引导词,有关系代词和关系副词两类。

懂得什么样的先行词后用什么样的引导词是学好定语从句的关键。

1.关系代词有:that,which,who,whom,whose,在定语从句中作主语、宾语中表语,whose 作定语。

代人的有:who,whom,whose,that;代物的有:that,which,whose.例如:The man who helped you is Mr White.(who代人,在定语从句中作主语)That is the person(whom/who/that) you want to see.(whom,who,that代人,在定语从句中作宾语,可省略)I´m not the fool(that) you thought me to be.(that代人,在定从中作表语)A dictionary is a useful book which(=that) tells us the meaning of words(which或that代物,在定从中作主语)2.关系副词有:when(指时间),where(指地点),why(指原因),在定语从句中作状语。

例如:Would you suggest a time(when) we can have a talk(when可省略)The house where they live is not very large./This is the reason why he did not came to the meeting.注意:不是表时间的先行词都用when引导定从,不是表地点的先行词都用where引导定从。

例如:We´ll visit the factory which(=that) makes radios.(which或that在定从中作主语,where不可用主语,故不可用)They still remember the happy days(which/that) they spent in Beidaihe.(which或that在定从中作spent的宾语,when不可作宾语,故不可用)二、限制性定语从句与非限制性定语从句限制性定语从句和主句之间不用逗号分开,修饰主句中的某一个名词或名词词组或代词;非限制性定语从句常用逗号和主句隔开,可以修饰主句中的某一个词,也可修饰整个句子。

非限制性定语从句不能用that引导,引导非限制性定语从句的关系词不能省略。

非限制性定语从句例:Li Ping´s father, who works in a factory, is an engineer./He tore up my photo, which made me very angry.(which指代主句内容,因前后两句是因果关系,此时which不可换为as。

)He is good at physics, as is known to us all.=As is known to us all, he is good at physics.(as指代主句内容,在as is known/believed, as we all know/believe这类结构中as不可换为which) 三、只用that引导和不用that引导的场合1.只用that引导和不用that引导的场合1)当先行词既包括人又包括物时:He talked about the men and the books that attracted him.2)指物的先行词被any, every, only, very, all, no等修饰时:These are the very points that interest me./That´s the only watch that I like most.3)指物的先行词被序数词或形容词最高级修饰时:The first step that we are to take is very difficult./This is the second card that he gave me.4)先行词是指物的不定代词all, little , few , much,及everything , anything , nothing等时:There is still much that can be done about it./Have you got everything that you need5)先行词是who时:Who that have seen him does not like him2.不用that的场合如下:1)非限制性定语从句中Last night ,I saw a very good film ,which was about the LongMarch .2)介词放在关系代词之前时This is the man from whom I learnt the news3)句中出现了that,或先行词是that时I have found that which I was looking for.副词性从句状语从句时间状语从句:When Susan goes to town, she will visit her grandma.. 苏珊每次进程,总要去看望她奶奶。

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