高中英语语法定语从句总结
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。
定语从句高一知识点总结

定语从句高一知识点总结定语从句是高中英语中一个重要的语法知识点。
它能够为主句提供修饰成分,使得句子更加准确、丰富。
下面是对定语从句的高中英语知识点总结:一、定语从句的定义和作用定语从句是一个句子,用来修饰一个名词或代词。
它提供了更多的描述和信息,以使主句更加明确。
定语从句可以用来修饰人或物,而且在句子中可以作为主语、宾语、表语或定语。
二、定语从句的引导词1.关系代词:who, whom, whose, which, that2.关系副词:when, where, why三、定语从句的位置定语从句通常紧跟在所修饰的名词或代词之后。
四、关系代词的用法和例句1.用who或that代替修饰人的名词,作为定语从句的主语。
例句:The boy who is reading in the library is my brother.2.用whom或that代替修饰人的名词,作为定语从句的宾语。
例句:The girl whom you met yesterday is my best friend.3.用which或that代替修饰物的名词,作为定语从句的主语或宾语。
例句:The book which I borrowed from the library is very interesting.4.用whose表示所修饰名词的所有关系。
例句:The man whose car was stolen reported it to the police.五、关系副词的用法和例句1.用when表示时间,修饰修饰时间的名词,作为定语从句的状语。
例句:Yesterday was the day when we won the championship.2.用where表示地点,修饰修饰地点的名词,作为定语从句的状语。
例句:Do you remember the place where we had our first date?3.用why表示原因,修饰修饰原因的名词,作为定语从句的状语。
高中英语语法定语从句总结

定语从句总结先行词为人时:关系代词从句中缺主语时,who;that;不能省略从句缺宾语,who; that ;whom,可省略;(介词后只能跟whom)从句缺定语指代’s ,whose先行词为物时:关系代词从句缺主语时,which;that;不能省略从句缺宾语时,which;that;可省略;(介词后只能跟which)从句缺定语指代’s,whose先行词为时间:从句缺时间状语时,关系副词when(也可prep+which)从句缺主语宾语时,which;that先行词为地点:从句缺地点状语时,关系副词where(也可prep+which) 从句缺主语宾语时,which;that先行词为reason:从句缺原因状语时,why / for which从句缺主语宾语时,which;that非限制性定语从句(带,的定语从句)1.As we know, smoking is harmful to one's health.2.It rained hard yesterday, which prevented me from going to the park.(which 指代前面这个事)3. He keeps a diary, which everybody knows.(which 指代know的宾语)(1)as 引导的定语从句可置于句首,which不可。
(2)as常带有“正如”的意思As we know , smoking is harmful to one's health.As is know n, smoking is harmful to one's health.It is known that smoking is harmful. (主语从句)(3)the same… as;such…as 中的as 是固定结构,I have got into the same trouble as he (has).特别说明:1常考名词的定语从句:case,point,stage,situation;定语从句中主语宾语齐全用where;定语从句中缺主语宾语用which或that2 way做先行词,定语从句中的关系词用that; in which;不填3 用逗号隔开,起补充说明作用的非限制限制性定语从句,无论先行词是什么,都不用that4 众所周知:As is known(to all),…It is known (to all)that5 正如As was reported, (It was reported that)As was announced,As was expected,As we planned,As can be seen,只能用that, 不能用which引导定语从句的情况a)不定代词,如:anything,nothing, everything, all, much, few, any, little等作先行词时Finally, the thief handed everythingthat he had stolen to the police.b) the only, the very, the just修饰先行词时He is the very man that helped thegirl out of the water.c)先行词为序数词(the first, the last)数词、形容词最高级时The first English book that heHad read was "Gone with the wind"d)先行词既有人,又有物时He talked about the teachers and schools that he visited.e)关系代词在从句中做表语He is not the man that he used to be.。
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。
高中英语语法知识总结:定语从句

高中英语语法知识总结:定语从句下面就是小编给大家带来的高中英语语法知识总结:定语从句,希望能帮助到大家!高中英语语法知识总结:定语从句易错点1 关系代词与关系副词的混用1.定语从句相当于一个形容词,起定词作用,修饰名词或代词2.定语从句的引导词的三种功用:( 1)引导定语从句(2)替代先行词(3)在定语从句中充当一定的成分。
3.解题要领:根据定语从句中所缺成分来确定是用关系代词还是关系副词,决不要因先行词是时间名词就用when,是地点名词就用where。
易错点2 关系代词who、whom、whose的误用对于定语从句关系词的考查,首先要确定从句是什么类型的从句,然后再分析关系词在从句中的成分,最后选择正确的词。
要求考生具有一定的句子分析能力,和理解能力。
如果缺少主宾表,要用that或which,缺少状语用关系副词when,where,why,缺少定语用whose。
易错点3 关系代词that和which的误用只用which,不能用that的情况(1) 在介词提前到关系代词之前形成"介词+关系代词"结构来修饰表事物的先行词时,关系代词必须用which.如:☞The house in which we live is very large. 我们住的房子非常大。
这就是老师正在谈及的那本参考书。
注意:如果介词不放在修饰事物的限定性定语从句的句首,which就可换为that,如:☞This is the question which/that we’ve had so much discussion about. =This is the question about which we’ve had so much discussion. 这就是我们已经多次讨论过的问题。
(2) 先行词为"those+表事物的复数名词"时,关系代词通常只用which而不用that。
如:☞Students should keep in mind those regulations which restrict their behavior.学生应牢记那些规范自己的行为准则。
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
干货高中英语语法归纳总结大全,高考必备

干货高中英语语法归纳总结大全,高考必备1.定语从句引导定语从句的关系代词有that,which,who(宾格whom),所有格whose)和关系副词where when why 等,关系代词或关系副词在定语从句中充当一个成分,关系代词that,which,who,whom等在从句中分别作主语或宾语,whose 在从句中作定语,而关系副词when,where,why等在从句中作状语。
如:①I will never forget the days when/in which we worked together.②I will never forget the days which/that we spent together.解析:在句①中,表示时间的名词the days在从句中充当的是状语,所以用关系副词when来代指,引导定语从句修饰先行词the days;而在句②中,表示时间的名词the days在从句中充当的是动词spent的宾语,所以用关系代词that或which来代指。
同样,表示地点或原因的名词如果在从句中作状语,则用关系副词where 或why 来代指;如果在从句中作动词的宾语,则用which或that来代替。
如:①This is the factory where/in which I worked.(作状语)②This is the factory that/which I visited years ago.(作宾语)注:当先行词为time,reason, place时,引导词可以省略。
①This was the first (when/what) I had serious trouble with my boss.②That is the reason (why) I did it.③This is the place (where) we met yesterday.另外,定语从句中谓语动词的数应与先行词的数相一致。
高中英语语法定语从句总复习

高中英语语法定语从句一、关系带词引导的定语从句1. 关系代词用来指代先行词是人或物的名词或代词句子成分用于限制从句或非限制性从句只用于限制性从句代替人代替物代替人或物主语Who which主语Whom which that宾语Whose (=of whom) Whose (=ofthatwhich)例1:This is the detective who came from London.例2:The book which I am reading is written by Tomas Hardy.2.关系代词的用法(1) 如果先行词是all, much, anything, something, nothing, everything, little, none 等不定代词,关系代词一般只用that,不用which。
例如: All the people that are burst into tears.(所有人都迸出眼泪。
)(2) 如果先行词被形容词最高级以及first, last, any, only, few, most, no, some, very 等词修饰,关系代词常用that,不用which, who,或whom。
(3) 非限制性定语从句中,不能用关系代词that,作宾语用的关系代词也不能省略。
There are about seven million people taking part in the election, most of whom、are well educated.(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。
例如:He succeeded in the competition, which made his parents very happy.(5) that可指人或物,在从句中作表语(指人作主语时多用who)仅用于限制性定语从句中。
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
选校网高考频道专业大全历年分数线上万张大学图片大学视频院校库高中英语语法重点难点回顾――定语从句用来说明主句中某一名词或代词(有时也可说明整个主句或主句中一部分)而起定语作用的句子叫作定语从句。
一.词引导的定语从句1. 关系代词用来指代先行词是人或物的名词或代词句子成分用于限制从句或非限制性从句只用于限制性从句代替人代替物代替人或物主语Who which that主语Whom which that宾语Whose(=of whom) whose(=of which)例1:This is the detective who came from London.例2:The book which I am reading is written by Tomas Hardy.例3:The desk whose leg is broken is very old.例4:This is the room that Shakespeare was born in.2.关系代词的用法(1) 如果先行词是all, much, anything, something, nothing, everything, little, none等不定代词,关系代词一般只用that,不用which。
例如:All the people that are present burst into tears.(2) 如果先等词被形容词最高级以及first, last, any, only, few, mush, no, some, very等词修饰,关系代词常用that,不用which, who,或whom。
例如:(3) 非限制性定语从句中,不能用关系代词that,作宾语用的关系代词也不能省略。
例如:There are about seven million people taking part in the election, most of whom、are well educated.(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。
例如:He succeeded in the competition, which made his parents very happy.(5) that可指人或物,在从句中作表语,(指人作主语时多用who)仅用于限制性定语从句中。
(6) which可作表语,既可指人,以可指物。
指人时,一般指从事某种职业或是有种特征.品性或才能的人。
Which 引导的定语从句可以限制性的,也可以是非限制性的。
(7) 如果作先作词的集体名词着眼于集体的整体,关系代词用which;若是指集体中的各个成员,则用who。
(8) 先行词有两个,一个指人,一个指物,关系代词应该用that。
例如:The boy and the dog that are in the picture are very lovely.(9) 如果先行词是anyone, anybody, everyone, everybody, someone, somebody,关系代词应该用who 或whom,不用which。
例如:Is there anyone here who will go with you?3.“介词+关系代词“是一个普遍使用的结构(1) “介词+关系代词“可以引导限制性定语从句,也可以引导非限制性定语从句。
“介词+关系代词“结构中的介词可以是in, on, about, from, for, with, to at, of, without 等,关系代词只可用whom或which,不可用that 。
(2) from where为“介词+关系副词“结构,但也可以引导定语从句。
例如:We stood at the top of the hill, from where we can see the town..(3) 像listen to, look at, depend on, pay attention to, 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.二.关系副词引导的定语从句1.关系副词也可以引导定语从句关系副词在从句中分别表示时间.地点或原因。
关系副词when在从句中充当时间状语,where 充当地点状语,why充当原因状语。
2. that可引导定语从句表示时间.地点或原因That有时可以代替关系副词when, where 或者why引导定语从句表示时间.地点或原因,在that引导的这种定语从句中,that也可以省去。
三.限制性定语从句与非限制性定语从句1.二者差异比较限制定语从句紧跟先行词,同先行词这间一般不加逗号,仅修饰先行词,可以由关系代词.关系副词或that来引导。
非限制性定语从句仅作补充或说明,用逗号与主句隔开,既可修饰先行词,又可修饰整个主句,不可用that引导。
2.关系代词和关系副词的选择依据(1) 弄清代替先行词的关系词在从句中作什么成分,作状语的应选用关系副词,作主语.宾语或表语的可选用关系代词。
3. 先行词与定语从句隔离定语从句一般紧跟在先行词之后,但定语从句与先行词之间有时也会插入别的成分,构成先行词与定语从句的隔离。
例如:1) This is the article written by him that Is poke to you about..2) He was the only person in this country who was invited四.As在定语从句中的用法1. 引导限制性定语从句和非限制性定语从句(1)as多与such 或the same连用,可以代替先行词是人或物的名词。
(2)as 也可单独使用,引导非限制性定语从句,作用相当于which。
例如:The elephant’s nose is like a snake, as anybody can see.3)t he same… that与the same …as在意思上是不同的。
2.As引导的非限制性定语从句的位置as引导的非限制性定语从句位置较灵活,可以位于主句前面.中间或后面,一般用逗号与主句隔开,但which所引导的非限制性定语从句只能放在主句之后。
例如:(1) As is expected, the England team won the football match.(2) The earth runs around the sun, as is known by everyone.冠词用法不用愁,巧记两段顺口溜有些同学总感到冠词难用,尤其是不知或拿不准什么时候要“加冠”,什么时候“免冠”。
这里着重介绍一下有关“定冠词的用法”和“不定冠词的几种情况”的两段口诀:一、定冠词的用法。
特指双熟悉,上文已提及;世上独无二,序数最高级;某些专有名,习语及乐器。
以上口诀归纳了用定冠词的一般情况,即:①特指某些人或物②谈话双方都熟悉的人或事③上文已经提到的人或事④世界上独一无二的事物前⑤序数词回形容词最高级前⑥某些专有名词前⑦一些习惯短语(如:in the day等)中和乐器前(如:play the violin / piano)。
二、不用冠词的集中情况。
下列情况应免冠,代词限定名词前;专有名词不可数,学科球类三餐饭;复数名词表泛指,两节星期月份前;颜色语种和国名,称呼习语及头衔。
以上口诀主要概括了一般应“免冠”的几种情况,即:①名词前已有作定语用的this、that、some、any、my等限定词。
②专有名词和不可数名词前。
③表示学科的(如:maths、Chinese、physics)名词前。
④球类活动的名词前及三餐总称前。
⑤复数名词表示泛指(一类人或事)时。
⑥节日、季节、星期、月份前。
⑦表示颜色(如:It's red / yellow.)、语种(如:speak English/Japanese)和国家的非全称名词(如:We live in China. They come from America.)。
⑧在称呼或表示头衔的名词前。
⑨某些习惯短语中(如:in bed、go to school等)。
情态动词的推测性用法1. Possibility (may/might/can/could)a.在疑问句中表示“可能”,须用can而不用may.b.在肯定陈述句中,用can表示“可能”与用may往往产生含义上的微妙差别:用表示“可能”往往指逻辑上的;用表事实上的。
Mr Reed is in poor health. He can be ill at any time.Mr Reed looks pale. He may be ill.c.用can表“可能”,较多地用于否定句和疑问句,could不受此限。
If you don't have a guide, you could lose your way.It can’t/couldn't be true.Can/Could the news be true?d.表过去的“可能”可用“may/might+不定式完成体或不定完成进行体”,也可用“can/could+不定式完成体”。
She may/might have been expressing her true feelings at that moment.She can't/couldn't have missed the train.e.用“might/could+不定式完成体”有时可以表本来可能发生但没有发生,或本来可能完成却没有完成的动作。
You might have killed yourself.I could have reported you.使用半倒装的几种情况1 当句首状语为否定词或带有否定意义的词语时Never have I found him in such a good mood.No longer these days is it necessary for women to wear veils.Visit our stores. Nowhere else will you find such magnificent bargains.2 当句首状语由only+副词/介词词组/状语分句时Only yesterday did he find out that his watch was missing.Only through sheer luck did he manage to get some tickets.Only because there were some cancelled bookings did he get some tickets in the end.以关联词not only(but also)开头的句子或成分Not only did he complain about the food, he also refused to pay for it.3 以关联连词so(…that)开头的句子,在这种结构中,"so+a"是主语补语的前置;"so+ad."是状语的前置So small was the mark that I could hardly see it.So quickly did the workmen finish their work that they were given a bonus.4 当方式状语、频度状语移至句首Gladly would I pay more if I could get better service by doing so.Many a time has Mike given me good advice.定语从句学习容易出错的几方面1、在定语从句中加了多余的或缺少宾语成分。