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定语从句和同位语从句解析

定语从句和同位语从句解析

定语从句和同位语从句解析定语从句和同位语从句解析导语:同位语从句指的是在复合句中充当同位语的从句,属于名词性从句的范畴,同位语从句用来对其前面的抽象名词进行解释说明,被解释说明的词和同位语在逻辑上是主表关系。

下面是店铺给大家整理的定语从句和同位语从句解析的相关内容,希望能给你带来帮助!(一)定语从句解析定语从句,一个简单句跟在一名词或代词后(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。

[1]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。

定义关系代词引导的定语从句关系代词所代替的先行词是人或物的名词或代词,并在句中充当主语、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。

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?他就是想见你的人吗?(who/that在从句中作主语)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)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:They rushed over to help the man whose car had broken down. 那人车坏了,大家都跑过去帮忙。

Please pass me the book whose (of which) cover is green. 请递给我那本绿皮的书。

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 prosperitywhich / thathad never been seen before appears in the countryside. 农村出现了前所未有的繁荣。

同位语从句与定语从句的区别

同位语从句与定语从句的区别

同位语从句与定语从句的区别一、性质不同同位语从句和主语从句、表语从句、宾语从句同属于名词性从句,表示与之同位的名词(短语)的实际内容,它的作用相当于名词,对前面的名词(短语)加以补充说明或进一步解释。

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,一般跟在它所修饰的先行词后面。

二、引导词不同同位语从句的引导词多是that,whether,也有连接代词what,who,连接副词how, when, where等。

切记,if, which 不能引导同位语从句。

引导词在句中不充当任何成分。

定语从句的引导词有关系代词that, which, who, whom, whose, as等(没有what),关系副词where, when, why等。

引导词有连接定语从句、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及在定语从句中充当句子成分等作用。

三、先行词不同同位语从句所修饰的名词比较有限,通常是抽象名词,有一定的内涵。

常见的有idea, situation thought, fact, evidence, belief, doubt, fear, hope, question, theory, suggestion, proposal, word, thought, truth, possibility, promise, order,news, order, ability等等。

定语从句所修饰的名词则非常广泛,可以是名词、代词、主句的一部分甚至整个句子。:四、位置区别一般情况下同位语从句跟在先行词后,用以说明该名词所表达的具体内容;有时同位语从句可以不紧跟在它所说明的名词后,而被别的词语隔开,在语法上叫做分隔式同位语从句。

定语从句一般跟在它所修饰的先行词后面,有限定性和非限定性之分。

定语从句和同位语从句的区别

定语从句和同位语从句的区别

定语从句和同位语从句的区别1.同位语从句与前面的名词是同位关系,即说明它前面名词的内容;而定语从句与前面的名词是修饰与被修饰关系,即限定它前面的名词范围,或补充一些情况。

如:The news that l have passed the exam is true.我通过了考试这一消息是真的。

(同位语从句,即从句所表达的意思就是前面名词的内容。

)The news that he told me just now is true.他刚才告诉我的消息是真的。

(定语从句,从句对前面名词起修饰限制作用,即“他告诉我的”那个消息,而不是别的消息。

)2.引导同位语从句的that是连词,在从句中不充当任何成份,而引导定语从句的that 是关系代词,除起连接作用外,还在从句中充当主语、宾语或表语等。

如:The idea that computers can recognize human voices surprises many people.计算机能够识别人的声音的想法使许多人感到惊奇。

(that在从句中不充当任何成份。

)The idea that he gave surprises many people.他提出的观点令许多人感到吃惊。

(that在从句中作gave的宾语。

)一个名词(或其它形式)对另一个名词或代词进行修饰,限定或说明,这个名词(或其它形式)就是同位语。

同位语与被它限定的词的格要一致,并常常紧挨在一起。

1:和先行词的关系不同。

同位语从句说明先行词的具体内容,二者是同位关系;定语从句修饰限定先行词,二者是修饰关系。

The news that he told me is that Tom would go abroad next year.他告诉我的消息是汤姆明年将出国.(第一个that引导的从句是定语从句,that在从句中作宾语)The news that Tom would go abroad is told by him.汤姆要出国的消息是他讲的.(同位语从句,that在句中不作任何成分)2:定语从句由关系代词或关系副词引导,关系词在从句中担当相应的句子成分,作宾语时经常被省略。

同位语从句与定语从句

同位语从句与定语从句

同位语从句与定语从句同位语从句和定语从句一样通常都放在由名词充当的先行词后面, 且其先行词和关联词特点与定语从句先行词及关联词特点十分相似,极易混淆,不过两者的区别还是十分明显的。

1. 从句性质不同同位语从句属于名词性从句,是用来进一步解释或补充说明前面的名词;而定语从句是用来说明先行词的性质或特征,起修饰或限制的作用,与先行词的关系是修饰与被修饰的关系,从句相当于形容词。

例1:The plan that you will go there next week has to be changed.你准备下周去那里的计划得改变.析:认真分析语境含义及句子结构可知,从句为The plan的具体内容,因此该句为同位语从句。

例2:The news that he told me was false.他告诉我的消息是假的。

析:认真分析语境含义和句子结构可知,从句是用来修饰The news的, 因此该句为定语从句。

2.关联词作用不同定语从句的关联词在从句中作主语、宾语、时间状语、地点状语和原因状语等,而同位语从句的关联词在从句中不担任成分。

例1:The plan t hat I”ll stay there for a week can”t come true.我要在那儿呆一周的计划不能实现。

析:分析句子成分可知,that在从句中不作任何成分,因此该句为同位语从句。

例2:The plan that he raised was reasonable.他提出的计划合理。

析:that在从句中作宾语,因此该句为定语从句。

3.同位语从句先行词不同同位语从句的先行词就是被同位语从句解释说明的名词,因为它和同位语从句在内容上相同,因此常为一些体现一定内容的名词,如:hope, plan, fact, news, problem, truth, idea, information等,此时同位语从句具体介绍这些名词的内容。

同位语从句的先行词虽然体现同位语从句的内容,但在同位语从句中并不充当成分。

同位语从句与定语从句的区别

同位语从句与定语从句的区别

一、意义的不同同位语从句是用于说明所修饰名词的具体内容的,它与被修饰词语通常可以划等号;而定语从句是限制所修饰名词的,它的作用是将所修饰的名词与其他类似的东西区别开来。

如:We are glad at the news that he will come. 听到他要来这个消息我们很高兴。

(news的内容就是that he will come,故that引导的是同位语从句) We are glad at the news that he told us. 听到他告诉我们的这个消息我们很高兴。

(that从句是限制the news的内容的,即我们高兴只是因为他告诉的这个news而不是其他的news,故that从句为定语从句)二、引导词的不同what, how, if, whatever 等可引导名词性从句,但不引导定语从句。

三、引导词的功能上的不同that引导同位语从句时,它不充当句子成分,而引导定语从句时,它作为关系代词,要么充当定语从句的主语,要么充当定语从句的宾语。

如上例that he told us中的that就充当told的宾语。

四、被修饰词语的区别同位语从句所修饰的名词比较有限,通常有hope, wish, idea, news, fact, p romise, opinion, suggestion, truth等,而定语从句所修饰的名词则非常广泛。

另外,when和where 引导定语从句时,通常只修饰表示时间和地点的名词,而它们引导同位语从句时却不一定;又如why引导定语从句,它通常只修饰名词t he reason,而它引导同位语从句时则不一定。

如:I have no idea when they will come . 我不知道他们什么时候来。

(同位语从句)I’ll never forget the days when I lived there.. 我永远不会忘记我住在那儿的日子。

(完整版)同位语从句与定语从句的区别(很经典的区别,有配套练习与答案)

(完整版)同位语从句与定语从句的区别(很经典的区别,有配套练习与答案)

同位语从句与定语从句的区别(配练习与答案)一、复习定语从句1.定义:该句子在复合句中作定语,像形容词一样起修饰作用。

2.特点:1)用陈述句语序。

2) 去掉从句主句仍是一个完整的句子。

3.位置:位于所修饰的名词之后,该名词叫做先行词。

4.引导词:1)关系代词:a) 在从句中可做主语,宾语,定语。

b) 分为:先行词为人:who(主,宾),whom(宾),whose(定), that(主,宾)先行词为物:which(主,宾), that(主,宾),whose(定)eg:The lady who is standing behind Tom is my sister.This is the book which I bought yesterday.c) 关系代词在从句中作宾语常常省略。

2)关系副词:a)在从句中作状语。

b)分为:when , where, whyeg:He came last night when I was out.新内容:1.词类:同从的名词只能是抽象名词;定从可是名词也可是代词I can’t stand the terrible noise that she is crying loudly.His mother did all she could to help him with his study.2.性质:同从对前面的抽象名词进一步解释说明;定从对先行词进行修饰和限制。

The news that our team has won the game was true.The news that he told me yesterday was true.3.引导词: a. 同为that引导:同从中,that不充当任何成分,不可省;定从中,that作主,宾。

作宾语时可省。

b. 同为疑问词引导,同从可用what ,whether,how等,定从不可;同从引导词表疑问,定从不表疑问I have no idea what has happened to him.I remember the day when he told me that he loved me.一,单选。

同位语从句与定语从句

同位语从句与定语从句

先行词1.定语从句的先行词是名词或代词;而同位语从句的先行词只能是名词,而且仅限于idea,plan,fact,theory,promise,hope,news,doubt,truth,information,suggestion,question,thought,belief,conclusion等少数名词。

例如:①The boy (who is playing football)is my classmate.在本句中,括号部分是定语从句,其先行词是名词boy,它不能用作同位语从句的先行词。

②Those (who work hard)will succeed.在本句中,括号部分也是定语从句,其先行词是代词those,代词不能用作同位语从句的先行词。

③The fact (that he had not said anything),surprised everybody.在本句中,括号部分是同位语从句,其先行词是名词fact,它同样可以用作定语从句的先行词,④The fact (that you are talking about)is important.本句便是一例。

由以上分析可见,同位语从句的先行词一定可以用作定语从句的先行词,但定语从句的先行词不一定能用作同位语从句的先行词。

2.when,where,why引导的定语从句的先行词一定分别是表示时间、地点和原因的名词,而三者引导的同位语从句的先行词则肯定不是表示时间、地点和原因的名词。

例如:①I still remember the day (when I first came to Beijing).②I have no idea (when she will be back).在①句中,括号部分是when引导的定语从句,其先行词day是表示时间的名词;在②句中,括号部分是when引导的同位语从句,其先行词idea则不是表示时间的名词。

如何区别定语从句与同位语从句

如何区别定语从句与同位语从句

如何区别定语从句与同位语从句
定语从句和同位语从句有一些区别,可以从以下几个方面进行区分:
1.位置:定语从句通常紧跟在被修饰的名词之后,而同位语从句通常
紧跟在所解释的名词或名词性短语之后。

例句:
- 同位语从句:Her hope, that she would pass the exam, motivated her to study hard.(她希望通过考试,这激励她努力学习。


2.释义关系:定语从句是为了对被修饰名词进行限定、修饰或描述,
起到修饰定语的作用;同位语从句是对所解释名词的解释、说明或进一步
阐述。

例句:
- 定语从句:The movie that I watched last night was very exciting.(昨天晚上我看的电影非常刺激。


- 同位语从句:The fact that he passed the exam surprised everyone.(他通过考试的事实让每个人都感到惊讶。


3.引导词:定语从句一般由关系代词或关系副词引导,而同位语从句
一般由“that” 引导。

例句:
- 定语从句:The girl who is standing over there is my sister.(正在那边站着的女孩是我妹妹。


- 同位语从句:The news that he won first prize made me happy.(他获得一等奖的消息让我很开心。


综上所述,通过定语从句和同位语从句的位置、释义关系和引导词等方面的区分,可以准确判断两者之间的区别。

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教案7.21定语从句详细讲解一、定义及相关术语1.定语从句:修饰某一名词或代词的从句叫定语从句。

定语从句一般紧跟在它所修饰的先行词之后。

2.先行词:被定语从句修饰的词叫先行词。

3.关系词:引导定语从句的词叫关系词。

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;关系副词有when, where, why等。

关系词通常有下列三个作用:A.引导定语从句;B.代替先行词;C.在定语从句中担当一个成分。

The man who is shaking hands with my father is a policeman.该句中,who is shaking hands with my father 是定语从句,修饰先行词the man,“who”是引导定语从句的关系词,代替先行词the man,在定语从句中作主语。

二、关系代词引导的定语从句1.who指人,在定语从句中作主语。

The boys who are playing football are from Class One. 正在踢足球的男孩是一班的。

Those who want to go to the museum must be at the school gate at 7 tomorrow morning. 想去博物馆的人必须在明晨7点到大门口集合。

Yesterday I helped an old man who had lost his way. 昨天我帮助了一位迷路的老人。

That is the teacher who teaches us physics. 那就是教我们物理的老师。

2.whom 指人,在定语从句中作宾语,常可省略。

Mr Liu is the person ( whom ) you talked about on the bus. 刘先生就是你们在公共汽车上谈论的那个人。

Li Ming is just the boy ( whom ) I want to see. 李明正是我想要见的男孩。

The professor ( whom ) you are waiting for has come. 你正在等的教授已经来了。

The girl ( whom ) the teacher often praises is our monitor. 老师经常表扬的那个女孩是我们的班长。

注意:关系代词whom 在口语或非正式文体中常可用who 来代替,也可省略。

The man ( whom / who )you met just now is my old friend.3.which指物,在定语从句中作主语或宾语,作宾语时常可省略。

Football is a game which is liked by most boys. 足球是大多数男孩所喜欢的运动。

The factory which makes computers is far away from here. 制造计算机的那家公司离这儿很远。

He likes to read books which are written by foreign writers. 他喜欢外国作家写的书。

The house which is by the lake looks nice. 湖边的那幢房子看上去很漂亮。

This is the pen ( which ) he bought yesterday. 这是他昨天买的钢笔。

The film ( which ) they went to see last night was not interesting at all. 他们昨晚看的电影一点意思也没有。

4.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。

The number of people that / who come to visit this city each year reaches one million. 每年来参观这座城市的人数达一百万。

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. 春天以后的季节是夏季。

Yesterday I received a letter that / which came from Australia. 昨天我收到了一封来自澳大利亚的信。

5.whose通常指人,也可指物,在定语从句中做定语。

I visited a scientist whose name is known all over the country. 我拜访了一个全国知名的科学家。

He has a friend whose father is a doctor. 他有一个爸爸当医生的朋友。

I once lived in the house whose roof has fallen in. 我曾经住在那幢屋顶已经倒塌了的房子里。

三、“介词+关系代词”引导的定语从句关系代词在定语从句中作介词宾语时,从句常常由“介词+关系代词”引出。

The school (which / that) he once studied in is very famous.=The school in which he once studied is very famous. 他曾经就读过的学校很出名。

Tomorrow I’ll bring here the magazine (which / that) you asked for.=Tomorrow I’ll bring here the magazine for which you asked.明天我将把你要的杂志带来。

This is the boy (whom / who / that) I played tennis with yesterday.=This is the boy with whom I played tennis with yesterday. 这是我昨天跟他打台球的男孩。

We’ll go to hear the famous singer (whom / who / that) we have often talked about.=We’ll go to hear the famous singer about whom we have often talked.我们将去听那位我们经常谈论的著名歌唱家演唱。

The manager whose company I work in pays much attention to improving our working condi tions.=The manager in whose company I work pays much attention to improving our working conditi ons.我工作的那家公司的经理十分注意改善我们的工作条件。

1. 含有介词的短语动词一般不拆开,介词仍放在短语动词的后面。

如:look for,look after, take care of 等。

This is the watch (which / that) I am looking for. (正)This is the watch for which I am looking . (误)这是我正在找的手表。

The babies (whom / who / that) the nurse is looking after are very healthy. (正)The babies after whom the nurse is looking are very healthy. (误)那个保姆照看的小宝宝们都很健康。

2.若介词放在关系代词前,关系代词指人时只可用whom,不可用who, that;关系代词指物时只可用which,不可用that。

关系代词是所有格时用whose。

The man with whom you talked just now is my neighbour. (正)The man with that / who you talked just now is my neighbour. (误)你刚才跟他谈话的那个人是我的邻居。

The plane in which we flew to Canada was really comfortable. (正)The plane in that we flew to Canada was really comfortable. (误)我们去加拿大所乘坐的飞机实在很舒服。

3.“介词+关系代词”前还可有some, any, none, all, both, neither, many, most, each, few 等代词或者数词。

(将先行词带入试试,可以看出介词是否有问题)如:He loves his parents deeply, both of whom are very kind to him. 他深深地爱着他的父母,他们俩待他都很好。

In the basket there are quite many apples, some of which have gone bad. 篮子里有好些苹果,有些已经坏了。

There are forty students in our class in all, most of whom are from big cities. 我们班总共有40个学生,大多数来自大城市。

Up to now, he has written ten stories, three of which are about country life. 迄今为止,他写了10部小说,其中3部是关于农村生活的。

四、关系副词引导的定语从句1.when 指时间,在定语从句中作时间状语。

I still remember the day when I first came to this school. 我仍然记得我第一次来到这所学校的那一天。

The time when we got together finally arrived. 我们团聚的时刻终于到了。

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