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表语从句的用法归纳总结 表语从句的用法归纳总结表格

名词性表语从句用法解析

1. 表语从句只能置于主句后,主句的动词只能是连系动词。名词性从句在系动词后作表语时被称为表语从句。如:

表语从句的用法归纳总结 表语从句的用法归纳总结表格表语从句的用法归纳总结 表语从句的用法归纳总结表格


表语从句的用法归纳总结 表语从句的用法归纳总结表格


① The problem is how we can get the things we need.

问题是我们怎样能弄到我们需要的东西。

(how 在表语从句中充当方式状语)

② The scissors are not what I need.

这把剪刀不是我所需要的。

(what在表语从句中充当宾语)

2. 注意:“That is why...”是常用句型,意为“这就是……的原因/因此……”,其中why的名词性从句在句中作表语,该句型通常用于针对前面已经说明过的原因进行总结。

辨析:

1)"That is why...”与“That is the reason why...”同义,但“That is the reason why...”中why的是定语从句,例如:

That is (the reason) why I cannot agree. 这就是我不能同意的理由。

(2)“That is because...”中从属连词because的名词性从句在此作表语,意为“这就是为什么……/因为……”。

“That is because...”指原因或理由,“That is why...”则指由于各种原因所造成的后果, 例如:

He did not see the film last night. That is because he had to his little sister with her homework. 昨天晚上他没有去看电影,那是因为他得帮助他的妹妹做作业。

He had seen the film before. That is why he did not see it last night. 他以前曾看过那部电影,因此他昨天晚上没有去看。

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表语在句子中有哪些用法

表语是谓语的一部分,它位于系动词如be之后,说明主语身份,特征,属性或状态.一般由名词,代词,形容词,副词,不定式,介词短语等充当.

表语从句

表语从句于主句中的系动词之后,主要有四类:

1)由连词who, what, which 等的表语从句.这些词不但可以起连接作用,还可以在句中做主语、宾语和表语.

例如:

What concerns me most is who will be my teacher next term.

我最关心的是下一学期谁会做我们的老师.

China is not what she was yesterday.

已不再是以前的那个了.

2)由不充当任何句子成分的连词that, wher引起的表语从句.

例如:

What I mean is that we should each other.

我的意思是我们应该互相帮助.

The problem is wher we can finish the work on time.

问题是我们能不能按时完成工作.

3)由连接副词when, where , why , how 的表语从句.

例如:

This is when I really get to know Americans.

我这时才开始认识美国人.

The question under discussion is where we will hold the meeting .

现在正讨论的问题是会议该在哪里举行.

英语语法名词性从句:表语从句用法解析

英语语法名词性从句:表语从句用法解析

表语从句的词有连词that,wher,连接代词和连接副词,关系代词型what,以及as if,as though,because等连词。

1.由that

The fact is that he doesn’t really try.事实是他没有做真正的努力。

The trouble is that I he lost his address.麻烦的是我把他的地址丢了。

My suggestion is that we should l him.我的建议是我们应该告诉他。

His sole require mentw as(is)that the work.他的.要求是这个制度能起作用。

My idea is that we should start preparations right now.我的意见是我们马上就开始做准备工作。

2.由wher

The question is wher the film is worth seeing.问题是这部电影是否值得看。

【注意】wher可表语从句,但与之同义的if却通常不用于表语从句。

3.由连接代词

You are not who I thought you were.你已不是我过去所想像的人。

The problem is who we can get to replace her.问题是我们能找到谁去替换她呢。

The question is who(m) we should trust.问题是我们应当相信谁。

What I want to know is which road we should take.我想知道的是我们应走哪条路。

4.由连接副词

The problem is how we can find him.问题是我们如何找到他。

That was when I was fif.这是我15岁时发生的事。

That’s where I first met her.那就是我次遇见她的地方。

That’s why he didn’t come.这就是他没有来的缘故。

That’s why I object to the plan.这就是我反对这个的原因。

That’s where you are wrong.这就是你不对的地方。

5.由关系代词型what

That’s what I want to stress.这是我想强调的。

That’s what we are here for.我们来这里就为了这个。

Fame and person algainis what they’re after.他们追求的是名利。

He is no longer what he was.他已经不是以前的他了。

6.由as if/as though

It isn’t as if you were going away forr.又不是你离开不回来了。

Now it was as though she had known Millie for years.现在好像她认识米莉已有好多年了似的。

It is not as though we were poor.又不是我们家里穷。

;

表语从句的用法

表语(predicative)它是放在连系动词之后表示主语的身分或特征的,如I am a student(我是一个学生)中的student;Our classroom is clean(我们的教室很干净)中的clean

表语:名词、代词和形容词

His father is a doctor.他父亲是个医生。(名词doctor作表语

句(clause)内含主语部分和谓语部分,表达一定的概念,但不成为一个句子的一组词,叫做从句。从句在句子里可以作为一个句子成分,一般由连词、关

系代词或关系副词所。

从句在句中可用作主语、表语、宾语、定语、状语等句子成分;

a)主语从句(subject clause)如What I want to say is this(我要说的是这么一点)中的what I want to say。

b)表语从句(predicative clause)如This is what I want to say(这是我要说的)中的what I want to say。

c)宾语从句(object clause)如I he said what I want to say(我说完了我要说的话)中的what I want to say。

d)定语从句(attributive clause)如This is the thing I want to say(这就是我要说的)中的I want to say。

状语从句(aerbial clause)如If you want to say soming,say it clearly(如你要说什么,就应说清楚)中的if you want to say soming。

句子(sentence)内含主语部分和谓语部分,有比较完整的意义的一组词,叫做句子。

表语的位置 在连系动词之后。如:

It's fine today.今天天气很好。

英语八大从句类型与用法总结

从句,即从属子句,是复句中具有分属地位的分句,它是一种绝大部分语言都有的语法结构。在现代汉语的语法中,“从句”不作为专业术语被使用。在现代英语的语法中,从句指复合句中不能成句,但具有主语部分和谓语部分,由that、who、whom、when、why、where、how、wher、which等词(Connective)的非主句部分。

从句用法总结

1.主语从句

1)主语从句可直接位于主语的位置,如果从句较长,谓语又较短,可用it作形式主语,而将从句放在句末。常见的句型有:

It is a fact\a pity\a question\good news that...

It seems\appears\happened\has turned out that...

It is clear\important\likely\sible that...

It is said

eported\estimated\has been proved that...

It is said that comic books create a connection between people of the same generation.

It seems that the performance is very useful.

2)what的主语从句表示“...的东西时”,一般不用it作形式主语。

What we lack is experience.

3)what,who,when,why,wher等词含有各自的疑问意义,但它们的主语从句,都用陈述语序。

How the plan is to be carried out should be discussed again.

I did know why I felt like crying.

2.宾语从句

1)宾语从句可位于及物动词、介词和某些形容词后。连词that常可省略。介词后一般接疑问词的宾语从句。in that(因为),except that(除了),but that(只是)已构成固定搭配,其他介词后一般不接that的宾语从句。

I promised that I would change the situation.

All this is different from what American young people would say about friendship.

He is certain that watching so much evision is not good for children.

This article is well-written except that it is a bit too long.

2)宾语从句后如有宾补,要用形式宾语it来代替,而把宾语从句移至宾补之后。

He has made it clear that he would not change his mind.

3)在think,beli,supe,expect等动词后的宾语从句中,如果谓语是否定的,一般将否定词移至主句谓语上,宾语从句则变成肯定形式。

He didn't think that the money was well spent.

3.表语从句

表语从句出现在结构为“主语+系动词+表语从句”的句子中。表语从句除可用that,what,when,why,wher,how等外,还可由because,as if(though)等。that常可省略。如主句主语为reason,只能用that表语从句,不可用because.

Perhaps the most important thing to remember is that there is no one common type of life in America.

The reason why so many people died there is that there were not enough food supplies.

It looks as if successful international cultural communication will make the world aller.

4.同位语从句

同位语从句用于对前面出现的名词作进一步说明,一般用连词that,由于先行名词的意义不同,也可用wher,who,when,where,what,why,how等。常见的先行名词有fact,idea,belief,news,hope,conclusion,evidence,suggestion,order,problem,report,decision.有时由于谓语较短,将同位语从句位于谓语之后。

She finally made the decision that she would join the fashion show.

I had no idea how many books I could borrow at a time.

The news came that their team had won the championship.

5.定语从句

定语从句所修饰的先行词可以是名词或代词,也可以是一个句子。定语从句通常位于先行词之后,由关系代词或关系副词。

限制性定语从句

限制性定语从句修饰先行词,对先行词起修饰作用,紧接先行词之后,无逗号,若省去,原句意思不完整。定语从句的关系代词有who,whom,whose,which,that等。who,whom,whose用于指人,whose有时也可指物,相当于of which;which用于指物;that既可指人也可指物,但只用于限制性定语从句中。关系代词除了定语从句,替代先行词外,还在从句中担任主语、宾语、定语等。

The comrs and cables which make up the Internet are owned by people and organizations.

Those who live alone or who are sick may he trouble in getting close to other people.

The girl whose parents died in an accident is living with her grandmother.

1)当先行词是all,anything,rything,soming,nothing等不定代词或先行词前有first,last,any,few,much,some,no,only以及形容词修饰时,只能用关系代词that从句。

That is all that I've heard from him.

He's the first person that I'm going to interview this afternoon.

2)关系代词的省略

在从句中作宾语的关系代词常可省略。关系代词紧跟介词,作介词宾语时不可用that,只可用which或whom从句,并且不可省略,但当介词位于宾语从句句末时,作为介词宾语的关系代词仍可用that,也可省略。

This is one of those things with which we he to put up.

This is one of those things (which\that) we he to put up with.

3)定语从句的关系副词有when,where,why等。关系副词在从句中作状语,意义上相当于一个“介词+which”的结构。

Even in comic books where(=in which) there are no words,the stories are fully expressed through the drawings.

No one knows the reason why(=for which) he was so angry that day.

5.定语从句

非限制性定语从句

非限制性定语从句既可修饰先行词,也可修饰整个主句,起补充说明作用,与主句之间有逗号隔开,若省去,原句意思不受影响。不可用that非限制性定语从句。关系词不可省略。

Every object has a gritational pull,which is rather like magneti.

“介词+which\whom\whose”的定语从句

“介词+which\whom\whose”可限制性定语从句,也可非限制性定语从句,该结构中介词的选择取决于从句谓语动词的固定搭配,或先行词的习惯搭配。

This is the comr on which he spent all his sings

It is written by a person with whom we are all familiar.

as的定语从句

as的定语从句主要用于“such...as”及“the same...as”的结构中,代替先行词是人或物的名词。as非限制性定语从句时,代替整个主句,从句可位于主句之前、之后或中间。

These are not such problems as can be easily solved.(as代替先行词problems)

As is mentioned above,no single company or group can control what happens on the Internet.(as代替主语)

英语八类状语从句的用法归纳

一、概说

状语从句即指在主从复合句用作状语的从句。按照其意义,状语从句可分为时间状语从句、地点状语从句、原因状语从句、目的状语从句、结果状语从句、条件状语从句、让步状语从句等。状语从句是高中英语学习中的一个语法重点,也是历年高考重点考查的内容之一。学习状语从句主要应注意状语从句的从属连词的用法与区别,以及从属连词在一定的语言环境中的意义与用法。

二、时间状语从句

1.时间状语从句的从属连词很多,常见的有before,after,when,while,as,since,till,until,assoonas等。

2.表示“当…时候”的while,when,as的用法区别是:while从句中的谓语动词必须是延续性动词;表示带有规律性的“每当”或当主、从句谓语动词的动作发生有先后时,只能用when;当表示“一边…一边…”或“随着”时,只能用as。另外,用于此义的as所的时间状语从句谓语只能是动作动词,不能是状态动词。如下面一道高考题的是B而不能是A:

“I’mgoingtothetoff.”“_____you’rere,canyougetmesomestamps?”

A.As B.While C.Because D.If

3.until在肯定句中通常只连用延续性动词,表示相应动作结束的时间;在否定句中通常连用非延续性动词,表示相应动作开始的时间,意为“直到…才”。如:

Hewaiteduntilshewasabouttolee.他等着一直到她准备离开。

Ididnotbegintoworktillhehadgone.他走了后我才开始工作。

4.表示“一…就”除用assoonas外,还可用theminute,thesecond,theinstant,immediay,directly,instantly,nosooner…than,hardly…when等。如:

Icameimmediayyoucalled.你一来电话我就来了。

Hardlyhadshearrivedwhenitbegantosnow.她刚到就下起雪来了。

ThemomentIhefinishedI'llgiveyouacall.我一干完就给你打电话。

5.rytime,eachtime,(the)nexttime,(the)lasttime,bythetime,thefirsttime,anytime等以time结尾的词语也可用作连词,时间状语从句。如:

Nexttimeyoucomein,pleaseclosedoor.下次你进来,请关门。

Hedidn’tlmeanythingthelasttimeIsawhim.上次我见到他时他什么也没告诉我。

BythetimeIgothome,shehadalreadygonetobed.我到家时她已睡觉了。

三、条件状语从句

1.条件状语从句的从属连词主要有if,unless,as[so]longas等。如:

Don’tcomeunlessIephone.除非我打电话,否则你别来。

Ifyouwatchcarefullyyouwillseehowtodoit.如果你仔细瞧你会看出该怎样做。

Aslongasyoudoyourbest,we’llbehappy.只要你尽力,我们就满意了。

2.incase也可条件状语从句,其意为“如果”、“万一”。如:

IncaseIforget,pleaseremindmeaboutit.如果我忘了,请提醒我。

四、让步状语从句

1.让步状语从句的从属连词主要有although,though,howr(=nomatterhow),nif(即使),wher…or(不论…还是)等连词。如:

Thespeechisgood,thoughitcouldbebetter.这次演讲不错,虽然还可以再好一点。

Hewentoutnthoughitwasraining.尽管下雨,他还是出去了。

2.as也可让步状语从句,但要将名词、形容词或副词等提到as前,若提前的是单数可数名词,要省略a/an。如:

Teacherasheis,hecan’tknowrything.虽然是老师,他也不可能什么都懂。

3.连词while有时也可表示“尽管”、“虽然”,让步状语从句。如:

Whilewedon’tagreewecontinuetobefriends.尽管我们意见不同,我们还是朋友。

4.whatr,whor,howr,whenr,wherr等让步状语从句。如:

Don’tloseheartwhatryoudo.不管你做什么,都不要灰心。

Whoryouare,youcan’tpassthisway.不管你是谁,你都不能从这里通过。

注:表示“虽然”的though,although不可与but连用,但可与yet,still连用。

五、原因状语从句

1.原因状语从句的从属连词主要有because,as,since,seeing(that),now(that)等:

Theycan’thegoneoutbecauselight’son.他们不可能出去了,因为灯还亮着。

Sinceyouaregoing,Iwillgo.既然你去,我也去。

Nowthatwearealone,wecanspeakfreely.现在我们单独在一起,可以随便谈了。

2.除以上提到的大家比较熟悉的原因状语从句的从属连词外,when有时也可原因状语从句,其意“既然”。如:

Ican’tlyouwhenyouwon'tlisten.既然你不想听,我就不告诉你了。

3.有关原因状语从句还应注意以下几点:

(1)as与since,nowthat一样表示双方都知道的原因,通常位于主句前,且均不可用于强调结构被强调。

(2)当表示直接的因果关系,回答why时,或有only,just,all,partly,not,but等副词修饰时,或用在强调结构中都只能用because。

(3)for有时也可引出表示原因的分句,但它只能位于后面,对前一分句加以解释或推断。

(4)不要受汉语意思影响将表示“因为”的连词与表示“所以”的so连用。

六、地点状语从句

地点状语从句的从属连词主要有where(在…的地方),wherr(无论什么地方),rywhere(每个…地方),anywhere(任何…地方)。如:

I’mnotlivingwhereIwas.我不在原处住了。

Youcan’tcampwhere[wherr,anywhere]youlikesedays.如今你可不能随便在哪儿宿营。

EverywhereIgo,Ifindthesaming.不管我走到哪里,我都发现同样情况。

2.有的同学认为地点状语从句在平时见得不多,误认为考试不会涉及,但恰恰相反,地点状语从句却是英语考试经常考查的一个知识点。请看以下考题:

(1)Whenyoureadthebook,you’dbettermakeamark_____youheanyquestions.

A.atwhich B.atwhere C.theplacewhere D.where

(2)Afterthewar,anewschoolbuildingwasputup_____therehadoncebeenatheatre.

A.that B.where C.which D.when

(3)Youshouldmakeitaruletoleings_____youcanfindthemagain.

A.when B.where C.then D.there

(4)Shefoundhercalculator______shelostit.

A.where B.when C.inwhich D.that

以上四题均选where,其意为“在…的地方”,用以地点状语从句。

七、目的状语从句

1.目的状语从句的从属连词主要有inorderthat,sothat,incase,forfear等。如:

IhiredaboatsothatIcouldgofishing.我租了一条船去钓鱼。

Takeyourcoatincaseitrains(shouldrain).带着雨衣以防下雨。

Hestudiedhardinorderthathecouldpasstheexam.他努力学习,是为了能通过考试。

2.目的状语从句的sothat有时可省so或that,即单独用so或that来目的状语从句。如:

Checkcarefully,soanymistakewillbecaught.仔细检查,以便任何错误都可检查出。

BringitcloserthatImightseeitbetter.拿近些,使我能看得清楚些。

八、结果状语从句

结果状语从句的从属连词主要有sothat,so…that,such…that等。如:

Hewassoangrythathecouldn'tspeak.他气得话都说不出来。

Heshutthewindowwithsuchforcattheglasroke.他关窗子用力很大,结果玻璃震破了。

注:so…that和such…that中的that有时(尤其在口语中)可省略。

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