表语从句与同位语从句__及真题巩固练习

名词性从句——表语同位语从句翻译练习表语从句这就是我想做的这房子正是他最需要的东西。

问题在于人们怎样才能找到一种有效的方式来储藏太阳热。

问题是谁能完成这项困难的任务今天讨论的话题是未来的学校会是怎样的他迟到的原因是交通拥堵.事实是他对我撒谎了.这就是Henry 怎样解决问题的同位语从句:写出一般用同位语从句进行解释说明的名词:他们应该尝试第二次的想法值得考虑她工作很努力的事实我们都知道他们表达了他们将会再次来拜访中国的希望我们队取得决赛胜利的消息令人兴奋。

学生应该学些实用的东西的建议值得考虑。

爸爸许下了我通过英语考试就给我买CD player的承诺你是从那里得到我不会来的想法?我们还没有解决我们要去哪里度过暑假的问题.This is what I want to do.The house is what he needs.The question is how the people can find an effective way to store the sun’s heat.The question is who can complete the difficult task.The discussion topic for today is what school will be like in the future. The reason why he was late is that the traffic was busy.The fact is that he told a lie to me.This is how Henry solved the problem.The idea that they should try a second time is worth considering. The fact that she works hard is well known to us all.They expressed the hope that they would come to visit China again. The news that our team has won the final match is exciting. The suggestion that students should learn something practical is worth considering. Dad made a promise that he would buy me CD player if I passed the English test. Where did you get the idea that I could not come?We haven’t settled the question where we are going to spend o ur summer vacation.。

名词性从句讲解在复合句中起名词作用的从句叫做名词性从句。

它包括主语从句、宾语从句、表语从句和同位语从句。

一、名词性从句主语从句、表语从句、宾语从句、同位语从句，在整个句子中所起的作用，相当于一个名词。

因此，这四种从句通称为名词性从句。

引导名词性从句的连接词可分为三类：连接词：that, whether, if （不充当从句的任何成分）连接代词：what, whatever, who, whoever, whom, whose, which.连接副词：when, where, how, why1. 主语从句（两种结构，三类连接词）两种结构1.主语从句位于句首：What he wants is a book.Who kept the door open all night was unknown.2.主语从句位于句尾，it 作形式主语。

（1）It + be + 名词+ that从句It’s a pity that we can’t go. 很遗憾我们不能去。

It’s no surprise that our team should have wo n the game. 我们没赢这场比赛真意外。

（2）It + be + 形容词+ that从句.It seems obvious that we can not go on like this. 很明显我们不能这样下去了（3）It + be + 动词的过去分词+ that从句It is known to all that light travels in straight lines.众所周知光沿直线传播。

It is reported that China has sent another man-made earth satellite into orbit.（4）It + 不及物动词+ that 从句注意在主语从句中用来表示惊奇、不相信、惋惜、理应如此等语气时，谓语动词要用虚拟语气“(should) +do”，常用的句型有：It is necessary (important, natural, strange, etc.) that …It is a pity (a shame, no wonder, etc.) that…It is suggested (requested, proposed, desired, etc.) that…三类连接词:1.连词that whetherthat引导的主语从句:引导词that无含义,在句中不做成分,不可以省。

表语从句讲解及专项练习概念：表语从句是在复合句中作表语的名词性从句。

放在系动词之后,一般结构是“主语+系动词+表语从句”可以接表语从句的连系动词有be, look, remain, seem等。

★ The trouble is that we are short of money.困难是我们资金短缺★ That is why stone walls are used instead of fences around New England fields.这就是为什么在新英格兰用石头墙而不用栅栏的原因。

★ At that time, it seemed as if I couldn't think of the right word anyhow.当时,我似乎怎么也想不出一个恰当的字眼来。

引导表语从句的词：从属连词that、whether、as though、as if（That引导表语从句时，在口语中，间或可以省略。

）关系代词who, what, which, whom, whose, whatever, whoever, whomever, whichever等；关系副词when, where, why, how, however, whenever, wherever等。

※由从属连词that，whether引导的表语从句。

that在引导表语从句时无词义，而whether有词义，意为、“是否”。

这时主句的主语常常是些抽象名词，如question(问题)，trouble(麻烦)，problem(问题)，result(结果)，chance(可能性)，suggestion(建议)，idea(想法)，reason(理由)等。

表语从句对主句主语进行说明、解释，使主语的内容具体化。

例如：★The trouble is (that) she has lost his money. 麻烦的事是他丢了钱。

各类从句详解英语从句可以分为名词性从句、定语从句和状语从句三大类：下面我们逐一进行说明：一、名词性从句（主语从句、表语从句、宾语从句、同位语从句）主语从句、表语从句、宾语从句和同位语从句在复合句中的充当的成分和其名称相同，分别作主句的主语、表语、宾语和同位语。

上述这四种从句均被称为名词性从句。

所有的名词性从句均不能用逗号分开，并且它们都用相同的关联词，关联词如下：①主从连词：that (无意义), whether (是否), if (是否)（在句子中不充当任何成分）②连接代词：who (谁), whom (谁), whose (谁的), what (什么), which (哪一个)③连接副词：when (什么时候), where (什么地方), how (怎样), why (为什么)主从连词只起连接作用，连接代词和连接副词除了起连接作用外，还充当从句某一个成分。

另外，可以用whatever, whichever, whoever, who(m)ever等连接代词引导名词性从句，来加强语气。

下面分别对各种名词性从句进行介绍（一）主语从句（subject clause）在主句中用作主语的主谓结构称之为主语从句。

例如：That he will come to the discussion is certain.他来参加讨论是确定的。

That the moon moves round the earth is well known to all of us.月球绕地球转动，这是我们大家都熟知的。

When the meeting is to be held has not yet been decide.会议什么时候召开还没有决定。

主语从句放在句首，句子常常显得比较笨重，因此通常可以把it放在句首，作形式主语，而将主语从句放在后面。

例如上面的句子可以分别改写为：It is certain that he will come to the discussion.It is well known to all of us that the moon moves round the earth.It has not yet been decide when the meeting is to be held.下面再举一些例句：What they are after is profit.他们追求的是利润。

浙江省2015届高三英语新一轮专题复习训练表语从句（2014浙江）8.“Every time you eat a sweet, drink green tea.” This is _____ my mother used to tell me.A. whatB. howC. thatD. whether 【答案】A.浙江省2015届高三英语新一轮专题复习训练名词性从句（2012浙江）4. __________ I made a promise to myself______ this year, my first year in high school, would be different.A. whetherB. whatC. thatD. how【答案】C（2010浙江）9. It is uncertain __ side effect the medicine will bring about, although about two thousand patients have taken it.A. thatB. whatC. howD. whether9. 答案B（2009浙江）4．－I’ve read another book this week.－Well, maybe _____ is not how much you read but what you read that counts.A.thisB. thatC. thereD. it【答案】 D浙江省2015届高三英语新一轮专题复习训练同位语从句（2009浙江）12．－Is there any possibility ______ you could pick me up at the airport?－No problem.A.WhenB. thatC. whetherD. what【答案】Ｂ。

名词性从句名词性从句〔主语、表语、宾语、同位语从句〕（一）主语从句1．定义：用作主语的从句叫做主语从句。

2．构成：关联词+简单句3．引导主语从句的关联词有三类：(1) 附属连词that。

如：That they were in truth sisters was clear from the facial resemblance between them.很明显，她们确是亲姐妹，她们的脸型很相似。

(2) 附属连词whether。

如：Whether he’ll come here isn’t clear. 他是否会来这里还不清楚。

(3) 连接代词who, whom, whose, what, which, whoever, whatever, whichever连接副词where, when, how, why。

如：What she did is not yet known. 她干了什么尚不清楚。

解释：1．主语从句能用it作形式上的主语。

常以it作形式主语的句型有：A. It+be+形容词(obvious, true, natural, surprising, good, wonderful, funny, possible, likely, certain, probable, etc.)+that从句。

如：It is certain that she will do well in her exam. 毫无疑问她考试成绩会很好。

B. It+be+名词词组(no wonder, an honour, a good thing, a pity, no surprise, etc.)+that从句。

如：It’s a pity that we can’t go. 很遗憾我们不能去。

C.It+seem, happen等不及物动词及短语+that从句。

如：It seems that Alice is not coming to the party at all. Alice似乎不来参加晚会。

表语从句讲解及专项练习概念：表语从句是在复合句中作表语的名词性从句。

放在系动词之后,一般结构是“主语+系动词+表语从句”可以接表语从句的连系动词有be, look, remain, seem等。

★ The trouble is that we are short of money.困难是我们资金短缺。

★ That is why stone walls are used instead of fences around New England fields.这就是为什么在新英格兰用石头墙而不用栅栏的原因。

★ At that time, it seemed as if I couldn't think of the right word anyhow.当时,我似乎怎么也想不出一个恰当的字眼来。

引导表语从句的词：从属连词that、whether、as though、as if（That引导表语从句时，在口语中，间或可以省略。

）关系代词who, what, which, whom, whose, whatever, whoever, whomever, whichever等；关系副词when, where, why, how, however, whenever, wherever等。

※由从属连词that，whether引导的表语从句。

that在引导表语从句时无词义，而whether有词义，意为、“是否”。

这时主句的主语常常是些抽象名词，如question(问题)，trouble(麻烦)，problem(问题)，result(结果)，chance(可能性)，suggestion(建议)，idea(想法)，reason(理由)等。

表语从句对主句主语进行说明、解释，使主语的内容具体化。

例如：★ The trouble is (that) she has lost his money. 麻烦的事是他丢了钱。

2023高考名词性从句（主句、宾句、表句、同位语从句）专题冲刺（含答案）【真题重现】（2021·新高考I卷·T1）Going to Mount Huangshan reminds me of the popular Beatle's song"The Long and Winding Road". 1 is so breathtaking about the experience is the out-of-this-world scenes.what（2020江苏高考真题）It is not a problem __________ we can win the battle; it’s just a matter of time.A. WhetherB. whyC. whenD. whereA（2020天津高考真题）The student completed this experiment to make come true __________ Professor Joseph had said.A. thatB. whatC. whenD. whereB（2020浙江高考真题）Over thousands of years，they began to depend less on 57 could be hunted or gathered from the wild, and more on animals they had raised and crops they had sown.what【知识精讲】名词性从句——主语从句、宾语从句、表语从句、同位语从句一、所有从句做题步骤1、判断从句类型如何判断？当看到两个谓语，划分主从句、主句缺主语、宾语、表语就是主语从句、宾语从句和表语从句；主句不缺就是定语从句（修饰）、状语从句和同位语从句（等同）2、看连接词在从句中充当什么成分（看从句缺不缺成分）主语、宾语、表语、定语、状语、不做成分3、看意思注意：一、if和whether的区别（whether比较常用）1. 在构成whether…or not句式，或提出两种选择时，只用whetherWe didn’t know whether she was ready or not.2. 在介词之后，只用whetherWe are worrying about whether he is all right.3. 在动词不定式之前，只用whetherWe haven’t decided whether to go or not.二、积累复合结构的特殊疑问词例：how old, how long, how soon, how often, how far，how many \how much等三、语序从句统一用陈述句语序【练习】分析以下是什么从句1、I don't know_______ you are talking about.2、I don't know _____ is the winner.3、______ comes first will be given a gift.4、The place is _______ I was born.5、That is ______ you have to learn English well.6、It is_____ it is.7、I don't know ______color she likes.8、I think _____ you are a pig9、It's a fact ____ you are a pig.宾、宾、主、表、表宾、宾、宾、主、二、名词性从句概述主语从句是在复合句中充当主语的从句，通常放在主句谓语动词之前或由形式主语it代替，而本身放在句子末尾。

高二英语同位语从句和表语从句用法单选题20题1.The news that he won the first prize excited everyone.A.whichB.thatC.whatD.when答案：B。

本题考查同位语从句连接词的用法。

“that he won the first prize”是对“news”的具体解释说明，为同位语从句。

同位语从句一般由that 引导，that 在从句中不充当成分，只起连接作用。

选项A“which”在定语从句中使用；选项C“what”在名词性从句中充当成分；选项D“when”引导时间状语从句。

2.The belief that hard work leads to success is widely held.A.whichB.thatC.whatD.where答案：B。

“that hard work leads to success”是对“belief”的解释说明，为同位语从句。

that 在同位语从句中不充当成分，只起连接作用。

选项A“which”用于定语从句；选项C“what”在名词性从句中充当成分；选项D“where”引导地点状语从句。

3.The idea that everyone should have equal opportunities is important.A.whichB.thatC.whatD.how答案：B。

“that everyone should have equal opportunities”是对“idea”的解释说明，为同位语从句。

that 在同位语从句中不充当成分，只起连接作用。

选项A“which”用于定语从句；选项C“what”在名词性从句中充当成分；选项D“how”引导方式状语从句。

4.The fact that the earth is round is known to all.A.whichB.thatC.whatD.who答案：B。

名词性从句名词性从句（主语从句，表语从句，宾语从句，同位语从句）1.that 引导的名词性从句，that 在从句中不充当任何句子成分，没有词义。

that引导宾语从句时常可省略，但如果引导两个以上宾语从句时，that不省。

引导主语从句时常可用it 作形式主语That light travels in straight lines is known to all.众所周知光是以直线运行的。

（主语从句）=It is known to all that light travels in straight linesThe reason for his absent was that he was ill.他缺席的原因是他病了。

（表语从句）I think( that) you are right.我认为你是对的。

（宾语从句）The news that our football team has won is true.我们足球队赢了的消息是真的。

（同位语从句）注意区别：The news( that/which) he told me is true.他告诉我的消息是真的。

（定语从句）2.what 引导的名词性从句，what 在从句中必须要作主语，宾语，表语,常译作“所---的”或“什么”,what 一般不引导同位语从句What we need is water.我们所需要的是水。

（主语从句）What we need are useful books.我们所需要的是有用的书。

（主语从句）This is what I want to say.这就是我想说的。

（表语从句）Please tell me what she is saying.请告诉我她在说什么。

（宾语从句）3.how,where,when,why,等引导的名词性从句，保留疑问词的原意，或译为-“--的地方”“---的时候”Do you know how he came here?By bus.你知道他是怎么来的吗？乘公共汽车。

表语从句1．定义：用作表语的从句叫做表语从句。

2．引导表语从句的关联词的种类：(1)从属连词that。

在从句中不做成分。

如：The trouble is that I have lost hisaddress.麻烦是我把他的地址丢了。

The reason was that he was late for school.(2)从属连词whether,as,as if。

如：1.He looked just as he had looked ten years before.他看起来还与十年前一样。

2.The question is whether they will be able to help us. 问题是他们是否能帮我们。

注：从属连词if一般不用来引导表语从句，但as if却可引导表语从句，如：All this was over twenty years ago, but it’s as if it was only yesterday.这都是20多年前的事了，但宛如昨天一样。

The key is whether we can solve the problem.//It looked as if it was going to rain.注：能跟表语从句的谓语动词一般为系动词be, seem, look，sound等。

如：He looked just as he had looked ten years before. 他看起来还与十年前一样。

It sounds as if someone is knocking at the door. 连接代词who, whom, whose, what, which, whoever, whatever, whichever 在表语从句中做主语、宾语等。

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

巩固练习一、单项选择1. The problem will appear _____ a different welfare system will be created.A. unlessB. whetherC. untilD. if2. The Green Corporation donated the property to the state of California, with one condition _____ the Green family would be allowed to use it when they wished.A. whatB. whichC. whenD. that3. —You know, I’ poor in Chinese, you are not good at English. and...—That’s _____ we should help each other.A. whenB. whereC. howD. what4. Water, which seems so simple and common, is _____ makes life possible.A. whatB. thatC. whichD. how5. The senior three students in our school received word last week ________ some excellent students had been admitted to Peking University without taking the exam.A. thatB. whichC. howD. what6. Are you certain that this is _____ in his speech?A. as Premier Li stressedB. how Premier Li stressedC. that Premier Li has stressedD. what Premier Li has stressed7. The old man told us not to remain _____ there was danger.A. in whichB. the place whereC. at the placeD. where二、完形填空阅读下面短文，从短文后各题所给的四个选项（A、B、C和D）选出可以填入空白的最佳选项，并在答题卡上将该项涂黑。

名词性从句讲解及专项练习名词性从句又称为主语从句、宾语从句、表语从句和同位语从句，它在句子中充当名词的作用。

名词性从句通常由连接词引导，如that、whether、if、who、whom、which、what等。

主语从句主语从句作为句子的主语，在句子中起到强调、解释或说明的作用。

主语从句通常使用that引导，有时也可以用wh-词引导，但在口语中通常省略。

例如：- That she is a talented musician is well-known.（她是一位才华横溢的音乐家是众所周知的。

）宾语从句宾语从句作为句子的宾语，在句子中起到接受动作的作用。

宾语从句通常由that引导，也可以由wh-词引导。

例如：- She said that she was not feeling well.（她说她身体不舒服。

）- I don't know what she wants.（我不知道她想要什么。

）表语从句表语从句作为句子的表语，用来描述主语的状态、性质或特征。

表语从句通常由that引导，也可以由wh-词引导。

例如：- The important thing is that we all try our best.（重要的是我们都要尽力。

）- What matters is how you feel about it.（重要的是你对此是如何感受的。

）同位语从句同位语从句用来解释、说明或补充前面名词的内容，相当于同位语的作用。

同位语从句通常由that引导，一般不用wh-词引导。

例如：- I heard the rumor that they are getting married.（我听说他们要结婚的谣言。

）以上是对名词性从句的讲解，希望能帮助您更好地理解和应用名词性从句。

下面是一些专项练，请您根据句意选择合适的名词性从句填入空格中：1. Do you know ______ he is?3. I don't know ______ I should choose.4. The truth is ______ he lied to us.请在完成练后检查答案。

高中英语名词性从句知识点（含练习）基础回顾1.表语：表语用来说明主语的身份、性质、品性、特征和状态的，表语常由名词、形容词、副词、介词短语、动词的-ing、不定式、从句来充当，它常位于系动词(be, become, appear, seem,look,sound,feel,get,smell等词)之后。

如：Her job is selling computers. 此句表语为selling computers如果句子的表语也是由一个句子充当的，那么这个充当表语的句子就叫做表语从句。

2.同位语：一个名词(或其它形式)对另一个名词或代词进行解释或补充说明，这个名词(或其它形式)就是同位语。

如Mr. Smith,our new teacher,is very kind to us. 我们的新老师史密斯先生对我们很好。

Mr.Smith是主语our new teacher的同位语，指同一人。

同位语从句I heard the news that our team had won．我听到了我们队获胜的消息。

that our team had won 解释news的具体内容，是同位语正文一、定义在复合句中具有名词的性质的作主语、表语、同位语、宾语的从句叫名词性从句。

因此，我们把主语从句、表语从句、同位语从句和宾语从句这四种从句统称为名词性从句。

That he finished writing the composition in such a short time surprised us all他在很短的时间内写完作文让我们都很惊讶 (主语从句)The trouble is that she has lost his address. 麻烦的是她把他的地址搞丢了。

（表语从句）They have no idea at all where he has gone. 他们不知道他去什么地方了。

（同位语从句）Do you remember how he came? 你记得他怎么来的么？（宾语从句）二、语序名词性从句要采用陈述句语序。

完整版)高中-同位语从句详细讲解与练习(附答案)同位语从句是用作同位语的从句，通常用于解释或说明先行词。

常见的先行词有fact、news、idea、thought、n、reply、report、remark等。

连接同位语从句的从属连词多为that，有时也可以用whether。

例如：They were all very worried that you were sick。

这件事让他们都非常担心。

I have no idea whetherhe'll come or not。

我不知道他是否会来。

除了that之外，连接代词who、which、what和连接副词where、when、why、how也可以引导同位语从句。

例如：The n who should do the work requires ___。

谁该干这项工作，这个问题需要考虑。

___ where we are going to ___。

我们还没有决定去哪里度暑假的问题。

同位语从句与定语从句的区别在于，同位语从句只起连接从句的作用，没有实际意义，且不能省略连接词that。

而定语从句则起到限定作用，可以用关系代词who、which、that等引导，且连接词可以省略。

例如：The book that ___。

我昨天买的那本书很有趣。

同位语从句是指在复合句中作为同位语的从句，一般紧跟在某些名词后面，用以说明该名词表示的具体内容。

比较常用的名词有news，idea，fact，promise，n，doubt，thought，hope，message，n，words（消息），possibility等。

例如，I heard the news that our team had won.（我听到了我们队获胜的消息。

）同位语从句的引导词包括连词that，whether，连接代词和连接副词等。

在某些名词后面的同位语从句要用虚拟语气，如demand。

wish。

高中英语高考总复习---表语从句及同位语从句知识讲解及巩固练习题（含答案解析）真题再现1.（2015安徽高考）A ship in harbor is safe,but that’s not______ships are built for.A.whatB.whomC.whyD.when2.I made a promise to myself_______this year,my first year in high school,would be different.A.whetherB.whatC.thatD.how3.The notice came around two in the afternoon_____the meeting would be postponed.A.whenB.thatC.whetherD.how4.Modern science has given clear evidence____________smoking can lead to many diseases.A.whatB.whichC.thatD.where5.I’m afraid he’s more of a talker than a doer,which is______her never finishes anything.A.thatB.whenC.whereD.why6.I’d like to start my own business—that’s________I’d do if I had the money.A.whyB.whenC.whichD.what7.—I prefer shutting myself in and listening to music all day on Sundays.—That’s_______I don’t agree.Y ou should have a more active life.A.whereB.howC.whenD.what8.Part of the reason Charles Dickens loved his own novel,David Copperfield,was______it was rather closely modeled on his own life.A.whatB.thatC.whyD.whether1.A。

完整高中同位语从句详细讲解与练习附答案.同位语从句讲义．定义：用作同位语的从句叫做同位语从句。

1 等，关联词多用从属连词。

如：fact, news, idea, thought, question, reply, report, remark2.用法：同位语从句的先行词多为对你生病这件事，他们都很焦虑。

They were all very much worried over the fact that you were sick. 你在哪儿听说我不能来？Where did you get the idea that I could not come? 德国已对俄国宣战的消息一大早就传来了。

Early in the day came the news that Germany had declared war on Russia. 我不知道他是否来。

引导。

如：I have no idea whether he'll come or not.注：同位语从句偶尔由从属连词whether , how亦可引导同位语从句。

和连接副词连接代词who, which, whatwhere,when, why The question who should do the work requires consideration.谁该干这项工作，这个问题需要考虑。

e haven't yet settled the question where we are going to spend our summer vacation.到哪儿去度暑假，这个问题我们还没有决定。

W It is a question how he did it.那是一个他如何做了此事的问题。

? that引导的同位语从句与定语从句之区别1．that引导的同位语从句that引导的定语从句句法功能上that只起连接从句的作用，无意义。

在从句中不充当句子成分。