高中一年级英语--表语从句讲解

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表语从句----绝对经典系列

表语从句----绝对经典系列什么是表语从句?表语从句是一个从句，用于描述或说明主语的特征、状态、身份、意愿等。

它通常被用作主语或宾语补足语。

表语从句是句子的一部分，以帮助我们理解主语或宾语的具体情况。

表语从句由连词“that”引导。

它可以使用于所有时态，并且在语法上属于名词性从句的一种。

表语从句的用法表语从句可以用来描述或说明主语的特征、身份、状态、感观经验等。

下面是一些常见的用法：1. 主语表语从句：当主语需要进一步补充描述时，可以使用表语从句作为主语的补足语。

- 例子：That he is a good student is widely known.2. 宾语表语从句：当宾语需要进一步补充描述时，可以使用表语从句作为宾语的补足语。

- 例子：I believe that he is honest.3. 表语从句作同位语：当我们需要进一步解释或说明一个名词时，可以用表语从句作为同位语来修饰这个名词。

- 例子：The fact that he is late again makes me angry.4. 情态动词表语从句：情态动词后可以使用表语从句来表达说话人的观点、愿望、命令等。

表语从句的注意事项1. 不可省略连词“that”：在表语从句中，连词“that”是不可省略的。

- 例子：I know that he is busy.2. 时态一致：在表语从句中，时态应该保持一致。

- 例子：I am happy that she has passed the exam.3. 宜使用陈述语气：表语从句通常使用陈述语气而非疑问语气。

- 例子：It is a pity that he can't join us.经典例句下面是一些经典的表语从句例句：1. It is important that we study hard for the exam.2. The fact that he lied surprises me.3. I think it's a good idea that we go on a trip.4. The teacher's opinion is that the project was well done.以上就是关于表语从句的描述和用法介绍，希望对您有帮助！（800字）。

高中英语表语从句

高一英语语法知识（5）表语从句（The Predicative Clause）一、表语从句的定义：表语从句就是用一个句子作为表语，放在连系动词之后，充当复合句中的表语，用来说明主语是什么或者怎么样。

The problem is puzzling. 主语连系动词形容词作表语The problem is when we can get a pay rise.主语连系动词一个句子作表语---表语从句二、表语从句的构成：系动词+ 引导词+简单句What I want to say is that I am tired.三、表语从句的用法1.可接表语从句的连系动词有:1). 最常用连系动词：be(am; is/was; are/were)。

一般在句子中译成：“是…”China is no longer what she used to be.2). 表变化的系动词：get; turn; go; fall; become; grow; come; run。

用法注意：在英语中，系动词一般只有一般现在时和一般过去时两种时态变化形式，没有其他时态变化形式。

但表变化的这类系动词除外，它们有各种时态变化。

It is becoming colder and colder. The food has gone bad.此处还需注意的是become和turn后接表职业的名词时冠词的有无：Two years later, he became a teacher.但Two years later, he turned teacher.另外，go表变化时一般指事情向消极、不好的方面转化。

3). 所谓“感官动词”:look; sound; ta ste; smell; feel一般它们在句子中译成：“…起来；…上去”。

此类系动词为高考高频词。

The food tasted good. 食物尝起来很香。

He looked sadly at the picture. / She looked sad after hearing the news.Tom tasted the food and it tasted good.4). 表状态的系动词：keep; stay; remain; 一般在句子中译成：“依然是；保持”She remains loyal to her father despite his cruelty towards her.What a lovely day today! I love fine weather and I hope it will stay fine for some days.Much remains to be done.5). 表像系动词：seem; appear。

(完整版)表语从句用法详解

表语从用法1.定义：表语（Predicative）的作用：说明主语是什么。

可以由名词、形容词或相当于名词或形容词的词或短语充当表语的成分。

然而要注意，表语从句属于名词性从句，只是表语的其中一种情况——由名词充当表语。

2.引导表语的从句的关联词的种类（1）从属连词that.The trouble is that I have lost his address.The reason was that he was late for school.(2)从属连词whether, as, as ifHe looked just as he had lookedten years before.The question is whether they will be able to help us.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。

All this was over twenty years ago, but it’s as if it was only yesterday.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He looked just as he had looked ten years before.It sounds as if someone is knocking at the door.(3) 连接代词who, whom, whose, what, which, whoever, whatever, whichever 在表语从句中做主语、宾语等。

The problem is who we can get to replace her.That was what she did this morning on reaching the agreement.My question is who left.(4) 连接副词where, when, how, whyWhat I wonder is when he left. This is where they once lived.That is why he didn’t come here.The question is how he did it.(5) 连词because 可引导表语从句。

高中英语表语从句讲解及专项练习

高中英语表语从句讲解及专项练习表语从句讲解及专项练概念：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。

可以接表语从句的系动词有：1：be（being,been,am,is,are,was,were)2: feel , seem , look, appear ,sound, taste , smell3: stand , lie , remain ,keep, stay4: become ,get , grow , turn ,go ,come, run, fall5: prove, turn outXXX 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 XXX XXX.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。

高中英语表语从句和宾语从句的讲解讲义

表语从句1、表语从句：在复合句中充当主句表语的从句称为表语从句。

它常位于句中系动词之后，说明主语是仕么或者怎么样。

表语从句常用陈述句语序。

2、表语从句的引导词：引导表语从句的引导词可分为四类：1）从属连词：that和whether（注意if不引导表语从句）；2）连接代词：who, whom, whose, what, which, whoever, whomever, whosever, whatever, whichever等；3）连接副词：when, where, why, how, whenever, wherever, however等。

4）其他连接词：如as if/though, because, as, like等。

（1）从属连词引导的表语从句从属连词that, whether可引导表语从句，它们在从句中不作任何成分，只起连接作用，that无意义，whether 有“是否”之意。

The trouble is that I have lost his address.What I want to do is that I can go to the cinema with him.My question is whether he left the castle (or not).It seems that everything goes smoothly.The question is whether we can reduce the cost of the product.（2）连词代词引导的表语从句引导表语从句的连接代词主要有：who, whom, whose, what, which, whoever, whomever, whosever, whatever, whichever等；The problem is who we can get to replace her.That was what she did this morning.China is no longer what she used to be.（3）连词副词引导的表语从句引导表语从句的连接副词主要有：when, where, why, how, whenever, wherever, however等。

表语从句超详细讲解

表语从句超详细讲解1. 表语从句的定义表语从句是指在句子中作为主语、宾语、或表语的从句。

它可以用来描述或说明主句中的主语、宾语或表语。

表语从句通常由连词that引导，但在口语中that常常被省略。

2. 表语从句的结构表语从句通常由以下几个部分构成：- 一个引导词 (that，whether)- 一个主要从句 (主句中的主语、宾语、或表语)- 一个从属从句 (用来描述或说明主句中的主语、宾语或表语) 示例：He is happy that he passed the exam.3. 表语从句的使用方式表语从句可用于以下几种情况：- 作为主语从句：- That she is late is unacceptable. (她迟到是不可接受的)- 作为宾语从句：- 作为表语从句：- The fact that she is leaving makes me sad. (她要离开的事实让我伤心)4. 表语从句的注意事项- 当表语从句中的主语与主句主语一致时，通常可以省略从句中的主语。

- 表语从句中的动词时态通常与主句保持一致，但有时也可根据具体语境进行变化。

- 在某些情况下，表语从句可以使用whether引导，表示"是否"的意思。

5. 表语从句的替代结构在一些情况下，表语从句可以使用其他结构来替代，以达到简化句子的目的。

例如：- 使用名词代替从句：- The fact that she is leaving makes me sad. (她要离开的事实让我伤心)- Her leaving makes me sad. (她的离开让我伤心)- 使用动名词短语代替从句：- It is certain that he will succeed. (他会成功是确定的)- It is certain he will succeed. (他会成功是确定的)6. 总结表语从句是一种在句子中作为主语、宾语或表语的从句，用于描述或说明主句中的主语、宾语或表语。

高中英语表语从句讲解及练习

表语从句1、概述用作表语的从句叫作表语从句，它位于主句中的连系动词之后。

引导表语从句的词有从属连词that、whether、as though(if)；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。

可以接表语从句的连系动词由be, look, remain, seem等。

That引导表语从句时，在口语中，间或可以省略。

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。

2、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。

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

The question is whether we need more ice cream.问题是我们是否还需要一些冰淇淋。

表语从句讲解及练习(最新整理)

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。

高一英语表语从句讲解

引导词的用法（五）
which 在引导表语从句时,常充当
_定__语__,表_语_______ 表示哪一个,哪一些。如：
I read about it in some book or another,but what I
don’t know is which (book)
it is.
引导词的用法（六）由as if ,as though引导表语从句，表
A.Байду номын сангаасwhere
B. what
C. whether
D. which
6. The message you intend to convey
through words may be the exact
opposite of _____ others actually
understand.
(上海2011)
A. who can we get B. what we can get C. who we can get D. that we can get
9. What I want to know is ______ he likes the
gift given by us.
A.that B. if
C. whether D.不填
to human life.
(重庆2011)
A. whose
B. what
C. which
D. that
2. His writing is so confusing that it’s
difficult to make out _____ it is he is
trying to express.
引导表语从句的引导词：连接词：

高中英语语法总结-表语从句

高中英语语法总结-表语从句1. 表语从句的定义和用法表语从句是一种在句子中充当表语的从句。

它通常由连词“that”引导，也可以使用其他引导词如“whether”或“if”。

表语从句用来描述或补充主语的信息，并且与主句的主语一致。

2. 表语从句结构表语从句的基本结构是：主语 + 系动词 + 从句。

主语和系动词之间用连词“that”连接，如果从句中没有其他成分需要强调，可以省略连词“that”。

例子：- The important thing is [that you try your best].3. 表语从句的引导词除了常用的引导词“that”之外，还可以使用其他引导词引导表语从句。

常见的引导词有：- Whether: 表示“是否”，常用于疑问句和否定句。

- Do you know [whether it will rain] tomorrow?- If: 表示“是否”，与whether用法相同，但更常用于陈述句。

- I am not sure [if he is right].- Let me know [if you need any help].- What: 表示“什么”，用于特殊疑问句或部分特殊疑问句。

- The question is [what he wants to do].- I wonder [what she is thinking].- Who: 表示“谁”，用于特殊疑问句或部分特殊疑问句。

- The problem is [who will take care of it].- Do you know [who is in charge] here?4. 表语从句的时态和语态表语从句的时态和语态与主句的谓语动词保持一致。

- 时态一致：- He said [that he is happy].- I hope [that it will stop raining].- 语态一致：- It is known [that he is a talented musician].- The fact is [that we were all surprised].5. 表语从句的注意事项- 不使用引号：表语从句不需要使用引号来引用。

表语从句语法讲解

表语从句语法讲解一、表语从句的组成表语从句是一种句子结构，它用来说明主语的性质、状态、特征、身份、关系等。

表语从句通常由两个部分组成：引导词和从句。

引导词是一个特殊的词，它用来引导表语从句。

从句则是一个完整的句子，它包含主语、谓语和宾语等成分。

二、表语从句的分类表语从句可以根据引导词的不同进行分类。

常见的引导词包括: 1. 疑问词：用来引导表语从句的疑问词有 who、whom、whose、what 和 which 等。

例如:- The man who I met yesterday is my teacher.(我昨天遇到的那个人是我的老师。

)- The book which you lent me is very interesting.(你借给我的那本书非常有趣。

)2. 副词：用来引导表语从句的副词有 how、when、where、why 和however 等。

例如:- She lives in a city where it is very hot in summer.(她住在一个夏天非常热的城市。

)- He always does his homework how his teacher tells him to.(他总是按照老师告诉他的方式做作业。

)3. 连接代词：用来引导表语从句的连接代词有 that、whether、if 和 whoever 等。

例如:- The weather is good, which makes me happy.(天气很好，这让我很开心。

)- I don"t know whether he will come or not.(我不知道他是否会来。

)三、表语从句的引导词和语序表语从句的引导词通常放在主语和从句之间，语序是主语 + 引导词 + 从句。

例如:- The man who I met yesterday is my teacher.(我昨天遇到的那个人是我的老师。

表语从句讲解

表语从句讲解表语从句是介绍主句主语性质、状态或者说明它们关系的从句，它与主句主语一起形成一个整体，表示一种概念，也可以被称为"定语从句"。

1、定义表语从句是一个定语性从句，它位于句首或句末，它们一般有以下几种结构：①、that从句：以主句为谓语，that引出的表语从句位于句末。

构成形式：主语+ be/助动词/情态动词+that从句。

如：He is known to everyone that he is an excellent scientist.大家都知道他是一位优秀的科学家。

②、to do从句：以主句为谓语，to do引出的表语从句位于句末。

构成形式：主语+ be/助动词/情态动词+to do 从句。

如：This is enough to prove to him that he is wrong.这足以证明他是错的。

③、wh-从句：以主句为谓语，wh-引出的表语从句位于句末。

构成形式：主语+ be/助动词/情态动词+wh-从句。

如：It is a great pleasure for us that what you said is true.你所说的是真的，这对我们来说是一个巨大的乐趣。

2、特点（1）表语从句句首时，that引导的引导词可省略，并且其前省略的主要是be动词；（2）表语从句句尾时，表示“做某事”的动词一般用不定式，表示“成为...”，“感觉到，想象”的动词一般用宾语从句；（3）表语从句的谓语动词的形式一般不受句子的时态影响。

3、作用（1）表语从句表示主语的性质、状态或内容。

如：The difficult situation was that John was absent from the meeting.困难的情况是约翰缺席会议。

（2）表语从句可用于强调句子主语。

如：This is not an ordinary book，that is quite clear.这不是一本普通的书，这很清楚。

【高中英语】高中英语表语从句语法讲解

【高中英语】高中英语表语从句语法讲解【编者按】把表语(名词、形容词、某些副词、非谓词、介词短语、从句)和它的主语联系在一起，说明主语的属性、特征或状态、、、具体内容请进入大学频道高中英语表语从句语法讲解（1）系动词的功能把表语(名词、形容词、某些副词、非谓词、介词短语、从句)和它的主语联系在一起，说明主语的属性、特征或状态。

它有自己的但不完全的词义，不能在句中独立作谓语，须和后面的表语一起构成句子的谓语。

系动词分类：一、根据系动词后所跟结构，我们可以把英语系动词分为两大类：完全系动词(其后只能跟表语的动词，如be, seem)和半系动词(其后既可跟表语作系动词用法，也可跟宾语或状语作实义动词用，如look) 例如：1) He looked sadly at the boy.(“看着”，实义动词用法) He looks a clever boy .(“看起来”，系动词用法) 2) He looks at a clever boy.(“看着”，实义动词用法)在英语中，某一动词是多义词，既有实义动词用法，又有系动词用法。

此类常见易混词有：change listen look touch ① turn ② hear ③ see ④ become sound seemfeel eat continue last remain ⑤ ⑥ ⑦ continue ⑧ stay taste keep remainleave二、根据系动词的意义，我们把英语系动词分为四类：A.五大感官系动词 B.状态系动词C.动态系动词 D.双谓语系动词A.五大感官系动词，描述一种感官性质。

由实义感官动词变化而来，都是半系动词。

1.look“看起来像是”，后接adj.、n.、分词、介词短语、不定式等。

The girl bit高三her lips and looked thoughtful.这位女孩咬着嘴唇，看上去若有所思。

2.smell“闻起来”，后接adj.分词。