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(完整版)表语从句详解+例句表语从句详解+例句什么是表语从句表语从句是指用来作为主语或宾语补足语，并且从句中的内容对于主句来说是表达性质、特征或状态的句子。
表语从句通常由连词“是”引导，也可以由其他系动词如“看起来”，“变成”等引导。
表语从句的结构表语从句的基本结构为：“主语 + 系动词 + 从句”，从句中的内容描述或说明主句中的主语或宾语。
在英语中，表语从句的引导词通常为连词“that”，但是在口语和一些特定的语言环境中，引导词“that”可以省略。
表语从句的使用表语从句常常用于以下几种情况：2. 表示状态：She is happy that she passed the exam.3. 表示观点或看法：His opinion is that we should postpone the meeting.4. 表示推测或假设：The fact is that he must have forgotten about the appointment.表语从句的例句以下是几个使用表语从句的例句：1. The problem is that we don't have enough time to finish the project.2. His wish is that his parents would be proud of him.3. The truth is that he has been lying to us all along.4. My hope is that we can find a solution to this issue.6. The fact is that he is the most qualified candidate for the job.以上是关于表语从句的详细解释和例句。
通过学习和理解表语从句的使用，您可以丰富和提升您的英语写作技巧。
希望这份文档对您有所帮助！。
表语从句知识点
表语从句是一种名词性从句，通常放在主句的谓语动词之后，并用逗号将其与主句分隔开来。
表语从句的构成和用法如下：构成：
连词：表语从句通常由连词引导，如that, whether, who, what, why, where, when等。
主语：表语从句的主语可以是名词、代词或者短语。
谓语：表语从句的谓语动词通常与主句的谓语动词相关联，可以是解释、说明、描述、定义、推断等。
用法：
说明主语的身份或特征：表语从句可以用来解释或说明主语的身份或特征，例如：The problem is that we don't have enough funds. (问题是我们没有足够的资金。
)
表示原因或结果：表语从句也可以用来表示原因或结果，例如：The reason why she failed is that she didn't study hard enough. (她失败的原因是她没有努力学习。
)
表达条件或假设：表语从句可以用来表达条件或假设，例如：The situation is that if we have enough funds, we can continue with the project. (情况是如果我们有足够的资金，我们就可以继续这个项目。
)
注意事项：
表语从句的主语和谓语动词必须与主句的主语和谓语动词保持
一致。
在使用连词引导表语从句时，需要注意连词在从句中所充当的成分。
表语从句通常用虚拟语气来表达语气强调，需要根据具体情况选择适当的语气。
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。
表语从句结构及用法表语从句结构及用法表语从句是一个句子，在句子中充当了名词、形容词或副词的角色。
在英语中，表语从句通常由连词that, whether/if, who, whom, whose, which, what, when, where, why, how等引导。
名词性从句名词性从句是表语从句的一种形式，可以充当主语、宾语或表语。
•作主语：表语从句可以作为主语，如：What he said is true.（他说的是真的。
）•作宾语：表语从句可以作为宾语，如：I believe that she is innocent.（我相信她是无辜的。
）•作表语：表语从句可以作为表语，如：Her biggest wish is that she becomes a doctor.（她最大的愿望是成为一名医生。
）形容词性从句形容词性从句是表语从句的另一种形式，用于修饰名词或代词。
•修饰名词：表语从句可以用于修饰名词，如：I am not sure which book to choose.（我不确定选择哪本书。
）其中，表语从句”which book to choose”修饰了名词”book”。
•修饰代词：表语从句可以用于修饰代词，如：I can't believe how quickly he finished the task.（我无法相信他完成任务的速度有多快。
）其中，表语从句”howquickly he finished the task”修饰了代词”how”。
副词性从句副词性从句也是表语从句的一种形式，用于修饰动词、形容词和副词。
•修饰动词：表语从句可以修饰动词，如：I will go wherever you go.（无论你去哪里，我都会去。
）其中，表语从句”wherever you go”修饰了动词”go”。
•修饰形容词：表语从句可以修饰形容词，如：She is much more intelligent than he looks.（她比他看起来要聪明得多。
九种英语表语从句表语从句是一个句子，用来描述或说明主句中的主语或宾语。
它通常用来表达人的感受、状态、判断、命令等。
下面是九种常见的英语表语从句。
1. 名词从句名词从句作为主语或宾语出现，起名词的作用。
常见的引导词有 "that", "whether", "if" 等。
例如：- He believes that she is innocent.（他相信她是无辜的。
）- I don't know whether I will pass the exam.（我不知道我是否会通过考试。
）2. 形容词从句形容词从句用来修饰名词或代词，起形容词的作用。
常见的引导词有 "that", "which", "who" 等。
例如：- This is the book that I like.（这是我喜欢的书。
）- The person who helped me is my friend.（帮助我的人是我的朋友。
）3. 副词从句副词从句用来修饰动词、形容词或副词，起副词的作用。
常见的引导词有 "when", "where", "why", "how" 等。
例如：- I will call you when I arrive.（我到达时会打电话给你。
）- He explained why he was late.（他解释了他为什么迟到。
）4. 表语从句表语从句用来表示主语的状态、性质、身份等。
常见的引导词有 "that", "as if", "as though" 等。
例如：- The fact is that he is guilty.（事实是他有罪。
表语从句1.定义：表语从句就是用一个句子作为表语。
2.系动词:be, keep, stay, remain（保持）, go, turn, become（变）, look,sound,smell,taste.(感观动词)3.系动词后接形容词作表语。
The problem is puzzling.The problem is when we can get a pay rise.4.表语从句的连接词有：that, what, who, when, where, which, why,whether, how.He has become what he wanted to be ten years ago.She has remained where I stood yesterday for an hour.His suggestion is that we should stay calm.The question is when he can arrive at the hotel.5.表语从句一定要用陈述句语序。
6.不能用if，而用whether 连接表语从句。
7.表语从句不受时态的限制。
The question is who will travel with me to Beijing tomorrow.The question is why he cried yesterday.8.that在表语从句中不可以省掉。
9.“That is why...表结果；“That is because.. 表原因。
如：1)He did not see the film last night. That is because he had to helphis little sister with her homework.2)He had seen the film before. That is why he did not see it last night.例题讲解：［例1］The traditional view is ____ we sleep because our brain is “programmed” to make us do so. (2007上海)A. whenB. whyC. whetherD. that［例2］You are saying that everyone should be equal, and this is ____ I disagree. (2004)A. whyB. whereC. whatD. how［例3］— I drove to Zhuhai for the air show last week.— Is that ____ you had a few days off? (1999)A. whyB. whenC. whatD. because［例4］____ she couldn’t understand was ____ fewer and fewerstudents showed interest in her lessons. (2000上海)A. What; whyB. That; whatC. What; becauseD. Why; that［例5］____ made the school proud was ____ more than 90% of the students had been admitted to key universities. (2003上海春)A. What; becauseB. What; thatC. That; whatD. That; because表语从句练习题1. The question is ________ we will have our sports meet next week.A. thatB. ifC. whenD. whether2.The reason why he failed is ________he was too careless(carelessness ).A. becauseB. thatC. forD. because of3. Go and get your coat. It’ s ________you left it.It’s Zhejiang province.It’s Lun Xun was born.A. whereB. thereC. there whereD. where there 4．The problem is _________to take the place of Ted.A. who can we getB. what we can getC. who we can getD. that we can get5. What I want to know is ______ he likes the gift given by us.A. thatB. ifC. whetherD.不填6. The reason is_________I missed the bus.A. thatB. whenC. whyD. what7. That is __ ___ we were late last time.A. thatB. whenC. whyD. what8. She looked _________ she were ten years younger.A. thatB. likeC. asD. as though=as if似乎9.—I fell sick!--I think it is _______ you are doing too much.A. whyB. whenC. whatD. because10. The reason why he hasn’t come is ___________.A. because his mother is illB. because of his mother’s being illC. that his mother is illD. for his mother is ill11. —He was born here.-- That is _______ he likes the place so much.A. thatB. whatC. whyD. because12.That is ______ Lu Xun once lived.A. whatB. whereC. thatD. why 1．_______your father wants to know is________ getting on with your studies.A. What; how are youB. That；how you areC. How；that you areD. What；how you are2. The trouble is__________we are short of tools.A. whatB. thatC. howD. why that3. America was __________was first called “India” by Columbus.A. whatB. whereC. the placeD. there where4. China is becoming stronger and stronger. It is no longer_________ .A. what it used to beB. what it was used to beingC. what it used to beingD. what it was used to be5. ________he really means is ________he disagrees with us.A. What … thatB. That … whatC. What … whatD. That … which6. The energy is ________ makes the cells abl.A. thatB. whichC. whatD. suche to do their work1 .I had neither a raincoat nor an umbrella. ____I got wet through. （1998 上海）A. It’s the reasonB. That’s whyC. There’s whyD. That’s because2. See the flags on top of the building? That was ______ we did this morning.A. whenB. whichC. whereD. what3. What surprised me was not what he said but _____ he said it.（04湖北）A. the wayB. in the way thatC. in the wayD. the way which同位语从句Lu xun, a famous writer, is known to all of us.一、同位语由一个句子充当,就叫同位语从句。
