高中英语人教版：必修一+名词性从句考点及易错点归纳总结+Word版
(完整word版)高考名词性从句知识点总结,推荐文档
名词性从句主语从句宾语从句名词性从句表语从句同位语从句以that引导以whether/if引导名词性从句结构以特殊疑问句引导以what或wh-ever等连接代词引导（名词性关系从句）一、主语从句1.以that引导的主语从句That从句作主语时，常用it作形式主语①it + be + 形容词（obvious, true, natural, surprising, good, wonderful,funny, possible, likely, certain, probable…）+ that从句②it + be + 名词词组（no wonder, an honor, a good thing, a pity, nosurprise…）+ that从句③it + be + 过去分词（said, reported, thought, expected, decided…）+ that从句即形容词/名词词组/过去分词形式主语真正主语在口语和非正式文体中，that可省略，尤其很短的句子，that不必要，但是that从句位于句首时，that绝不可省略2.whether引导的主语从句强调主语从句谓语句首只能用whether，不可用if代替主语从句在句末，whether和if均可3.特殊疑问词引导的主语从句常用it作形式主语连接代词who, which和连接副词when, where, how, why都可引导主语从句，不可省如句子是疑问句式，则必须用it引导4.名词性关系从句（以what或wh-ever等连接代词引导的名词性关系从句）what或wh-ever引导主语从句【例】What they need is a good textbook.Whichever he likes will be given to him二、宾语从句1.以that引导的宾语从句常见的可以接that从句作宾语的动词有：see, say, know, imagine, discover,believe, tell, show, think, consider, be sure, be afraid等，在可以接复合宾语的动词之后如think, make, consider等，可以用it作形式宾语That从句一般不能充当介宾，偶尔可做except，in的宾语【例】he is a good student except that he is a little bit careless2.whether/if 引导的宾语从句whether从句中不能有否定式介词后只能用whether，不能用if3.特殊疑问词引导的宾语从句能接特殊疑问词引导的宾语从句的动词很多，例如see, tell, ask, answer,know, decide, find out, imagine, suggest, doubt, wonder, show, discuss,understand, inform, advise等4.名词性关系从句（作动宾，介宾）三、表语从句1.that引导表语从句that 不可省略My ides is that we’ll all go except him.That是连词，在句中不充当成分，没有意义，不可省略2．Whether引导表语从句只能用whether，不能用if注：从属连词if一般不用来引导表语从句，但是as if却可以3.特殊疑问词引导表语从句注意从句用陈述语序The problem is where we should stay.4.名词性关系从句注意从句用陈述语序Tomorrow is when it would be most convenient.四、同位语从句1.that引导的同位语从句应在某些抽象名词后，如fact, hope, desire, thought, suggestion, idea, news,problem, possibility，对前面的名词起补充说明作用，在从句中不充当任何成分，但不可省略。
(完整word版)高中英语名词性从句知识点及练习
英语名词性从句知识点复习一、概述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。
It is a fact that English is being accepted as an international language.事实上英语作为国际语言正为世人所接受。
(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。
由一个含疑问意义的连词引起时，必须将该连词放在名词性从句的开头，且该从句语序不能倒装。
What we can't get seems better than what we have. 我们得不到的似乎比我们所拥有的要好。
The photographs will show you what our village looks like. 这些照片将向你展示我们村庄的面貌。
Can you make sure where Alice has put the gold ring? 你能肯定爱丽丝放金戒指的地方吗？No one can be sure what man will look like in a million years.没有人肯定一百万年后人类会是什么样子。
He asked how much I paid for the violin. 他问我花了多少钱买这个小提琴。
三、时态的呼应名词性从句特别是宾语从句中谓语动词的时态要与主句中谓语动词时态要相呼应，主要有下列几种情况：（1）如果主句中的谓语动词是一般现在时态，从句的谓语动词的时态不受主句谓语动词时态的制约。
高中英语高考名词性从句高频考点易混点整理(含练习和答案)
高考英语名词性从句高频考点易混点高频考点一：考查that与what的区别在引导名词性从句时，从属连词that一般要注意三个"不"：1.不省略。
当从属连词that引导的主语从句位于句首时，that不省略；that引导同位语从句时，一般不省略。
2.不作成分。
that 在名词性从句中不作任何句子成分。
3.无实义。
that 在名词性从句中没有实义。
在引导名词性从句时， what一般要注意一个"不",一个"有词义",一个"作成分"：1.不省略。
what 引导名词性从句时，不省略。
2.有词义。
what 引导名词性从句时，有词义。
一般表示"……的东西/事情等"，这一用法与that 的用法不一样。
3.作成分。
what 在引导名词性从句时，在从句中充当成分。
这一用法与that 的用法不一样。
例如：Nobody believed his reason for being absent from the class that he had to meet his uncle at the airport.该句中，that引导同位语从句，在句中不作任何成分，不能省略且无词义。
What the teacher said had a good effect on the children.what引导主语从句，在句中有词义。
高频考点二：it放在句首，真正的主语是that从句常用句型如下：① It+系动词+n.+ that从句;② It+系动词+adj.+ that从句;③ It+be+动词的过去分词形式（如said, reported, suggested等）+that从句；④ It+特殊动词（appear, seem, happen, matter, turn out, work out等）+that从句。
高频考点三：考查whether与if的区别whether与if在作"是否"讲时,是可以互换的。
(完整版)名词性从句知识点总结
(完整版)名词性从句知识点总结名词性从句知识点总结名词性从句是指在复合句中充当名词的从句。
它可以在句子中充当主语、宾语、表语或同位语。
以下是名词性从句的几个重要知识点：主语从句主语从句在句子中充当主语的角色。
它引导的从句通常由关联词that引导，但有时可以省略。
例如：- That he stole the money is a fact.宾语从句宾语从句在句子中充当宾语的角色。
它通常由关联词that引导，但也可以由其他关联词如whether, if, who, whom等引导。
例如：- She asked me if I had finished my homework.if I had finished my homework.- I wonder whether he will pass the exam.whether he will pass the exam.表语从句表语从句在句子中充当表语的角色。
表语从句通常由关联词that引导，但有时也可以由其他关联词如whether, if, what等引导。
例如：- His biggest concern is that he might lose his job.that he might lose his job.- The question is what we should do next.what we should do next.同位语从句同位语从句在句子中充当同位语的角色，用来解释或说明名词的具体内容。
同位语从句通常由关联词that引导，但也可以由其他关联词如whether, if等引导。
例如：- The fact that he lied to us is very disappointing.that he lied to us is very disappointing.- My hope is that we can find a solution to the problem.that we can find a solution to the problem.以上是名词性从句的一些常见知识点总结。
高中英语知识点归纳名词性从句的常见错误
高中英语知识点归纳名词性从句的常见错误高中英语知识点归纳：名词性从句的常见错误名词性从句是英语语法中的重要部分，在高中英语学习中占据着重要的地位。
然而，由于名词性从句的结构较为复杂，学生在运用时常会出现一些常见的错误。
本文将对名词性从句的常见错误进行归纳总结，希望对同学们的英语学习有所帮助。
一、缺少主语缺少主语是名词性从句常见的错误之一。
在名词性从句中，从句本身需要担当一个句子的成分，并且代替主语的角色。
例如:错误：What happened next surprised everyone in the room.正确：What happened next surprised everyone in the room.二、缺少谓语动词除了缺少主语，名词性从句还常常出现缺少谓语动词的错误。
在名词性从句中，从句需要担当一个完整的句子，并且代替主语、宾语等角色。
例如:错误：I don't know which book you are talking about.正确：I don't know which book you are talking about.三、主谓不一致名词性从句的主谓一致也是容易出错的地方。
当从句作为主语出现时，需要与谓语动词保持一致，即使用单数或复数形式。
例如:错误：What interests me are the beautiful flowers in the garden.正确：What interests me is the beautiful flower in the garden.四、代词不一致在名词性从句中，代词的使用也经常引发错误。
当名词性从句中的代词与先行词不一致时，容易造成语义混淆。
例如:错误：My sister told me that she wants to study abroad.正确：My sister told me that she wants to study abroad.五、时态错误时态错误也是名词性从句中常见的错误之一。
高中英语高考名词性从句专项复习(知识点+易错点+练习题)
高考英语名词性从句知识点一、that 从句1、主语从句（1）that 从句作主语时，常用it 作形式主语，常见的句型有：It+be+形容词（obvious, true, natural, surprising, good, wonderful, funny, possible, likely, certain, probable, etc.）+ that从句It+be+名词词组（no wonder, an honor, a good thing, a pity, no surprise, etc.）+ that 从句It+be+过去分词（said, reported, thought, expected, decided, announced, arranged, etc.）+ that 从句（2）that可以省略，但 that 从句位于句首时，that不能省略。
2、宾语从句（1）常见的可以接 that 从句作宾语的动词有see, say, know, imagine, discover, believe, tell, show, think, consider, be sure, be afraid等。
在可以接复合宾语的动词之后，如 think, make, consider等，可以用 it 作形式宾语。
（2）That 从句一般不能充当介词宾语，偶尔可作except, in 的宾语。
3、表语从句（that不可省略）4、同位语从句连词that引导同位语从句时，应在某些抽象名词之后，如：fact, hope, desire, thought, suggestion, idea, news, problem, possibility 等，对前面的名词起补充说明的作用，that在从句中不担当任何成分，不能省略。
二、whether/if从句1、在表语从句和同位语从句中，只能用 whether 不能用 if；当主语从句放于句首时，只能用 whether 不用 if；当 it 作形式主语，主语从句放在句末时用 whether或if均可；discuss 后引导宾语从句时，必须用whether。
高中英语：名词性从句语法知识点
高中英语：名词性从句语法知识点易错点1 主语从句中连接词的误用作句子主语的从句叫主语从句。
主语从句通常由下列词引导：1. 从属连词that，whether，if等；2. 连接代词what，who，which，whatever，whoever，whom 等；3. 连接副词how，when，where，why 等。
that在句中无词义，只起连接作用；连接代词和连接副词在句中既保留自己的疑问含义，又起连接作用，在从句中充当句子成分。
*What caused the accident is a complete mystery. 是什么导致该事故完全是个谜。
*Whoever comes to the party will receive a present. 所有参加晚会的人都将收到一份礼物。
【特别注意】有时候会用it作形式主语，连接词引导的从句才是真正的主语。
易错点2 宾语从句中连接词的误用在句子中用作宾语的从句叫宾语从句。
引导宾语从句的连接词与引导主语从句、表语从句的连接词大致一样，在句中可以作谓语动词、介词及非谓语动词的宾语。
复习宾语从句应着重注意以下两点：1. 在宾语从句中，引导词whether和if基本一样，但介词后的宾语从句多用whether。
*It all depends upon whether we can get their cooperation.这完全取决于我们是否能取得他们的合作。
2. 动词doubt若用于肯定句，其后的宾语从句常用if/whether引导；若用于否定句或疑问句，则宾语从句用that引导。
*I doubt if/whether our football team will win the match.我怀疑我们这支足球队是否会赢得比赛。
*I don’t doubt that he’ll succeed. 我不怀疑他会成功。
易错点3 表语从句中连接词的误用在复合句中，位于系动词之后作表语的从句叫表语从句。
(完整word版)高中英语名词性从句讲解
适用文档名词性从句解说在复合句中起名作用的从句叫做名性从句。
它包含主从句、从句、表从句和同位从句。
名性从句是中学段的一个重要法目，在年的高考取几乎都波及到，而且每年的命各有化。
解析届高考名性从句考的焦点主要有以下六个方面1. 考名性从句的序2. 考引 that 与 what 的区3. 考 it 在名性从句中作形式主或形式的用法4. 考 whether 与 if 的区5. 考名性从句中的疑+ever 引的名性从句与no matter+ 疑引的状从句的区6.考名性从句的虚气法重点解析一、名性从句主从句、表从句、从句、同位从句，在整个句子中所起的作用，相当于一个名。
所以，四种从句通称名性从句。
引名性从句的接可分三：接： that, whether, if（不充任从句的任何成分）接代： what, whatever, who, whoever, whom, whose, which.接副： when, where, how, why1.主从句作句子主的从句叫主从句。
主从句往常由附属that ，whether ，if和接代what ，who，which ，whatever ， whoever 以及接副 how， when， where， why 等引。
that 在句中无，只起接作用；接代和接副在句中既保存自己的疑含、又起接作用，在从句中充任从句的成分。
比如：What he wants to tell us is not clear.他要跟我什么，不清楚。
It is known to us how he became a writer.我都知道他是如何成一名作家的。
Where the English evening will be held has not yet been announced.英晚会将在哪里行，没有宣告。
有防止句子重脚，常用形式主it取代主从句作形式主放于句首，而把主从句置于句末。
主从句后的一般用数形式。
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名词性从句考点及易错点归纳总结考点：关系词的选用原则：缺啥补啥，补缺用连接词或连接副词，具体选择看句意易错点：1.名词性从句关系词的省略问题：除了宾语从句可以省略that关系词外，其他的都不行。
另需注意宾语从句如有两引导词that，则第一个可省，第二个不可。
2.主语从句及宾语从句常考的几个形式主语\宾语结构（一）it作形式主语的常见句型：(1)It＋be＋形容词(necessary/likely/important/certain等)＋that从句(2)It＋be＋名词(短语)(a pity/a shame/no wonder等)＋that从句(3)It＋be＋过去分词(said/told/reported等)＋that从句(4)It＋不及物动词(seem，appear，happen，matter等)＋that从句（二）形式宾语宾语一般放在及物动词或介词之后，但是，在下列情况下，须用it作形式宾语，而将真正的宾语(常为不定式/从句)后置。
(1)动词find/feel/think/consider/make＋it＋宾补(形容词或名词)＋不定式/从句(2)动词hate/ like/ dislike/ appreciate/enjoy＋it＋从句(3)短语动词see to/ depend on/rely on＋it＋从句(4)固定搭配take it for granted that/owe it to sb.that＋从句3.if 与whether 的异同只用whether的情况：（1）主语从句位于句子开头（2）介词后的宾语从句；（3）引导表语从句或同位语从句；（4）与or not连用；（6）与to do 连用3. 语序问题：含有疑问意思的语序用陈述语序4. 时态问题：与主句保持一致，但客观真理需用一般现在时。
5. 名词性从句的虚拟语气问题→that sb (should) do6. 其他常考的表语从句(1)This/ That/ It is why＋表语从句(表结果)“这/那就是……的原因”(2)This/ That/ It is because＋表语从句(表原因)“这/那是因为……”(3)The reason why...is that＋表语从句“……的原因是……”7. 同位语从句与定语从句的区分同位语从句在句中作某一名词的同位语，位于该名词之后，用以说明该名词的具体内容。
定语从句则是对于从句中的某一名词进行修饰。
常见同位语从句的名词：advice，conclusion，doubt，fact，hope，idea，news，promise，question，suggestion，thought，truth，wish，word等。
引导同位语从句的引导词：that，whether，how，where，when，why等。
The manager put forward a suggestion that we should have an assistant.There is too much workto do.The manager put forward a suggestion that was agreed by all yesterday.难点：名词性从句与其他句型的结合考查[先试做题组]Ⅰ.单句语法填空1．(2017·北京高考)Every year，makes the most beautiful kite will win a prize in the Kite Festival.2．(2017·山东济南一中月考)It is said he is focusing on a book on space exploration.But it will come out remains up in the air.3．(2017·陕西宝鸡中学月考)When I walked on the street，I wanted to say clean the streets were.4．I don't doubt that the plan is practical，but I doubt he will stick to the plan until it's finished.5．(2016·北京高考)The most pleasant thing of the rainy season is one can be entirely free from dust.6．(浙江高考)“Every time you eat a sweet，drink green tea.”This is my mother used to tell me.7．The notice came around two in the afternoon the meeting would be postponed.8．(2017·北京重点中学联考)The question occurred to me we should go to get the car repaired.We were in the middle of the forest at that time.Ⅱ.单句改错That will come to help with my English hasn't been decided.(山东高考)I'd appreciate if you would like to teach me how to use the computer.(2017·江西南昌二模)One of the main reasons for this is teachers work too hard but get too little.[核心考点针对练]Ⅰ.单句语法填空1．(2017·北京高考)Jane moved aimlessly down the tree-lined street，not knowing she was heading.2．(2015·重庆高考)We must find out Karl is coming，so we can book a room for him.3．(2016·江苏高考)It is often the case anything is possible for those who hang on to hope.4．(2017·北京海淀期中)Richard swims three times a week after work.This is he keeps fit.5．(2017·北京东城二模)Since there is only one laboratory in the school，it is important to check the students can use it.6．It is obvious the local government can do to protect the environment for the next generations.7．However dark the road ahead is，always keep your head up to the sky because that's your dreams lie.8．The fact has worried many scientists the earth is becoming warmer and warmer these years.9．there are living creatures in the outer space as those on Earth hasn't been proved until now.10．(2017·浙江杭州二中期中)People are now eager to find out it is that the little boy survived the terrible disaster.Ⅱ.单句改错1．(2017·广东广州期中)That is known to us all is that the 2020 Olympics will take place in Tokyo.2．(2017·山西康杰中学期中)Don't take it for granted everyone should adore you.3．(2017·山西名校联考)In a large busy city，we do everything as quickly as possible，especially eating.That's because fast food is so popular.4．Father made a promise what if I passed the examination，he would buy me a new dictionary.5．I'll do a good job in whichever I do.I'll continue to take regular exercise.Ⅲ.语法与写作1．无论谁违反法律，都应受到惩罚。
should be punished.2．他没有告诉我我们什么时候会再见面。
He didn't tell me3．我不知道怎么能到火车站。
I have no idea ．4．如果我们想成功，我们应当相信我们做的事情，相信我们自己。
We should believe in if we want to succeed.5．我们还没有解决今年到哪里去过暑假这个问题。
We haven't solved the question this year.[高考题型综合练]短文改错(2017·重庆市教育联盟联考)Many people thinking that wealth is better than health.I used to think so until one day I had read a story about Howard Joyce.He was an European billionaire who got everything he wanted.Therefore，in the last twenty years of his life，his health began to get worse and he led a miserably life.Although the best doctors called for him，he could still find no relief.I have realized that health is worth all the money in the world.If you have million of dollars but you are at poor health，you will not be able to do what you want to do.So I would like to advise you not to hurt yourself to trying to make money.Instead，take care of your body and be happy with which you do.Health is more important.。