第10节名词性从句第1课时高中英语语法精讲
第10节名词性从句第1课时高中英语语法精讲
知识点总结
名词性从句包括主语从句,表语从句,宾语从句和同位语从句. 其关联词有连接词that, if, whether.疑问代词 Who, whoever, what, which. 疑问副词When, where, how, why.等.
一、1.主语从句：
在句子中做主语, 它可以放在主句谓语动词之前, 但that引导的主从多数情况由it做形式主语, 而把主语从句放在主句之后:
eg: who did that is known to all .
It is interesting that you should like him.
一般情况下, 从句做主语, 谓语用单数. 但what引导的主语从句. 谓语动词视情况而定:
eg: What I need most are books.
What he wants is a book.
What I need is time.
常见用it作形式主语的复合结构
(1) it is +n +that clause
eg.It is a fact (a shame,a pity ,no wonder,good news) +that clause
(2) It is adj +that clause
eg.It is necessary (strange; important; wonderful;possible;likely)+that clause 用虚拟 (should)+v
(3) It is + done +that clause
eg.It is said;reported;believed;decided---+that clause
(4) It +vi +that clause
eg.It seems;happened;doesn’t matter;has turned out----+that clause
2. 表语从句：
在从句中做表语,位于主句中系动词之后:
eg: The question is who can complete the difficult task.
表语从句还可以用 as if 引导. eg: He looked as if he was going to cry.
The reason(why…/for…) is that…
It’s because (原因) It’s why (结果) The truth/trouble/problem is that…
3. 同位语从句：
它通常跟在名词后面, 进一步说明该名词具体内容. 引导同位语从句的名词主要有: fact, idea, hope, order, promise, word, question, belief, news, truth, suggestion, thought, problem, doubt;;information;condition等.一般用that引导.
eg: The news that our team has won the match is true.
Word came that our team won the match.
注意: which不能引导同位语从句.
4. 宾语从句：
宾语从句在句中做及物动词或介词宾语.
eg: We can learn what we did not know.
He will take to us about what he saw in the U.S.A.
如果主句的谓语动词是及物动词make, find, hear等. 则把宾语从句置于宾语补足语之后, 用it 做形式宾语.
eg: We find it necessary that we practise spoken-English every day.
另外某些做表语的形容词如: sure, happy, glad, certain等之后也可以带宾语从句.
eg: I am sure that he will succeed.
注意:
1. 双重疑问句. 否定前移的动词(think, believe, suppose, imagine, expect, guess等)后接特殊疑问词引导的宾语从句时,语序为特殊疑问词位于句首, 主句变成一般疑问句, 后面是陈述句.
eg: Who do you think is the best singer in your school?
Why do you think he was late?
二、特殊疑问词who、what、when等引导的宾语从句，应为特殊疑问词加上陈述句。
eg: He asked where Mr. Wang was.
但What’s the matter with sb? 和What’s wrong with sb? 除外
eg: —What’s the matter with you?
—What did she say?
—She asked what was the matter with me.
三、关联词if、whether均可使用情况：引导动词宾语从句时
eg: I wonder if (whether) the news is true.
注：if与 whether区别:
1.关联词只能用if情况：动词宾语从句，而且宾语从句部分是否定句时
eg: He considered if he couldn’t tell her the secret.（他考虑是否不应该把秘密告诉她）
I don’t care if it doesn’t rain.（我根本不在乎不下雨）
2.关联词习惯用whether情况：
a. 在主语从句、表语从句、同位语从句中
eg: The question is whether the film is worth seeing.
The news whether our team has won the match is unknown.
Whether we shall attend the meeting hasn’t been decided
yet.
b. 在介词后
eg: It all depends on whether they will support us.
c. 后面直接跟动词不定式时
eg: He does n’t know whether to stay or not.
d. 与or或or not连用
eg: We didn’t know whether or not she was ready.
e. 动词宾语从句在句首时
eg: Whether this is true or not, I can’t say.
f. 引导一个让步状语从句，表“不管”
eg: Whether he agrees or not, I shall do that.
注：doubt用法:
若doubt 一词做“怀疑”解释接宾语从句时，主句为肯定句用whether或if，主句为否定句或疑问句用that。
eg: I doubt whether/if he will come soon.
I do not doubt that he will come soon.
Do you doubt that he will come soon?
高中语法讲解—名词性从句
名词性从句 1.从句的分类 状语从句（分9种） 从句主语从句 名词性从句宾语从句 表语从句 同位语从句 2.说明： ①名词性从句的功能相当于名词，根据其在句中充当的成份，有不同的叫法。 ②引导名词性从句的词语主要有： a.从属连词that，无词义，不作句子成分； b.从属连词if，whether（是否）有词义，但不作句子成分； c.从属连词as if（=as though，似乎、好像）有词义，但不作句子成分； d.连接代词who，whoever，what，whatever，whom，whomever，which，whichever，how much，how many有词义， 作成分； e.连接副词when，whenever，where，wherever，why，how，however，how often，how soon，how far，how long作 句子成分。 ③在名词性从句中，要用陈述语序。 【例】1.I don’t kno w where does he live.(false) I don’t know where he lives.(true) 我不知道他住在哪。 2.What life in the future will be like is unknown.(true) What will life in the future be is unknown.(false) ④不可用no matter who，no matter what等引导名词性从句，只能引导状语从句。 一、主语从句 1.定义：若处在主语的位置上是个句子，那么这个句子就叫做主语从句。 2.注意事项： a.在主语从句中，任何引导词都不可以省去。 【例】That her hair is turning grey worries her. b.在主语从句中，不用if，用whether。 【例】Whether he will come or not is not clear.(true) If he will or not is not clear.(false) c.主语从句作主语时，谓语动词用单数。若谓语动词为两个或两个以上时，则用复数。 【例】1.Where we will have a holiday hasn’t been decided. 2.Where we’ll go picnicing and how we will go aren’t clear. d.主语从句作主语时，习惯上用it作形式主语，而将主语从句后置。但由what，whatever，whoever引导的主语从 句，没有这个习惯。 【例】1.It’s very clear that the boy was seriously ill. 形式主语真正的主语
第10节名词性从句第1课时高中英语语法精讲
第10节名词性从句第1课时高中英语语法精讲 知识点总结 名词性从句包括主语从句,表语从句,宾语从句和同位语从句. 其关联词有连接词that, if, whether.疑问代词 Who, whoever, what, which. 疑问副词When, where, how, why.等. 一、1.主语从句： 在句子中做主语, 它可以放在主句谓语动词之前, 但that引导的主从多数情况由it做形式主语, 而把主语从句放在主句之后: eg: who did that is known to all . It is interesting that you should like him. 一般情况下, 从句做主语, 谓语用单数. 但what引导的主语从句. 谓语动词视情况而定: eg: What I need most are books. What he wants is a book. What I need is time. 常见用it作形式主语的复合结构 (1) it is +n +that clause eg.It is a fact (a shame,a pity ,no wonder,good news) +that clause (2) It is adj +that clause eg.It is necessary (strange; important; wonderful;possible;likely)+that clause 用虚拟 (should)+v (3) It is + done +that clause eg.It is said;reported;believed;decided---+that clause (4) It +vi +that clause eg.It seems;happened;doesn’t matter;has turned out----+that clause
高考英语一轮复习 基础语法精讲及真题练习 专题10 名词性从句(含解析)-人教版高三全册英语试题
专题10名词性从句 一、名词性从句概览 二、语法详解 名词性从句相当于名词，在句子中作主语、宾语、表语和同位语，分别为主语从句、宾语从句、表语从句、同位语从句。 例句： 1. That everything in the world changes was often a theme in poetry of the Romantic Movement. (主语从句) 2. I asked her whether she had looked at a map yet .〔宾语从句〕 3. He is not what he was a few years ago .〔表语从句〕 名词性从 句 类别 主语从句 宾语从句 表语从句 同位语从 句 连接词 连接词连接代词连接副词 语序：陈 述句语序
4. I have no idea what he’s talking about .〔同位语从句〕 （一） 名词性从句的引导词 （二） 引导词的用法 (1) 以that 引导的从句 1. 主语从句 ：that 从句作主语时，常用it 作形式主语，常见的句型有： 引导词连接词that 、if 、whether 连接代词what 、who 、whom 、which 、 whose 、whatever 、whoever 、 whomever 、whichever 连接副词 when 、why 、where 、how 、 whenever 、wherever 、 however
Do you know(that) he has joined the army? 1.that引导的宾语从句有宾补时，经常用it作形式宾语，将that引导的宾语从 句后置。 make think +it+宾补+that从句 consider等 例句：He has made it clear that he will not give in. 2.that 引导的宾语从句一般不跟在介词后。如果需要，一般先用it作形式宾语。 例句：You may depend on it that I shall always help you. 3. that 引导的从句作表语从句、同位语从句 4. that引导同位语从句与that引导的定语从句的区别
高中英语语法--名词性从句专项讲解及训练
名词性从句 名词性从句 一．概述：在句子中起名词作用的各种从句统称为名词性从句。根据它们在句中的语法作用，这类从句又可分为主语从句、表语从句、宾语从句和同位语从句。
四．if, whether的区别 1.引导主语从句时，如果主语从句放在句首，只能用whether不能用if引导，但是如果用it 做形式主语，而把主语从句放在句末时，也可以用if引导. 2.引导宾语从句时常放在动词know, ask, care, wonder之后，if和whether均可。 3.在介词后面的宾语从句中，在表语从句、同位语从句中，表“是否”，只能用whether； 4.whether和if都可以和or not连用,但是whether 之后可以直接跟or not,而if不可以。I don’t know whether or not I will stay.（只能用whether） 5.在不定式前只能用whether. 如：I can’t decide whether to stay. 我不能决定是否留下。 五．与“命令、要求、建议”等相关的名词性从句中通常用虚拟语气，虚拟语气的构成是“should＋动词原形”或省去should，直接用动词原形。 六．名词性从句以考查引导词为主，同时考查时态，语序，与其它从句的区别以及混同虚拟语气的考查。 一．主语从句 1.主语从句定义：在复合句中充当主语的句子叫做主语从句。 That he will succeed is certain. Whether wild life can be well protected is of great importance. Who will go makes no different. Which kind of food is the best is still not certain. What is needed for the space trip is careful preparation. How we can help the twins will be discussed at the meeting. When they’ll start the project has not been decided yet. Where he hid the money is to be found out. Why dinosaurs died out remains a puzzle.
2020高考英语第十讲 名词性从句
第十讲名词性从句 单句语法填空 1．(2018·全国卷Ⅲ)I’m not sure who is more frightened, me or the female gorilla (大猩猩) that suddenly appears out of nowhere. 2．(2018·北京高考单选)Without his support, we wouldn’t be where we are now. 3．(2018·江苏高考单选)By boat is the only way to get here, which is how we arrived. 4．(2017·江苏高考单选)We choose this hotel because the price for a night here is down to $20, half of what it used to charge. 5．(2017·天津高考单选)She asked me whether/if_I had returned the books to the library, and I admitted that I hadn’t. 6．(2017·北京高考单选)Jane moved aimlessly down the tree-lined street, not knowing where_ she was heading. 名词性从句指的是在主句中起的作用相当于名词的从句，主要包括主语从句、宾语从句、表语从句和同位语从句。 一、主语从句 1．引导主语从句的连接词：从属连词that, whether/if；连接代词what, who, whom, whose, whatever, whichever, whoever等；连接副词when, where, why, how, whenever等。 ①That they were in truth sisters was clear from the facial similarity between them. 从她们的面貌相似度就能清楚地看出她们真是亲姐妹。 ②What struck me most in the movie was the father’s deep love for his son. 影片中最打动我的是父亲对他儿子深深的爱。 2．主语从句一般放在句首，但有时也可用it作形式主语，而将主语从句移到句子的末尾。常见的句型： (1)It＋be＋形容词(necessary/likely/important/uncertain等)＋that从句 (2)It＋be＋名词(短语)(a pity/a shame/no wonder/no surprise等)＋that从句 (3)It＋be＋过去分词(said/reported/decided/believed等)＋that从句 (4)It＋不及物动词(seem, appear, happen等)＋that从句 ①It is uncertain what side effect the medicine will bring about, although about two
高中英语名词性从句详细讲解
高中英语名词性从句详细讲解 一.名词性从句考查的焦点主要有以下六方面 1. 考查名词性从句的语序问题 2. 考查引导词that与what的区别 3. 考查it在名词性从句中作形式主语和形式宾语的用法 4. 考查whether与if 的区别 5. 考查名词性从句中的疑问词+ever引导的名词性从句与no matte叶疑问词引导的状语从句的区别 6. 考查名词性从句的虚拟语气问题 二.名词性从句的含义及连接词 名词性从句的含义： 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。 引导名词性从句的连接词可分为四类： 1. that （无含义，不充当成分） 2. whether, if （有“是否”的含义，但不充当成分） 3. 连接代词：what, whatever, who, whoever, whom whomever,whose, which,whichever. （在从句中做主语、宾语、表语和定语）
连接畐【J 词：when, whenever,where,wherever. how. however,why （在从句中做状语） 4. as if,as though,because （不充当成分，在名词性从句中 只引导表语从句） 三?四类名词性从句语法要点 1. 主语从句 在整个句子中用作主语的从句叫主语从句。 What he wants to tell us is not clear. 他要跟我们说什么，还不清楚。 It is known to us how he became a writer. 我们都知道他是如何成为一名作家的。 Where the En glish eve ning will be held has not yet bee n announced. 英语晚会将在哪里举行，还没有宣布。 it作形式主语： 有时为避免句子头重脚轻，常用形式主语it代替主语从句作 形式主语放于句首，而把主语从句置于句末。 It is clear that he is innocent in the accide nt. 很明显，他在这场事故中是无辜的。 2. 宾语从句 在整个句子中用作宾语的从句叫宾语从句。 He has told me that he will go to Sha nghai tomorrow. 他已经告诉我他明天要去上海。
高考必考语法精讲精练专题十：名词性从句(含解析)
高考必考语法精讲精练 语法专题十：名词性从句 名词性从句是比较重要的语法项目。《2017年一般高等学校招生全国统一考试大纲》附录语法项目表中对名词性从句列了四项：主语从句、宾语从句、表语从句和同位语从句。全国卷新课标Ⅰ对名词性从句的考查一般在语法填空和短文改错中，主要考查从句引导词的用法。 2015年高考全国卷Ⅰ没有考查名词性从句。 2016年高考全国卷Ⅰ第71题（短文改错）考查了宾语从句的引导词，My uncle is the owner of a restaurant close to that I live.本句中须将that改为where。 2017年高考全国卷Ⅰ没有考查了名词性从句。 在复合句中起名词作用的从句叫做名词性从句。名词可以充当句子的主语、宾语、表语和同位语，因此，名词性从句包括主语从句，宾语从句，表语从句和同位语从句。 ①What was most important to her was her family.(主语从句) ②I don’t know what you want to say.(宾语从句) ③The good news is that we have won the game.(表语从句) ④The news that we have won the game is true.(同位语从句) 留意：连词that在引导名词性从句时无词义，不充当句子成分，只起连接作用，在主语从句、表语从句和同位语从句中不能省略，在引导宾语从句时，口语或非正式的文体中常被省去；疑问代词、疑问副词、缩合连接词以及关联短语在句中既保留自己的含义又起连接作用，在从句中充当成分。名词性从句一般都用陈述句 ．．．的语序，即使从句表达的是疑问含义。例如： ①The problem is what he has done to the little boy. ②We all don’t know when he will come. 1. 主语从句 在复合句中作主语的句子叫主语从句 主语从句通常由从属连词that，whether 和连接代词what, who,which,whatever, whoever以及连接副词how,when,where, why等词引导。例如： ①That he stole a bike was true. ②What he wants to tell us is not clear. ③Who will win the match is still unknown. ④Where the English evening will be held has not yet been announced. ⑤Whether he can pass the exam depends on whether he study hard or not. ⑥Whatever you do is none of my business. ⑦Whoever comes to our library will be welcome.
(完整版)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, why 1.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。常用句型以下： （ 1） It + be +名+ that从句（2）It + be +形容+ that从句 （ 3） It + be +的去分+ that从句（4）It +不及物+ that从句另注意在主从句顶用来表示诧异、不相信、痛惜、理这样等气，要用虚气“(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, propose d, desired, etc.) that⋯ 2.从句 名句用作的从句叫从句。引从句的关与引主从句表从句的关大概一，在 句中能够作或介及非的。 1.由接that引的从句 由接that引从句，that在句中不担当任何成分，在口或非正式的文体中常被省去，但如从句是并列句 , 第二个分句前的that不行省。比如： He has told me that he will go to Shanghai tomorrow.他已告我他明日要去上海。 We must never think (that) we are good in everything while others are good in nothing. 我决不可以自己什么都好，人什么都不好。 注意：在 demand、 order 、 suggest 、 decide 、 insist, desire, demand, request, command等表示要求、命令、建、决定等意的后，从句常用“（should ） + 原形”。比如：
(完整版)高中英语名词性从句详解
(完整版)高中英语名词性从句详解 名词性从句 【名词性从句】相当于名词，可分别作主句的主语、表语、宾语和同位语。因此，名词性从句分为主语从句、表语从句、宾语从句和同位从句。 宾语从句——在复合句中作主句及物动词的宾语，也可作介词或某些形容词的宾语 1。连接词 从属连词that whether if 不担任成分只起连接作用 关系代词who whom whose what which 既担任成分，又起连接 作用。 主语,宾语或表语等 关系副词when where why how 既担任成分，又起连接作用 常担任状语 ◆I think (that） you will like the pictures。 ◆ He has become what he wanted to be ten years ago。 ◆ I don't know why Jane was late for school this morning。 ◆The teacher is pleased with what she said。 ◆I’m afraid that I can’t go to the party。 2.注意事项 (that通常可以省略）。但如从句是并列句时，第二个分句前的that 不可省。 ◆He told me (that） he was ill and that he would not come to the party。 ②陈述语序 ◆ I want to know what he has told you。 ◆ She will give whoever needs help a warm support。 ③注意宾语从句中的时态呼应。 当主句动词是现在时,从句根据自身的句子情况,而使用不同时态。 当主句动词是过去时态（could, would除外），从句则要用相应的过去时态,如一般过去时,过去进行时，过去将来时等；当从句表示的是客观真理，科学原理，自然现象，则从句仍用现在时态。 ④否定转移 若主语谓语动词为think, consider, suppose, believe, expect， guess， imagine等, 其后的宾语从句若含有否定意义，一般要把否定词转移到主句谓语上，从句谓语用肯定式。 ◆I don’t think this dress fits you well。我认为这件衣服不适合你穿。 ⑤形式宾语 it常可以放在动词think， find， consider， believe, feel， make等后作为形式宾语。 it不仅可以作为形式主语,还可以作为形式宾语而真正的宾语—that从句则放在句尾，特别是在带复合宾语的句子中。 ◆We often hears it that travel boarden the mind。 ◆I made it clear that I was determined to carry out the plan。 ◆I consider it necessary that we should spend more time practising spoken English.
高中英语语法之名词性从句
高中英语语法之名词性从句 引导词 主语从句 主语从句可直接放在句首，也可用形式主语it代替，而将主语从句后置。 that引导的主语从句 1）that引导的主语从句置于句首（that此时在从句中不充当任何成分，无含义，只起连接作用，不能省略） That the earth moves around the sun is known to all. 注：从句作主语，谓语动词用单数形式。
2）在that引导的主语从句中，常用it作形式主语，that引导的真正的主语从句后置，常见的此类句型有： ①It+系动词+形容词+that从句。 常用于这种结构的形容词有： necessary 必要的 certain 明确的 right 正确的 clear 清晰的 （un）likely （不）可能的 possible 可能的 strange 奇怪的 obvious 明显的 natural 自然的
important 重要的 It is likely that he can’t come to the meeting. It is obvious that you have made a big mistake. 注： Itisnecessary/important/surprising/strange/unthinkable/unbeli evable/incredible that+主语（should）+动词原形+其它。例：It is necessary that a college student （should）master one or two foreign languages. It is strange that you （should）trust Jane. ②It+系动词+名词+that从句。 常用于这种结构的名词有： a pity 遗憾 a honor 荣耀 a shame 令人遗憾的事 a wonder 奇迹 good news 好消息
性从句 第10讲 名词性从句---2022年高考英语一轮复习讲练测(新教材新高考)(测)(教师版)
第10讲—名词性从句 时间：50分钟满分：50分 姓名________________ 得数___________________ I.语法填空（15分）【辽宁省沈阳市（东北三省四城市）2021届高三二模】阅读下面短文，在空白处填入1 个适当的单词或括号内单词的正确形式。 Yungang Grottoes (石窟) in Datong, Shanxi Province, are a world cultural heritage (遗产) site with a history that 1．(go) back more than 1,500 years. In Yungang’s 45 big grottoes and more than 200 small grottoes, roughly 59,000 figures of the Buddha, 2．(be) a priceless treasure of human culture. 3．because of the effects of climate change and natural disasters, the grottoes face damage year after year. Thanks to 4．(advance) digital technology, researchers are busy “duplicating” (复制) the Yungang Grottoes in an attempt to preserve the precious cultural relics (遗物). Employing 3D laser scanning technology, the researchers5．(digital) record the shapes, colors and other fine details of the grottoes and later reproduce6．by using 3D printing technology. The new technology could enable more people7．(access) the cultural relics despite the distance. In June, 2020, the Zhejiang University Cultural Relics Research Institute and Yungang Grottoes Research Institute together “copied and pasted” Cave No. 12 of the Y ungang Grottoes for an8．(exhibit) in Han gzhou, in which is the world’s first 3D-printed 1:1 “copy” of a grotto. These Yungang9．(researcher) attempt is a good example of technology helping to preserve cultural heritage. It is hoped10．the new digitalized technologies will facilitate the “rebirth” of the cultural relics, and bring them to more places worldwide. 【答案】1．goes2．are3．But 4．advanced5．digitally6．them7．to access8．exhibition9．researchers’10．that 【解析】这是一篇说明文。山西大同云冈石窟是世界文化遗产，距今已有1500多年的历史。文章主要介绍研究人员使用数字技术复制云冈石窟，希望保存这些遗产。 1．考查动词时态和主谓一致。句意：山西大同的云冈石窟是世界文化遗产，可追溯至1500多年前。句子陈述客观事实用一般现在时，且定语从句修饰先行词history，从句中谓语动词与先行词保持一致，应用第三人称单数形式。故填goes。 2．考查主谓一致。句意：云冈的45个大石窟和200多个小石窟中，大约有5.9万尊佛像，是人类文化中无价的财富。句子陈述客观事实用一般现在时，主语为“45 big grottoes and more than 200 small grottoes”，谓语动词用复数。故填are。
从句 第10讲 -名词性从句---2022年高考英语一轮复习讲练测(新教材新高考)(练)(学生版)
第10讲–名词性从句(练) 时间：50分钟满分：50分 姓名________________ 得数___________________ Ⅰ.单句语法填空（每个1分，共15分） 1.[2021·八省1月联考]I can't guarantee _______ would happen to your shop then! 2. [2021·北京市通州区高三上学期期末]In fact, _______ the world looks like is not very clear in many people’s mind. 3.[2021·北京市丰台区高三上学期期末]A study published in the journal Current Biology completely has changed _____ people used to think. 4．[2021·北京市昌平区高三上学期期末]______ makes this finding unusual is its adorable appearance. The clay pig looks exactly like the green pig from The Angry Birds movie. 5. [2021·天津市八校高三期中联考]To be honest, I am not the person deserving the honor; it should be given to _____ we think has made the greatest contribution. 6. 【2021届江苏省第一次百校联考】Why do squirrels spend their time in trees and chipmunks(花栗鼠) prefer the ground? The answer has a lot to do with 36．chipmunks and squirrels spend their winters. 7. 【江苏省苏州市2021届八校联盟高三第一次适应性检测】The updated information on the Artemis mission renews NASA’s promise 38．one of the astronauts will be a woman. 8．【江苏省镇江市四校2021届高三上学期第一次联考】Be sure to be with a strong awareness that you are 59．you eat! 9.【江苏省徐州市（市区部分学校）2021届高三9月学情调研】Though scientists aren’t sure 43．is causing this change, the publishers of the study think t hat it’s connected to rainfall. 10．【江苏省扬州市扬州中学2021届高三上学期十月月考】These are39．she chose to take out. By the 1860s, she may have included scissors, a purse, and a magnifying glass. 11．________ left the door unlocked must be responsible for the accident. 12．Sometimes, I really doubt ________ there is love between my parents. Every day they try to earn money in order to pay the high tuition for my brother. 13．The key to becoming happy is________ you treat your life and work. 14．I really want to know ________ you are waiting for at the school gate at present since all the other students have left after school. 15．________ all of them didn’t act on her suggestion made her confused for a long time.
高中英语名词性从句讲义(超详细版)
名词性从句 一．定义： 在句子中起名词作用的句子叫名词性从句 (Noun Clauses）。名词性从句的功能相当于名词词组, 它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在句中不同的语法功能，名词性从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。 1. His words are true. What he said is true. 2. The dog sensed something good. The dog sensed that there was something good nearby. 3. These are his words. These are what he said. 4. My Maths teacher, Mr He, is a kind person. The news that the plane had crashed made us sad. 二．引导名词性从句的连接词 连词：在从句中不充当成分，只起连接作用 that, 无实义 whether, if 是否 as if \ as though 似乎，好像 连接代词：有词义，在句中担任主语，表语，定语或宾语。 what, 什么 who, 谁 whom, 谁，作宾语 whose, 谁的 which, 哪一个 whatever, whoever……也可以引导。连接副词：有词义，在句中担任状语。 when ,什么时候 where, 什么地方 why, 为什么 how ,怎么样 how many, how much, how often 三．主语从句 1. 作句子主语的从句叫主语从句。 What he wants to tell us is not clear. 他要跟我们说什么，还不清楚。 It is known to us how he became a writer. 我们都知道他是如何成为一名作家的。 That he is late for school makes the teacher very angry. 他上学迟到让老师很生气。 2.有时为避免句子头重脚轻，常用形式主语it代替主语从句作形式主语放于句首，而把主语从句置于句末。主语从句后的谓语动词一般用单数形式。常用句型如下： （1） It + be + 名词 + that从句 e.g. It is a pity that we won't be able to go to the south to spend our summer vacation. （2）It + be + 形容词 + that从句 Eg. It is certain that he will win the match. It is very likely that they will hold a meeting. It is strange that the man should have stuck to his silly ideas. （3）It + be + 动词的过去分词 + that从句 Eg. It is said that he has gone to shanghai.(=He is said to have gone to shanghai) It is suggested that the work （should） be done with great care. （4）It + 不及物动词 + that 从句 Eg. It seems that he has seen the film.(=He seems to have seen the film)
高中英语语法解析---名词性从句
高中英语语法解析---名词性从句 在句子中起名词作用的句子叫名词性从句(Noun Clauses〕。名词性从句的功能相当于名词词组, 它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在句中不同的语法功能，名词从句又可分别称为主语从句、宾语从句、表语从句和同位语从句。 一．主语从句 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。 引导主语从句的连词有：that, whether, who, whom, what, whatever, whose 1.常规主语从句，既复合句在句中充当一个主语，那么这个句子就是主语从句 (1)That he finished writing the composition in such a short time surprised us all. (2)Whether we will go for an outing tomorrow remains unknown. (3)Who will be our monitor hasn’t been decided yet. (4)Whom we must study for is a question of great importance. (5)What caused the accident remains is unknown. (6)What we need is time. (7)Whose watch was lost is unknown. (8)Whatever you did is right. 注：连词位于句首不能省略 2. It 作形式主语和it引导强调句的比较〔为了防止句子头重脚轻，通常把形式主语it放在主语位置，真正主语搁置于句末〕 It 作形式主语代替主语从句，主要是为了平衡句子结构，主语从句的连接词没有变化。而it引导的强调句则是对句子某一部分进行强调，无论强调的是什么成分，都可用连词that。被强调部分指人时也可用who/whom。例如： a) It is a pity that you didn’t go to see the film. 你不去看那场电影真可惜。 b) It doesn’t interest me whether you succeed or not.我对你成功与否不感兴趣。 c) It is in the morning that the murder took place.谋杀案是在早上发生的。〔强调句型〕 d) It is John that broke the window.是John打碎的窗户。〔强调句型〕 3. 用it 作形式主语的结构 (1) It is ＋名词＋从句 It is a fact that …事实是… It is an honor that …非常荣幸 It is common knowledge that …是常识 (2) It is ＋形容词＋从句 It is natural that…很自然… It is strange that…奇怪的是… (3) It is ＋不及物动词＋从句 It seems that…☆似乎… It happened that…☆碰巧… It appears that…☆似乎… (4) It ＋过去分词＋从句 It is reported that…据报道… It has been proved that…已证实…