unit1 名词性从句
名词性从句
Unit 1 A land of diversityPeriod3 Grammar—The Noun Clauses编:张璠Teaching materialNSEFC Book 8 —— Unit 1Teaching aimsEnable the students to master the usage of the noun clausesTeaching important pointsHow to enable the students to know the structure and the usage of the noun clauses Teaching difficult pointsHow to help the students to master the usage of the noun clausesTeaching procedures一．在句子中起名词作用的句子叫名词从句(Noun Clauses）。
名词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(Subject Clause)、宾语从句(Object Clause)、表语从句(Predicative Clause) 和同位语从句(Appositive Clause)Who will win the match is still unknown. （）I want to know what he has told you. （）The fact is that we have lost the game. （）The news that we won the game is exciting. （）二．主语从句：一个句子在复合句中充当主语叫主语从句。
e.g. That the earth is round is true .Whether she will come or not is still a question .What you are doing seems very difficult .When they will start has not been decided yet .1.引导主语从句的连词是不能省略的。
高中英语Unit1TheworldofoursensesSectionⅢGrammar——名词性从句(Ⅰ)教案(含解析)牛津译林版必修3
Section ⅢGrammar——名词性从句(Ⅰ)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、宾语从句和同位语从句，都不能用逗号与主句分开。
When we will start is not clear.(主语从句)我们何时动身还不清楚。
Mrs.Black won't believe that her son has become a thief.(宾语从句)布莱克夫人不相信她的儿子成了一个小偷。
My idea is that we should do it right now.(表语从句)我的意思是我们现在就开始做这件事。
I had no idea that you were her friend.(同位语从句)我不知道你是她的朋友。
一、引导名词性从句的连接词二、主语从句1．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。
主语从句通常由连词that和whether、连接代词或连接副词引导。
2．that在句中无词义，只起连接作用，在口语和非正式文体中可以省略，但that从句位于句首时，连词that不能省略。
3．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，在从句中充当成分。
That the football match will be put off is certain now.足球赛将会推迟一事现在已经确定。
Whether he will come or not is still a question.他是否会来仍然是个问题。
Whoever breaks this law deserves a fine.违反该法者应予以罚款。
When the plane is to take off has not been announced.飞机何时起飞还没有宣布。
It is known to all that light travels in straight lines.众所周知，光沿直线传播。
18 19Unit1SectionⅢGrammar名词性从句
Section山Grammar --------- 名词性从句［语境自主领悟］［语法精要点拨］考点一名词性从句的连接词引导名词性从句的关联词有三个连词、五个连接代词、四个连接副词考点二主语从句主语从句是指在句中作主语的从句，位置与陈述句的主语相同。
What is not to our satisfaction s that the price of the meal is a little too high.我们不满意的是饭菜的价格有点高。
How the book will sell depends on its author.这本书如何销售取决于作者本人。
Where we shall have the meeting makes no differe nee.我们在哪儿开会都无所谓。
⑴that引导主语从句，在从句中不充当任何成分，仅起连接作用，但不可省略。
That you will win the medal seems un likely.你想获得奖牌看起来是不可能的。
⑵whether引导的主语从句既可放在句首也可放在句尾，但if引导的主语从句只能放在句尾，前面需要用it作形式主语。
Whether the sports meeting will be helc ifc not certa in now.运动会是否将举行现在不能确定。
Whether the work can be completed）n time is doubtful.=It is doubtful whether/if the work can be completed）n time.这项工作能否按时完成还不确定。
（3）若主语部分结构较长，可以使用形式主语it，把真正的主语从句放于后面。
It is announced that our school is going to start an activity of “ Crazy Englishbefore daily morni ng exercises.学校通知每日早操前将开展“疯狂英语”活动。
高中英语 Unit1《语法名词性从句》教案8
感顿市安乐阳光实验学校第二中学英语选修8unit1《语法-名词性从句》教案【课标要求】1.掌握主从复合句中的宾语、主语、表语从句。
2.在语境中了解和掌握名词性从句的表意功能。
【预习案】1.名词:表示人或事物的名称的词叫名词。
2.名词在句子当中一般可以作什么成分The boy is li Ming.主语表语Mr. Liang , a 24-year-old boy, teaches us English .主语同位语宾语名词在句中主要作主语、宾语、表语和同位语。
名词性从句在功能上相当于名词语 His job is imp ortant.What he does is important.语 This is his job.This is what he does every day.语I don’t like his job.I don’t like what he does every day.语I don’t know about the man, Mr. White.I don’t know about the fact that he is a teacher.引导名词性从句词有：连接词作用whether 是否that (本身无词义) 只起连接词作用，引导从句，在从句中不作任何成分who, whom, whose which 哪一个what 什么，所…的在从句中作主语、宾语和定语在从句中作主语、宾语和定语在从句中作主语、宾语和定语when什么时候，where什么地方how怎样、怎么，why为什么除了起连接词作用外，还在从句中作状语不可省略的连词：1. 介词后的连词2. 引导主语从句和同位语从句的连词不可省略。
That she was chosen made us very happy.We heard the news that our team had won.名词性从句高考考查主要内容①引导词的选择与判断；②词序：不倒装（陈述语序）；③时态：注意主，从句时态的呼应二次备课（教师）学习补充及疑惑（学生）判断以下句子是什么从句？1．Whoever comes is welcome.2．How we can help the twins will be discussed at the meeting.3. It has no t been decided yet when they’ll start the project.4. The question is who can complete the difficult task.5. The problem is how we can get there on time.6. I always think of how I can improve my spoken English.7. I wonder why she refused my invitation8. I suggest we (should) set off at once.9. The suggestion that the mayor (should) present the prizes was acceptedby everyone．【探究案】一、检查反馈，导入新课。
Unit 1 The world of our sense.名词性从句做主、宾、表(知识梳理)
Unit 1 The world of our sense名词性从句做主、宾、表概念引入：看下面句子：1. That I can pay the help people give me makes me happy.我能够偿付人们给我的帮助让我很高兴。
2. Whether he’ll be able to come is not yet known.他来不来还不知道。
3. It was good news that everyone got back safely.每个人安全回来了，真是个好消息。
4. I wonder if/ whether that’s a good idea.不知道那是不是个好主意。
5. The truth is that the fog is too thick for the bus to run that far.真相是雾太大了，公交车走不了那么远。
6. She had a feeling that she was being watched.她有种感觉，有人在监视她。
认真观察上面句子，你是否注意到如果把黑体词部分看成一个整体，这6个句子都是主谓宾结构（如句1、4、6）或者主系(be)表结构（如句2、3、5）？而这些黑体词部分看起来也像个句子一样，它们被称为从句，在句子中作主语从句（句1、2、3）、宾语从句（句4）、表语从句（句5）和同位语从句。
这些从句都相当于名词，合称为名词性从句。
本单元我们就学习名词性从句的用法。
语法讲解认识名词性从句1. 名词能作什么成分研究下面这个简单的句子：Lily, my sister, is a good girl, and she likes music.主语同位语系动词表语主语谓语宾语分析：此句是and连接的一个并列句，含有两个小句子，and前的句子的结构是“主系表”结构，and后是“主谓宾”结构。
其中主语、表语、宾语和同位语都是名词或名词词组（如a good girl）充当的，当然主语she是代词，而代词是用来代替名词，从而避免重复的词。
【高二学习指导】人教新课标选修八unit1单元语法讲解：名词性从句
【高二学习指导】人教新课标选修八unit1单元语法讲解：名词性从句名词性从句在句子中充当名词的句子称为名词性从句。
名词性从句的功能相当于名词短语。
它可以在复句中充当主语、宾语、谓语、同位语、介词宾语等。
因此，根据名词性从句在句子中的不同语法功能，它可以分为主语从句、宾语从句、谓语从句和同位语从句。
主语从句的用法主语从句是复合句中的主语。
它可以放在句子的开头，但公共主语从句主要放在句子的结尾，正式主语则用在句子的开头。
1.thattheearthisroundistrue.=它发出声音。
注意:连词that,whether在从句中不担任句子成分,只起连接作用,不能省略(注:if不可用来引导主语从句）以信息技术为正式主题的结构(1)itis＋名词＋从句Tisafacthat。
事实是itisanhonorthat…非常荣幸（2） it+形容词+从句（多用should）itisnaturalthat…很自然…奇怪的是(3)itis＋不及物动词＋从句看起来。
似乎ithappenedthat…碰巧…这太过分了。
看来(4)itis＋过去分词＋从句据报道ithasbeenprovedthat…已证实…据说it作形式主语和it引导强调句的比较它作为正式主语取代主语从句，主要是为了平衡句子结构，主语从句的连接词也发生了变化。
由它引导的强调句强调句子的一部分。
无论强调什么成分，都可以使用连词。
Who/Who也可以使用。
例如：判断:据说你没看过电影。
itdoesn’tinterestmewhetheryousucceedornot.这是在摩登广场。
itisjohnthatbrokethewindow。
高中英语名词性从句优秀课件
that he would not use an umbrella.
3.宾语从句的语序问题，用正常语序
1.The photographs will show you ____B_____. A. what does our village look like B. what our village looks like C. how does our village look like D. how our village looks like
3. 同位语从句不能用if，如： The question whether he’ll attend the meeting is not decided.
4. 从句作介词的宾语不能用if，如： I’m not interested in whether they’ll go or not. It depends on whether we have got enough money.
5. 虚拟语气在宾语从句中的应用：
Suggest, insist, require, order,request, demand, propose, advice +that 主 +should+V原形，should可省略。
He suggested that a meeting should be held at once.
3. 作形容词的宾语，例如： I am afraid (that) I’ve made a mistake. I am sure (that) he will win the game.
4. it 可以作为形式宾语 it 不仅可以作为形式主语，还可以作为形式宾语而真正
牛津高中英语模块三Unit1_语法讲解和训练__名词性从句 2
模块三Unit1 语法讲解和训练名词性从句一、概述在句子中起名词作用的从句称为名词性从句。
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。
二、名词性从句的引导词1、连接代词：who, whom, whose, what, which, whoever, whatever等2、连接副词：when, where, why, how等3、从属连词: that, whether, if, as if, because (as if, because 只引导表语从句)连接代词和连接副词在句中不再是疑问词，因而从句中用陈述语序。
三、用法详解（一）主语从句1、主语从句用连接代词、连接副词和从属连词that, whether引导。
that不可省略。
That you don’t like him has nothing to do with me.Whether John can do the experiment remains a question.Who will be sent abroad to further his studies is not announced.What surprised me most was that such a little girl can play the violin so well.2、当主语过长时，常常用it作形式主语，而把真正的主语从句放在主句后面。
常用句型有：1)It +be +形容词（true, possible, certain, likely, surprising, strange, important…）+ that从句It’s certain that she will do well in the exam.It’s likely that he will tell me everything about that night.2)It +be +名词词组（no wonder, an honor, a pity, high time等）+that 从句It’s a pity that he can’t come.It’s high time that you turned in your homework.3)It +be +过去分词（said, reported, expected, supposed等）+that 从句It’s said that he is quite self-confident.It’s reported that a letter from the university has reached him.4)It +seem/ happen/look as if等+that从句tIt seems that Alice is not coming.It happened that I was a witness to the accident.5)It +doesn’t matt er(make no difference)+wh-It doesn’t matter whether you know my name or not.It makes no difference to me where we shall have the meeting.（二）宾语从句1、宾语从句用连接代词、连接副词和从属连词that, whether, if引导。
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二、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 (多用should) It is natural that … 很自然…… It is strange that … 奇怪的是……
1.概念 在句子中起名词作用的句子叫名词性从句。 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。
Who will win the match is still 主语从句 unknown. I want to know what he has told you.
在接复合宾语的句子中, 为了保持句子
平衡, 用it作形式宾语, 将从句放于句尾,
常接复合宾语的动词有: make, find, see, hear, feel, think ... e.g. I think it necessary that we take plenty of hot water every day. I think it a pity to waste the food.
4. It doesn’t matter whether ________ you have seen things like these before or or not. not 5. You can’t imagine ________ excited they how were when they received these nice Christmas presents. 6. The question ________ whether it is right or wrong depends on the result.
B. 在主语从句中，只有用it作形式主语 时, whether和if都能引导主语从句, 否则, 也只能用 whether。如: Whether we shall attend the meeting hasn’t been decided yet.
It hasn’t been decided whether (if) we
在复合句中用作表语的从句是表语从 句, 引导表语从句的关联词与引导主语从 句的关联词大致一样, 表语从句位于连系 动词后, 有时用as if引导。其基本结构为: 主语+系动词+that从句。 e.g. That’s what we should do. That’s why I want to see you.
宾语从句
Theost the game.
表语从句
The news that we won the game is 同位语从句 exciting.
引导名词性从句的连接词可分为三类:
连接词/从属连词that, whether, if
连接代词: what, who, whoever,
shall attend the meeting.
C. 在介词之后。(介词往往可以省略) e.g. It all depends (on) whether they will support us. D. 后面直接跟动词不定式。 e.g. He doesn’t know whether to stay or not. E. 后面紧接or not时。 e.g. We didn’t know whether or not she was ready.
注意:
① 关联词只能用whether不能用if。表 示“是否”的情况如下： A. 在表语从句和同位语从句中。如： The question is whether the film is worth seeing. The news whether our team has won the match is unknown.
用适当的连接词填空。 1. ________ surprised me most was What ________ she spoke English so well. that 2. The true value of life does not lie in ________ you get, but ________ you what what give. 3. He stayed up late every night, preparing for the exam. That was ________ he got a why good grade.
(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 is＋过去分词＋从句 It is reported that … 据报道…… It has been proved that … 已证实… It is said that … 据说……
it作形式主语和it引导强调句的比较 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。被强调部分指人是也可用
who/whom。例如:
句子结构： 主句+ 连接词(引导词) + 宾语从句
在suggest, insist, demand, order, require
等表示建议, 命令, 要求的动词后, 从句的谓 语动词要用虚拟语气。 e.g. I insisted that he (should) do it at once. She suggested that the work (should) be finished at once.
whose, which 连接副词: when, where, how, why
复合词：whenever，wherever，
however， whatever，whichever，
whoever，whomever
一、主语从句在复合句中作主语, 它可 以位于句首, 但常见的主语从句多 放在句末, 句首则用形式主语it。