高中英语：名词性从句学案(新人教必修3)

高一英语必修3 Unit3 Noun Clauses (名词性从句) 导学案Part1.主语从句（Noun Clauses as the Subject）【学习目标】1.基本认识，了解名词性从句的概念及其种类。

2.认识，了解并掌握主语从句和表语从句的用法和引导词3.自主学习，合作探究；学会分析与总结的方法，并能学以致用。

一．课前导学【知识体系构建】【什么是名词性从句？】我们已经了解了定语从句，加上我们以前了解的宾语从句和状语从句，好像“名词性从句”这个概念本身就和我们所熟知的概念不是一路货色。

没错。

请看下表：原来名词性从句是从另一个角度所命名的从句，即在句中起名词作用的从句就叫名词性从句名词性从句包括，，，。

引导名词性从句连接词that, as if/though, if ,whether的连接词连接代词who, whom, what, whose, which, whichever, whatever,whoever连接副词when, where, how, why二．课中导学（一）主语从句定义-----用作的从句就叫主语从句，它是名词性从句之一。

学习步骤：Step1：感悟下列各句的主语并且划出下列句中的主语：(标出词性) 1. You are a student 2. A tree has fallen across the road.3. Smoking is bad for you.4. To find your way can be a problem.5. It is impossible to finish this task in half an hour.6. 30 years has seen the changes in our hometown.Step2.认识主语从句，主语从句在从句中作主语。

1.1).What is needed for the space trip is careful preparation.2).Whether wild life can be well protected is of great importance.3).Who will go makes no difference.4).Which kind of food is the best is still not certain.5).When they will have a new restaurant opened has not been decided yet.6) How gold was found there is not clear.7). Why there is gravity is hard to understand.8）It is our duty that we students clean the classroom every day.思考与探究：<1> 作主语的可以是<2> 从句用什么语序？<3> 8)句子的主语怎么不在句首？Step 3：寻规找矩：请划出下列各句的主语(部分)。

高中名词性从句教案一、教学目标1. 让学生理解名词性从句的概念和用法。

2. 培养学生正确运用名词性从句进行表达的能力。

3. 提高学生对英语语法的综合运用能力。

二、教学内容1. 名词性从句的定义和分类。

2. 名词性从句的连接词。

3. 名词性从句的句子结构。

4. 名词性从句在句子中的功能和位置。

5. 名词性从句的例句分析和练习。

三、教学重点与难点1. 名词性从句的连接词的识别和运用。

2. 名词性从句的句子结构和语序。

3. 名词性从句在句子中的功能和位置的判断。

四、教学方法1. 采用讲授法，讲解名词性从句的概念、分类、连接词、句子结构和功能。

2. 采用案例分析法，分析名词性从句的例句，让学生直观地理解并掌握知识点。

3. 采用练习法，让学生通过练习巩固所学内容。

五、教学步骤1. 引入名词性从句的概念，让学生了解名词性从句的定义和作用。

2. 讲解名词性从句的分类，让学生掌握不同类型名词性从句的用法。

3. 介绍名词性从句的连接词，让学生识别并正确使用连接词。

4. 分析名词性从句的句子结构，让学生了解名词性从句的组成和语序。

5. 讲解名词性从句在句子中的功能和位置，让学生能够判断并运用名词性从句。

6. 提供名词性从句的例句，让学生通过分析例句加深对名词性从句的理解。

7. 设计练习题，让学生运用所学知识进行实践，巩固提高。

8. 总结本节课内容，让学生梳理知识点，加深记忆。

9. 布置作业，让学生进一步巩固所学知识。

10. 课后反思，针对学生的掌握情况，调整教学策略，为下一节课做好准备。

六、教学延伸1. 引导学生运用名词性从句进行写作练习，提高写作水平。

2. 让学生通过课外阅读，积累更多的名词性从句例句，加深对名词性从句的理解。

3. 组织课堂讨论，让学生分享自己在学习中遇到的名词性从句问题，互相解答和探讨。

七、教学评价1. 通过课堂提问，检查学生对名词性从句概念的理解程度。

2. 通过练习题，评估学生对名词性从句的运用能力。

名词性从句英语从句其实就是三个句型的衍生物。

掌握了三个句型就已经掌握了名词性从句。

名词性从句并不难。

只是在我们过去学过的三种基本句型中出现名词的位置上，根据需要将名词扩大成一个句子，并做小小的改动。

也就是说在一个主系表或主谓宾句型中再套上一个主系表或主谓宾的句子而已。

注意中英文表达上的区别I know the teacherI knowI knowI knowI knowI believe that you know that she found▲由连词that、if、whether引导的名词性从句主语谓语宾语（宾语从句）每个人都知道地球围着太阳运行。

主语状语谓语主语谓语宾语（宾语从句）●Everyone knows连词主语谓语状语从上面的例句可以看出，宾语从句只是将宾语扩大成一个句子，并用连词that 引导。

因为that 没有实际意思，通常可以省略。

主语（主语从句）系表语地球围着太阳运行是一条真理。

主语（主语从句）系表语●形式主语系表语主语（主语从句）●It is a truth同样的一个句子，当把它放在主语的位置时，我们便称其为主语从句。

通常将主语从句放在句子的后面，并用it 代替其原先的位置，叫做形式主语。

在这种情况下，连词that 通常不省。

主语系●My idea is我的意思是星期天我们去长城。

从上面的句子可以看出将一个完整的句子置于表语的位置，便称作表语从句。

主语从句、表语从句以及宾语从句在句子中所占的位置是名词的位置，所以称它们为名词性从句。

由连词if、whether 引导的名词性从句也是完整的句子，所不同的是that 在句子中没有实际意思，可以省略，而if、whether 因为有是否的意思，故不可省略。

●●I wonder形式主语系表语主语从句注：whether可加or not而if 不能。

有时我们可以将由whether引导的主语从句放在句首，if则不能。

●found不要忘了，世界上最强大的力量是爱情。

人教新课标必修三-U n i t-4语法学案-语法知识----名词性从句I I I学习目标：语法知识----名词性从句III学习重点：主语从句主语从句是在复合句中充当主语的从句，引导主语从句的词有连词that, whether；连接代词who, what, which；连接副词when, where, how, why等。

主语从句做主语谓语动词一般用单数。

That he will succeed is certain. Whether he will go there is not known.What he said is not true. When the meeting will be held has not been decided yet.为了避免主语显得过长，可以用it作为句子的主语，把主语从句移到句子的末尾。

It is said that President Jiang will visit our school next week.It hasn't been decided when the new restaurant will open.It is hard to understand why he failed in this examination.It is not clear how gold was found there.主语从句中需注意的问题：1. 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。

It was in the morning _____ the murder took place.It was at 7 ______ I got home. It is John ____ broke the windowIt is a pity ______ you didn’t go to see the film.It is the house _____ I live. It is the house _____ I visited ten years ago.2. 用it 作形式主语的常用结构(1) It is ＋名词＋从句It is an honor that... It is a pity that...(2) It is ＋形容词＋从句It is important that… It is strange that…(3) It is ＋不及物动词＋从句It seems that… ________ It happened that… _________(4) It ＋过去分词＋从句It is reported that… It is said that… It is announced that3. what 与that 在引导主语从句时的区别what 引导主语从句时在句时在从句中充当句子成分，如主语．宾语．表语，而that 则不然。

专题复习—名词性从句考情分析名词性从句是历年高考的重点和难点也是热点。

名词性从句相当于名词，可用作主句的主语、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。

引导名词性从句的连接词有：连接代词：who, whose, whom, what, which，有词义，在从句中担任成分，如主语、表语、宾语、或定语等；连接副词：when, where, why, how，有词义，在从句中担任成分，作状语；连接词：that, whether, if, as if，if (whether), as if虽有词义，但在从句中不担任成分；that 无词义，在从句中不担任成分，有时可省略。

名词性从句重点与难点：一、that从句作主语和宾语时，常用it作形式主语，将从句放在句末e.g. It doesn’t matter so much whether you will come or not.She has seen to it that all the children are well taken care of.二、that引导名词性从句的省略情况1、that引导主语从句、表语从句、同位语从句时，不能省略。

e.g. That he suddenly fell ill last week made us surprised.2、that引导宾语从句时一般可省略，但在以下几种情况中不能省略。

1）当that从句和主句谓语动词之间有插入词语或者从句主语之间有插入语时不能省略；2）当that 从句与另一名词性从句并列作宾语时不能省略；3）当that作介词宾语时不能省略。

e.g. He judged that, because he was a child, he did not understand wineEveryone knew what happened and that she was worried.The reason lies in that she works harder than the others do.三、名词性从句中的语序名词性从句中一律使用陈序语气。

Unit3 The Million Pound Bank NoteI. Grammar宾语从句和表语从句1. I know him .主语谓语宾语〔简单句〕2. I know who he is . 〔复合句〕所以，宾语从句的概念：宾语从句就是在复合句中作主句的宾语。

句子结构：主句 +连词〔引导词〕+ 宾语从句II．(1) 当宾语从句是陈述句时〔包括肯定句和否定句〕，连词〔引导词〕由that引导，因为that在从句中不作任何成分，也没有任何具体意思，因此在口语或非正式文体中常省略。

EG：1. I‘m sorry 〔that〕I didn’t know you want to join the Party.2. I afraid(that)I can’t accept your invitation.3. Lily says (that) she won’t take part in the sports meeting nextSunday.〔要在课件中加上课文的三句原话！！！〕(2)当宾语从句是一般疑问句时，连词由whether或if引导〔口语中常用if〕，因为if/whether翻译成：“是否〞，具有一定的意义，所以不能省略。

EG：1. I want to know if/whether he has passed the exam.2. She asked me if /whether she could borrow these books .3.Lily wanted to know if /whether her grandma liked the handbag .但在下面几种情况下whether和if不能互换：whether 后面有or not出现时。

例如：I don’t know whether or not she can arrive on time.我不知道她是否会准时到达。

Book 3 Unit 3 Noun clauses(名词性从句导学案I--- 宾语从句和表语从句)学习目标1.了解并掌握名词性从句的相关概念。

2.掌握与名词性从句相关的考点。

3.重难点：引导名词性从句引导词的使用课前导学：请小组探究完成以下任务：Task1. 导入新课1.概念：在复合句中起_________ 作用的从句叫名词性从句。

名词性从句包括_________, __________, ___________, _________.3.找出下列句子中的从句并辨别种类：1) Our difficulty is where we can find enough money.2) He pretended that he was reading a book.3) The problem is whether I should help him.4) I don’t doubt that he will come to my birthday party.5) I doubt whether / if he can finish the work on time.Task 2 考点探究一．宾语从句（一）宾语从句的句型结构① 主+Vt +_______② 主+Vt + it + _______ ( Vt: hate, like, love, appreciate, dislike,enjoy)(重点)1.位置③ 主+Vt + it + adj / n + ______( Vt: feel, think, consider, find, make)④ 介词+ _____⑤ be + adj +_______( be glad / afraid / happy / surprised that ……)2. 引导词选择原则①分析从句成分 重点分析从句中主、宾、表是否存在②翻译（二）宾语从句的语序：__________________1. Can you tell me _________________________? A. what is your name B. What your name is2. Do you know ___________________________? A. where is Tom B. where Tom is（三）that 引导的宾语从句（见创新练习册第46页例句）归纳：that引导宾语从句时的省略与否的注意事项Vt+ (________)介词+ _______Vt + (_____)…and ______… and _______...Vt + sb. + _______ …Vt +it + adj / n + _____ …（四）区别if 与whether1) I don't know _________ or not he will come back .2）I'm worried about ___________ he will come back on time .3）We discussed ____________we should buy a car .4) I don’t know ___________ he will come to the party.5) He can’t decide ________ to stay here another day.你能归纳出须使用whether 的情况吗？*__________________________________________*___________________________________*__________________________________________*___________________________________ （五）宾语从句的虚拟语气1. He insisted that all of us (should) be there on time .2. The teacher suggested that the students (should)get to school on time.3. The boss ordered the workers (should) finish the work ahead of time.总结：表示”建议, 命令, 要求, 决定, 主张”等动词后的宾语从句要使用虚拟语气。

名词性从句归纳复习*1填入恰当连词并指出各是什么从句：1) “Harry Potter” is such an interesting book___________ all the kids like to read it.2) “Harry Potter” is such an interesting book__________ all the kids like to read.3) “Harry Potter” is an interesting book ______________all the kids l ike to read.4) “Harry Potter”, an interesting book, is _____________all the kids like to read.5) ____________“Harry Potter” is an interesting book is clear.6) There is no doubt ___________ “Harry Potter” is an interesting book.*2在句中起主语、表语、宾语和同位语作用的句子叫名词性从句，引导名词性从句的连接词可分为两类：1. 连接词that, whether, if等在从句中不充当任何成分。

2. 连接代词what, whatever, who, whoever, whom, whose, which等和连接副词when, where, how, why等不仅起到连接句子的作用，同时还在从句中做成分。

*3名词性从句解题思路：1. 找谓语，判断从句为何类，2. 看语义，语义完整用that，语义不全看成份，3. 主、宾、表，what, who走在前, -ever一类要重视，4. 时状、地状与原状，理解情景最关键，5. 相近词，用法区别要记清：whether/if, what/that, what/whatever, who/whoever, whatever/whichever6. 好朋友it别忘记，7.最后再次提醒你，语序、时态要小心。

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, how3、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、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 you don’t like him has nothing to do with me.____________________________________________(约翰是否会做这个实验)remains a question.Who will be sent abroad to further his studies is not announced._____________________________(使我大为惊讶的)was that such a little girl can play the violin so well._________________________________(她是否会告诉我真相)is not known yet.______________________________________________(她如何设法在这么短的时间内完成这篇作文) is still a mystery.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.It’s strange that he should speak to his mother in such a way.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 matter(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.四、表语从句表语从句用连接代词、连接副词和从属连词that, whether, as if, because引导The impression he makes on me is________________________(他是个可靠的人。

人教版Book 3 Unit 3 语法宾语从句和表语从句学案高一英语必修三unit 3 语法名词性从句：宾语从句和表语从句名词性从句的定义1、名词：2、名词在句子当中一般充当的成分：3、名词性从句：在复合句中起_______作用的从句叫做名词性从句。

名词性从句的作用相当于_______，因此________、________ 、________和________从句分别作主句的主语、表语、宾语和同位语。

观察下列从Reading 中选取的句子，思考句中黑体词引导什么从句①It is Henry Adams, an American businessman, who is lost in London and does not know what he should do.② May we ask what you’re doing in this country and what your plans are?③I can’t say that I have any plans.④I’m afraid (that)I don’t quite follow you, sir.⑤I don’t think(that) it’s very funny.⑥ The fact is that I earned my passage by working as an unpaid hand, whichaccounts for my appearance.⑦That’s why we have given you the letter.【自我总结】①—⑤为___________从句，⑥、⑦为__________从句一、宾语从句1、定义：在复合句中作动词或介词宾语的从句叫宾语从句。

2、类别1）________的宾语从句:I heard that he would come here later on.2）________的宾语从句:He said nothing about who broke the window last night.3）_________________的宾语从句这类形容词或过去分词有sure, glad, certain, pleased, happy, afraid,surprised, satisfied等，连词that可省略。