高中英语人教版必修三第5单元 语法 名词性从句(共34张PPT).ppt

1、Grammar learningThe man from the star这部电视剧已经成为最近的热点是一个事实_a recent hot topic is a truth.(become)That the TV play has become Subject Clause 主语从句很多人想知道为什么都教授吸引了那么多的粉丝。Many people wondered _ _.(attract)why Professor Du attracted so many fans.Object Clause 宾语从句理由可能是他拥有帅气的外表和强大的超能力。Maybe the reason is _ _

2、.(have)that he has handsome appearence and strong superpowerPredicative Clause 表语从句尽管我也被这部剧吸引，但炸鸡和啤酒因为这部剧成为了很受欢迎的食物的事实还是让我很吃惊。Although I was attracted by this drama,the fact _ because of it still surprised me.that fried chicken and beer became popular foodAppositive Clause 同位语从句(become)在复合句中起名词作用的从句

3、叫名词性从句(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，名词从句又可分为:主语从句、宾语从句、表语从句和同位语从句。名词性从句4、同位语从句(appositive clause)分类1、主语从句(subject clause)2、表语从句(predicative clause)3、宾语从句(object clause)1、English is very useful for us.2、The subject I am interested in is English.3、We need to

4、 master English well.4、He want to learn the language,English.请思考：(主语)(宾语)(表语)(同位语)辨别下列名词性从句的类别：1.How the book will sell depends on its author.2.John said that he was leaving for London on Wednesday.3.The fact is that he has not been seen recently.4.He will talk to us about what he saw in the U.S.5.I

5、t is impossible that I go and attend themeeting.主语从句宾语从句表语从句宾语从句主语从句连接副词（4个）：when、why、where、how引导词从属连词（3个）：that、if、whether连接代词（9个）：who、whom、what、which、whose、whoever whomever、whatever、whichever、三、名词性从句连接词的选用（1）that 和what 的选用他说的话伤害了我.他说了谎,这伤害了我.1.That he told a lie hurt me.2.What he said hurt me.说明:连接

6、词that的作用:_说明:连接词what的作用:_只是连接,不充当从句中的成分不仅连接,还充当从句中的宾语（1）that 和what 的选用that 和 what 都可引导所有的名词性从句。但是，what除起连接作用外，还在名词性从句中_，可做从句的主语、宾语、或表语。而that在名词性从句中_。充当成分不充当任何成分，只起连接作用that/what1._ he wants is a book.2._ he wants to go there is obvious.3.The result is _ we won the game.4.This is _ we want to know.5.W

7、e should pay attention to _ the teacher is saying.WhatThatthatwhatwhat1、I asked her _ she had a bike.2._ we will hold a party in the open air tomorrow depends on the weather.3.Were worried about _ he is safe.4.I dont know _ he is well or not.5.I dont know _ or not he is well.6.The question is _ he s

8、hould do it.7.The doctor can hardly answer the question_ the old man will recover soon.if/whetherWhetherwhetherwhether/ifwhetherwhether请用if/whether填空：whether1、if不能引导放于句首的主语从句，而whether可以。2、引导表语从句用whether，不用if。3、引导同位语从句用whether，不用if。4、whether可以引导从句作介词的宾语，不用if。5、whether or not 连在一起可以，但if不可以。而“whether-o

9、r not=if-or not”If与whether的区别：（三）其它连接代词和副词的使用主要根据名词性从句中的具体意义,正确的选择who、which、when、where、why、how 等连接词，这些连接词既具有疑问含义，又起连接作用，同时在从句中充当各种成分。我们何时举行运动会还没有决定。_ we shall hold our sports meeting hasnt been decided.我不知道昨天谁打破了玻璃。I dont know _ broke the glass yesterday.我不知道他长的什么样子。I have no idea _ he looks like.这就

10、是我忘记眼镜的地方。This is _ I left my glasses.Whenwhowhatwhere名词性从句在句中要用_语序,从句的引导词必须始终置于从句的_1.No one can be sure _ in a million years.A.what will man look likeB.what man will look likeC.man will look like what D.what look will man like陈述总结归纳：2.You cant imagine _ when they received these nice Christmas prese

11、nts.A.how they were excited B.how excited they wereC.how excited were they D.they were how excited 句首考点1语序问题2.Our physics teacher once told us that light _（travel）faster than sound.travels总结归纳：3)主句的动词用一般现在时，从句谓语可根据需要选用各种时态1.He said that he will go to the station.3.Tom says that Mary _(go)abroad last

12、 year and _(be)there for nearly 5 months.1）主句的动词用过去时，从句谓语动词用过去的某种时态2）主句的动词用过去时，从句表示客观事实，格言，谚语等，从句谓语动词用一般现在时wenthas been考点2 时态问题would何时开会还没有决定。When the meeting will begin _(have)not been decided yet.他们何时出发和他们去哪里还没有决定。单个的主语从句作主语时，谓语动词一般用_形式。如果是两个或两个以上的主语从句作主语，谓语动词则用_形式。由两个或多个连接词引导一个主语从句，谓语动词用_形式。总结归纳：

13、单数复数hasWhen they will start and where they will go_(have)been still unknown.何时何地开会还没有决定。When and where the meeting will begin _(have)not been decided yet.havehas单数考点3 主谓一致问题1.I think _ worthwhile that we spent so much money on these books.2._ is hard to decide when and where we will hold our sports

14、meeting.itIt填写句子总结归纳：当主语从句较长，而谓语较短时，常常将从句_，而用_作为形式主语置于句首。_也可作形式宾语。后置itit考点4 it作形式主语和形式宾语 It is a pity/a fact that It is no wonder that It is probable/obvious that It is said/reported/believed/well known that It happened that It turned out that It occurred to sb that名词性从句在写作中的实际运用:写作中,得高分的方法之一:改造低级句型

15、,让你的英语靓起来What he gave me was not only a Christmas present but also a heart full of love.主语从句原句:He gave me something.And it was a Christmas present and a heart full of love.2个简单句名词性从句在写作中的实际运用:Volunteers believe that some of the happiest people in the world are those who help to bring happiness to ot

16、hers.原句:Some of the happiest people in the world are those people.Those people help to bring happiness to others.Volunteers believe it.3个简单句前2句可以合成定语从句Some of the happiest people in the world are those who help to bring happiness to others.再与第3句合成宾语从句 The pop singer will come to Jingmen.The news mak

17、es us excited.同位语从句The news that the pop singer will come to Jingmen makes us excited.I dont like the film.Its very boring.This is the reason.定语从句和表语从句The reason why I dont like the film is that its very boring.1._ the baby could speak made his parents very happy.A.That B.What C.Why D.If2.I wonder _

18、 you will go shopping or stay at home.A.that B.which C.whether D.what3.This is _ he was often late for school.A.what B.that C.why D.whetherPractice:（09天津）4.It is obvious to the students _ they should get well prepared for their future.A.as B.which C.whether D.that（湖南卷29）5.When asked _ they needed mo

19、st,the kids said they wanted to feel important and loved.A.what B.why C.whom D.whichPractices 6.The news _ Lincoln was murdered filled the American peoples hearts with deep sorrow.A.which B.when C.that D.how 7._ he said at the meeting astonished everyone present.A.What B.That C.The fact D.The matter

20、8.I dont trust his promise _ he will buy me a new car.A.which B.what C.when D.that 9.She received the message _ he would come by plane.A.that B.which C.what D.when10.Energy is _ makes things work.A.what B.something C.anything D.that11.Our city has changed a lot,and now it is quite different from _ a

21、 few years ago.A.what it used to be B.that it used to be C.which it used to be D.what was it12._has helped to save the drowning girl is worth praising.A.Who B.The one C.Anyone D.Whoever 13.Information has been put forward _ more middle school graduates will be admitted into universities.A.that B.how

22、 C.where D.what 14._ is no possibility _ Bob can win the first prize in the match.A.There,that B.It,that C.There,whether D.It,which 15._ fashion differs from country to country may reflect the cultural differences from one aspect.A.What B.That C.This D.Which 16.When you answer questions in a job int

23、erview,please remember the golden rule:Always give the monkey exactly _ he wants.A.what B.which C.when D.that 17.We made the suggestion that he _ his work.A.continues B.continue C.continued D.had continued 18.There will be a special price for _ buys things in large number here.A.who B.whom C.whoever

24、 D.Whomever19.Mary wrote an article on _ the team had failed to win the game.A.why B.what C.who D.that (05)20.The poor young man is ready to accept _ help he can get.(05)A.whichever B.however C.whatever D.wheneverHomework Review what we have learned in class.Finish the exercises in your book.Thank you