mypublicclass名词性从句趣味详解市公开课金奖市赛课一等奖课件

1、welcome第1页GrammarNoun clauses as the object and predicative 名词性从句 宾语 表语Unit3 The Million Pound Bank Note第2页Related Conception (相关概念)什么是名词？表示人或事物名称词叫名词。2. 名词在句子当中普通能够作什么成份?The boy is Li Ming.Mr. Liang , a 24-year-old boy, teaches us English .主语表语同位语宾语第3页Noun Clauses(名词性从句)Subject Clause (主语从句)Apposit

2、ive Clause（同位语从句）Object Clause（宾语从句）Predicative Clause（表语从句）第4页a womanly man That you dont like him makes him heartbroken.The fact that you dont like him makes him heartbroken.That is why you dont like him.We now know that you dont like him.(主从)(同位语从句)(宾从)(表从)第5页Object Clause 宾语从句第6页They know the te

3、acher.They know that the teacher is tall . A sentence which serves as object is called Object Clause.主语谓语宾语主语谓语宾语从句第7页Conjunctions of Noun Clauses(引导名词性从句关联词):隶属连词(不作成份）连接代词（作成份）连接副词（作状语）what, who, whom, whose, which, wh+everthat, whether, ifwhen, where, how, why第8页一、连词（引导词） 1. thatLin Tao feels (th

4、at) his own team is even better. 2.宾语从句中连接词that在以下三种情况下不能省略：（1）当that 从句与另一名词性从句并列作宾语时，第二个that不能省；（2）当that从句作介词宾语时，that不可省掉。（3）用it做形式宾语宾语从句。Everyone knew what happened and that she was worried. The reason lies in that she works harder than the others do.I think it necessary that you should read Engli

5、sh aloud.第9页3.在主句为动词be加一些形容词（如sorry, sure, afraid, glad等）作表语时，后面所跟省略that从句也可算是宾语从句。Im sorry (that) I dont know .Were sure (that) our team will win .Im afraid (that) he wont pass the exam .第10页(1).Lily wanted to know_ her grandma liked the handbag .(2).She asked me she could borrow these books .注意 wh

6、ether和if使用区分:1).whether和if都能够引导宾语从句 a.当有or not时就用whether,不用if. I dont know whether or not I will stay. b.介词后面宾语从句不能用if. I worry about whether I hurt her feeling.2. whether/ifif /whetherif /whether第11页Practice timeif / whether1. I asked her _ she had a bike.2. Were worried about _ he is safe.3. I don

7、t know _ he is well or not.4. I dont know _ or not he is well.5. I dont know _ I should go. if / whetherwhetherwhetherwhetherwhether/if_ to go.whether第12页3. 由wh-疑问词引导。We fully understood what he meant.I asked how he was getting on.We will choose whoever is fit.They should enjoy complete freedom to m

8、arry whomever they love.第13页二、时态1. 假如主句是现在时态 （包含普通现在时 ，现在进行时，现在完成时），从句时态任意。I know he _ here .(live)I know he here ten years ago .(live) I have heard that he tomorrow .(come)2.假如主句是过去时态（包含普通过去时，过去进行时），那么从句时态一定要用相对应过去某种时态。I saw she _ her mother. (talk)He asked whether his father _tomorrow. (come back)

9、He said that he _it .(see)3.当从句是客观真理，定义，公理，定理时用普通现在时。The teacher said that the earth_around the sun.（travel）liveslivedwill cometravelswas talking withwould come backhad seen第14页三、语序宾语从句语序用陈说语序：连接词+主语+谓语+其它成份。1.I dont know what is the matter the troublewrong with him.2 .I dont know who did it.3. I do

10、nt know who is he1. When will he go to the library? 1 His brother asks when he will go to the library . 2 His brother asks when will he go to the library . 2. What does he want to buy ? 1 I dont know what he wants to buy . 2 I dont know what does he want to buy .第15页We thought it strange that Xiao W

11、ang did not come yesterday.2. He has made it clear that he will not give in.注意： it常能够放在动词think, find, consider, believe, feel, make等后作为形式宾语, 真正宾语-that从句则放在句尾.*_(我们以为很奇怪)she didnt go to school today.We think it strange that第16页1.Miss Zeng asked why was he late for school.2.I dont know what did he do

12、yesterday.3.Director Yan asked what the matter was with her4. Miss He said that the moon moved round the earth.5.They are uncertain that if it will turn cold or not tomorrowhe washe did was the mattermoveswhether第17页Predicative Clauses 表语从句第18页什么叫做表语？He is a student.The problem seems puzzling.His jo

13、b is to paint the walls. Her job is taking care of the children.第19页一、表语从句定义： 表语从句放在连系动词之后，充当复合句中表语。The question is who will do it. 系动词表语从句连系动词：be动词，感官动词，改变类动词，连续类动词。第20页二、表语从句组成： （系动词）+ 引导词+简单句 What I want to say is that I am tired.引导词表语从句主语从句系动词第21页1引导主语从句连接词有三类：(1)隶属连词that、 whether ：二者在从句中均不作成份，只

14、起连接作用；that无实际意义，但不能够省略。whether表示“是否”，不能换成if。e.g.The question is whether hell come here.My idea is that we should leave here at once.第22页The problem is who can finish the task.Shanghai is no longer what it used to be.Shanghai is no longer a city _ it used to be.(2)连接代词who,whom,whose,what,which等。在从句中作

15、主语、宾语、表语、定语等成份,有自己词义。that第23页3)连接副词where,when,how,why等。在从句中作时间、原因、地点、方式状语等成份。What I want to know is when he will be back.That is why I like Li Bai so much.The mystery is how the pyramids were built. 第24页The mothers question was _ she has no time to look after her daughter.2.The question is _that boy

16、 will turn up in time.3. Tom is no longer _ he used to be .4.That is_ I cant agree with you.无义是否.样子地方whetherthatwhatwhere第25页特殊使用方法:1.because 引导表语从句结构.1.My anger is because you havent finish your homework.2.He was ill,thats ( ) he was absent from school yesterday.3.He was absent from school yester-d

17、ay,that is ( ) he was ill.whybecause第26页2.as if / as though引导表语从句常在连系 动词look , seem, sound , It seemed as if it was going to rain.3.The reason/for/why.is/was that.The reason why he was absent from school yesterdaywas that he was ill. 第27页1. I think it is unnecessary for me to speak louder. 2. His mo

18、ther is satisfied with he has done.3. he was able to come made us happy.4. This is makes us interested.5. The reason was Tod had never seen the million pound note before.what / that区分(that)whatThatwhatthat第28页所引导从句是否缺(主语, 表语,宾语)汉语意义能否省略what 缺什么; 所.(东西/事情)不能省略that不缺无意义引导宾语从句时可省略.第29页that/what区分1_your

19、 father wants to know is_ getting on with your studies.A. What; how are you B. That；how you are C. How；that you are D. What；how you are2. The trouble is_we are short of tools. A. what B. that C. how D. why that3. America was _was first called “India” by Columbus.A. what B. where C. the place D. ther

20、e where第30页1. The question is _ we will have our sports meet next week.A. that B. if C. when D. whether2The reason why he failed is _he was too careless.A. because B. that C. for D. because of3. Go and get your coat from the table. It s _you left it where B. there C. there where D. where there第31页4T

21、he problem is _to take the place of TedA. who can we get B. what we can getC. who we can get D. that we can get5. What I want to know is _ he likes the gift given by us.A. that B. if C. whether D.不填6. The reason is_I missed the bus. A. that B. when C. why D. what第32页7. That is _ _ we were late last

22、time. A. that B. when C. why D. what8. She looked _ she were ten years younger.A. that B. like C. as D. as though9.I fell sick!-I think it is _ you are doing too much. A. why B. when C. what D. because 第33页10. The reason why he hasnt come is _. because his mother is ill because of his mothers being

23、illC. that his mother is ill D. for his mother is ill11. He was born here.- That is _ he likes the place so much.A. that B. what C. why D. how12.That is _ Lu Xun once lived.A. what B. where C. that D. why第34页1. that 引导表语从句无任何意义，也不充当任何句子成份，通常不省略The trouble is that we are short of money.问题是我们缺钱。第35页 r

24、eason后表语从句要用that引导，即The reason why/for .is that .。The reason for his mistakes is that he lacks confidence.他犯错误原因是缺乏信心。第36页5(北京高考)Part of the reason Charles Dickens loved his own novel，David Copperfield，was it was rather closely modeled on his own life.Awhat BthatCwhy Dwhether第37页解析：此题考查名词性从句。考查句型 th

25、e reason .is that .。that引导表语从句，在从句中不作句子成份。答案： B第38页2whether引导表语从句(此时通常不可用if代替whether)It was uncertain whether he would come.不能必定他是否要来。The problem seemed how we could make him understand it.问题好像是我们怎样使他了解它。That is why (how) he caught a cold yesterday.那就是他昨天为何(怎么)得了感冒。第39页6(山东高考)Im afraid hes more of a

26、 talker than a doer, which is he never finishes anything.Athat BwhenCwhere Dwhy第40页解析：考查表语从句。很显然，前文所说(他是一个空谈家而不是一个实干家)是下文(他一事无成)原因，由此可知应该选why。答案： D第41页3隶属连词引导表语从句as if, as though, because, as等隶属连词也能够引导表语从句。其中as if, as though引导从句既可用普通语气也可用虚拟语气。It looks as if we will be late.看上去，我们似乎要迟到了。The patient l

27、ooked as if he had been ill for a long time.看上去，病人似乎已经病了很长时间。第42页1. 同位语从句常放在fact, news, idea, truth, hope, problem, information, belief, thought, doubt等名词后面，是对前面名词作深入解释，说明前面名词详细含义The hope that he may recover is not gone yet.他可能恢复希望还没有破灭。第43页在复合句中作表语句子.引导表语从句关联词与引导主语从句关联词大致一样表语从句1.问题是我们和他已失去联络.2.这就是亨

28、利怎么处理这个问题.3.天看起来要下雨了.The problem is_This is_.It looks_.that we have lost touch with him.how Henry solved the problem.as if it is going to rain.第44页The fact is_ we have lost the game. Our school is no longer_it used to be. This is_ our problem lies. That is_ he didnt come to the meeting. whatwheretha

29、twhy第45页 三. 表语从句经典错误： 1：The reason why I was late was because I missed the train.3: The difficulty we now meet with is if we can persuade him to tell the truth.thatwhether第46页比如: 今天早上他迟到原因是因为路上行人太多. 1.The reason why he was late this morning is because that there was a lot of traffic on the road. 2.T

30、he reason why he was late this morning is that there was a lot of traffic on the road. 3.He was late this morning. That was because there was a lot of traffic on the road.第47页 注意点1). 表语从句一律用陈说句语序.2).表语从句引导词that无实际意义,但不能省略.3).表语从句只能用whether,而不能用if 引导.4).不要使用 The reason is because 句型,应使用 The reason is

31、 that 或 This / it /that/ is because等句型.第48页 名词性从句连接词一、主语从句（普通位于句首）1.连词 that (无词义,不作成份,不能省略); whether(是否),不用if. That he will come and help us is certain. Whether we will succeed is still a question.注意: 已确定事由 that 引导; 没决定事由 whether 引导. 第49页3.连接副词when(ever), where(ever), why, how(ever), how long, how o

32、ften, how soon, how far, how many / much 等.When the test will be given is not yet decided.How much we can spend must be agreed on.2. 连接代词 what, whatever, who, whoever, whose, which, whichever 等.What he is has nothing to do with you.Whose ticket this is has not been found out.第50页1._ I cant understan

33、d is why he has changed his mind.2._ the earth is round is known to us all.归纳：WhatThat连词_在从句中不作成份，不含有疑问意义，而_在从句中作成份，常含有疑问意义。thatwhat第51页_ you dont like him is none of my business. A. What B. Who C. That D. Whether2. _ he said at the meeting astonished everybody present. A.What B. That C. The fact D.

34、 The matter3. _ we cant get seems better than _ we have. A. What;what B. What ;that C. That;that D. That;what 第52页1.主语从句通常被看作一个整体,主句谓语动词用 单数形式. That they will come is certain.2.由who, whoever引导主语从句单复数要视从句中单复数而定. Whoever say that are to be punished. Who he is doesnt concern me.3.What 引导主语从句时,主句谓语动词单复数

35、由表语单复数决定. What he wants are these books. What he wants is some water.主语从句主谓一致第53页二. 宾语从句1. 由连词that 引导, that 常可省略。 We believe (that) he is honest. I told him (that) I would come back soon.注：并列第二个以上宾语从句,或有插入语时不能省略that. He said (that) he had finished reading this novel and that he would borrow another

36、one. We decided, in view of his special circumstances, that we would admit him for a probationary (试用) period.第54页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. 主语从句宾语从句表语从句 名词性从句作用相当于名词

37、，所以主语从句、表语从句 、宾语从句和同位语从句分别作主句主语、表语、宾语和同位语。同位语从句第55页 当that 引导从句作复合宾语第一个 成份时，需用先行词it 作形式宾语，把从句放到句末，that 不能省略。We consider it possible that he is ill.I feel it a pity that she cant come.I heard it said that he had gone to Australia.He made it clear that he objected to the plan.第56页2. 由wh-疑问词引导。We fully

38、understood what he meant.Go and ask why he was late yesterday.Please tell me which is mine.I asked how he was getting on.We will choose whoever is fit.They should enjoy complete freedom to marry whomever they desire.Whatever he does he does well.Do you know whether/if she is coming?He asked me wheth

39、er or not I was busy.第57页1. 介词后宾语从句. Everything depends on whether it is fine tomorrow.2. whetheror not宾语从句. I dont know whether or not shell like it. 3. 复合不定式只能用whether. Tell us whether to go or stay here. 但: 宾语从句否定时惯用if引导. He asked if you would not go and see him.whether 与if 有时能够换用，但以下情况只能用whether

40、.第58页另附： 1、主语从句置于句首Whether she likes the present is not clear to me. 2、表语从句My main problem right now is whether I should ask for an other loan（贷款）. 3、同位语从句Answer my question whether you are coming.另附：第59页1. I dont know _ Ill be free tomorrow.2. I dont know _ or not Ill be free tomorrow.3. The questi

41、on is _ this book is worth writing.4. It depends on _ we will have enough money.5. _ they can do it matters little to us.6.The manager asked me the question _ I would like to be his secretary.7._ you are not free tomorrow , Ill go without you.whether/ifwhetherwhetherwhetherWhetherIf 用if 或whether 填空w

42、hether第60页宾语从句要注意几个问题: 1. 时态呼应(主从句时态保持一致）2. 否定转移: (think, believe, suppose, expect, guess 等). 但普通出现在主句是普通现在时情况下. I dont think you have met before, have you ?I thought you would not come, so I went there by myself.3. 后面不能直接跟that从句动词: allow, refuse, let, like, cause, force, admire, celebrate, dislike,

43、 hate, love, help, take, forgive 等. 这类次后可用其它形式作宾语. I admire their winning the match. (正确) I admire that they won the match. ( 错误 )第61页三. 表语从句表语从句引导词与主语从句和宾语从句相同.但: 1. that引导表语从句时不能省. 2. if不能引导表语从句. 3. seem, appear后可接that引导从句, 而 look则不可. 这三个词后都可用as if / as though 引导从句. It seems / appears that he was

44、late for the train yesterday. It seems / appears / looks as if we have to go home on foot.第62页The news that our team has won the match is true.His delay is due to the fact that the car went wrong halfway.四. 同位语从句 同位语从句普通跟在名词fact,news, promise,truth,belief,thought,idea, answer,information,knowledge,d

45、oubthope,law,opinion,plan,suggestion后面, 用以说明或解释前面名词.第63页注: 1. that 引导同位语从句与that 引导定语从句区分: 引导同位语从句that 无实际意义, 不作从句任何成份, 而引导定语从句that 是从句中某个成份.He told me the news that our team won the match.He told me the news that was very exciting.We are interested in the news that some foreigners would visit our sc

46、hool.We are interested in the news that he told us.2. 在have no idea 之后惯用wh-引导同位语从句. I have no idea where he has gone.I have no idea when he did it.I have no idea what he did.第64页Part 3 on page 46 It is hard for us to imagine where all these advanced technologies will lead us. NC 2. People want to know which “green” transportation will be used in the city. NC 3. Have you heard of the new maglev train, which is environmentally friendly, energy- saving and travels at an amazing speed? AC 第65页4. His memory brought him back to the spri