人教版高中英语必修三Unit4语法ppt课件

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,单击此处编辑母版标题样式,*,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,单击此处编辑母版标题样式,Grammar,Grammar,宾语从句,Object Clause,表语从句,Predicative,主语从句,Subject Clasuse,同位语从句,Appositive Clause,名词性从句,Noun Clause,从句一律保持陈述语序。,主语,从句,同位语从句,表语,从句,宾语,从句,宾语从句表语从句主语从句同位语从句名词性从句,注 意：,1,、,当主句的谓语动词是一般现在时或一般将来时，宾语从句的谓语动词可以用所需要的任何一种时态。,2、当主句的谓语动词是一般过去时，宾语从句的谓语,动词要用相应的过去时态，但当宾语从句叙述的内容,为客观真理时，仍然用一般现在时。,The teacher told his class that light _ faster than sound.,travels,注 意：1、当主句的谓语动词是一般现在时或一般将来时，宾语,The radio says it _ cloudy tomorrow. (be),The headmaster hopes everything _ well. (go),Tom says that they _ (play) basketball at six oclock yesterday evening.,I hear they _ (return) it already.,He said that they _ members of the Party since 1948. (be),will be,goes,were playing,have returned,had been,The radio says it _ cl,6.,I didnt know what time he _ the letter. (write),7. Could you tell me who _ away the book already? (take),8. Ling Feng told me he _ to the Great Wall several times. (be),wrote,has taken,had been,6. I didnt know what time he,2. 宾语从句：从句在句中充当宾语成分（ 可以作谓语动词、介词、不定式等非谓语动词的宾语）,连词：,that, whether，if （ that,常可省略）,who, what, which, whoever, whatever,when where why how,1). They know,that,the habit will kill them.,2).It all depends on,whether,they will support us,.,3) He asked,how,much I paid for the violin.,4).He made,it,clear to the public,that,he did an important and necessary job,.,5).I find,it,necessary,that,we should do the homework.,2. 宾语从句：从句在句中充当宾语成分（ 可以作谓语动词、介,3. 表语从句：从句在句中充当表语成分，一般放在连系动词之后. 作用：对主语进行解释说明。,连接词：,that / whether,/as if /as though（ if,不引导 表语从句),连接代词：,who / whom / whose / which / what,连接副词：,when / where / why / how / because,The question is,whether,we can rely on him.,Thats,because,we were in need of money at that time .,He looked,as if,he was going to cry .,Thats,why,I was late .,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),连接词：that / whether /as if /as,1.,Thats _ the Party called on us to do.,A. why B. what C. how D. that,2. The reason is _ he is unable to operate the machine.,A. because B. why C. that D. Whether,3 .That is _ they separated.,A. that B. what C. which D. where,4.Jane is no longer _ she was four years ago.,A. what B. which C. that D. when,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),1. Thats _ the Party called,注 意：,在表语从句中，表“是否” 时，只能用 “,whether”,不能用“,If”。,一般情况下，“,that”,不能省。,It is /was because .,It is /was why.,3. The reason (why/for)is /was that.,4 The reason is because /why,that .,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),注 意：在表语从句中，表“是否” 时，只能用 “wheth,Grammar:,Subject clause,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),Grammar:Subject clause人教版高中英语必,Can you find the following sentence in the reading passage?,In this sentence, a noun clause is used as the subject.,What it was to become,was a mystery until the dust began to slowly combine into a ball moving around the sun.,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),Can you find the following sen,Please pick out three more sentences with subject clauses from the reading passage.,1. ,because it was not clear whether the solid shape was to last or not.,2.,What scientists think is that the earth was different because of ,3.,Whether life will continue on the earth for millions of years to come will depend on ,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),Please pick out three more sen,P,64 USING STRUCTURE,Do you know where we come from? How did the universe begin? Read the passage and try to understand how Stephen Hawking solved the problems?,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),P64 USING STRUCTUREDo you know,_,the universe is like has attracted Stephen Hawking all his life.,_ is clear and simple about the universe has always seemed too difficult for us to answer.,_ the universe exists the way it does is a major question to all those who have looked at stars like Hawking.,_ has developed over two thousand years of observation has to be greatly revised.,_ in the universe we live is not the centre, but one of the mine planets orbiting the sun, which is just one of millions of stars in our own Milky Way galaxy.,What,What,Why,What,where,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),_ the universe is like has,6. _,we understand the universe is the time when we human beings will have answered all the questions.,7. _ we can have a complete picture of the universe depends on learning to understand what we see.,8. _ Hawking wants to tell us in this text is that we should study the universe, and understand it.,When,How,What,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),6. _ we understand the un,做主语用的名词性从句，因其在复合句中做主语，又称主语从句，引导主语从句的有从属连词,that, whether，,连接代词,who, what, which，,连接副词,when, where, how, why,等。,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三Unit4语法课件(共33张PPT)人教,_,he made an important speech at the meeting was true.,A. That B. Why C. What D. How,2. _,well go camping tomorrow depends on the weather .,A If B Whether C That D Where,3._,is known to us all is that America is a developed country_the First World.,Which; belong to b. As, belonged to,c. What; belonging to d. It; belonging to,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),_ he made an important speec,注 意：,What you left,are,only several old,books.,What you said,is,of great importance.,What he says and does,doesnt,concern me.,What he says and does,dont,agree.,“,if”,不能引导主语从句，应有“,whether”,引导。,主语从句的 “,that”,一般不能省。,“,what”,引导主语从句时，谓语动词：,1）常与其后的名词作表语一致 2）根据句子的语境而定。,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),注 意：What you left are only se,4.,Its known to us all _ a form of energy .,A. water is B. that water is C. is water D. that water to,5. It worried her a bit _ her hair was turning gray.,A. whether B. That C. what D. when,6.What I say and think _ none of your business.,A. is B. are C. has D have,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),4. Its known to us all _ a,2.位置： 主语从句可以前置，也可以后置。用,it,做形式主语，而把主语从句放在句末，常用下面几种句型。,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),2.位置： 主语从句可以前置，也可以后置。用it做形式主语，,It,的用法： （形式主语）,It possible/important/necessary/clear,that,很可能/重要的是/必要的是/很清楚,It said/ reported that.,据说/据报道,Its been announced/declared that.,已经通知/宣布,It seems/appears/happens. that,显然、明显、 碰巧.,Its no wonder that,并不奇怪/无疑,Its a pity/a fact /a common knowledge (,众所周知）/,a common saying.（,俗话说）,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),It 的用法： （形式主语）人教版高中英语必修三Unit4语,注意:,1）主语从句在句首时，必须由连接词引导，不能省略这些连接词；但是如果用,it,做形式主语，而把主语从句放在句末时，从属连词,that,可以省略。,人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),人教版高中英语必修三,Unit4,语法课件,(,共,33,张,PPT),注意:1）主语从句在句首时，必须由连接词引导，不能省略这些连,14.,Many newspaper printed the governors statement _ would support a tax cut.,and he B. was that he C which he D that he,15._ man must fear when traveling in space is radiation from the sun.,Which B. How C. What D. That,16.It is generally considered unwise to give a child _ he or she wants.,A. However B. whatever C. whichever D. whenever,14.Many newspaper printed the,1.连接词有：,that whether,和,lf,2.,连接代词有：,who whom whose which what,等,3.连接副词有：,when where why how,等,另外,whatever whoever whichever,等 也可 以引导,主语和宾语两种从句,。,名词性从句可以表示：事实和问题。,名词性从句中的“,that”,没有词义，也不作任何成分。,1.连接词有： that whether 和 lf,Game time,Game time,1.,Can you make sure _ the gold rings?,A. where she had put B. where had she put C. where she has put D. where has she put,2.,The reason that has been such a success _ he never gives up.,A. is B. is because C. is that D. is what,3. _,breaks the law should be punished.,A Whoever b. No matter who c. anyone. d. who,1. Can you make sure _ the g,4.,That is _ I had to take the risk of being washed away.,A. why B. reason why C. how D. what,5. Do _ you think is right _ difficulties you may have.,A. what ;however B. that ;whatever,C. whatever ; whoever D. what; whatever,6.The workers considered it important _ the boss would agree to give them a rise.,A. whether B. how C. where D. which,4. That is _ I had to take t,7.,Along with the letter was his promise _ he would visit me this coming Christmas.,A. which B. that C. what D. whether,8.,You are saying that everyone should be equal, and this is _ I disagree.,A. why B. where C. what D. how,9.,Difficulty lies _ we have no money.,A. that B. in that C. in the fact D. in the fact that,10.,I dont think the question of _ they are old or young is important.,A. which B. whether C. how D. why,7. Along with the letter was h,11.,It makes no difference _ you will go today or tomorrow.,A. if B. whether C. that D. what,12. _ should be sent to work there?,A. Who do you suggest,B. Who do you suggest that should,C. Do you suggest who should,D. Do you suggest whom should,11. It makes no difference _,13.,The news _ Lincoln was murdered filled the American peoples hearts with deep sorrow.,A. which B. when C. that D. how,14. _ he said at the meeting astonished everyone present.,A. What B. That C. The fact D. The matter,15. I dont trust his promise _ he will buy me a new car.,A. which B. what C. when D. that,13. The news _ Lincoln was,16.,She received the message _ he would come by plane.,A. that B. which C. what D. when,17. Energy is _ makes things work.,A. what B. something C. anything D. that,18.Our city has changed a lot ,and now it is quite different from _ a few years ago.,A. what it used to be B. that it used to be,C.which it used to be D. what was it,16. She received the message _,19.,We all know the truth _ there are air ,water and sunlight,there are living things.,A. wherever B. where C. that D. that wherever,20.The true value of life is not in _ , but_.,A. how you get ;that you give,B.which you get;what you give,C.what you get ;what you give,D. what do you get ;what do you give,21._ is a fact that English is being accepted as an international language.,A. There B. This C. That D. It,19. We all know the truth _,Good bye,Good bye,