人教高中英语必修3Unit5Grammar 共28张

1、本节课的主要任务,什么是名词性从句？名词性从句有哪几种,什么是同位语从句？如何正确使用同位语从,句的引导词,1,定义,2,功能,3,用法,4,连接,词,同位语从句与定语从句的区别是什么,该如,何区分呢,同位语从句的注意事项,同位语从句在高考中的考点,什么是名词性从句,名词性从句有哪几种,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,What kind of noun clauses are they,1,What it was to become,was a mystery,2. I don,t know who will help Henry to,win the bet,

2、3. His trouble is that he doesn,t know,anybody in London,4. The fact that ships can go there,surprises many people,名,词,性,从,句,主语从句,宾语从句,表语从句,同位语从句,什么是同位语从句,如何正确使用同位语从句的引导词,Mr. Liu, our Chinese teacher, is a,charming gentleman,The thought that they could cross the,whole continent,was exciting,同位语,appo

3、sitive,同位语从句,appositive clause,Lead-in,Find out the appositive clause,1.The fact that you don,t have,enough time to do the work is,unbelievable,2. I have no idea when they will go,3. The news that he has been,elected monitor of our class is true,同位语从句,1,概念,在复合句中用作同位语的句子,2,功能,同位语从句对名词进一步解释，说明名词的具,体内容

4、,3,用法,常跟的抽象名词有,fact,事实,idea,想法,reason,理由,thought,想法,order,命令,doubt,疑,惑,news,新闻,hope,希望,belief,信念,message,消息,possibility,可能性,danger,危险,warning,警告,4,连词,that/whether/who/ which,what/when/where/why/how,The news _,shocked us,that the earthquake happened in Lushan,The truth _,_ is unbelievable,that many b

5、uildings were destroyed in,the earthquake,陈述句,that,1.The information excited everyone,2.The student,s dormitory building will,soon be built,The information _ excited,everyone,1.He told me the news,2.He will go abroad soon,He told me the news _,that,the student,s dormitory,building will soon be built

6、,that,he will go abroad,soon,一般疑问句,whether,1.The problem hasn,t been proved,2.Is it right,The problem_ hasn,t been,proved,1.It makes no difference,2.Will you go today or tomorrow,It makes no difference _,_,whether it is right,whether you will go today,or tomorrow,特殊疑问句,when where why how what,1. I,v

7、e got a good idea,2. Why did they leave early,I,ve got a good idea _,1. The question has not been decided,2. Where should we go,The question_ has not,been decided,why they left early,where we should go,Are you clear now,OK . Let,s do some exercise,They expressed the hope _ they would,come over to vi

8、sit China again,I have no idea _they were able to get,it done in so short a time,Have you any idea _ he is doing now,They asked me the question _the,work was worth doing,The question,should do the work,requires consideration,that,how,what,whether,who,Match the following sentences,The possibility,The

9、 idea,The hope,The fact,The belief,that the world is flat,that more and more people settle,down in Canada,that the weather in winter would,be warmer,that we could go to France,that there will be an earthquake,pleased the Canadians,was exciting,is not scientific,terrifies many people,surprises me,1.

10、(09,江西,33) The fact has worried many,scientists _ the earth is,becoming warmer and warmer these,years,A. what B. which C. that D. though,2. (09,四川,7) News came from the school,office _Wang Lin had been,admitted to Beijing University,A. which B. what C. that D. where,同位语从句与,that,引导,的定语从句的区别是什,么,该如何区分

11、呢,1) The news that he told me is that Tom,would go abroad next year,2)The news that Tom would go abroad,is told by him,他告诉我的消息是汤姆明年将出国。,定语从句,宾语,同位语从句,汤姆将出国的消息是他讲的,同位语从句和定语从句的区别,判断,定语从句,or,同位语从句,1. The news that he will leave for Shanghai is,true,2. The news that we got last week is true,3. I made a

12、promise that if anyone set me free,I would make him very rich,4. The mother made a promise that pleased all,her children,定语从句,同位语从句,同位语从句,定语从句,5. The possibility that computers can do,everything in the future surprised many,people,6. The problem that you referred to,doesn,t exist at all,7. Have you

13、any idea who he went with,同位语从句,定语从句,同位语从句,That,s all,1,同位语从句有时可以不紧跟在它所,要说明的名词后面，而是被别的词,隔开，这种从句叫分隔式同位语从,句,The idea occurred to me that he was,not a child any more,The whole truth came out at last that,it was a wolf in sheep,s clothing,同位语从句中的注意事项,2,表示“建议、命令、要求”等的名,词（如,suggestion, advice, order,reque

14、st,等）后接同位语从句时，从句,用,虚拟语气,从句的谓语动词常用,should,动词原形,结构,should,可以省略,He gave the order that the patient,should) be sent,to hospital without,delay,Our teacher gave advice that we,should) make use of,every chance to,3,当,doubt,作名词用时，同位语从句,如果是,肯定式,引导词用,whether,如,果是,否定式,则用,that,There is some doubt,whether,their,

15、football team will win the match,There is no doubt,that,they will agree,with you on this matter,That,s all,同位语从句与写作,There is no doubt that,无疑,hold the view that,认为,From what has been mentioned,above, we can come to a,conclusion,that,综上所述，我们可以得出这,样的结论,Translation,无疑电脑在我们生活中起着重要的作用,大多数学生认为我们应该做眼睛保健操,综上所述，我们可以得出这样的结论只有多练习,我们才能提