高三英语名词性从句复习公开课件.ppt

1、1.(2008山东山东)_ was most important to her was her family.A.it B.this C.What D.as2.(2009北京，北京，31）At first he hated the new job but decided to give himself a few months to see _it got any better.A.When B.how C.why D.if3.(2006全国全国I,23）See the flags on top of the building?That was _ we did this morning.A.

2、When B.which C.where D.what4.(2009浙江，浙江，12）Is there any possibility _ you could pick me up at the airport?-No problem.A.When B.that C.whether D.what主语从句主语从句宾语从句宾语从句表语从句表语从句同位语从句同位语从句 I.名词性从句的引导词：名词性从句的引导词：1.连接词连接词：that、if、whether不作成分不作成分无意义无意义2.连接代词连接代词：who、whom、whose、what、which3.连接副词：连接副词：when、wher

3、e、why、how“是是否否”作状语作状语作主作主/宾宾/表表注意注意:区别区别if 与与whether 1.I dont know _ Ill be free tomorrow.2.I dont know _ or not Ill be free tomorrow.3.The question is _ this book is worth writing.whether/ifwhetherwhether 5.It depends on _ we will have enough money.6._ they can do it matters little to us.7._ you ar

4、e not free tomorrow,Ill go without you.whetherWhetherIf 请你归纳请你归纳a.a.主语从句并在句首主语从句并在句首b.b.表语从句表语从句c.c.同位语从句同位语从句e.e.介词后的宾语从句介词后的宾语从句f.f.直接加动词不定式只能用直接加动词不定式只能用whether（to do）g g whether or not 直接连用时不用直接连用时不用if只能使用只能使用whether 的情况：的情况：请你归纳请你归纳1._ the 2000 Olympic Games will be held in Beijing is not known

5、 yet.A.Whenever B.If C.Whether D.That 2._ well go camping tomorrow depends on the weather.A.If B.Whether C.That D.Where高考题选萃高考题选萃that 表肯定意义表肯定意义whether表疑问表疑问There is no doubt_ he will win the first place.that that 与与 what 的区别的区别What he said makes me happy.That a new teacher will come is true.that 只起

6、连接作用，无意义，在从句中不充当任只起连接作用，无意义，在从句中不充当任 何成分何成分,且在宾语从句中有时可省。且在宾语从句中有时可省。what 既既起起连接作用连接作用,又在从句中作又在从句中作 主语主语,宾语宾语,表表 语语(且在名词性从句中只有且在名词性从句中只有what可作表语）可作表语）1._ he said so made us angry._ he said at the meeting made us angry.2.A computer can only do_ you have instructed it to do.（01全国）全国）3.中国不再是过去的样子了。中国不再是

7、过去的样子了。4.A modern city has been set up in _ was a wasteland ten years ago.（04天津）天津）A.what B.which C.that D.whereThatWhatChina is no longer _ it used to be.whatwhat1.That he will succeed is certain.2.Whether he will go there is not known.3.What he said is not true.4.Where he hid the money is to be fo

8、und out.5.Whoever comes is welcome.请思考？请思考？注意点注意点1).主语从句一律用陈述句语序主语从句一律用陈述句语序,即主语在前即主语在前,谓语在后谓语在后.例例:误误:When will he come is not known.2).连接词连接词that在从句中无实际意义在从句中无实际意义,但不能省略但不能省略.例例:误误:He will not come to the meeting this evening is true.正正:When he will come is not known.正正:That he will not come to th

9、e meeting this evening is true.3).whoever,whatever,whichever等词可以引导主等词可以引导主语从句语从句,但但no matter who,no matter what 等不能等不能.Whoever breaks the school rules must be punished.试比较：试比较：Whoever breaks the schools rules,he must be punished.=No matter who breaks the school rules,he must be punished.让步状语从句让步状语从句

10、 1._ was said here must be kept secret.2._ we need is more time.3._ has taken away my bag is unknown.4._ breaks the law will be punished.WhateverWhatWhoWhoeverAnyone who1.他犯了那样一个错误真是遗憾。他犯了那样一个错误真是遗憾。_ is a pity.2.他来不来不重要。他来不来不重要。_doesnt matter.It doesnt matter whetherThat he made such a mistakeIt is

11、 a pity that考点考点 ：it作形式主语作形式主语(主从主从),形式宾语（宾从）形式宾语（宾从）it 作形式主语作形式主语Whether he will come or not It is reported/thought/said/predicted that It is clear/necessary/certain that It is a pity/a shame/an honor that It doesnt matter whether It seems/appears that It happens that Can you understand them?1._ he

12、 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.Is _ he told us true?6.We should pay attention to _ the teacher is saying.7.I have no doubt _ he will come.8.I have no idea _ he did that afternoon.WhatThatthatwhatwhatwhatthatwhat1)（

13、2008浙江浙江)_ want to stay in a hotel has to pay their own way.A).anyone B).the one C).whoever D).who2)_ he said at the meeting astonished everybody present.(93)A).what B).that C).the fact D).the matter3)（2006浙江）浙江）_is our belief that improvements in health care will lead to a stronger,more prosperous

14、economy.A).As B).That C).this D).It 挑战高考挑战高考1.I wondered _ you were so angry.2.It all depends on _ they will support us.3.I cant imagine _made him act like that.4.Im delighted _I have passed the exam.5.I find it necessary _ we should do the homework.用适当的连接词填空用适当的连接词填空why whether what that that请思考？请思

15、考？二二.宾语从句宾语从句1.1.宾语从句的引导词宾语从句的引导词:宾语从句的连接词与引导主语从句的连接词相同宾语从句的连接词与引导主语从句的连接词相同.2.2.注意点注意点1)宾语从句一律用陈述句的语序宾语从句一律用陈述句的语序.2)引导宾语从句的连词引导宾语从句的连词that也无实际意义也无实际意义,多数多数 情况下可以省略情况下可以省略.3)whether和和if都可以引导宾语从句都可以引导宾语从句 但但:(1)当当whether后紧跟后紧跟or not时时,不用不用if 例例:I dont know _I will stay or not.(2)介词后面的宾语从句不能用介词后面的宾语从

16、句不能用if 例例:I worry about _ I hurt her feeling.whetherwhether4)that在宾语从句中的省略与保留在宾语从句中的省略与保留 (1).在主在主+谓谓+it(形式宾语形式宾语)+宾补宾补+that从句从句 (真正宾语真正宾语)的句型中不省略的句型中不省略.例例:We must make it clear that we mean what we say.(2).由连词由连词and连接的两个由连接的两个由that引导的宾语引导的宾语 从句中从句中,that 不省略不省略.例例:He told me that he would come and

17、that he would come on time.(2)it 指代后面从句所叙述的内容指代后面从句所叙述的内容,常用常用 like/dislike/love/hate/appreciate/make+it+if 或或when从句从句 5）it 作形式宾语作形式宾语(1)make/find/feel/consider/think it +adj/n +that/to doI hate it when people laugh at the disabled.1.Ive got to make clear that he told a lie.2.I like _ in the autumn

18、when the weather is clear and bright.(2004)A.this B.that C.it D.one3.他发现很难使别人理解他他发现很难使别人理解他.He found _.itit difficult to make himself understoodit1)（2005山东，山东，26)The shopkeeper didnt want to sell for _ he thought was not enough.A).where B).How C).what D).which2)(2006全国全国I，16)-what did your parents t

19、hink about your decision?-They always let me do _I think I should.A).when B).that C).how D).what 挑战高考挑战高考Translation问题是我们是否可以信任他。问题是我们是否可以信任他。我建议买台大电脑。我建议买台大电脑。她看起来要哭了。她看起来要哭了。The question isMy suggestion is He looked whether we can rely on him.as if he was going to cry.that we(should)buy a big comp

20、uter.请思考？请思考？2.2.注意点注意点1)表语从句一律用陈述句的语序表语从句一律用陈述句的语序.2)表语从句的引导词表语从句的引导词that无实际意义无实际意义,但不能省略但不能省略.3)表语从句只能用表语从句只能用whether,而不能用而不能用if 引导引导.4)不要使用不要使用 The reason is because that 句型句型,应使用应使用 The reason is that 或或 This/it/that/is because等句型等句型.例如例如:今天早上他迟到的原因是因为路上行人太多今天早上他迟到的原因是因为路上行人太多.误误:The reason why

21、he was late this morning is because that there was a lot of traffic on the road.正正:The reason why he was late this morning is that there was a lot of traffic on the road.或或:He was late this morning.That was because there was a lot of traffic on the road.1.(2009江西，江西，33）The fact has worried many scie

22、ntists_ the earth is becoming warmer and warmer these years.A).what B).which C).though D).that 2.(2009辽宁，辽宁，29）Do you have any idea _ is actually going on in the classroom?A).that B).what C).as D).which真题荟萃真题荟萃同位语从句同位语从句1）The fact that he was killed made us surprised.2）I have no idea when he will be

23、 back.3）We heard the news that our team had won.4）Can you find the answer to the question what was wrong with the computer?5）He made a suggestion that we(should)read some original English literature works.1.1.同位语从句的引导词同位语从句的引导词:that,whether,how,when,where,why等引导。等引导。that引导的同位语从句前面的名词常见的有引导的同位语从句前面的名

24、词常见的有:idea,fact,news,belief,thought,doubt,suggestion;proof,message,order,conclusion,desire,theory,truth,word 等等.2.2.同位语从句和定语从句的区别同位语从句和定语从句的区别:如果如果that作从句中的某一成分作从句中的某一成分,则是则是定语从句定语从句,如果如果that不不作从句中的任何成分作从句中的任何成分,则是则是同位语从句同位语从句.例例:(1)I had no idea that it was so late.(主系表主系表 结构结构,that 不作从句中的成分不作从句中的成

25、分,同位语从句同位语从句)(2)I still remember the place that we visited last year.(主谓宾结构主谓宾结构,that作从句中的宾作从句中的宾 语语,定语从句定语从句)1.The fact that Great Britain is made up of three countries is still unknown to many.判断：定语从句(AT),同位语从句(AP)2.The news that is spreading around the airport is coming.3.The suggestion that stud

26、ents should learn something practical is worth considering.4.We expressed the hope that they had expressed.5.We expressed the hope that they would come to China again.APATAPATAP同位语从句的简易判断方法：同位语从句的简易判断方法：我们可以在名词和从句之间加我们可以在名词和从句之间加be,使之使之构成一个构成一个新句子，如果合乎逻辑，句子通顺，则是同位语新句子，如果合乎逻辑，句子通顺，则是同位语从句，定语从句是不能用系表结

27、构把先行词与从从句，定语从句是不能用系表结构把先行词与从句连接起来的。句连接起来的。eg:The belief that the earth is flat is still held in some countries.The belief is that the earth is flat.1.The photographs will show you _（MET89）A.what does our village look like B.what our village looks like C.how does our village look like D.how our villa

28、ge looks like 从句一定用陈述语序从句一定用陈述语序1.(09四川四川8).News came from the school office _ Xiao Lin had been admitted to Beijing University.A.which B.what C.that D.where2.(09天津天津9).It is obvious to the students _ they should get well prepared for their future.A.as B.which C.whether D.that3.(06上海上海)One advantage

29、 of playing the guitar is _ it can give you a great deal of pleasure.A.how B.why C.that D.when 高考链接高考链接同位语从句同位语从句主语从句主语从句表语从句表语从句4.(上海上海01年春季）年春季）What the doctors really doubt is _ my mother will recover from the serious disease soon A.when B.how C whether D.why 5.(2006江苏江苏)We havent settled the que

30、stion of_ it is necessary for him to study abroad A if B where C whether D that 6.(96 NMET)_well go camping tomorrow depends on the weather.A.If B.Whether C.That D.Where表语从句表语从句宾语从句宾语从句主语从句主语从句7.(2000NMET)_she couldnt understand was _ fewer and fewer students showed interest in her lessons.A.that;wh

31、at B.what;why C.what;because D.why;that8.(09湖南湖南)She is very dear to us.We have been prepared to do it takes to save her life.A.whichever B.however C whatever D.whoever9.(09海南海南)Could I speak to is in charge of International Sales please?A.who B.what C.whoever D.whatever主语从句主语从句宾语从句宾语从句宾语从句宾语从句10.(9

32、6 NMET)_ we cant get seems better than _ we have.A.what;what B.what;that C.that;that D.that;what11.(07 全全国卷国卷II)_ matters most in learning English is enough practice.A.what B.why C.where D.which12.(08天津卷）天津卷）The last time we had great fun was _we were visiting the Water Park.A.where B.how C.when D.why 主语从句主语从句主语从句主语从句表语从句表语从句 Thank you