小艾名词性从句课件

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1、二（五）班二（五）班名词性从句名词性从句在主从复合句中，本来该由名词充当的在主从复合句中，本来该由名词充当的主主语、宾语、表语、同位语语、宾语、表语、同位语，由一个句子来充当，由一个句子来充当，这个句子就叫名词性从句这个句子就叫名词性从句(NounClause）。）。名名词词性性从从句句主语从句主语从句（SubjectClause） 宾语宾语从句从句（ObjectClause） 表语从句表语从句（PredicativeClause）同位语从句同位语从句（AppositiveClause） 作主语作主语作作宾语宾语作作表语表语作作同位语同位语基础回顾基础回顾 Which class will w

2、in the girls basketball match is still unknown. We all hope that our class will win the girls basketball match. The exciting news is that we are qualified for the finals the girls basketball match. There is great possibility that we will win the girls basketball match. 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

3、位语从句类别 引导词用法从属连词连接代词连接副词that, whether, if,as if/as thoughwhat, which, who，whom, whose, ever (whoever, whomever)where, when, why, how, ever 只起连接作用，不做成分做主宾表定的成分做状语基础回顾基础回顾2 引导词引导词基础回顾基础回顾3 四大名词性从句的位置：（一）主语从句（一）主语从句That/wh-clause + be/v +e.g That he will come and help us is certain. Whether we stay or

4、not makes no difference.It 做做形式主语形式主语的主语从句的主语从句(1)It be 名词名词从句从句It is a fact /an honor /common knowledge/a pity/no wonder that (2) It be 形容词形容词从句从句It is strange/natural /obvious/possible/likely that (3)It 不及物动词不及物动词从句从句 It seems /happens/appears/turns out that(4) It be过去分词过去分词从句从句 It is reported/pro

5、ved/known/said/suggested that (二）宾语从句二）宾语从句 主主 + Vt + that/wh-clause They know that the habit may kill them. 主主 + + 介介 + wh-clause Everything depends on whether you have enough money. (三）表语从句三）表语从句S+be动词动词/系动词系动词 (appear/seem/look/sound/feel/remain) + that/wh-clause/as if/as though（四）同位语从句（四）同位语从句跟在

6、抽象名词后，对名词加以补充说明，解释名词的实跟在抽象名词后，对名词加以补充说明，解释名词的实际内容，常用的名词有际内容，常用的名词有advice ,suggestion,fact, news, idea, promise,hope,doubt,proof等等.一般由一般由that引导，引导，that在从句中在从句中不充当成分不充当成分；也可用；也可用when,where,why,how,what等连接词引导，在从句中等连接词引导，在从句中充当充当一定成分一定成分。The fact that Dolly seemed to develop normally was very encouragin

7、g.I have no idea when he will come back home.I dreamMy dream is is my dream.I have a dreamthat I can enter Peking universitythat I can enter Peking university.That I can enter Peking universitythat I can enter Peking university1.他是怎么成功的仍然是个谜。他是怎么成功的仍然是个谜。How was he successful is still a puzzle. ( )H

8、ow he was successful is still a puzzle. ( )2.你能告诉我他住在什么地方吗？你能告诉我他住在什么地方吗？Could you tell me where he lives? ( )Could you tell me where does he live? ( )FTTF名词性从句考点归纳名词性从句考点归纳判断下列句子是否正确，（判断下列句子是否正确，（T or F）总结归总结归纳纳：名词性从句在句中要用名词性从句在句中要用_ 语序。语序。陈述陈述 1.No one can be sure _ in a million years.A. what will

9、 man look likeB. what man will look likeC. man will look like what D. what look will man like2.You cant imagine _ when they received these nice Christmas presents.A. how they were excited B. how excited they wereC. how excited were they D. they were how excited 2. Our physics teacher once told us th

10、at light _ （ travel ） faster than sound.travels总结总结归纳：归纳：c.c.主句的动词用主句的动词用一般现在时一般现在时，从句谓语可根据需要选从句谓语可根据需要选用用各种各种时态时态1. He said that he will go to the station.3. Tom says thatMary_(go)abroad last year and _ (be) there for nearly 5 months. a.a.主句的动词用主句的动词用过去过去时，时，从句谓语动词用从句谓语动词用过去过去的某种时态的某种时态b.b.主句的动词用主句

11、的动词用过去过去时，时，从句表示从句表示客观事实，格言，谚客观事实，格言，谚语语等等 ，从句谓语动词从句谓语动词用用一般现在时一般现在时wenthas beenwould三、名词性从句连接词的选用三、名词性从句连接词的选用 1.1.that 和和what 的选用的选用1._ 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.We should pay attention to _ the teacher is

12、 saying.6. I have no doubt _ he will come.WhatThatthatwhatwhatthat that 和和 what 都可引导所有都可引导所有的名词从句。的名词从句。 但是，但是，what除起连接作用外，除起连接作用外，还在名词性从句中充当成分，还在名词性从句中充当成分，可做从句的可做从句的主语主语、宾语宾语、或、或表表语语。 而而that在名词性从句中在名词性从句中不不充当任何成分充当任何成分，只起连接作用。，只起连接作用。Remember it 2.whether和和if的选用的选用 1. I asked her _ she had a bike.

13、 2._ we will hold a party in the open air tomorrow depends on the weather. 3. The question is _ he should do it. 4.The doctor can hardly answer the question _ the old man will recover soon. 5. Were worried about _ he is safe. 6. I dont know _ or not he is well. 7. I dont know _ to go.A.if / whether

14、B. if C.WhetherCACCCCCRemember it1. 1. 主语从句主语从句, ,表语从句表语从句, ,同位语同位语从句中从句中2. 2. 在宾语从句中在宾语从句中a a. . 跟不定式跟不定式 to do 连用连用b b. . whether与与or not连用连用c c. . 介词后介词后的宾语从句的宾语从句只用只用whetherwhether不用不用if if 的情况：的情况：1._ is a fact that English is being accepted as an international language. A. There B. This C. Tha

15、t D. It2.I hate _when people talk with their mouths full. A. it B. that C. this D. them四四.it在名词性从句中作在名词性从句中作形式主语形式主语或或形式宾语形式宾语的用法的用法1.为了使句子保持平衡，常用先行为了使句子保持平衡，常用先行词词it作形式主语或形式宾语作形式主语或形式宾语,而把而把真正的主语或宾语放到后面。真正的主语或宾语放到后面。2.it作形式宾语的情况作形式宾语的情况 1)在在“动词动词+宾语宾语+宾语补足语宾语补足语”句句型中型中think/find/feel/consider/make/

16、 believe it +adj./n.+宾语从句宾语从句2)动词是动词是love，like, hate, appreciate, depend on, count on等，则用等，则用it作形式宾语，后再作形式宾语，后再接宾语从句。接宾语从句。Remember it1._ is our belief that improvement in health care will lead to a stronger, more prosperous economy. (2006浙江卷浙江卷) A . As B. That C. This D. It2. It is none of your bus

17、iness_ other people think about you. Believe yourself. (2007 福建福建) A. how B. what C. which D. when巩固提升一下吧巩固提升一下吧 3. He didnt make _ clear when and where the meeting would be held. (2007天津天津) A. this B. that C. it D. these4. Id appreciate _ if you would like to teach me how to use the computer. A. th

18、at B. it C. this D. you巩固提升一下吧巩固提升一下吧5. _ is known to us all that the 2016 Olympic Games will take place in Brazil. _ is known to us all, the 2016 Olympic Games will take place in Brazil. _ is known to us all is that the 2016 Olympic Games will take place in Brazil.A. It B. What C. As D. WhichItAsWh

19、at1. It is generally considered unwise to give a child _ he or she wants. A. however B. whatever C. whichever D. whenever2. Sarah hopes to become a friend of _ shares her interests. A. anyone B. whomever C. whoever D. no matter who五、疑问词五、疑问词+ever+ever引导的名词性从句引导的名词性从句 疑问词疑问词+ever+ever引导的引导的名名词性从句词性从句

20、与与no matter+no matter+疑问疑问词引导的从句的区别是词引导的从句的区别是: : 前者既可以引导前者既可以引导名词性名词性从句从句也可以引导也可以引导让步状语从让步状语从句句; ; 后者只能引导后者只能引导让步状语让步状语从句从句. .Remember it_ you go and _you do, Ill be right here waiting for you.whereverwhateverNomatterwherenomatterwhat任何最后离开房间的人应该把灯关掉。任何最后离开房间的人应该把灯关掉。_ ought to turn off the light.他

21、所有的东西都被日本士兵占领了。他所有的东西都被日本士兵占领了。_was seized by the Japanese soldiers.WhoeverleavestheroomlastWhateverhehadb)whatever /whoever/无论无论,不管不管however/whomever/whichever/让步状语从句让步状语从句主语从句主语从句1. It is ordered that he _ the examination. A. takesB. has to take C. must take D. take2. We suggested that the meeting

22、 _ A.should put off B. be put off C. was put off D.putting off3. His suggestion that you _ once more sounds reasonable. A. try B. tries C. must try D. can try4. The order given by the commander was that they _ until the commander allowed them to. A. stopped B. didnt stop C. stop D. not stop总结总结归纳：归纳

23、： 表示表示建议、要求、命令建议、要求、命令, ,坚持坚持等等动词动词suggest、advise、propose、demand、require、insistrequest、command、order,desire以及相对以及相对应的名词应的名词suggestion,advice,proposal,demand,requirement,request,command,order,desire及过及过去分词后的从句谓语动词用去分词后的从句谓语动词用注意注意:suggest当表示当表示“暗示、表明暗示、表明“讲时，讲时，insist表示表示“坚持认为坚持认为”之意时，之意时，从句按需要来选择时态从

24、句按需要来选择时态(should)+do/bedonee.g.The smile on his face suggested that he _(was/be/is) satisfied with our work. He insisted that he right. (be)waswas1.The news _our team has won is true. The news _you heard is true.2.Do you know the man_will be in charge of the company? Do you have any idea _will be in

25、 charge of the company?3.Do you still remember the year _ you first began to learn English?I have no idea _ you first began to learn English?七七.同位语从句与定语从句的区别同位语从句与定语从句的区别thatthatwhen/in whichwhenwhowho1.从句与前面名词的关系同位语从句与前面的名词是同等的关系，起解释说明解释说明的作用定语从句与先行词是修饰的关系，起修饰限修饰限定定的作用2.that在从句中的作用同位语从句同位语从句中，that是

26、从属连词，只起连接作用，不做成分，不可省定语从句定语从句中，that是关系代词，做主宾表，做宾时可省总结：总结：alettertoteachersfromaseniorthreestudentConsolidation (巩固一下吧巩固一下吧) Dear teachers， _makes us depressed _ we will soon graduate from our school . The reason why we are so sad is _ we will say goodbye to our lovely teachers and classmates. The day

27、s we spent together are full of joys and tears. _ you are always so strict with us made me once hate you. However, you are also ready to give your hand to_turns to you for help.ItthatthatThatwhoever Now we understand _you have tried to do for us. _ you do and say is of great help to us. We dont care about _we can survive the struggleNational Entrance Exam or not. _ we cherish is _we have enjoyed the process. Thanks for your teaching! Best wishes! Yours， Lily whatWhatwhetherWhatthat1. 整理语法笔记。整理语法笔记。2. 改正语法练习中的错误。改正语法练习中的错误。