(精品)ReviewofUnit1.ppt

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1、 Chang shou Middle School Pan Xing 宾语从句The Object Clause一：定义一：定义 一个句子作为一个谓语的宾语的复合句，叫做宾语从句句子分为：一般疑问句，陈述句，特殊疑问句。宾语从句由下面词引导：1.that引导陈述句2.If，whether引导一般疑问句。3.特殊疑问句作为宾语从句时，特殊疑问词就是引导词宾语从句三要点宾语从句三要点一、语序一、语序二、引导词二、引导词三、时态三、时态一.陈序句作为宾语从句。（这时用that 引导，that可以省略）EG:把下面两个句子合并一个句子。Tom is from Japan.I say(that)Tom

2、is from Japan.把下面的句子合并成一个句子。把下面的句子合并成一个句子。He knows The USA is a developed country.He knows that the USA is a developed country.I say二。二。一般疑问句作为宾语从句。（这时用一般疑问句作为宾语从句。（这时用if/whether来引导，并且把来引导，并且把疑问语序变成陈序语序）疑问语序变成陈序语序）I want to know Will they fly to Beijin.I want to know if/whether they will fly to Beij

3、in.三。特殊疑问句作为宾语从句。（这时特殊疑问词就是引导词，也要把疑问语序变成陈序语序。）三。特殊疑问句作为宾语从句。（这时特殊疑问词就是引导词，也要把疑问语序变成陈序语序。）I want to know When will we have the meeting.I want to know when we will have the meeting.什么是陈序语序呢？什么是疑问语序呢？请看下面的讲解。什么是陈序语序呢？什么是疑问语序呢？请看下面的讲解。My name isMy favorite sport isI amI speak/have/likeI can playAre you?

4、Can you play?Do you do?Where are you?What can you do?How do you do?-结构比较结构比较陈述语序疑疑问问语语序序特殊疑问语序句子的两种语序句子的两种语序:1.陈述句结构叫陈述句结构叫陈述语序陈述语序宾语从句必须用陈述句语序宾语从句必须用陈述句语序 2 疑问句结构叫疑问句结构叫疑问语序疑问语序 将下列句子改成陈述句语序：将下列句子改成陈述句语序：1.Is there a bank near here?2.Is it on Fifth Avenue?3.Are they doing homework?There is a bank n

5、ear here It is on Fifth Avenue They are doing homework 4.Does she work in a hospital?5.Did you go to Center Park?6.Do we have to wear a uniform?she works in a hospital you went to Center Park we have to wear a uniformwe can wear hats in school 7.Can we wear hats in school?Wheres your pen pal from?Wh

6、ere does he live?What language does she speak?Why do you like pandas?Where your pen pal is from Where he livesWhat language she speaks Why you like pandas?1.由that引导的宾语从句。That只有语法作用，没有实在的意义，在口语和非正式文体中可以省略。例如：He said(that)he wanted to stay at home.She doesnt know(that)she is seriously ill.I am sure(th

7、at)he will succeed.宾语从句的类型宾语从句的类型练一练练一练1.This is a book.2.You like singing.3.He worked last night.4.They will go home.5.Jim has been to Beijing.6.She sings well.用以下开头与下列句子连成宾语从句用以下开头与下列句子连成宾语从句:1.I know 2.She says 3.Tell your friend（that）2.如果是一般疑问句作为宾语从句，这时由if或whether引导。If和whether在句中的意思是“是否”。例如：I wa

8、nt to know Does he live there?I want to know if(whether)he lives there.He asked me could I help him？He asked me whether(if)I could help him.练一练练一练1.Is he reading?2.Do you get up at six?3.Does Tom work hard?4.Did you watch TV?5.Will they read books?6.Can you sing?用以下开头与下列句子连成宾语从句用以下开头与下列句子连成宾语从句:1.Do

9、 you know 1.Do you know?.I want to know?.I want to know?.The teacher asks?.The teacher asks if/whether2 2.如果宾语从句为一般疑问句，用连词如果宾语从句为一般疑问句，用连词ifif或或WhetherWhether。1 1)I wonder if(whether)he will help me.)I wonder if(whether)he will help me.注意在下列情况下一般用注意在下列情况下一般用whether,whether,而不用而不用if if.I am intereste

10、d in whether heI am interested in whether hell go to have a picnicll go to have a picnic作介词的宾语时，用作介词的宾语时，用whetherwhether，而不用，而不用if.if.Whether this is true or not,I am not sure.Whether this is true or not,I am not sure.whether whether 引导的从句可移到主句之前而引导的从句可移到主句之前而ifif不能。不能。We didnWe didnt know whether o

11、r not she had come.t know whether or not she had come.后面紧接后面紧接or notor not时，只用时，只用whether.whether.Please let me know if you like it.Please let me know if you like it.(“请告诉我你是否喜欢请告诉我你是否喜欢”或或“如果你喜欢，请告诉我如果你喜欢，请告诉我”。)用用ifif会引起歧义时，只用会引起歧义时，只用whether.whether.3.由连接代词who,whom,whose,what,which和连接副词when,where

12、,why,how引导的宾语从句。这些连接代词和连接副词在宾语从句中充当某个成分。例如：Do you know who(whom)they are waiting for?He asked whose handwriting was the best.Can you tell me where the No.3 bus stop is?I dont know why the train is late.练一练练一练What is this?What are you doing?Where do you live?When does he get up?How did you go to work

13、?Who will you play with?用以下开头与下列句子连成宾语句用以下开头与下列句子连成宾语句:1.Do you know?.I want to know?.Can you tell me?.The man asked 2.当主句是一般过去时的时候，宾语从句必须运用相应的过去的某当主句是一般过去时的时候，宾语从句必须运用相应的过去的某一种时态，从而达到主句和从句的相互一致。一种时态，从而达到主句和从句的相互一致。e.g He said(that)he would go to Xian.He said(that)he was ill yesterday.He said(that)h

14、e was reading a book.He said(that)he had had supper already.3.当宾语从句说明的是客观存在的事实或者是客观存在的真理时，当宾语从句说明的是客观存在的事实或者是客观存在的真理时，就不用受到主句时态的限制，仍是用一般现在时态。就不用受到主句时态的限制，仍是用一般现在时态。e.g He said that the sun is much bigger than the moon.The teacher told the students that no news is good news.The PE teacher said that d

15、oing morning exercise is useful to our health.1.当主句是一般现在时，宾语从句的时态不作限制，我们可以根据当主句是一般现在时，宾语从句的时态不作限制，我们可以根据句子的意思来使用需要的任何一种时态。句子的意思来使用需要的任何一种时态。e.g（1）I hear(that)Tom has been to Guilin twice.（2）I hear(that)she will come tomorrow.（3）I hear(that)Jim went to work an hour ago.（4）I hear(that)he is interested

16、 in English.宾语从句的时态的变化宾语从句的时态的变化 will be goes were playing have returned had been travels are talking were were doing10.I didnt know what time he _ the letter.(write)11.Miss Wang told me that the earth _(move)round the earth.12.Could you tell me who _ away the book already?(take)13.Ling Feng told me

17、 he _ to Beijing several times.(be)14.Our teacher told us in class the sun _ in the east.(rise)15.Can you tell me what they _ yesterday?(do)wrote moves has taken had been risesdidA:What is Peter doing now?Do you know?B:I know(that)_ _ _ now.Peter isfishingPeter:Im fishing now.A:What did Peter say?B:

18、He said(that)_ _ _.he was fishingLook at the picturesKate:Is Mary reading an English book?A:What did Kate ask?B:She asked _ _ _ _ an English book.Mary was readingif/whether宾宾 语语 从从 句句 小小 结结一一.结构结构1.当陈述句作宾语从句时当陈述句作宾语从句时,结构结构:主句主句+引导词引导词that+主语主语 +谓语部分谓语部分2.当一般疑问句作宾语从句时当一般疑问句作宾语从句时,结构结构:主句主句+if(whethe

19、r)+主语主语 +谓语部分谓语部分3.当当 特殊疑问句作宾语从句时特殊疑问句作宾语从句时,结构结构:主句主句+特殊疑问词特殊疑问词+主语主语 +谓语部分谓语部分二主从时态关系二主从时态关系 主句的时态主句的时态 从句的时态从句的时态一般现在时一般现在时 根据需要确定时态（根据从句的时间状语）根据需要确定时态（根据从句的时间状语）一般过去时一般过去时 改为相应的过去时态改为相应的过去时态 3.(特殊特殊):当当宾语从句讲述的客观真理或者自然现象时，不管主句是什么时态，宾语从句只宾语从句讲述的客观真理或者自然现象时，不管主句是什么时态，宾语从句只能用一般现在时态。能用一般现在时态。三三.语序：陈述

20、语序语序：陈述语序 当一般疑问句或者特殊疑问句作为一个谓语的宾语时，疑问语序应该改为陈述语当一般疑问句或者特殊疑问句作为一个谓语的宾语时，疑问语序应该改为陈述语序序 四。四。If 和和when 分别引导的宾语从句和状语从句不同分别引导的宾语从句和状语从句不同点。点。1.If 既可以引导宾语从句又可以引导条件状语从句。既可以引导宾语从句又可以引导条件状语从句。a.If 引导的条件状语从句，意思为引导的条件状语从句，意思为“如果如果”，这时从句用一般现在时，这时从句用一般现在时态，主句用一般将来时态。态，主句用一般将来时态。Eg:If it rains tomorrow,we will not h

21、ave PE class.b.If 引导的宾语从句时，意思为引导的宾语从句时，意思为“是否是否”，这时从句的时态受主句的，这时从句的时态受主句的时态影响，也是就是说主句是一般时态时，宾语从句根据从句的时时态影响，也是就是说主句是一般时态时，宾语从句根据从句的时间标志确定时态，如果是主句是过去时态，宾语从句改为相应的过间标志确定时态，如果是主句是过去时态，宾语从句改为相应的过去时态。去时态。Eg:(1)I dont know if it will rain tomorrow.（这时用的是一般将来（这时用的是一般将来时态）时态）(2)Tom wanted to know if Lucy had b

22、een to Wuhan before.(这时用的是过去完成时态）这时用的是过去完成时态）练习练习:(用正确时态填空用正确时态填空)1.I want to know if they _(hold)the spring sports meeting next month.If they-_(hold)it,I will get ready it.Will hold hold 2.When 既可以引导宾语从句又可以引导时间状语从句既可以引导宾语从句又可以引导时间状语从句a.When 引导宾语从句时意思为引导宾语从句时意思为“什么时间、时候什么时间、时候”，这时根据，这时根据主句的时态确定。主句的时

23、态确定。Eg.1.Do you know when Tom will come back home next week.(主句用的一般现在时态，从句用的一般将来时态主句用的一般现在时态，从句用的一般将来时态)2.Did you know when Tom would come back home next week.(主句有个过去时态，从句改为相应的过去将来时态。主句有个过去时态，从句改为相应的过去将来时态。）b.When 引导时间状语从句，意思为引导时间状语从句，意思为“当什么时候当什么时候”，这时从，这时从句用一般现在时态，主句用一般将来时态。句用一般现在时态，主句用一般将来时态。When

24、 he comes back tomorrow,I will let you know.练习：练习：()1.DO you know _?Yes,he came here on a train.A.when he came here B.if he will come here C.why he came here D.how he came here()2.I dont know when he _,when he _tomorrow,Ill let you know.A.comes,comes B.will come,comes C.comes,will come D.will come,w

25、ill come DB练一练练一练()1.Miss Green didnt tell us _ in 2002.A.where does she live B.Where she lives C.where did she live D.where she lived()2.Would you please tell me _?A.when did he come home B.where would he play football C.if had he seen the film D.why he didnt watch the game()3.Do you know _ I could

26、 pass the exam?A.that B.whether C.what D.which()4.I want to know_.A.what is his name B.whats his name C.that his name is D.what his name isDDBD ()5.I dont know when _.A.will the train leave B.the train will leave C.would the train leave D.the train leave()6.-We dont know _.-It is said that he was bo

27、rn in Sweden.A.what he is B.if he lives here C.where he comes from D.which country is he from()7.Do you know _ during the coming summer holiday?A.what will Tom do B.what did Tom do C.what Tom will do D.what Tom did()8.Could you tell me _ she is looking for?A.that B.whose C.who D.whichBCCC 1.I hear(t

28、hat)_.(一小时后他会回来）一小时后他会回来）he will be back in an hourhe missed us very much 3.The teacher told us(that)_.（地球围着太阳转）（地球围着太阳转）the earth moves around the sun2.He said(that)_.(他非常想念我们）他非常想念我们）完成句子完成句子4.I want to know _ _.(他是否跟我们一起去公园他是否跟我们一起去公园)if(whether)he will go to the park with us 5.Ask him _.(他是否他是否能

29、来能来)whether(if)he can come6.Please tell me _ _.(我们将什么时候开会我们将什么时候开会)7.Can you tell me _.(他在哪儿他在哪儿)8.Could you tell me _ _.(我该怎么去车站我该怎么去车站)when well have a meetingwhere he is how I can get to the station！宾语从句要领歌：宾语从句要领歌：宾从要点有三条，时态、结构宾从要点有三条，时态、结构最重要。主句若是现在时，从最重要。主句若是现在时，从句时态随你挑；主句若是过去句时态随你挑；主句若是过去式，从句过去时态不能少。连式，从句过去时态不能少。连词词that可省略，其它纽带不可可省略，其它纽带不可少。少。If、whether问是否，特问是否，特殊问词莫掉了。陈序语序来安殊问词莫掉了。陈序语序来安排，莫与问句相混淆。抓住要排，莫与问句相混淆。抓住要领来复习，考试分数跑不了！领来复习，考试分数跑不了！Thank you!