宾语从句复习课件讲课稿.ppt

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1、Object ClausesObject Clauses宾语从句复习课件Object ClausesObject ClausesDo you know who is the first Chinese astronaut(宇航员宇航员)?Our teacher told us that the earth goes around the sun.Please tell me where she has gone.I dont know if he will come tonight.Lets find out whats on tonight.Find out the Object Claus

2、esObject ClausesObject Clauses一教学任务一教学任务 复习宾语从句复习宾语从句二重点和难点二重点和难点 1 1由不同引导词引导的宾语从句由不同引导词引导的宾语从句 2 2宾语从句的语序宾语从句的语序 3 3宾语从句中时态的变化宾语从句中时态的变化 4.4.宾语从句与简单句的相互转换宾语从句与简单句的相互转换 5.5.否定转移否定转移Object ClausesObject Clauses由从属连词由从属连词that引导的宾语从句引导的宾语从句由从属连词由从属连词 whether,if引导的宾语从句引导的宾语从句由连接代词由连接代词 who,whom,whose,wh

3、o,whom,whose,whichwhich，whatwhat 和连接副词和连接副词 where,where,how,why,when how,why,when引导的宾语从句引导的宾语从句（一）引导词（一）引导词Object ClausesObject Clauses陈述句陈述句变成宾语从句变成宾语从句1.Hewillbebackinanhour.Ihear.Ihear_hewillbebackinanhour.2.Theearthmovesaroundthesun.Theteachertoldus.Theteachertoldus_theearthmovesaroundthesun.(th

4、at)(that)注注：由由陈述句陈述句变成宾语从句时，变成宾语从句时，由连词由连词由连词由连词thatthatthatthat引导，引导，引导，引导，因为因为因为因为thatthatthatthat在从句中在从句中在从句中在从句中不作任何成分不作任何成分不作任何成分不作任何成分，也没有任何具体，也没有任何具体，也没有任何具体，也没有任何具体意思，因此在口语或非正式文体中常意思，因此在口语或非正式文体中常意思，因此在口语或非正式文体中常意思，因此在口语或非正式文体中常省略省略省略省略。Object ClausesObject Clauses但是，如果但是，如果 that that 引导的是几个

5、表示并列引导的是几个表示并列关系的宾语从句时，最后一个关系的宾语从句时，最后一个 that that 不能不能省略。省略。e.g I know(that)Tom comes e.g I know(that)Tom comes from France and that he teaches from France and that he teaches in Guilin now.in Guilin now.Object ClausesObject Clauses 一般疑问句一般疑问句变成宾语从句变成宾语从句1.Doyouoftencomeheretoreadnewspaper?Sheasked

6、.2.Sheasked_Ioftencameheretoreadnewspaper.3.2.WilltheygotovisittheGreatWall?Heasked.Heasked_theywouldgotovisittheGreatWall.whether(if)由从属连词由从属连词whether,if 引导的宾语从句引导的宾语从句whether(if)注注：由由由由一一一一般般般般疑疑疑疑问问问问句句句句变变成成宾宾宾宾语语语语从从从从句句句句时时时时，由由由由连连连连词词词词whetherwhether或或或或if if引引引引导导导导，因因因因为为为为if/whetherif/whe

7、ther翻翻翻翻译译译译成成成成：“是是是是否否否否”，常常常常用用用用在在在在ask,ask,wonder,wonder,cancan/couldcouldyouyoutelltellmeme等等等等后后后后。具具具具有一定的意义，所以有一定的意义，所以有一定的意义，所以有一定的意义，所以不能省略不能省略不能省略不能省略。Object ClausesObject Clauses只能用只能用 whether不能用不能用 if 的情况的情况1.1.在介词后面：在介词后面：Imthinkingofwhetherweshouldgofishing.Weareworriedaboutwhetherit

8、willraintomorrow.2.2.在动词不定式前在动词不定式前(whether to do sthwhether to do sth)：Theyaskedmewhethertogoskating.3.3.当与当与or notor not连用，或连用，或提出两种选择提出两种选择时时:Idontknowwhetherhesfreeornot.Tellmewhetheryoudliketogoshoppingortidytheroom.Object ClausesObject ClausesPractice timeif/whether1.Iaskedher_shehadabike.2.We

9、reworriedabout_heissafe.3.Iwonder_heiswell.4.Idontknow_ornotheiswell.5.Idontknow_togo.if/whetherwhetherwhether/ifwhetherwhetherObject ClausesObject Clauses由由连接代词连接代词who,whom,whose,which,what及及连接副词连接副词when,where,how,why引导的宾语引导的宾语从句。从句。特殊疑问句特殊疑问句变成宾语从句变成宾语从句1.Wheredoyoulive?Heasked.Heasked_Ilived.2.Ho

10、wcantheygettothepost-office?Heasked.Heasked_theycouldgettothepost-office.where注：注：由由特殊疑问句特殊疑问句变成变成宾语从句时宾语从句时，仍用原来的疑，仍用原来的疑问词，即由连接代词（问词，即由连接代词（what,who）或连接副词）或连接副词（when,where）引导，并在从句中担任句子成分，）引导，并在从句中担任句子成分，具有一定的意义，具有一定的意义，不可省略不可省略。howObject ClausesObject Clauses 宾语从句的语序用宾语从句的语序用陈述句语序陈述句语序（从句部分：（从句部分：

11、连接词连接词+(+(主语主语)+)+谓语谓语+其他成分其他成分）(二二)语序语序HowcanIgettothestation?(疑问句疑问句)CouldyoutellmehowIcangettothestation?（主（主 句）句）（从（从 句）句）连接词连接词从句主语从句主语从句谓语从句谓语其他成分其他成分Object ClausesObject Clauses1.Whenwillhegotothelibrary?1.Whenwillhegotothelibrary?Hisbrotheraskswhenhewillgotothelibrary.Hisbrotheraskswhenwillh

12、egotothelibrary.2.Whatdidhewanttobuy?2.Whatdidhewanttobuy?Idontknowwhatdidhewanttobuy.Idontknowwhathewantedtobuy.主句主句+连接词连接词+从句（主从句（主+谓谓+其他成分）其他成分）3.DoesheknowFrench?3.DoesheknowFrench?Wewanttoknowif/whetherWewanttoknowif/whether heknowsheknows French.French.Wewanttoknowif/whetherWewanttoknowif/whet

13、her doesheknowdoesheknow French.French.Object ClausesObject Clauses Whats wrong?Whats the matter?Whats happening?What happened?语序不变的情况语序不变的情况Can you tell me who teaches you PE?Can you tell me who is over there?I dont know who has a dictionary?做主语做主语1）当从句的原句为以下句子）当从句的原句为以下句子2）当疑问词是宾语从句的主语）当疑问词是宾语从句的主

14、语eg:Idontknowwhatsthematter.Doyouknowwhatshappening?Object ClausesObject Clauses(三三)时态时态1.当当主句主句是是一般现在时一般现在时时，时，宾语从句宾语从句可可根据实际情况而使用不同的时态根据实际情况而使用不同的时态。2.2.当当主主句句的的谓谓语语动动词词是是过过去去时时态态时时,宾宾语语从从句句通通常常也也要要用用过过去去的的某某种种时时态态。（一一般般过过去去时时，过过去去进进行行时，过去将来时，过去完成时）时，过去将来时，过去完成时）I hear(that)Jim went to work an hou

15、r ago.he is interested in English.she will come tomorrow.Tom has been to London twice.Object ClausesObject ClausesHe will go to Hong Kong.He is sick.He is reading a book.He has finished his work.He saidhe had finished his work.he would go to Hong Kong.he was sick.he was reading a book.Object Clauses

16、Object Clauses3.3.当宾语当宾语从句表示的是客观事实、真理、自然现从句表示的是客观事实、真理、自然现象、名言警句等象、名言警句等时，宾语时，宾语从句的时态不受主句时从句的时态不受主句时态的限制，态的限制，仍用仍用一般现在时一般现在时。Hetoldmetheeartharoundthesun.（move）movesSummer is after Spring.He told me(that)the sun rises in the east.The teacher told us(that)Object ClausesObject Clauses将下面的句子连接成为含有宾语从句的

17、复合句。将下面的句子连接成为含有宾语从句的复合句。1.TheseflowersarefromGuangdong.Hesaid.HesaidtheseflowersfromGuangdong.2.Lighttravelsfasterthansound.Myteachertoldme.Myteachertoldmelightfasterthansound.3.CantheyspeakFrench?Iwanttoknow.IwanttoknowFrench.4.Howmanypeoplecanyouseeinthepicture?Whoknows?Whoknowsinthepicture?5.Whe

18、redidsheparkhercar?Doyouknow?Doyouknowhercar?thatwerethattravelsIf/whetherwhethertheycan speakhowmany people you canseewhere sheparkedObject ClausesObject Clauses宾宾语语从从句句三三要要素素引导词引导词thatthat(陈述句陈述句)ififwhetherwhether(一般疑问句一般疑问句)特殊疑问词特殊疑问词(特殊疑问句特殊疑问句)时态时态主句为一般现在时主句为一般现在时从句可为任何时态从句可为任何时态主句为一般过去时主句为一般过

19、去时从句从句一般过去时一般过去时过去将来时过去将来时过去进行时过去进行时过去完成时过去完成时语序语序宾语从句的语序都为宾语从句的语序都为陈述句语序陈述句语序客观真理时态不变客观真理时态不变Object ClausesObject Clauses1.Theteacherasksus_Jimcancomebackontime.A.thatB.ifC.whenD.whattime2.Doesanybodyknow_wewillhaveasportsmeetingthisweekendornot.A.ifB.whereC.whetherD.that3.Letmetellyou.A.Howmuchist

20、hecarB.B.howmuchdoesthecarcostC.C.HowmuchdidIpayforthecarD.D.howmuchIspentonthecar.E.4.Pleasetellme_.F.A.whatdoeshelikeB.whathedoeslikeG.C.whathelikesD.whathelikeB BC C经典题型经典题型D DC CObject ClausesObject ClausesFind out the mistakes and correct.1.Could you tell me where do they live?2.She knew that D

21、anny is a student.3.He told me that winter was colder than autumn.4.Do you know who car it is?wasiswhoseObject ClausesObject Clauses1.-Could you tell me how long _ the book?-Three days.A.I can keep B.Can I borrow C.I can borrow D.Can I keep 2.I want to know _ yesterday?A.why did you come late B.why

22、you came late C.why do you come late.D.why you come late 3.-Could you tell me _ tomorrow morning?-Well,it will start at 9:00.A.when the meeting will start B.where will the meeting start C.where the meeting start D.when will the meeting startChoose the right answersChoose the right answersObject Clau

23、sesObject Clauses4.Can you tell me?A.what will we do B.we will do what C.what we will do D.will we do what 5.Do you know _ for Shanghai last night?-At 9:00.A.what time he leaves B.What time does he leave C.What time he left D.What time did he leaveObject ClausesObject Clauses3.3.玛丽想知道你能否帮她？玛丽想知道你能否帮

24、她？Mary wants to know2.2.你能告诉我你住哪里吗？你能告诉我你住哪里吗？Can you tell me1.1.我想知道你喜欢什么颜色。我想知道你喜欢什么颜色。I want to knowTranslatewhat colour you like.what colour you like.where you live?where you live?if you can help her.if you can help her.Object ClausesObject Clauses4.Danny4.Danny说他明天出发去上海说他明天出发去上海 Danny says that

25、5.5.我想汤姆已经完成作业了我想汤姆已经完成作业了 I think thathe will leave for he will leave for Shanghai tomorrow.Shanghai tomorrow.Tom has finished Tom has finished his homework.his homework.Object ClausesObject Clauses四、宾语从句与简单句的相互转换四、宾语从句与简单句的相互转换当宾语从句是以疑问代词或疑问副词如当宾语从句是以疑问代词或疑问副词如when,where,who,why,which,what,whosewh

26、en,where,who,why,which,what,whose等引导时，在有些情况下可以将从句转化等引导时，在有些情况下可以将从句转化成由疑问代词或疑问副词加动词不定式的成由疑问代词或疑问副词加动词不定式的形式，构成不定式的疑问形式作宾语，从形式，构成不定式的疑问形式作宾语，从而把一个主从复合句变成简单句。而把一个主从复合句变成简单句。Object ClausesObject Clauses1)IdontknowwhatIshalldonext.Idontknowwhattodonext.2)Johndidntdecidewhichshirthewouldbuy.Johndidntdeci

27、dewhichshirttobuy.1.1.当主从句的主语一致时：当主从句的主语一致时：Object ClausesObject Clauses2.当主句的谓语含有双宾语时，如果间宾当主句的谓语含有双宾语时，如果间宾与从句（直接宾语）中的主语一致时：与从句（直接宾语）中的主语一致时：1)Can you tell me how I can get to the police station?Can you tell me how to get to the police station?2)Please show me how I should start the recorder.Please

28、 show me how to start the recorder.Object ClausesObject Clauses五、否定转移五、否定转移 当宾语从句表示否定意义时，且主句主语当宾语从句表示否定意义时，且主句主语为第一人称且谓语动词是为第一人称且谓语动词是think/Believe think/Believe/suppose/imagined/suppose/imagined等时，等时，一般将否定词一般将否定词notnot转移到主句的谓语中转移到主句的谓语中,这种想象叫做这种想象叫做“否定转移否定转移”。Idontbelievehewillcome.Idontthinksheisa

29、goodstudent.Object ClausesObject Clauses 引导词引导词句子类型句子类型 that陈述句陈述句一般疑问句一般疑问句if/whetherwhat,how,who,when特殊疑问句特殊疑问句Summary (Summary (小结）小结）宾语从句的语序用宾语从句的语序用陈述句语序陈述句语序（从句部分：（从句部分：连接词连接词+主语主语+谓语谓语+其他成分其他成分）(二二)语序语序（一）引导词（一）引导词Object ClausesObject Clauses主句时态主句时态从句时态从句时态 一般现在时一般现在时 根据句意选用任意一种时态根据句意选用任意一种时

30、态 一般过去时一般过去时 与原句相对应的过去的时态与原句相对应的过去的时态 (三三)时态时态四、宾语从句与简单句的相互转换四、宾语从句与简单句的相互转换五、否定转移五、否定转移注：注：当宾语当宾语从句表示的是客观事实、真理、自然现象、名言警句从句表示的是客观事实、真理、自然现象、名言警句等等时，宾语时，宾语从句的时态不受主句时态的限制，从句的时态不受主句时态的限制，仍用仍用一般现在时一般现在时。Object ClausesObject ClausesHomework:1.复习宾语从句的内容。复习宾语从句的内容。2.完成完成宾语从句专项训练宾语从句专项训练1515道选择题。道选择题。Object ClausesObject Clauses此此课件下件下载可自行可自行编辑修改，修改，仅供参考！供参考！感感谢您的支持，我您的支持，我们努力做得更好！努力做得更好！谢谢