(上课用)初中英语宾语从句复习课件1.ppt

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1、(上课用)初中英语宾语从句复习课件1一教学任务一教学任务 复习宾语从句复习宾语从句 二教学重点二教学重点 1.1.宾语从句的概念宾语从句的概念 2.2.宾语从句的引导词宾语从句的引导词 3.3.宾语从句中的语序宾语从句中的语序 4.4.宾语从句的时态变化宾语从句的时态变化 三三.教学难点教学难点 1.if与与whether的区别的区别 2.when与与if 引导的宾语从句和状语从句引导的宾语从句和状语从句 3.宾语从句与简单句的互换宾语从句与简单句的互换 We know him We know he likes English.主主s s主主s s谓谓v v谓谓v v宾宾o o宾宾o o宾语从

2、句就是由一个句子来构成主句的宾语宾语从句就是由一个句子来构成主句的宾语 主主s s谓谓v v宾宾o o简单句简单句复合句复合句一什么是宾语从句？试比较Do 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 O

3、bject ClausesWe are proud of that Beijing is one of the biggest cities in the world .二、宾语从句类型3.特殊疑问词,what,where,when,who,which,why,how等引导eg:I dont know when its my turn to see the dentist.1.that引导eg:We all know that Diaoyu Island belongs to China.2.if/whether引导eg:He hasnt decided if he will go to a

4、movie with his friends.Helen says that she will learn French next year.Do you know where he comes from?He asked me if I could get to the bus station on time.三三.宾语从句的语序宾语从句的语序无论主句是陈述句还是疑问句，宾语从句都无论主句是陈述句还是疑问句，宾语从句都是运用陈述句的语序，即是是运用陈述句的语序，即是“主语在前，谓主语在前，谓语在后语在后”的顺序。的顺序。改一改改一改将下列问句变成陈述句。1.Canheswim?swim.2.

5、Doeshehaveapen?apen.3.Whichplacedidhegoto?Whichplace.4.Whatswrongwithyou?.5.Whathappenedtoyou?.6.Whichisthewaytothestation?.想一想想一想 为什么4，5，6语序不变？HecanHehashewenttoWhathappenedtoyouWhatswrongwithyouWhichisthewaytothestation宾语从句的语序宾语从句的语序一定为陈述句，从句主语前出现be动词,助动词或情态动词的选项可以直接排除-I will visit my grandparents

6、 in Beijing next month.Could you please tell me _?-Oh,you may take the subway there.A.where is the new airport B.how I can get to the new airportC.where will the new airport be D.how can I get to the new airport1.that引导WeknowHeisabasketballplayer.Weknow(that)Heisabasketballplayer.1.Iknow.2.Shesays3.

7、Tellyourfriends用以下开头和下列句子连成宾语从句that1.Thisisabook.2.Theywillgohome.3.Wangmeilikesinging.4.Jimhasbeentobeijing.5.Heworkedlastnight.2.if whether 引导*当从句中出现or not 时只能用whether She asks Do you like video games?I want to know _he is coming or not.She asks if whether you like video games?whether1.Doyouknow.?

8、2.Iwanttoknow3.Theteacherasks用以下开头和下列句子连成宾语从句whether if1.Ishereading?2.DoesLiMinggetupatsix?3.DoesTomworkhard?4.DidyouwatchTV?5.CanJennysing?3.特殊疑问词,what,where,when,who,which,why,how引导*what,who 可以做从句的主语May I ask _ was in the truck?A.where B.when C.What D.why IwonderWheredoseshelive?Iwonderwheresheli

9、ves.What1.Doyouknow.?2.Iwanttoknow3.Canyoutellme?用以下开头和下列句子连成宾语从句Wh-1.Whatisthis?2.Whendoeshegetup?3.WheredoesDannylive?4.HowdidJennygotowork?5.Whowillyouplaywith?If与whether的区别1.I dont know _ he will come or not.2.I dont care of _ he is handsome.3.He wondered _ to stay here the next week.4._ he will

10、 come is not decided.与与or not 连用只能用连用只能用whether介词后只能用介词后只能用whether与与to do 不定式连用只能用不定式连用只能用whether作主语只能用作主语只能用whether四四.宾语从句中时态的变化宾语从句中时态的变化I hear(that)Jim (be)a worker two years ago.Jim (be)an English teacher now.Jim (cook)dinner tomorrow.Jim (sing)a popular song now.Jim (be)to the Great Wall twice.

11、Jim (play)basketball when his father came back.Jim (learn)1000 Chinese words by the end of last semester.填一填填一填wasiswillcookissinginghasbeenwasplayinghadlearned1.当主句是一般现在时，宾语从句的时态不作限制，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需要使用任何一种时态。我们可以根据句子的需要使用任何一种时态。（需要性原则）（需要性原则）2.2.当主句是一般过去时的时候，宾语从句必须运用相当主句是一般过去时的时候，宾

12、语从句必须运用相应的过去的某一种时态，应的过去的某一种时态，从而达到主句和从句的相互从而达到主句和从句的相互一致。（呼应性原则）一致。（呼应性原则）1)He will go to Hong Kong.2)He is sick.3)He is reading a book.4)He has finished his work.1)He to Hong Kong.2)He sick.3)He a book.4)HeHesaid辨一辨辨一辨would go waswas reading his work.had finished 确定从句的时态确定从句的时态(根据主句时态根据主句时态)主句时态主句时

13、态从从 句句 时时 态态连连 接接 前前连连 接接 后后一般现在时一般现在时时态保持不变时态保持不变一般过去时一般过去时一般现在时一般现在时一般过去时一般过去时一般过去时一般过去时过去完成时过去完成时一般将来时一般将来时过去将来时过去将来时现在进行时现在进行时过去进行时过去进行时现在完成时现在完成时过去完成时过去完成时 3.3.当宾语从句说明的是客观存在的事实或者是客观存在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。（特殊性原则）时态。（特殊性原则）He told me(that)Sum

14、mer is after Spring.I was told (that)the sun is much bigger than the moon.My parents told me(that)no news is good news.比一比比一比比一比IdontknowwhereIshouldgo.TellmehowIcandoit.Idontknowwheretogo.Tellmehowtodoit.你有什么发现？结论：由连接代词和连接副词引导的宾语从句疑问词+todo的简单句。条件：(1).主主从主(2).主(间间)宾从主练一练1.IdontknowwhatIshalldonext.(

15、变为简单句）Idontknownext.2.Johndidntdecidewhichbookhewouldbuy.(变为简单句）Johndidntdecide.3.Canyoutellmehowtogettothebusstop?(变为复合句）Canyoutellmethebusstop?4.PleasetellLucyhowtousetheMP5.(变为复合句）CanyoutellLucytheMP5.五.宾语从句与简单句的转换WhattodowhichbooktobuyhowIcangettohowshecanuse.Find out the mistakes and correct th

16、em.1 Could you tell me where do they live?2 She knew that Danny is a student.3 He told me that winter was colder than autumn.4 Do you know who car it is?wasiswhose六六.课堂检测课堂检测1.Couldyoutellme?A.wherethetwinswereB.wherethetwinsareCwherearethetwins2.A:Doyouknow?B:Yes,hecameherebytrain.A.whenhecamehereB

17、.ifhewillcomehereC.whyhecamehereD.howhecamehere3.ShesayssheEnglishfortenyears.A.learnedB.haslearnedC.waslearningD.havelearned4.Theteachertoldusthattheearthround.A.wasB.isC.willbeD.wouldbe5.Tellme.A.whatwrongiswithhimB.whatswrongtohimC.whatthematteriswithhimD.whatsthematterwithhim6.Myfriendaskedme.A.

18、whoisthegirlB.whothegirlwasC.whowasthegirlD.whothegirl.Choose the right answers.BDBBDB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陈述句语序宾语从句的语序都

19、为陈述句语序客观真理客观真理 自然现象自然现象公式定理公式定理 名言警句名言警句 时态不变时态不变七七.本课小结本课小结1.Didyouhear_?A.whatdidIsayB.whatIsaidC.IsaidwhatD.whatIsay2.Canyoutellme_?A.whichclassyouareinB.whichclassareyouinC.youareinwhichclassD.areyouinwhichclass3.-Excuseme.Couldyoutellme_?-Certainly.A.whencanIgettothestationB.Icangettowhichstati

20、onC.whichstationcanIgettoD.howIcangettothestation4.Couldyoutellmewhere_yesterday?A.didyougoB.yougoC.youhavegoneD.youwent5.Tomaskedme_.A.whoseshirtwasthisB.whoseshirtthiswasC.whoshirtwasthisD.whoshirtthiswas6.Excuseme,couldyoutellme_?A.wherestheteachersofficeB.wheresthebusstationC.whatsshedoingD.wher

21、ethepostofficeis7.IwanttoseeMrs.Wang,butIdontknow_.A.sheliveswhereB.shewherelivesC.whereshelivesD.wheredoesshelive8.-GoandaskMr.Whiteforhelp.-ButIdontknow_.A.wheredoesheliveB.wherehelivesC.whereishelivingD.helivesthere9.-Canyoutellme_?-Yes,helivesinasmalltown.A.wherehelivesB.whoissingingC.whenhewill

22、leaveD.whathesaid10.Haveyoudecided_forLondon?A.whenwillyouleaveB.whenyouwillleaveC.whenareyougoingD.whenyouaregoing11.Excuseme.Couldyoutellme_ourtickets?A.wheredoweshowB.whereshallweshowC.wheredidweshowD.whereweshallshow12.-Whatareyouinterestedinaboutcookingfood?-Weareallinterestedin_.A.howeggisfrie

23、dB.howiseggfriedC.howeggfriesD.howdoeseggfry13.Doyouknow_?A.whatitisB.whatisitC.whoisheD.whosenameisit14.Doyouknow_?A.whosebookisthisB.whosebookthisisC.thisbookiswhoseD.whosbookthisis15.Idontknow_now.A.whereismycatB.mycatiswhereC.wheremycatisD.wheremycat16.Doesheknow_?A.whatsyournameB.whatnameisyour

24、C.whatyourisnameD.whatyournameis17.Doyouknow_?A.whichfloorhelivesB.whichfloorhelivesonC.helivesonwhichfloorD.whichfloordoesheliveson18.Canyoutellmewhere_?A.isthehospitalB.thehospitalisC.ishospitalD.hospitalis19.Hehasntdecided_.A.ifhellgoonatriptoWuxiB.whenwillhegoonatriptoWuxiC.ifhegoesonatriptoWuxiD.whendoeshegoonatriptoWuxi20.Canyousee_?A.whathesreadingB.whatishereadingC.whatdoeshereadD.hereadswhatThanks谢谢！