从句是疑问句的宾语从句.ppt

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1、从句是疑问句的宾语从句学习目标1、能用if，whether作为连词，合并两个句子。2、熟记特殊疑问词，并能做从句是特殊疑问句的宾语从句。3、能熟练变化从句，包括句式，时态。（重点）句子的两种语序:1.陈述句结构叫陈述语序宾语从句必须用陈述句语序2疑问句结构叫疑问语序任务一疑问句改为陈述句的方法把be（am、is、are）动词，情态动词，助动词的位置与主语互换，如果助动词是do，does，did要去掉do，does，did，并把动词单三形式和动词过去式体现在句中动词上。DoyoulikeEnglish?-----YoulikeEnglish.DoeshelikeEng

2、lish?----HelikesEnglish.DidshelikeEnglish?---ShelikedEnglish.将下列句子改成陈述句语序：1.Isthereabanknearhere?2.IsitonFifthAvenue?3.Aretheydoinghomework?ThereisabanknearhereItisonFifthAvenueTheyaredoinghomework4.Doessheworkinahospital?5.DidyougotoCenterPark?6.Dowehavetowearauniform?sheworksinahospi

3、talyouwenttoCenterParkwehavetowearauniformwecanwearhatsinschool7.Canwewearhatsinschool?Where’syourpenpalfrom?Wheredoeshelive?Whatlanguagedoesshespeak?Whydoyoulikepandas?WhereyourpenpalisfromWherehelivesWhatlanguageshespeaksWhyyoulikepandas?任务二如何把从句是疑问句的改成宾语从句主句+if/whether+从句从句必须改为陈述句

4、练一练1.Ishereading?2.Doyougetupatsix?3.DoesTomworkhard?4.DidyouwatchTV?5.Willtheyreadbooks?6.Canyousing?用以下开头与下列句子连成宾语从句:1.Doyouknow…2.Iwanttoknow…3.Theteacherasks…if/whether任务三如何把从句是特殊疑问句的改为宾语从句3.由连接代词who,whom,whose,what,which和连接副词when,where,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

5、youknowwho(whom)theyarewaitingfor?Heaskedwhosehandwritingwasthebest.CanyoutellmewheretheNo.3busstopis?Idon’tknowwhythetrainislate.练一练Whatisthis?Whatareyoudoing?Wheredoyoulive?Whendoeshegetup?Howdidyougotowork?Whowillyouplaywith?用以下开头与下列句子连成宾语句:1.Doyouknow…2.Iwanttoknow…3.Canyoutellme…4

6、.Themanasked…A:WhatisPeterdoingnow?Doyouknow?B:Iknow(that)_____________now.PeterisfishingPeter:I’mfishingnow.A:WhatdidPetersay?B:Hesaid(that)____________.hewasfishingLookatthepicturesKate:IsMaryreadinganEnglishbook?A:WhatdidKateask?B:Sheasked________________________anEnglishbook.Marywa

7、sreadingif/whether宾语从句小结一.结构1.当陈述句作宾语从句时,结构:主句+引导词that+主语+谓语部分2.当一般疑问句作宾语从句时,结构:主句+if(whether)+主语+谓语部分3.当特殊疑问句作宾语从句时,结构:主句+特殊疑问词+主语+谓语部分二．主从时态关系主句从句１．一般现在时２．一般过去时3.(特殊):任何时态(客观、自然现象)三.语序：陈述语序时态不变时态相应变化一般现在时练一练()1.MissGreendidn’ttellus_______in2002.A.wheredoessheliveB.WhereshelivesC.w