初中宾语从句PPT课件

-,1,语法重点：宾语从句,一、概念由一个句子充当宾语，我们称之为宾语从句。e.g.Iknowtheanswer.(名词做宾语)IknowthatTomgetstheanswer.(句子做宾语,叫做宾语从句）,-,2,二、宾语从句的关联词*陈述句做宾语，用that引导,that可省略；Iknow（that）theWaterFestivalisreallyfun.*一般疑问句做宾语,用if或whether引导；Iwonderiftheyllhavetheracesagainnextyear.*特殊疑问句做宾语,用该特殊疑问词引导。Iwonderwhereweshouldgonext.,-,3,Hesaid,“Ilikeplayingbasketball.”Hesaidthathelikedplayingbasketball.Heaskedme,“Doyoulikeplayingbasketball?”HeaskedmeifIlikedplayingbasketball.Heaskedme,“Wheredoyouplaybasketball?”HeaskedmewhereIplayedbasketball.,-,4,三、宾语从句的语序永远都是陈述句语序e.g.Heaskedmewhowastheboy.()Heaskedmewhotheboywas.(),-,5,四、宾语从句的时态变化主句是一般现在时,从句可以用任何时态.Ithink(that)sheisaclevergirl.Weallknow(that)theyreachedShanghaiyesterday.Doyouknow(that)thereisgoingtobeafootballmatchtonight?PleasetellmehowlongIcankeepthisbook.,-,6,一般现在时一般过去时TheseflowersarefromGuangdong.Hesaid.HesaidthattheseflowerswerefromGuangdong.一般过去时过去完成时Didshesleepwelllastnight?Davidasked.Davidaskedifshehadsleptwelllastnight.,主句是一般过去时,从句一般是过去时态的一种：,-,7,现在进行时过去进行时Isaw(that)theywereswimmingintheriver.一般将来时过去将来时Therewillbeameetinginfivedays.Jackdidntknow.Jackdidntknowthattherewouldbeameetinginfivedays.现在完成时过去完成时Hetoldmethathehadfinishedhishomeworklastnight.,-,8,注意：宾语从句为客观事实或真理时，从句均用一般现在时Dadtoldmethatthesunrisesintheeast.Teresatoldhersonthatleavesturnyellowinautumn.,-,9,五、宾语从句的人称变化人称代词要随合理的逻辑而自然变化.,Wearegoingtopickapplesforthefarmers.ThestudentssaidThestudentssaid_weregoingtopickapplesforthefarmers.,2.Willyougotherewithyourparents?(Heaskedher)Heaskedherif_wouldgotherewith_parents.,3.CanIfinishitbymyself?(Theoldmandidntknow)Theoldmandidntknowif_couldfinishitby_.,4.Howlonghaveyouwaitedforme?(Heaskedhisfriends)Heaskedhisfriendshowlong_hadwaitedfor_.,they,her,she,he,himself,they,him,-,10,If和whether的区别1）Whether后能跟ornot,if不行。Idliketoknowwhetherhewillcomeornot.2）Whether后能加todo,if不行。Hedoesntknowwhethertoworkorplay.3）在介词后只能用whether不能用if.Heistryingtofindoutwhetherthemedicineworks.,-,11,概念：,在复合句中做宾语的句子叫做宾语从句,宾语从句：,1.关联词2.语序3.时态4.人称5.if与whether的区别,小结,-,12,1.Canyoutellme_?A.howcanIgetthereB.whereisthepostofficeC.howtogettothedrugstore2.Doyouknow_?A.whoisheB.wheredoesheliveC.whatheistalkingabout3.Idontknow_Icanpasstheexam.A.ifB.whichC.what,C,C,A,-,13,4.Idontknowifhe_tomorrow.Ifhe_,Illletyouknow.A.comes,comesB.willcome,willcomeC.willcome,comesD.comes,willcome,C,常考题,-,14,我告诉他我明天要去北京。,ItellhimthatI_toBeijingtomorrow.,willgo,我知道他住在哪里。,Iknew_,wherehelived.,Ihear(that)_.,我听说一小时后他会回来。,hewillbebackinanhour,Doyouknow_?,你知道他们在等谁吗?,whotheyarewaitingfor,Idontknow_ornot?,whetherhecancome,我不知他是否能来?,-,15,中考链接,1.Canyoutellme_toLondon?Sure.Nextmonth.A.whenyouwilltravelB.whenwillyoutravelC.whenyoutravelledD.whendidyoutravel(2015北京),时态+语序,-,16,2.Couldyoutellme_?YoudbetterkeepadiaryinEnglishasoftenaspossible.A.whenIcanimprovemywrittenEnglishB.howIcanimprovemywrittenEnglishC.ifcanIimprovemywrittenEnglish(2015黑龙江哈尔滨),关联词+语序,-,17,3.Imwaitingforthemail.Doyouknow_itwillarrive?Usuallyitcomesby4:00p.m.A.howB.whereC.whenD.what(2015山东青岛),关联词,-,18,4.Thepolicewondered_.A.whosehandbagitisB.whosehandbagitwasC.whosehandbagisitD.whosehandbagwasit(2015山东临沂),时态+语序,-,19,5.Alice,doyouknow_tomorrow?A.whatwehavedoneB.whowillcomeC.wheretheywent(2015山东威海),关联词,-,20,请将下面的两个简单句合并为含有宾语从句的复合句。1.Whatishissistergoingtodo?IaskJack.IaskJackwhathissisterisgoingtodo.2.Whichschooldoeshewanttogoto?Doyouknow?Doyouknowwhichscho