宾语从句课件(2)

,TheObjectclause,宾语从句,一、宾语从句的概念,宾语从句属于名词性从句，在句中作主句的宾语。eg.WeknowMrGreenteachesEnglish.Sheaskediftheseanswerswereright.,二、宾语从句三要素：,连接词,时态,语序,（一）连接词,1.连词that引导：从句的原句是陈述句。IhearthatEnglishisnoteasy.2.if/whether“是否”，用它引导从句，说明对陈述的事物不明确或不清楚。常用在ask,wonder,can(could)youtellme等后。原句为一般疑问句，选择疑问句或反意疑问句。Couldyoutellmeif(whether)MissBrownlivesinthathouse?,3.当从句原本是特殊疑问句时，用以下连接代词和连接副词引导：what,which,who,whom,whose,when,where,how,why,howfar,howlong,howmany,howmuch,howoften作用：连接主句和从句，并在从句中担任句子成分，具有一定的意义。eg:Ididnthearwhathewantedmetodo.Iwanttoknowwhoisthatyoungman.Tomaskeduswhenwewouldstart.,（二）语序：陈述句语序,（三）时态：主句用现在时或将来时，从句可用任何时态。主句用过去时，从句用与过去相关的时态。,即：主句+连接词+从句（主+谓+其他成分）,Doyoustillrememberwhathesaid?(他说的什么)?,特殊情况：,1.从句说明的是一般真理、客观事实、自然现象、名言时，任用现在时。Dadtoldusthatitisbettertodothantosay.Hetoldtheboythatthreeandthreeissix.Couldyoutellmewherethebookshopis.2.从句中有具体时间状语，即使从句动作发生在主句动作前，仍然用一般过去时。Theteachertoldmeshewasbornin1960.,三、宾语从句注意事项,(一)当从句的原句为以下句子以及what,who作主语时，语序不变：Whatswrong?Whatsthematter?Whatshappening?eg:Idontknowwhatsthematter.Canyoutellmewhoisoverthere?,(二)只能用whether不能用if的情况,1.在介词后面：Imthinkingofwhetherweshouldgofishing.Wedidntthinkaboutwhetheritwouldrainthenextday.2.在动词不定式前：Theyaskedmewhethertositatthefront.,3.当与ornot连用，或提出两种选择时:Idontknowwhetherhesfreeornot.MaryaskedwhetherIwasdoingmyhomeworkornot.Tellmewhetheryoudliketogoshoppingortidytheroom.4.宾语从句提前时：Whetherthisistrueornot,Icantsay.,5.在动词discuss后的宾语从句中:Wediscussedwhetherwewouldhaveasportsmeetingnextweek.6.引导表语从句或位于句首的主语从句用whether：Whetherheisrightorwrongisaquestion.Thequestionwaswhetherhewenttherelastnight.,(三)用if不用whether的情况:,1.引导否定概念的宾语从句时：HeaskedmeifIhadntfinishmyhomework.2.引导条件状语从句，if意为“如果”时:Wellgohikingifitdoesntraintomorrow.,四、宾语从句转化为简单句,1.当主从句的主语一致时：1)IdontknowwhatIshalldonext.Idontknowwhattodonext.2)Johndidntdecidewhichshirthewouldbuy.Johndidntdecidewhichshirttobuy.,2.当主句的谓语含有双宾语时，如果间宾与从句（直宾）中的主语一致时：1)CanyoutellmehowIcangettothepolicestation?Canyoutellmehowtogettothepolicestation?2)PleaseshowmehowIshouldstarttherecorder.Pleaseshowmehowtostarttherecorder.,3.当主句的谓语动词是order,require(要求，指示)等时，如果主句和从句的主语不一致，宾语从句可转化为“名词（代词）+不定式”结构:Theheadmasterorderedthatweshouldstartatonce.Theheadmasterorderedustostartatonce.,4.其他转换：1)Heinsisted（坚持）thatheshouldgowithus.Heinsistedongoingwithus.2)Wefoundthattheboxwasveryheavy.Wefoundthattheboxveryheavy.,句子类型,that,陈述句,一般疑问句,if/whether,特殊疑问词,特殊疑问句,宾语从句三件事，时态语序连接词；主从时态要一致，陈述语序才合适；一般问句做从句，连接词if别忘记；特殊问句做宾从，特殊问词莫漏掉。,歌诀助学,Makesentences,Whatdidyourfathersay?,Youareaclevergirl.,MyfathersaidIwasaclevergirl.,Wewanttostudy.,Theysaidthattheywantedtostudy.,“Iaminspace.”,Whatdidhesay?,Hesaidhewasinspace.,Heaskedwhyyouaresohappy?,WhyareyousoHappy?,AmItallerthanyou?,if/whetherhewastallerthanthem.,Heasked,知识链接,有了以上的知识作基础，练练你的能力，相信你一定能作对这些题。,1.Iwanttoknow_hecanbehereontime.A.whoB.whenC.whereD.if2.Couldyoutellme_?A.whatyourmotherdoB.whatdoesyourmotherdoC.yourmotherdoesD.whatyourmotherdoes3.Didyouknow_asportsmeetingnextSaturday?A.therewouldhavetobeB.iftherewereC.iftherewasgoingtobeD.therewasgoingtohave4.Tellme_,please.A.HowoldisheB.howoldheisC.heishowoldD.howolddoeshe,一选择填空,D,D,C,B,5.Iaskedhimwhetherhe_howtopronouncethisword.A.knowsB.knewC.hasknownD.willknow6.Dicksaidthathe_inatraintoWashingtonatsevenyesterday.A.rideB.wouldrideC.wasridingD.hadridden7.Petersaidthathe_thewaytothechemistsshop.A.doesnotknowB.didnotknowC.donotknowD.didnotknew8.Hesaidthathe_thenextday.A.willsetoffB.setC.wouldsetoffD.wontsetoff9.Theteachertoldusthattheearth_round.A.isB.wasC.wereD.be10.Hethinksheisright,_?A.doesheB.doesntheC.isheD.isnthe,B,C,B,C,A,B,Saythesentencesrightorwrong?Isaythattakingcareoftheenvironmentisimportant.IsaidthatIgotoschoolbybike.Itoldhimthatalotoffishhavealreadydied.Hesaidthathewillreturnthenextweek.MrSmiththoughtthatthetrainislikeabigmovingparty.Shethinksthatshehadwonthematch.,R,W,W,W,W,W,Theradiosaysit_cloudytomorrow.(be)Theheadmasterhopeseverything_well.(go)Tomsaysthatthey_(play)basketballatsixoclockyesterdayevening.Ihearthey_(return)italready.Hesaidthatthey_membersofthePartysince1948.(be)Heaskedwhatthey_ateightlastnight.(do)Theteachertoldhisclassthatlight_fasterthansound.(travel)Ithinkyou_aboutthemurdernow.(talk),willbe,goes,wereplaying,havereturned,hadbeen,travels,aretalking,weredoing,Exercise:fillintheblanks,9.Ididntknowwhomtheletters_from.(be)10.Ididntknowwhattimehe_theletter.(write)11.MrWangtoldmethattheearth_(move)roundthesun.12.Couldyoutellmewho_awaythebookalready?(take)13.LingFengtoldmehe_thereseveraltimes.(be)14.Ourteachertoldusinclassthesun_intheeast.(rise)15.Canyoutellmewhatthey_yesterday?(do),wrote,moves,hastaken,hadbeen,rises,did,were,将下列句子合并为一句:1.Wheredotheystopontheway?Iasked.2.Whatwillyouspeakatthemeeting?Couldyoutellme?3.Dotheyliketogoskiing?Heasked.4.Heisdoinghishomework.Hesaid.5.Hewillcomeback.Tomsaid.,Iaskedwheretheystoppedontheway.,Couldyoutellmewhatyouwillspeakatthemeeting?,Heaskediftheylikedtogoskiing.,Hesaidthathewasdoinghishomework.,Tomsaidthathewouldcomeback.,6.Isshedoingherhomework?Jimasked.7.Whenwillhecomeback?Tomasked.8.HowcanIgettothestation?Couldyoutellme?9.Whyisthetrainlate?Wouldyoutellme?10.WhereisTom?Theyasked.,Tomaskedwhenhewouldcomeback.,CouldyoutellmehowIcangettothestation?,Wouldyoutellmewhythetrainislate?,TheyaskedwhereTomwas.,Jimaskedifshewasdoingherhomework.,Astudentinyourclassismissing(不见了）!Callthepolice.Makeadialoguebetweenthepoliceandyou.,Police:Wouldyoupleasetellmewhatyournameis?You:MynameisPolice:DoyouknowYou:,