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TheObjectClause宾语从句chantTheobjectclause宾语从句定义：复合句中，放在动词或介词后充当宾语的句子叫宾语从句。1.CouldyoupleasetellmeifDavidSmithcomes?2.CouldyoupleasetellmewhetherJanecomesornot?3.Couldyoupleasetellmewhowillbringfood?4.Couldyoupleasetellmewhatweneedtobuy?5.Couldyoupleasetellmewhenthepartystarts?6.Couldyoupleasetellmewherethepartyis?7.Couldyoupleasetellmehowwecangetthere?8.Couldyoupleasetellmewhichbusweshouldtake?Let’sgotothepartytogether,let’shaveagoodtime.宾语从句三要素：一、引导词二、语序三、时态四、if,when引导宾语从句和状语从句的区别五、宾语从句的反意疑问句六、否定转移宾语从句根据引导词的不同可分为三种类型：一、引导词（看从句）从句是陈述句(口语中常省略）从句是一般疑问句从句是特殊疑问句Weknow（that）weshouldlearnfromeachother.Pleasetellmeif/whetheryouhavebeentoAmerica.thatif/whether（是否）wh/how(即特殊疑问词)Couldyoupleasetellmewheretherestroomsare?引导词是从句的一个成份，所以用哪个引导词，看从句成份是否完整，不完整，一定是特殊疑问句。完整，判断主句语气，是疑问语气，用if/whether;是肯定语气，用that.If/whether（是否）的区别•一般情况下，if和whether可以互换，但以下4种情况只能用whether：•①在不定式前：Whethertogothereornothasn’tbeendecided.•②在介词前：Itdependson(依靠)whetheritisgoingtorain.•③与ornot连用：Theyaretalkingaboutwhethertogothereornot.•④做主语从句：Whetherheisrightisn’timportant.•主语从句是特殊疑问句,当主句的主语或宾语与从句主语是一致,可简化成:特殊疑问词+todo.CanyoutellmehowIcangettothenearestpostoffice？Canyoutellmehowtogettothenearestpostoffice？1.填写合适的引导词1Canyoutellme______youwereborn,Betty?A.whoB.whatC.whenD.that2Idon'tknow___theyhavepassedtheexam.A.whatB.ifC.whenD.where3Ihardlyunderstand.___hehastoldme.A.thatB.whatC.whichD.who4Shedidn'tknow___backsoon.A.whetherhewouldbeB.ifwouldhebeC.hewillbe5.Idon'tknow___hestillliveshereaftersomanyyears.A.whetherBwhereC.whatD.when6.Doyouknow_____theylistenedtoyesterdayevening?A.whatBwhenCwhyDhow7.Heaskedme_____toldmetheaccident.AwhomBwhichCwhoDwhose8.Heaskedhisfriend_______togothereornot.A.ifBwhetherC.whatD.thatCCABBAAB2：用that,if/whether,how,where,what,….等连接词填空.1.Ihear_____theywillvisitourschoolnextweek.2.Doyouknow_____thegirlis?3.Couldyoutellme_____Icangettothepark?4.Wethought______youhadneverbeentherebefore.5.Pleasetellme_______youlive.6.Motheraskedme___________Ihadfinishedmyhomework.thatwhohowthatwhereif/whether7.Doyouknow_____sheisangry?8.Theteacherasked_____yournamewas.9.Tomisten.Iwanttoknow_________youare.10.Heaskedyou_______youwereastudentornot.whywhathowoldwhether二、语序Doesheworkhard？Iwonder.→•Iwonderifheworkshard.•或Iwonderwhetherheworkshard.Whendidheleave？Idon’tknow.→•Idon’tknowwhenheleft.陈述句语序即：连词＋主语＋谓语动词①陈述句变为宾语从句，语序不变，即仍用陈述语序。如：Heisanhonestboy.Theteachersaid.→Theteachersaid（that）hewasanhonestboy.②一般疑问句和特殊疑问句变为宾语从句，语序变为陈述语序。如：What’sthematter?(怎么了?)等,在作宾语从句时,语序不变.如:Couldyoutellmewhat’sthematter?可以告诉我怎么了吗?3.下列宾语丛句的语序是否正确。1.IthinkthathewillcometoChinanextyear.2.Iwanttoknowifhewasathomeyesterday.3.Canyoutellmewheredoesyourmotherwork?4.Doyouknowwhocananswerthequestion?5.Pleasetelluswhereisthehospital?√√yourmotherworksthehospitalis√三、时态①如果主句是现在的时态，从句的时态可根据实际情况而定。如：Ihaveheard（that）he__________(come)backnextweek.②如果主句是过去的某种时态，那么从句的时态一定要用过去的某种时态。（看主句）•如：Hesaid（that）there______(be)noclassesyesterday.注意：如果宾语从句表述的是客观真理、自然现象等时，不管主句是什么时态，从句都要用一般现在时。如：Hesaidthatlighttravelsmuchfasterthansound.Wewonderwhenhe_______(start)learningEnglish.Hetoldmehe_______(can)swim.werecouldstartedwillcomeTheteacheraskedhimwhathe____________(do)atseven.wasdoingMyfriendaskedmewhenI____________(leave)forBeijing.wouldleave或wasleavingHetoldmethathe_______________(be)toShanghai.hadbeenCouldyoutellmehowhe________(go)toschooleveryday?goes4.时态练习1Thegirlsaskedifthey____somefoodanddrinkwiththem.A.tookB.takeC.takesD.willtake2Catherinesaidthatshe___toGuangzhou.•A.hasnevergoneB.hadnevergone•C.hasneverbeenD.hadneverbeen3Couldyoutellmewhetherthey___dictationtoday.A.hadB.has.C.willhaveD.are4SheaskedLindaif___goandgetsome.•A.couldsheB.shecouldC.shecanD.shemay5Lindasaidthemoon___roundtheearth.A.traveledB.hastraveledC.travelsD.hadtraveledADCBCCouldyoutellme+宾语从句？表达的是委婉的语气，是一般现在时。四、if,when引导宾语从句和状语从句的区别•1.宾语从句:ifwhen•2.状语从句:•条件状语从句if•时间状语从句when是否什么时候(即特殊疑问词)如果从句时态根据句意而定当……时•时态:主句一般将来时/一般现在时/祈使句/含情态动词,从句一般现在时.•主句一般过去时,从句一般过去时.主要从汉语意思去区别，重点是时态运用。5.If/when区别练习:•1.Ifit_______(rain)tomorrow，Iwon’tcome.•2.Hedidn’ttellmeifit_________(rain)tomorrow.•3.Idon’tknowifhe__________(come)tomorrow.Ifhe______(come),I’lltellyou.•4.Whenit________(stop)raining,we’llgoswimming.•5.Couldyoutellmewhenthefilm____________(start)?I’llleaveforamoment.wouldrainrainswillcomecomesstopswillstart如果是否是否如果当…….的时候什么时候综合练习(各地中考题)1.Inthebookshop,areaderaskedtheshopkeeper_____WhoMovedMyCheesewasaninterestingbook.•A.thatB.howC.whatD.if2.-Idon'tknow_____Mr.Greenwillcometoseeus.-HewillhelpuswithourEnglish.A.whyB.whenC.howD.where3.-Weneverknow_____theoldmanis.-Theysayheisateacher.A.whatB.whoC.whichD.where4.Iwastold_____BillGateswasthirteenhebegantoplaywith•computers.A.thathowB.howthatC.whenthatD.thatwhen5.-Doyouknow_____?I'mgoingtoseehim.-Sorry,Idon'tknow.•A.wheredoesMr.LiliveB.wheredidMr.Lilive•C.whereMr.LilivesD.whereMr.Lilived6-Wheredoyouthink___he___thecomputer?-Sorry,Ihavenoidea.A.／;boughtB.has;boughtC.did;buyD.does;buy7.Idon'tfeelverywell.Mumaskedme_____thismorning.A.whatthematterisB.whatiswrong•C.whatthematterwasD.whatwasthematter8.-Wherei