语法专项------宾语从句一、宾语从句的概念宾语从句即用一个句子作主句的宾语，而不再是一个词或短语作宾语。Ilikemyteacher.（名词作宾语)Iknowhim.（代词作宾语）Ienjoyplayingbasketball.(动名词作宾语）Idecidetostudyhard.（不定式作宾语）IknowMr.LiteachesEnglish.(句子作宾语）Sheaskediftheanswerwasright.(句子作宾语）Pleasefindtheobjectofeachsentence.WhichofthefollowingsentenceshasanObjectClause?1.Iwillbuyabike.2.IthinkMrZhangisaverygoodteacher.3.Helikesmeat.4.ShecanspeakEnglishandFrench.5.MrSmithknewhissonmadesomemistakes.6.Theshopsellsdifferentkindsoffood.7.Icanseetheboysareplayingfootball.8.Wehaveplantedhundredsoftreesintheschool.√√√这些划线部分都可以用________来提问。what二、宾语从句三要素二、宾语从句三要素连接连接词词时时态态语语序序（一）连接词1.that连接__________________2.whether/if连接_____________3.连接______________一般疑问句一般陈述句特殊疑问句注：that在句中无词汇意义，在从句中不能充当成分，在口语当中往往省略1.Ihear(that)_________________________.(一小时后他会回来）2.Hesaid(that)______________________.（他非常想念我们）3.Theteachertoldus(that)______________________________.（地球围着太阳转）hewillbebackinanhourhemissedusverymuchtheearthmovesaroundthesun注意：当从句是客观真理的时候，无论主句什么时态，从句一律用一般现在时由从属连词whether,if引导的宾语从句Iwanttoknow______________________________________.2.Askhim_________________________.3.Iwonder____________________________.4.Couldyoutellme________________________?if/whetherhewillgototheparkwithuswhether/ifhecancomewhetheritisgoingtorainornotif/whether“是否”，常用在ask,wonder,findoutcan(could)…tellme,don’tknow,don’tcare等后。whether/ifMr.Liliveshere只能用whether不能用if的情况1.在_______后面：I’mthinkingofwhetherweshouldgofishing.Weareworriedaboutwhetheritwillraintomorrow.2.在________________前：Theyaskedmewhethertogoskating.介词动词不定式3.当与_______连用，MaryaskedwhetherornotIwouldattendthespeechcontest.Tellmewhetheryou’dliketogoshoppingortidytheroom.4.________________时：Whetherthisistrueornot,Ican’tsay.5.当会产生歧义时：Pleaseletmeknowifyoulikethebook.Pleaseletmeknowwhetheryoulikethebook.ornot提出两种选择宾语从句提前或_____________时:ⅹ1.Heasked_____________________________.2.Doyouknow_________________________?3.Heasked_______________________________.4.Doyouknow_________________________?5.Pleasetellme_____________.6.Canyoutellme________________________?7.Couldyoutellme______________________?whocouldanswerthequestionwhomtheyarewaitingforwhosebikewasthebestintheclasswhenwe’llhaveameetingwhereheishowIcangettothestationwhythetrainislate由Who,whom,whose,which,whatwhere,how,why,when引导的宾从特殊疑问词连接主句和从句，并在从句中担任句子成分，具有一定的意义，不可省略。选择正确的连接词1.Canyoutellme______youwereborn,Betty?A.whoB.whatC.whenD.that2.Idon'tknow______theyhavepassedtheexam.A.whatB.ifC.whenD.where3.Ihardlyunderstand______hehastoldme.A.thatB.whatC.whichD.who4.Shedidn'tknow______backsoon.A.whetherhewouldbeB.ifwouldhebeC.hewillbeD.wouldhewhetherbe5.Idon'tknow____hestillliveshereaftersomanyyears.A.whetherBwhereC.whatD.when☆☆☆☆☆6.Doyouknow_____theylistenedtoyesterday?A.whatBwhenCwhyDhow7.Heaskedme______toldmetheaccident.AwhomBwhichCwhoDwhose8.Peterasked______dictionarythiswas.A.whoseB.who’sC.whichD.that9.Itoldhim______wasmybook.A.whomB.whichC.whoD.whose10.Mumaskedme____Iwouldgoshoppingwith.A.whichB.thatC.w...
