2012届初中英语《宾语从句》课件

专题句型复习宾语从句考点揭密考点设置典型例题解析课时训练考点揭密宾语从句在主从复合句中作宾语考点设置1.宾语从句的三种类型及其引导词的选择。(1)以that引导(that无词义常可省略)。(2)以if或whether引导(意为“是否”)。(3)以连接代词或连接副词引导。2.宾语从句的时态，尤其是主句为过去式时，从句的时态选用。考点设置3.宾语从句中，从句部分都是客观真理的，则时态不随主句改变，永远用一般现在时。4.宾语从句的语序，即从句部分应为陈述句语序。要特别注意引导词：或whether引导的宾语从句及以连接代词或连接副词引导的宾语从句。预习探究案（自主学习，丰富自我）：考点一:引导词从句具有陈述句意义——that(常可省略)从句具有一般疑问句意义——if\whether(表示“是否”)从句具有特殊疑问句含义——连接代词或连接副词(即:when,where,which,who,what,howmany等)考题链接:1、“Doyouwanttotrysomethingnew?”Tom’smotheraskedhim.(要求:改为复合句,句意不变)Tom’smotheraskedhim___________totrysomethingnew.2、Areyousureyouhavetogo?It’sbeenverylate.Idon’tknow_______Icandoitifnotnow.A.whereB.whyC.whenD.how.ifhewantedc考点二:时态主句一般现在时或一般将来时,从句按需定时态;主句一般过去时,从句用相应的过去时态。主句一般过去时,从句中有具体的过去某年、某月、某日作状语时，时态不变。从句表示自然现象或客观真理时,时态常用一般现在时,不受主句限制.考题链接:1.Idon’trememberwhere_______inthatcitywhenhewasyoung.A.didheworkB.heworkedC.hehasworked2.Shesaid,“Itoldherthenewsyesterday”Shesaidshe____________herthenewsthedaybefore.3.Theteachertoldmethattheearth_____(move)aroundthesun.4.XiaoWangsaid,“IwasbornonApril21,1980”XiaoWangsaidhe___________onApril21,1980Bhadtoldmoveswasborn考点三:语序——陈述句语序考题链接:Whydidn’thepasstheexam?Iwanttoknow(要求:改为为含宾语从句的复合句)Iwanttoknowwhy______________passtheexam.hedidn’t考点四:宾语从句的简化简化成不定式简化成简单句考题链接:1.DoyouknowwhenwewillvisittheGreatWall?Doyouknowwhen________________theGreatWall?2.“Don’tmakeanynoise,”shesaidtothechildren.She________thechildren__________makeanynoise.3.Hismotherfoundthathewasagoodpupil.Hismotherfound__________goodpupil.tovisittoldnottohima考点五:if(是否),when(什么时候)引导的宾语从句和if(如果),when(当…时候)引导的状语从句的混合考题链接:Doyouknowif_______backnextweek?Ifhe______back,pleaseletmeknow.A.hecomes;willcomeB.willhecome;comesC.hewillcome;comesD.willhecome;willcomec考点六:否定转移主语为第一人称,主句动词是等词,宾语从句的否定转移到主句上.考题链接:Ithinkheisright.(否定句)I____________heisright.don’tthink课堂活动案：（仔细思考，疑难探究）巩固与检测下列经典题：1．Inthebookshop，areaderaskedtheshopkeeper_____WhoMovedMyCheesewasaninterestingbook．A．thatB．howC．whatD．if2．—Idon'tknow_____Mr．Greenwillcometoseeus．—HewillhelpuswithourEnglish．A．whyB．whenC．howD．whereDA3．—Weneverknow_____theoldmanis．—Theysayheisateacher．A．whatB．whoC．whichD．where4．Iwastold_____BillGateswasthirteenhebegantoplaywithcomputers．A．thathowB．howthatC．whenthatD．thatwhen5．—Couldyoutellme_____？I'mgoingtoseehim．—Sorry，Idon'tknow．A．wheredoesMr．LiliveB．wheredidMr．LiliveC．WhereMr．LilivesD．whereMr．LilivedADC6．—Wheredoyouthink_____he_____thecomputer？—Sorry，Ihavenoidea．A．／；boughtB．has；boughtC．did；buyD．does；buy7．Idon'tfeelverywell．Mumaskedme_____thismorning．A．whatthematterisB．whatiswrongC．whatwasthematterD．whatwrongwas8．—WhereisJack？—Heisawaytospendhisholiday．He'sgoneeithertoHangzhouortoWuhan，butI'mnotsure_____．A．thatB．whichC．whereD．thereACC9.Idon’tknow___________________________.（是否要下雨）10.“Don’tmakeanynoise,”shesaidtothechildren.She________thechildren__________makeanynoise.11.Hesaid,“YouareyoungerthanI”.(变为间接引语).12.Heasked________________________.(谁能回答这个问题）13.Doyouknow_______________________.（他们在等谁）14.Heasked_________________________________.（谁的书法是班上最好的）whetheritisgoingtorainornottoldnottoHesaidthatIwasyoungerthanhim.whocouldanswerthequestionwhomtheyarewaitingforwhosehandwritingwasthebestinclass教师点拨：第一关，选好连接词（也叫关联词）。1．连词that：只起连接作用，在从句中不作句子成分，也无意义，常省略。例如：1）Heknew（that）heshouldworkhard．2）Iamglad（that）you‘vepassedtheexam．注：what’sthematter作宾语从句语序不变，因为what作从句的主语。如:Tellmewhatisthematter.插入语doyouthink须放在疑问词之后，其后的句子仍然用陈述句语序。如：Whodoyouthinktheyaretalkingto?2．连词whether或if：它们起连接作用，在从句中不作句子成分，作“是否”解，口语中多用if。例如：3）Doyouknowwhetherhewillridehereat8tomorrowmorning？4）Tomdidn'tknowif／whetherhisgrandpalikedthepresent．作“是否”解的if和whether在具体用法上差别较大，下列情况多用whether。（1）之后紧跟ornot时,用whether.（2）介词宾语从句，只用whether.（3）之后跟不定式时，用whether.(4)引导主语从句时，用whether.HeaskedmewhetherornotIwascoming．他问我是否要来。（该句中的whether不能换成if，因为if不能与or连用。）3．连接代词who，whom，whose，what，which：它们起连接作用，作句子成分，各有其自己的意义。例如：6）Theteacheraskedthenewstudentwhichclasshewasin？（which引导宾语从句，在从句中作定语，修饰class，意为“哪个”。）7）Canyoutellmewhomheiswaitingfor？4．连接副词when，where，why，how：起连接作用，分别作时间、地点、原因、方式状语，各有其自己的意义。例如：8）Iwonderwherehegotsomuchmoney．对他从哪里弄到那么多钱我感到疑惑。（where在从句中作地点状语，修饰got，意为“哪里；什么地方”。）9）Hedidn'ttellmehowoldhisfriendwas．（how引导宾语从句，作程度状语，修饰old，意为“怎样；如何”等意。）第二关，牢记宾语从句的语序是陈述句语序，即“连接词＋主语＋谓语＋其他”。这里特别强调的是，它的主语和谓语的语序是陈述句的语序。例如：10）Youmustrememberwhatyourteachersaid．11）—Dad，doyouknowwhenthefootballgamewillstart？—Inhalfanhour．12）汉译英：你能不能告诉我，我们去看望谁？误：Canyoutellmewho（m）dowehavetosee？正：Canyoutellmewho（m）wehavetosee？第三关，注意时态的呼应。宾语从句中谓语动词的时态，常常受主句谓语时态的制约，这种现象称为“时态的呼应”。例如：13）汉译英：我原以为你今天有空的。误：Ithought（that）youarefreetoday．正：Ithought（that）youwouldbefreetoday14）Hethoughthewasworkingforthepeople．15）IheardshehadbeentotheGreatWall．16）Johnhopedthathewouldfindajobsoon．但宾语从句如果表示定理法则、永恒真理等，则不变化：17）Theteachertoldusthattheearthmovesaroundthesun．【例1】WhenIwenttohavethebill,IrealizedIhadmywalletathome.A.forgottenB.leftC.hadD.taken典型例题解析:(单项选择)【例3】—Doyouknow_________Icouldpasstheexam?—Sorry,I'venoidea.A.thatB.whetherC.whatD.whichB【例2】Couldyoutellme_________?A.whenwillTomcomebackB.whendoesTomcomebackC.whenTomwillcomebackD.whenTomcomesback