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宾语从句导学案一、课前延伸：1.什么是宾语从句？HelikesEnglish.主谓宾IknowthathelikesEnglish.主谓宾在复合句中作宾语的从句，叫做宾语从句。2.翻译下列句子，并划分句子成分，找出哪是宾语从句？(1)NooneknewwhoIwas.___________________________(2)Ithinkthatyou’vedonereallywell.___________________________(3)Canyoutellmewhereyou’refrom?_________________________※学习目标a.知识目标：掌握宾语从句的引导词，时态及语序。b.能力目标：能够掌握宾语从句引导词意义并能处理时态问题。c.情感目标：提高学生对英语的兴趣，增强其学习信心。二、课内探究探究点一：引导词１.（1）．当要做宾语从句的句子为陈述句时，常选择引导词that或将that省略，直接与主句相连。eg.Heknew（that）heshouldworkhard.（2）．当要做宾语从句的句子为一般疑问句时，常选择引导词＿if＿或＿whether，它们起连接作用，在从句中不作句子成分，作“是否”解，在口语中多用if。在whether…ornot结构中或引导词前有介词时，不能用if替换。eg.1.Tomdon'tknowif/whetherhisgrandpalikedthepresent.2.HeaskedmewhetherornotIwascoming.（3）．当要做宾语从句的句子为特殊疑问句时，常选择连接代词who,whom,whose,what,which，连接副词when,where,why,how等作引导词。它们起连接作用，作句子成分，各有自己的意义。eg.1.Theteacheraskedthenewstudentswhichclasshewasin.2.Iwonderwherehegotsomuchmoney.２．小组讨论宾语从句的连接词有哪些？Who,which,when,what,why＿＿＿＿探究点二：宾语从句的语序1.宾语从句的语序是__陈述语序___，即“引导词+主语+谓语+其它成分”。特别强调：它的主语和谓语的语序是陈述语序，而不是疑问句的倒装结构。ｅｇ：Canyoutellmewho（m）dowehavetosee?（╳）Canyoutellmewho（m）wehavetosee?（√）１．Theteacheraskedthestudentswhattheyweredoing.Eg:Hedoesn’tknow.Whereishisfriendfrom?（改含宾语从句的复合句）Hedoesn’tknowwherehisfriendisfrom.有效训练：１．（2010吉林通化）-Doyouknow______thenewmobilephonelastweek?-Maybe900yuan.I'mnotquitesure.A.howmuchshepaidforB.howmuchwillshepayforC.howmuchdidshepayforD.howmuchshewillpayfor２．（2010北京）-Doyouknow______theCapitalMuseum?-NextFriday.A.whenwilltheyvisitB.whentheywillvisitC.whendidtheyvisitD.whentheyvisited探究点三：宾语从句时态的呼应----即主从句时态的一致性1.宾语从句中谓语动词的时态，常常受到_主句__谓语时态的制约，此为时态呼应。宾语从句时态的呼应即主从句时态的一致性：1）当主句是一般现在时，从句为所需要的（任何）时态。2）当主句是一般过去时，从句为各种相应（过去）时态（一般过去时、过去进行时、过去将来时、过去完成时）Ithought（that）youwouldbefreetoday.3）注意：当宾语从句叙述的是（客观真理）时，不管主句谓语的时态如何，从句都用一般现在时eg.Theteachertoldus（that）theearthmovesaroundthesun.Theteachertoldthechildren(that)thesun＿is＿round.2.精讲点拨，把握重点有效训练：（2010四川自贡）-Ididn’tdecide___________.A.whenwillIleaveforBeijing.B.whenIwouldleaveforBeijingC.whenIwillleaveforBeijingD.whenwouldIleaveforBeijing3.小组内宾讨论并作小结：1.在复合句中做_____的从句叫宾语从句,常放在____词或__词的后面。2.if引导的宾语从句和状语从句的区分4.补充小知识点:1）Iwillgoouttomorrowifitisfine.if引导条件状语从句，译为“如果”2）Idon'tknowifthetrainhasarrived.（if引导的是宾语从句，译为“是否”，可与whether互换）三.课后提升(有效训练巩固提高)(一)．选择题1.Doyouknow______nextweek?A.whenthemeetingstartsB.whendidthemeetingstartC.whenisthemeetingstartD.whenthemeetingwillstart2.Idon'tknow_____thedayaftertomorrow.A.whendoeshecomeB.howwillhecomeC.ifhecomesD.whetherhe'llcome3.Couldyoutellme_thenearesthospitalis?A.whatB.howC.whetherD.where4.Couldyoutellme_________theradiowithoutanyhelp?A.howdidhemendB.whatdidhemendC.howhemendedD.whathemended5.Iwanttoknow_________.A.whomisshelookingafterB.whomsheislookingC.whomisshelookingD.whomsheislookingafter6.Doyouknowwhere_________now?A.helivesB.doesheliveC.helivedD.didhelive7.Doyouknowwhattime_________?A.thetrainleaveB.doesthetrainleaveC.willthetrainleaveD.thetrainleaves8.Idon'tknow_________.Canyoutellme,please?A.howthetwoplayersareoldB.howoldarethetwoplayersC.thetwoplayersarehowoldD.howoldthetwoplayersare9.Thesmallchildrendon'tknow_________.A.whatistheirstockingsinB.whatisintheirstockingsC.whereistheirstockingsinD.whatintheirstockings10.．WhatdidMikesay?Hesaid____________________.A.ifyouwerefreethenextweekB.whatcolourwasitC.theweatherisfineD.summercomesafterspring11.Atthesciencemuseum，theboysandgirlsgettoknow____.A.whatisthespaceshiplikeB.whatthespaceshiplookslikeC.howthespaceshiplooks1ikeD.howdoesthespaceship1ooklike12.（2010广西梧州）-Doyouknow_______lastnight?-Someschoolthings.A.whatdoesshebuyB.whatshebuysC.whatdidshebuyD.whatshebought