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1、宾语从句复习课导学案一.复习目标宾语从句的概念,基本形式,三要素及注意事项。二.复习过程:宾语从句:1.概念:在复合句中,由一个句子充当宾语,这个句子叫做宾语从句。2.基本形式:主句+“连接词(关联词/引导词)+主语+谓语”构成。3.宾语从句的三要素:引导词,时态,语序①.引导词a.当宾语从句本身是陈述句时,从句前用that引导。that在口语或非正式文体中常省略,无词义。Ihear(that)Englishisnoteasy.b.宾语从句为一般疑问句或选择疑问句,从句前用if/whether“是否”引导,if/whether不能省略.Couldyoutellmeif/
2、whetherMissBrownlivesinthathouse?c.宾语从句是特殊疑问句时,从句前用特殊疑问词引导,特殊疑问词在从句中担任句子成分,具有一定的意义,不能省略.Canyoutellmewhosheis?特殊疑问词:what,which,who,whom,whose,when,where,how,why,howfar,howlong,howmany,howmuch,howoften…②宾语从句的时态。宾语从句的时态受主句的限制,(1)主句是一般现在时态,从句根据实际情况确定。(2)主句是一般过去时态,从句必须用相应的过去时态。(3)如果宾语从句说的是客观真
3、理、自然现象或事实时,这时宾语从句要用一般现在时态。(4)在由could,would引导的主句中,从句一般要用现在时。因为could,would经常表示礼貌或婉转的语气,而不是过去时。Couldyoupleasetellmewherethebankis?Wouldyoupleasetellmehowfaritisfromheretothehospital?③宾语从句的语序. 宾语从句的语序必须是陈述语序,既连接词(who,whom,whose,what,which,when,where,why,how)+主语+谓语+其他成分;或连接代词who,which,what(作
4、主语)+谓语+其他成分疑问语序:Be动词/助动词/情态动词+主语+……?Am,Is,Are,Was,Were/Do,Does,Did/Have,Has,Had/Can,Could,May,Might,Must,Will,Would,Shall,Should+主语……?4、宾语从句注意事项(1)当从句的原句为以下句子以及从句以what,who作主语时,语序不变:What’swrong?What’sthematter?What’shappening?eg:Idon’tknowwhat’sthematter.Canyoutellmewhoisoverthere?(2)只能用w
5、hether不能用if的情况a.当与or/ornot连用:Idon’tknowwhetherhe’sfreeornot.MaryaskedwhetherIwasdoingmyhomeworkornot.b.在介词后面:Wedidn’tthinkaboutwhetheritwouldrainthenextday.c.在动词不定式前:Ican’tdecidewhethertogototheparty.(3)疑问词+宾语从句=疑问词+todoIdon’tknowwhatIshalldonext.=Idon’tknowwhattodonext.Shedidn’tdecidewh
6、ichoneshewouldchoose.=Shedidn’tdecidewhichonetochoose.(4).宾语从句的否定前移主句谓语动词是think、believe、consider、guess等,且主句的主语是第一人称且为一般现在时时,从句的否定一般要转移的主句上来。Idon’tthinkhewillcometomorrow.三.Dosomeexercises(一.)用所给动词的正确形式填空。1.Theradiosaysit___________(be)cloudytomorrow.2.Theheadmasterhopeseverything________
7、__(go)well.3.Tomsaysthatthey___________(play)basketballatsixo’clockyesterdayevening.4.Ihearthey____________(return)italready.5.Hesaidthatthey________(be)membersofthePartysince1948.6.Heaskedwhatthey_________(do)ateightlastnight.7.Theteachertoldhisclassthatlight________(tra