中考复习-宾语从句,状语从句.ppt

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1、宾语从句：常用that/if(解作是否)/whether引导基本从句种类2)当if解作是否时，if/whether引导的宾诘从句通常是对特殊疑问句的表述1)由that引导陈述句的宾语从句IfIhavemuchmoney,Iwillhelpyou.Iwanttoknowifsheisfine.Ithinkthathewillbefine.3)由其它特殊疑问词引导的从句what/why/because/how/who/where3、时间状语从句：用when/before/after/assoonas/

2、until…2、条件状语从句：常用if引导（当if解作如果)通常是对一般疑问句的表述that通常是对陈述句的表述Teacher:Ioftentravelwithmyfamily.Question1:Whatdoestheteachersay?S:Shesayssheoftentravelswithherfamily.Teacher:Iliketravelverymuch.Question2:Whatdidtheteachersay?S:Shesaid(that)shelikedtravelver

3、ymuch.宾语从句Teacher:TheyaregoingtoreviewUnitFive.TheteachersaysthatwearegoingtoreviewUnitFive.A:Idon’tlikedogs.B:Shesaysthatshedoesn’tlikedogs.Shesaidthatshedidn’tlikedogs.Whatdidshesay?一、引导陈述句的宾语从句一、陈述句的宾语从句用：that引导陈述句。1结构是:主句（主+谓）+that+从句（主语+谓语+其它）例子1

4、：Teacher：“theyaregoingtoreviewUnitFive”.TheteachersaysthatwearegoingtoreviewUnitFive.例子2：A:Idon’tlikedogs.B:Shesaysthatshedoesn’tlikedogs.陈述句一般只有这种结构顺序,that可以省略一般现在时任何时态.2)一般过去时过去某种时态.2、她说他不在那儿。Shesaidthathewasnotthere.Teacher:Doyouliketraveling?Whatd

5、oestheteacherask?Sheasksifweliketravelling.Teacher:HaveyoubeentoHainanIsland?Whatdidtheteacherask?SheaskedwhetherwehadbeentoHainanIsland.二、引导一般疑问句用if（是否）/whether2、时态:一般现在时任何时态.2)一般过去时过去某种时态.3、人称变化4、在宾语从句中,if=whether,但是句中有ornot时,只能用whether.5．注意标点：1）if从

6、句，主句.2）主句if从句.（真理性的要用现在时态)1、结构：主句+引导词+从句二、用if(是否)或whether连接的宾语从句.要注意1、时态:1)当主句是一般现在时,从句可以是任何时态.从句一般现在时现在进行时一般将来时一般过去时例如：sheasksmeifIsingeveryday.ifIamsingingnow.ifIwillsingtomorrow.ifIsangyesterday.2)当主句是一般过去时，从句要用过去的某种时态,。一般过去时过去进行时过去将来时例如：sheaskedme

7、ifIsangyesterday.ifIwassingingatthattime.ifIwouldsinglastnight.从句一般现在时现在进行时一般将来时一般过去时过去将来时一般过去时过去进行时1.“Mustwecopyallthewords?”Wewanttoknow.Wewanttoknow________________________________.wemustcopyallthenewwordsif2、我想知道他是否是美国人。Iwanttoknow_______________A

8、merican.3、你能告诉我Lily是否喜欢钓鱼吗？Canyoutellme____Lily_______fishing?if/whetherheisiflikes4.”Doestheboyknowthewaytothehospital?”Wedon’tknow.Wedon’tknow_______________________________________.iftheboyknowsthewaytothehospital1.“Arethechildrenhungry?”Th