2014初中英语宾语从句课件（共28张PPT）.ppt

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1、TheObjectiveclause宾语从句Howmuchdoyouknowaboutit?第一、什么叫宾语从句？主句连接词从句HeaskedmewhereIhadputhisbook.连接词从句主句e.g.Ithinkyoushouldstudyhard.构成：主句+连接词+从句定义：在句子中用作宾语(在谓语动词之后)的从句叫宾语从句。(that)第二、宾语从句三要素：连接词时态语序（一）、宾语从句语序他叫什么名字？他怎么去上学？What’shisname?Howdoeshegotoschool?Iamnotsure__________

2、_________________________________________whathisnameis.howhegoestoschool.从句用陈述句语序(主语+谓语＋…)（二）、宾语从句的连接词1.当从句为陈述句时，连接词用that。that在句中无意义,在口语中可省略.e.g.Theearthgoesaroundthesun.Iknow…Hewillbebackinanhour.Ithink…看从句的的类型Iknowthattheearthgoesaroundthesun.Ithinkthathewillbebackinanh

3、our.2.当从句为一般疑问句时，连接词用if或whether。e.g.IsAlice15yearsold?Iwonder…看从句的的类型Iwonderif/whetherAliceis15yearsold.Morepractice:Iwanttoknow:他明天是否回来。你是否喜欢可乐。（二）、宾语从句的连接词3.当从句为特特殊疑问句时，连接词用特殊疑问词。e.g.HowoldisAlice?Iwanttoknow…Howoftendoyougotothelibrary?看从句的的类型IwanttoknowhowoldAliceis.C

4、ouldyoutellme____________.（二）、宾语从句的连接词从句句式连接词陈述句that(无词汇意义)一般疑问句if,whether(是否)特殊疑问特殊疑问词祈使句肯定句否定句ask/tell…+sb.+to+v.ask/tell/…+sb.+notto+v.总结：如何确定连接词(根据从句句式)宾语从句是祈使句时：Theteachersaid,“Keepsilent.”Theteacher()thestudents()()silent.Mumsaid,“Don’tplayfootballonthestreet,boys.”

5、Mumtoldthem________onthestreet.（三）、宾语从句的时态你昨天什么时候起床的？你每天几点到校？你明天几点出发？Whendidyougetupyesterday?Whendoyougettoschooleveryday?Whenwillyoustarttomorrow?Iwonder…Iwonderwhenyougotupyesterday.Iwonderwhenyougettoschooleveryday.Iwonderwhenyouwillstarttomorrow.主现从不限Iwonder他是否去过北京。i

6、fhehasbeentoBeijing.Whatisyourfavouriteactivity?Whatishedoing?MyfatherwillgotoBeijingnextweek.Hehasfinishedhishomework.Iknow…Iknewwhatyourfavouriteactivitywas.whathewasdoing.主过从四过myfatherwouldgotoBeijingnextweek.hehadfinishedhishomework.（三）、宾语从句的时态Theearthisbiggerthanthem

7、oon.Mymothertoldme…(合并句子)Mymothertoldme_________________________________________thattheearthisbiggerthanthemoon.注意:当从句叙述的内容为客观真理时，仍然用一般现在时。e.g.Ourteachersaidthemoonmovesaroundthesun.主句时态从句时态连接前连接后现在时(一般现在时,现在进行时,现在完成时),一般将来时,Couldyou……,Wouldyouplease…..保持不变一般过去时一般现在时一般过去时

8、一般过去时过去完成时一般将来时过去将来时现在进行时过去进行时现在完成时过去完成时当从句叙述的内容为客观真理时，仍然用一般现在时。e.g.Theteachersaidthatthemoonmov