宾语从句讲解课件讲课讲稿.ppt

《宾语从句讲解课件讲课讲稿.ppt》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、宾语从句讲解课件ObjectClauses宾语从句一．教学任务复习宾语从句二．教学重点1.宾语从句的概念2.宾语从句的引导词3.宾语从句中的语序4.宾语从句的时态变化三.教学难点1.if与whether的区别2.when与if引导的宾语从句和状语从句3.宾语从句与简单句的互换一.概念：句子的宾语一般由名词、代词、动名词或动词不定式充当，当一个句子充当宾语时,我们把这个句子叫做宾语从句。DoyouknowwhoisthefirstChineseastronaut(宇航员)?Ourteachertoldu

2、sthattheearthgoesaroundthesun.Idon’tknowifhewillcometonight.找出宾语从句WeareproudofthatBeijingisoneofthebiggestcitiesintheworld.宾语从句三要素引导词时态呼应陈述语序thatif/whether特殊疑问词引导词+主语+谓语+其他１．当陈述句充当宾语时，由_______连接。(1).Thisisabook.IknowIknowthatthisisabook.(2).Theywillgoho

3、me.TellLucyTellLucythattheywillgohome.二.宾语从句的引导词that(2)DoesKategetupearly?Doyouknow?Doyouknowif/whetherKategetsupearly?(1)IsJimagoodstudent?Idon’tknow．Idon’tknowif/whetherJimisagoodstudent.２.当一般疑问句充当宾语，由________连接if/whether注意：宾语从句末尾的标点符号由主句决定，不受从句的限制.3.

4、当特殊疑问句充当宾语时，由__________连接．Eg:1.Whatisshedoing?Canyoutellme?Canyoutellmewhatsheisdoing?2.Wheredoesshelive?Doyouknow?Doyouknowwhereshelives?特殊疑问词(what,who,how,where,when,whattime,howofen,howmuch...)3.Howmucharetheseshoes?SheasksSheaskshowmuchtheseshoesare

5、.HelensaysthatshewilllearnFrenchnextyear.Doyouknowwherehecomesfrom?HeaskedmeifIcouldgettothebusstationontime.三.宾语从句的语序---陈述语序无论主句是陈述句还是疑问句，宾语从句都是运用陈述句的语序，即是“主语在前，谓语在后”的顺序。_______________________________________注意：疑问词作主语时,句子本身为陈述语序;所以,在宾语从句中都不需要改变语序.1.Wh

6、at'swrongwithyou?→Iwonder_________________________.2.Whathappenedtoyou?→Heaskedme_____________________.3.Whichisthewaytothestation?→Pleasetellme_____________________________.what'swrongwithyouWhathappenedtoyouWhichisthewaytothestationwork主句时态从句时态连接前连接后一

7、般现在时时态由从句决定一般过去时一般现在时work一般过去时worked一般过去时worked过去完成时hadworked一般将来时willwork过去将来时wouldwork现在进行时isworking过去进行时wasworking现在完成时haveworked过去完成时hadworked四.宾语从句的时态变化Ihear(that)Jim(be)aworkertwoyearsago.Jim(be)anEnglishteachernow.Jim(cook)dinnertomorrow.Jim(sing

8、)apopularsongnow.Jim(be)totheGreatWalltwice.Jim(play)basketballwhenhisfathercameback.Jim(learn)1000Chinesewordsbytheendoflastterm.填一填wasisWillcookissinginghasbeenwasplayinghadlearned1.当主句是一般现在时，宾语从句的时态不作限制，我们可以根据句子的需要使用任何一种时态。（需要