英语人教版九年级全册Unit 3 Self Check.ppt

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1、Unit3Couldyoupleasetellmewheretherestroomsare?(SelfCheck)ZhangMingistravelingintheUSA.Hewantstogotoasmalltownbuthedoesn'tknowtheway.Whatshouldhedo?Hi!WhereistheEastTown?Sorry.Ican’thelpyou.Excuseme.CouldyoupleasetellmewheretheEastTownis?Sure.TakeNo.23Busandyouwillg

2、etthere.Usingsuitablelanguage!Thecultureofanationisinitslanguage.Itisnotenoughtoonlyknowcorrectgrammar.Itisalsoveryimportanttoknowhowtochoosesuitablelanguageforeverysituation.Excuseme.CouldyoupleasetellmewheretheEastTownis?Sure.TakeNo.23Busandyouwillgetthere.Object

3、clauses(宾语从句)Review一、宾语从句的概念在句子中起宾语作用的从句叫做宾语从句。二、宾语从句三（四）要素引导词（连接词）语序时态Review人称它是名词性从句，可作动词的宾语、介词的宾语以及形容词的宾语→Ihear______________________________.(that)hewillbebackinanhour1.由that引导的宾语从句当原来的句子是陈述句，转换为宾语从句时用that引导词（连接词）Hewillbebackinanhour.Ihear.（无意义无成份在口语中可省略）2.由whe

4、ther或if引导的宾语从句当原来的句子是一般疑问句，转换为宾语从句时，连接词用whether或if（有意义无成份不可以省略）Doeshelivehere?Iwanttoknow.→Iwanttoknow_______________________.if/whetherheliveshereDoyouknow?1.只能用whether：TheshopkeeperaskedmyfatherwhetherornothewantedtochooseabigChristmastree.Wearetalkingaboutwhethe

5、rwewillgobacktomorrow.Idon’tknowwhethertogoorstay.Whetheristrueornot，Ican'tsay.___________（1）与ornot连用时（2）用作介词的宾语（3）与不定式连用（4）处于句首时___________________________________2.只能用if在条件状语从句中，只能用if（意思是如果）Ifyouhavetime,pleasecallme.如果你有时间请给我打电话。3.由特殊疑问词引导的宾语从句当原来的句子是特殊疑问句，转换为宾语

6、从句时，直接把特殊疑问词变为宾语从句的连接词（有意义有成份不可以省略）Whoaretheywaitingfor?Doyouknow?→Doyouknow_______________________?whotheyarewaitingfor宾语从句的语是必须是陈述语序（即主语+谓语）。1.有一些疑问句本身就是陈述语序，因此不需要改变其语序，如：What’sinthebox?/Whoisintheclassroom?2.表示疑问的宾语从句需要用陈述句语序，但个别宾语从句本应运用陈述语序，由于习惯而仍保持原疑问语序不变What’

7、sthematterwithhim?/What’swrong?语序时态（1）如果主句是现在时，从句可根据实际情况来确定时态。（2）如果主句是过去时态，从句则应变为过去的某种时态。一般现在时→一般过去时一般过去时→过去完成时现在完成时→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(haddone)(haddone)(woulddo)(was/weredoing)（1）ifif既能引导宾语从句，又能引导状语从句。if引导宾语从句时意思是是否，引导条件状语从句时意思是如果；Idon’tknowifit__________

8、(rain)tomorrow.Ifit______(rain),I__________(stay)athome.willrainrainswillstayif和when注意（2）when--Doyouknowwhenhe__________(come)back?--Sorry,Idon’t