英语人教版九年级全册UNIT6.ppt

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1、Unit6Whenwasitinvented?SectionA3a-3cChenJiMiddleSchoolLiuXuWhat’sthemosttraditionaldrinkinChina?Teahasalonghistory.Teawasfirstdrunknearly5,000yearsago.boilingdrinkingwater煮喝的水leavesItsmellspleasant.Ittastesdeliciousand…drink–drank–drunk,喝EnjoyWhowasteainventedby?ItwasinventedbytheChineserulerc

2、alledShenNong．ShenNongHowwasitinvented?boilingwateroveranopenfirefellinto…andremained…producedanicesmelltastedthebrownwater—teaItwasinventedbyaccident.haveapointbyaccidentitissaid/believedthatbebroughttosp.takeplaceeventhoughwithoutdoubtLanguagepoints有道理偶然；意外地人们说/相信被带到某地发生；出现即使毫无疑问；的确Clicktoed

3、itMastertitlestyleClicktoeditMastersubtitlestyle3aReadingReadthepassagequicklyandmatcheachparagraphwithit’smainidea.Paragraph1Paragraph2Paragraph3LuYuandhisbookChaJingHowteaspreadtoothercountriesHowteawasinventedbyaccident3bReadthepassageagainandanswerthequestions.Whenwasteafirstdrunk?2.Howwas

4、teainvented?3.Whoiscalled“thesaintoftea”?4.WhatisChaJingabout?5.Whenwasteabroughttoothercountries?Nearly5,000yearsago.Itwasinventedbyaccident.ShenNong.Howteaplantsweregrownandusedtomaketea.KoreaandJapan:6thand7thcenturiesEngland:16603cCompletethesentenceswiththecorrectformsoftheverbsinthebox.1

5、.Oneoftheworld’sfavoritedrinkswas________byaccident.2.Teawasfirst________byShenNong5,000yearsago.3.Anicesmellwas_________whenthetealeavesdroppedintothehotwater.4.Teawas__________toKoreaandJapanduringthe6thand7thcenturies.5.Teaisnow________betweenmanydifferentcountries.invent,drink,bring,produc

6、e,tradeinventeddrunkproducedbroughttradedThesimplepastpassivevoice一般过去时被动语态一般过去时被动语态表示过去经常性、习惯性被动动作或过去某一时刻发生的被动性动作，与主动语态相比,被动语态中主语是谓语动作的执行者。被动语态的构成:主语+助动词was/were+(及物动词的)过去分词was(were)+done(P.P.)GrammarBellinventedthetelephonein1876.ThetelephonewasinventedbyBellin1876.主动语态变被动语态的结构图:主语谓语动词过去式宾语时

7、间状语主语谓语动词的过去分词宾语时间状语Supposeyouarealoneonatinyisland.Whatinventionswouldyouliketohaveontheislandwithyou?Writeashortpassage.Finish4a,4b,4c.Homework