九年级Unit-6-when-was-it-inventedSection-A-1a-1cppt课件

Unit6,Period1SectionA1a-1c,Whenwasitinvented?,.,一般过去时态的被动语态,结构:was/were+V过去分词,.,一般过去时态的被动语态结构,注意：这里be的形式决定了被动语态的时态，其后的过去分词没有变化。,肯定句主语+was/were+V过去分词+(by)否定句主语+was/were+not+V过去分词+(by)一般疑问句Was/Were+主语+V过去分词+(by)?特殊疑问句特殊疑问词+was/were+主语+V过去分词+(by)?,年份的读法,两个数字一组，分为前后两组,1,2,1865eighteensixtyfive1989,千年的读法,twothousand2001,twothousandandone,nineteeneightynine,3,前两个数字不为零，后两个数字为零。,eighteenhundred1900,nineteenhundred,4,非四位数的年份的读法！,531fivehundredandthirty-one,翻译下列年代：,1nineteenseventy-one_2eighteeneighty-five_3.eighteenseventy-six4.1927_5.1976_6.2008_7.2014,1971年,1885年,1876年,nineteentwenty-seven,nineteenseventy-six,Twothousandandeight,nineteenandfourteen,WhataretheFourGreatInventionsinancientChina?,Doyouknow?,Chinesefourgreatancientinventions,compass,gunpowder,printing,Papermaking,Moderninventions,.,Talkabouttheinventions(发明).Whichonedoyouthinkisthemosthelpfulinventioninourdailylife?,Leadin,car,TV,mobilephone,camera,clock,.,Presentation1aLookatthethingsbelow.Inwhatorderdoyouthinktheywereinvented?Discussthemwithyourgroup.Thennumberthem1-4(1=first,4=last),1,2,3,4,.,computer,TV,A:Ithinkthewasinventedbeforethe.B:Idisagree.(Iagree.)Ithinkthewasinventedafterthe.,.,car,clock,A:Ithinkthewasinventedbeforethe.B:Idisagree.(Iagree.)Ithinkthewasinventedafterthe.,.,camera,A:Ithinkthewasinventedbeforethe.B:Ithinkso.(Idontthinkso.)Ithinkthewasinventedafterthe.,car,.,telephone,mobilephone,A:Ithinkthewasinventedbeforethe.B:Ithinkso.(Idontthinkso.)Ithinkthewasinventedafterthe.,.,1bListenandmatchtheinventionswiththeyears.,a,b,c,d,Whenwasthe.invented?,1876188519271971,a,c,b,d,telephone,手机：,mobilephone,A:Whenwastheinvented?B:Itwasinventedin_.,1c,1876,TV,television,A:Whenwastheinvented?B:Itwasinventedin_.,1927,computer,私人电脑,personalcomputer,privatecomputer,A:Whenwastheinvented?B:Itwasinventedin_.,1971,car,Benz(奔驰),A:Whenwastheinvented?B:Itwasinventedin_.,1885,.,Unit6Whenwasitinvented?,SectionA(2a-2c)第二课时,.,Newwords:,heel/hi:l/n.鞋跟；足跟electricity/ilektristi/n.电；电能scoop/sku:p/n.勺;铲子style/stail/n.样式;款式,.,lightbulb1879,Whenwasitinvented?,Itwasinventedin1879.,Whowasitinventedby?,ItwasinventedbyEdison.,Whatsitusedfor?,Itsusedforseeinginthedark.,.,Car1885,Whenwasitinvented?,Whowasitinventedby?,Whatisitusedfor?,Benz.,Itwasinventedin1885.,Itisusedfortravelingfast.,ItwasinventedbyBenz.,.,inventv.发明，创造,发明家，创造者,n.invention,inventor,Edisonwasagreat_.He_1093things.His_areveryimportanttous.,爱迪生是一位伟大的发明家，他发明了1093样东西，他的发明对我们很重要。,inventor,invented,inventions,.,2a,Listenandnumbertheinventionsintheorderthatyouhear.,1,2,3,.,2blistenagainandcompletethechartblelow.,.,changingthestyleoftheshoes.,Shoeswithlights,seeinginthedark.,Hotice-creamscoop,shoeswithspecialheels,servingreallycoldicecream.,.,Guessinggame!,potatochips,18501870,1853,Whenwasitinvented?,.,S1:Whatarethese?S2:Theyareshoeswithlights.S1:Whataretheyusedfor?S2:Theyareusedforseeinginthedark.S1:Whoweretheyinventedby?S2:TheywereinventedbyJulieThompson.,2cMakeconversationsusingtheinformationin2b.,.,S1:Whatisthis?S2:Thisisahotice-creamscoop.Itrunsonelectricity.S1:Whatisitusedfor?S2:Itisusedforservingreallycoldicecream.S1:Whowasitinventedby?S2:ItwasinventedbyChelseaLanmon.,2c,.,S1:Whatarethese?S2:Theyareshoeswithspecialheels.S1:Whataretheyusedfor?S2:Theyareusedforchangingthestyleoftheshoes.S1:Whoweretheyinventedby?S2:TheywereinventedbyJayceCoziarandJamieEllsworth.,2c,.,单项选择,（）1.Thekindofcupisused_drinking.A.toB.asC.byD.for（）2.Mymotherandmysisterkeptontalking,butmyfather_silentallthetime.A.gotB.keptC.turnedD.looked,D,B,.,（）3.Ithinktheshortstory_byLuXun.A.iswritingB.iswrittenC.writtenD.waswritten（）4.-Who_theelectriclightlamp_?Edison.A.was;inventedB.is;inventedC.was;inventedbyD.did;inventedby,D,C,.,Exercise,完成句子：1.汽车是什么时候发明的？它是在1885年被发明的。When_thecar_?It_1885.2.带灯的鞋子是什么时候发明的？是去年发明的。When_shoeswithlights_?They_lastyear.,wasinvented,wasinventedin,wereinvented,wereinvented,.,3.他们是谁发明的。是朱丽.汤普森发明的。_werethey_?Theywere_JulieThompson.4.他们是用来做什么的？是用来在黑暗中视物的。Whatarethey_?Theyreused_inthedark.5.我认为电话的发明要早于汽车的发明。Ithinkthetelephone_thecar.,Whoinventedby,inventedby,forseeing,usedfor,before,wasinvented,.,Period2SectionA2d,unit6,2dQuestions:1WhatisthesubjectforPaulsschoolproject?2Wherecanweseezippers?3Whoinventedzippers?Andwhen?4Whendidzippersbecomepopular？,Smallinventionsthatchangedtheworld,Ondresses,trousers,shoes,bagsalmosteverywhere.,ByWhitcombJudsonin1893,Around1917,1.pleasurenpleasevpleasedadjpleasantadjsbbepleasedwithsb/sthapleasanttrip/smellItsapleasure.不客气，不用谢是Thankyou的答语Mypleasure.这是我的荣幸/我很乐意。withpleasure.很乐意为你效劳,用来回答Can/Couldyouplease.?Eg:1.Mymotheris_withmyscores.2.Thankyouverymuch.-_3.Couldyouhelpmecleantheclassroom?-_,pleased,Itsapleasure,Withpleasure/Mypleasure.,.,译短语1我的学校项目主题2改变世界的小发明3这是我的荣幸/我很乐意4在我们日常生活中5有道理6当然7例如8被广泛应用,thesubjectformyschoolprojectthesmallinventionsthatchangedtheworldmypleasureinourdailyliveshaveapointofcourseforexamplebeusedwidely,Thesubjectformyschool_is“Smallinventionsthatchangedtheworld”.Ithinkthe_isreallysuchagreatinvention.Itisoftenusedinour_lives.Wecanseezippersonmanythings.The_ofdifferentinventionswere_ona_.It_thezipperwasinventedbyWhitcombJudsonin1893.Butatthattime,Itwasntused_.Theninaround1917,itbecame_.,project,zipper,daily,pioneers,website,mentioned,widely,popular,listed,.,1).(2012辽宁大连)-Thankyoufortakingmearoundyourschool.-_A.Dontmentionit.B.Nevermind.C.Ofcoursenot.D.Noproblem.2).-Sorry,Sir.Imadeamistakeagain.-_.Practicemoreandyouwilldobetter.A.NevermindB.ImnotsureC.YourewelcomeD.Dontmentionit,A,A,.,根据句意和所给汉语提示,完成下列单词的确拼写。1.Thatsthemost_(有用的)book.2.ItissaidthatThomasEdisonhad1,093_(发明)duringhislifetime.3.-Whatisthiskindofmachineusedfor?-Itsusedfor_(听)tomusic.4.Ifyou_(加热)theice,itwillsoonbecomewater.5.Childrenalsoneedtime_(玩耍).,useful,inventions,listening,heat,toplay,.,句型转换1.Thepersonalcomputerwasinventedin1976.(对划线部分提问)_thepersonalcomputer_?2.TheshoeswithlightswereinventedbyJulieThompson.(对划线部分提问)_theshoeswithlights_?,When,was,invented,Who,were,invented,by,3.Knivesareusedforcuttingthings._knives_?4.AChinesenamedCaiLuninventedpaper.(改被)Paper_aChinesenamedCaiLun.,What,are,used,for,was,invented,by,5.ShewasinterviewedbythelocalTVstationlastweek.(改为主动语态)ThelocalTVstation_lastweek.,interviewed,her,.,Unit6Whenwasitinvented?SectionA3a-3c,Lead-inA:Whatwillyoudoifyouarereallythirsty?B:Idliketodrinkthesedrinks.,v.喝；饮n.饮料,milk,orangejuice,tea,water,WhatsthemosttraditionaldrinkinChina?,Teahasalonghistory.,Teawasfirstdrunkabout5,000yearsago.,boilingdrinkingwater煮喝的水,leaves,Itsmellspleasant.Ittastesdeliciousand,drinkdrankdrunk,喝,Whowasteainventedby?ItwasinventedbytheChineserulercalledShenNong,ShenNong,Howwasitinvented?,boilingwateroveranopenfire,fellintoandremained,producedanicesmell,tastedthebrownwatertea,Itwasinventedbyaccident.,3aReadingReadthepassagequicklyandmatcheachparagraphwithitsmainidea.,Paragraph1Paragraph2Paragraph3,LuYuandhisbookChaJingHowteaspreadtoothercountriesHowteawasinventedbyaccident,3bReadthepassageagainandanswerthequestions.,Whenwasteafirstdrunk?2.Howwasteainvented?3.Whoiscalled“thesaintoftea”?4.WhatisChaJingabout?5.Whenwasteabroughttoothercountries?,Itwasfirstdrunkabout5,000yearsago.,Itwasinventedbyaccident.,LuYuiscalled“thesaintoftea”.,Itdescribeshowteaplantsweregrownandusedtomaketea.,ItwasbroughttoKoreaandJapanduringthe6thand7thcenturiesandtoEnglandaround1660.,3cCompletethesentenceswiththecorrectformsoftheverbsinthebox.,1.Oneoftheworldsfavoritedrinkswas_byaccident.2.Teawasfirst_byShenNong5,000yearsago.3.Anicesmellwas_whenthetealeavesdroppedintothehotwater.4.Teawas_toKoreaandJapanduringthe6thand7thcenturies.5.Teaisnow_betweenmanydifferentcountries.,invent,drink,bring,produce,trade,invented,drunk,produced,brought,traded,haveapointbyaccidentItissaid/believedthatbebroughttosw.takeplaceeventhoughwithoutdoubtnot.until,Languagepoints,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；的确直到.才.,.,Unit6Whenwasitinvented?SectionAGrammarFocus-4c,.,fridge/frid/n.冰箱,Ithinkafridgeisthemostusefulinventioninmodernworld.,.,translate/trnsleit/v.翻译,SheistranslatingthewordsintoEnglish.Sheisagoodtranslator.,.,lock/lk/,/la:k/v.锁上；锁住,Heislockingthecar.Theselocksarestrong.,.,earthquake/:(r)kweik/n.地震,Dontbeafraidoftheearthquake.,.,biscuit/biskit/n.饼干,Donteattoomuchbiscuit,itisntgoodforyourhealth.,.,cookie/kuki/n.曲奇饼干,Donteatsomuchcookie,becauseitistoosweet.,.,instrument/instrumnt/n.器械；仪器；工具,Therearemanykindsofinstrumentsinourschool.,.,GrammarFocus,.,Mariaboughtthebooklastyear.(主动句)ThebookwasboughtbyMarialastyear.WhenwasthebookboughtbyMaria?WhatwasboughtbyMarialastyear?,被动句：,让我们看一看各种句型的主动语态变为被动语态时，到底发生了什么变化？,.,中考真题链接,1.IfeelveryhappythatI_tobethehost.Congratulations!(07江西)A.chooseB.amchosenC.waschosenD.havenchosen2.TodayChinese_bymoreandmorepeoplearoundtheworld.(07北京)A.wasspokenB.isspokenC.spokeD.speak,.,3(课改实验区考生做)(07重庆)YourhometownhaschangedalotYes.Takealookatthesetallbuildings.They_lastyearA.buildBbuiltC.wasbuiltDwerebuilt(非课改实验区考生做)Whyistheclassroomsodirty?Sorry,sir.It_yesterdayWeforgottodoitA.dontcleanB.didntcleanC.werentcleanedD.wasntcleaned,.,再次阅读翻译语法句子,Whenwasthezipperinvented?Whowasitinventedby?WhenwasteabroughttoKorea?Whatisthehotice-creamscoopusedfor?Itwasinventedin1893.ItwasinventedbyWhitcombJudson.ItwasbroughttoKoreaduringthe6thand7thcenturies.Itsusedforservingreallycoldice-cream.,.,4aRewritethesentencesusingthepassivevoice.,1.Theysoldthefridgeatalowprice.Thefridgewassoldatalowprice.,.,2.Somebodystolemycamerafrommyhotelroom.3.Wheredidyoutakethesephotos?,Mycamerawasstolenfrommyhotelroombysomebody.,Wherewerethesephotostaken?,.,4.Ourparentsadvisedusnottogooutalone.5.Differentwriterstranslatedthebookintodifferentlanguages.,Wewereadvisednottogooutalonebyourparents.,Thebookwastranslatedintodifferentlanguagesbydifferentwriters.,.,4bCompletethesentenceswiththecorrectformsoftheverbsinthebox.,1.Youtothepartylastnight,werentyou?Whydidntyougo?2.Theearthquakeallofasudden,butluckilythevillagerstoasafeplace.,wereinvited,happened,werebrought,.,3.Thedoorwhenwearrived,sowethebell.4.Thestudentsnottoeatordrinkinclass.ButRubytherulewhenshestartedeatingabiscuitinscienceclass.5.Thecookiesbythehungrykidsinlessthan20minutes.andtheythem!,waslocked,rang,weretold,broke,wereeaten,liked,.,4cDecidewhetheractiveorpassiveformsshouldbeusedinthesesentences.Writethecorrectformsintheblanks,Thetelephone(invent)byAlexanderGrahamBell.He(born)in1847.Alexander(work)ontheinventionofthetelephonewithThomasWatson.In1875,Alexander(learn)t