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1、Unit6Whenwasitinvented?SectionATalkabouttheinventions(发发明明).Whichonedoyouthinkisthemosthelpfulinourdailylife?Leadin laptopcarTVmobile phonecameraclockPresentation1aLookatthethingsbelow.Inwhatorderdoyouthinktheywereinvented?Discussthemwithyourgroup.Thennumberthem1-4(1=first,4=last)1234computerTVA:Ith
2、inkthewasinventedbeforethe.B:Idisagree.(Iagree.)Ithinkthewasinventedafterthe.carclockA:Ithinkthewasinventedbeforethe.B:Idisagree.(Iagree.)Ithinkthewasinventedafterthe.laptopcameraA:Ithinkthewasinventedbeforethe.B:Ithinkso.(Idontthinkso.)Ithinkthewasinventedafterthe.telephonemobilephoneA:Ithinkthewas
3、inventedbeforethe.B:Ithinkso.(Idontthinkso.)Ithinkthewasinventedafterthe.1b Listenandmatchtheinventionswiththeyears.abcdWhenwasthe.invented?1876188519271971acbd1cPairworkA:Whenwastheinvented?B:Iputer1971car1885TV1927telephone18762aListenandnumbertheinventions1-3intheorderyouhearthem.312_shoeswithspe
4、cialheels_shoeswithlights_hotice-creamscooprunsonelectricity2bListenagainandcompletethechartbelow.InventionWhatisit/aretheyusedfor?_thestyleoftheshoesseeing_reallycoldice-creamshoeswithspecialheelsshoeswithlightshotice-creamscoop2cMakeconversationsusingtheinformationin2b.A:Whataretheyusedfor?A:Whati
5、situsedfor?B:Theyreusedfor.B:Itisusedforin the darkservingchanging Carol is writing about some of the interesting _ for his English homework.Look!They are shoes _lights.People can _ them _ seeing in the dark when they get up at night.It seems cool because some people may _ their toes on something on
6、 the way to the _ at night.The second on is her favorite inventiona special ice-cream _.It _ _ electricity and becomes hot.It _ _ _ _ really cold ice-cream.The last invention is shoes_ _ _.The _ can be moved _ _ _.People can change the _.They can _ the heels if they are going to a party or _ them if
7、 they are just going out _ shopping.inventionswithuseforhitbathroomscooprunsonisusedforservingwithspecialheelsheelsupanddownstyleraiselowerfor1.What invention are they talking about?2.Who invented the zipper?3.When was the zipper invented?4.When was it used widely?5.Where can you see zippers?Thezipp
8、er.ItwasinventedbyWhitcombJudson.In1893.In1917.Ondresses,trousers,shoes,bags,almosteverywhere.1).(2012辽宁大连辽宁大连)-Thankyoufortakingmearoundyourschool,Daming.-_A.Dontmentionit.B.Nevermind.C.Ofcoursenot.D.Noproblem.2).-Sorry,Sir.Imadeamistakeagain.-_.Practicemoreandyouwilldobetter.A.NevermindB.Imnotsure
9、C.YourewelcomeD.DontmentionitAA根据句意和所给汉语提示根据句意和所给汉语提示,完成下列单词的完成下列单词的确拼写。确拼写。1.Thatsthemost_(有用的有用的)book.2.ItissaidthatThomasEdisonhad1,093_(发明发明)duringhislifetime.3.-Whatisthiskindofmachineusedfor?-Itsusedfor_(听听)tomusic.4.Ifyou_(加热加热)theice,itwillsoonbecomewater.5.Childrenalsoneedtime_(玩耍玩耍).useful
10、inventionslisteningheattoplay句型转换句型转换1.Thepersonalcomputerwasinventedin1976.(对划线部对划线部分提问分提问)_thepersonalcomputer_?2.TheshoeswithlightswereinventedbyJulieThompson.(对划线部分提问对划线部分提问)_theshoeswithlights_?WhenwasinventedWho wereinvented by3.Knivesareusedforcuttingthings._knives_?4.AChinesenamedCaiLuninven
11、tedpaper.(改被改被)Paper_aChinesenamedCaiLun.Whatareusedforwasinventedby5.ShewasinterviewedbythelocalTVstationlastweek.(改改为为主主动语态动语态)ThelocalTVstation_ _ _lastweek.interviewedherUnit6Whenwasitinvented?SectionA3a-3cLead-inA:Whatwillyoudoifyouarereallythirsty?B:Idliketodrinkthesedrinks.v.喝；饮喝；饮 n.饮料饮料milk
12、orange juiceteawaterWhatsthemosttraditionaldrinkinChina?Teahasalonghistory.Teawasfirstdrunknearly5,000yearsago.boilingdrinkingwater煮喝的水煮喝的水leavesItsmellspleasant.Ittastesdeliciousanddrink drank drunk,喝Whowasteainventedby?ItwasinventedbytheChineserulercalledShenNongShenNongHowwasitinvented?boilingwat
13、eroveranopenfirefellintoandremainedproducedanicesmelltastedthebrownwaterteaItwasinventedbyaccident.haveapointbyaccidentitissaid/believedthatbebroughttosp.takeplaceeventhoughwithoutdoubtLanguagepoints有道理有道理偶然；意外地偶然；意外地人们说人们说/相信相信被带到某地被带到某地发生；出现发生；出现即使即使毫无疑问；的确毫无疑问；的确3aReadingReadthepassagequicklyandm
14、atcheachparagraphwithitsmainidea.Paragraph1Paragraph2Paragraph3LuYuandhisbookCha JingHowteaspreadtoothercountriesHowteawasinventedbyaccident3bReadthepassageagainandanswerthequestions.1.Whenwasteafirstdrunk?2.Howwasteainvented?3.Whoiscalled“thesaintoftea”?4.WhatisCha Jingabout?5.Whenwasteabroughttoot
15、hercountries?Nearly5,000yearsago.Itwasinventedbyaccident.ShenNong.Howteaplantsweregrownandusedtomaketea.KoreaandJapan:6thand7thcenturiesEngland:16603cCompletethesentenceswiththecorrectformsoftheverbsinthebox.1.Oneoftheworldsfavoritedrinkswas_byaccident.2.Teawasfirst_byShenNong5,000yearsago.3.Anicesm
16、ellwas_whenthetealeavesdroppedintothehotwater.4.Teawas_toKoreaandJapanduringthe6thand7thcenturies.5.Teaisnow_betweenmanydifferentcountries.invent,drink,bring,produce,tradeinventeddrunkproducedbroughttradedUnit6Whenwasitinvented?SectionAGrammarFocus-4cGrammarFocusWhenwasthezipperinvented？Itwasinvente
17、din1893.Whowasitinventedby?ItwasinventedbyWhitcombJudson.WhenwasteabroughttoKorea？ItwasbroughttoKoreaduringthe6thand7thcenturies.Whatisthehotice-creamscoopusedfor?Itsusedforservingreallycoldice-creamActiveVoice:AlexandarGrahamBellinventedthetelephonein1876.PassiveVoice:Thetelephonewasinvented(byAlex
18、anderGrahamBell)in1876.Thesimplepastpassivevoice一般过去时一般过去时被动语态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，与主动语态相比或过去某一时刻发生的被动性动作，与主动语态相比,被被动语态中主语是谓语动作的执行者。动语态中主语是谓语动作的执行者。被动语态的构成被动语态的构成:主语主语+助动词助动词was/were+(及物动词的及物动词的)过去分词过去分词was(were)+done(P.P.)GrammarBellinventedthetelephon
19、ein1876.ThetelephonewasinventedbyBellin1876.主动语态变被动语态的结构图主动语态变被动语态的结构图:主语主语谓语动词谓语动词过去式过去式宾语宾语时间状语时间状语主语主语谓语动词的谓语动词的过去分词过去分词宾语宾语时间状语时间状语用所给动词的正确形式填空：用所给动词的正确形式填空：1.Thebike_(fix)upbyXiaomingyesterday.2.Shields _(use)for protecting peoples body in thepast.3.Lastyear,apicture_(put)upontheblackboard.4.Sh
20、esaidFrench_(speak)inFrance.5.Teenagers _(allow)to choose their ownclothestwoyearsago.wasfixedwereusedwasputwasspokenwereallowedPractice1.Theysoldthefridgeatalowprice._2.Somebodystolemycamerafrommyhotelroom._3.Wheredidyoutakethesephotos?_4.Ourparentsadvisedusnottogooutalone._5.Differentriterstransla
21、tedthebookintodifferentlanguages._Thefridgewassoldatalowprice.Mycamerawasstolenfrommyhotelroom.Wherewerethesephotostaken?Wewereadvisednottogooutalone.Thebookwastranslatedintodifferentlanguages.4aRewritethesentencesusingthepassivevocie.4bCompletethesentenceswiththecorrectformsoftheverbsinthebox.1.You
22、_tothepartylastnight,werentyou?Whydidntyougo?2.Theearthquakehappenedallofasudden,butluckilythevillagers_toasafeplace.3.Thedoor_whenwearrived,sowe_thebell.4.Thestudents_nottoeatordrinkinclass,butRuby_therulewhenshestartedeatingabiscuitinscienceclass.5.Thecookies_bythehungrykidsinlessthan20minutes,and
23、theyreally_them.eat,lock,like,ring,invite,break,tell,bringwereinvitedwerebroughtwaslockedrangweretoldbrokewereeatenliked4cDecidewhetheractiveorpassiveformsshouldbeusedinthesesentences.Writethecorrectformsintheblanks.Thetelephone_(invent)byAlexanderGrahamBell.He_(born)in1847.Mr.Bell_（work）ontheinvent
24、ionofthetelephonewithThomasWatson.In1875,Mr.Bell_(learn)howtosendmusicalnotesthroughaninstrumentsimilartoatelephone.Finally,thetelephone_(invent)in1876.Thefirstsentencethat_(say)onthetelephonebyMr.Bellwas“Mr.Watson,comehere;Iwanttoseeyou.”Todaythetelephone_(use)aroundtheworld.wasinventedwasbornworkedlearnedwassaidisusedwasinventedSuppose you are alone on a tiny island.Whatinventionswouldyouliketohaveontheislandwithyou?Writeashortpassage.Homework