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1、SectionA1a-2dUnit6When was it invented ?Talkabouttheinventions(发明明).Whichonedoyouthinkisthemosthelpfulinourdailylife?Leadin A:IthinktheTVwasinventedbeforethecar.Whatsyouropinion?B:Iagree./Idontthinkso/disagree.IthinktheTVwasinventedafterthecar.1a. Lookatthethingsbelow. Inwhatorderdoyouthinktheywerei
2、nvented?Discussthemwithyourgroup.Thennumberthem1-4.1bListenandmatchtheinventionswiththedates._1876_1885_1927_1971dacbI think the TV was invented in 1876.A: When was the telephone invented?B: It was invented in .The telephone was invented_ 1876.The car was _ _ 1885. The TV _ _ _ 1927.The computer _.
3、in invented in was invented in was invented in 197118391839/ /anEnglishmananEnglishman18611861/JamesNaismith/JamesNaismith(aCanadian)(aCanadian)19731973/MartinCooper2004/SonyCompany18851885/ /Dr.PembertonDr.Pemberton(anAmerican)(anAmerican)1947/Spencer19071907Wright1879/EdisonA:Hi,Whenwastheinvented
4、?B:ItwasinventedinA:Whowasitinventedby?B:Itwasinventedbyheeln.鞋跟鞋跟;足跟足跟scoopn.勺勺;铲子铲子electricityn.电电;电能电能e.g.Ilikethestyleoftheskirt.我喜欢这条裙子的款式。我喜欢这条裙子的款式。 stylen.样式样式;款式款式2aListenandnumbertheinventionsintheorderthatyouhearthem.123What can you see on the table?Whats the boy doing?What is the girl do
5、ing?What is the scoop used for?What are the shoes used for2bListenagaincompletethechartbelow._thestyleoftheshoeshotice-creamscoopseeing_shoeswithlights_reallycoldice-creamshoeswithspecialheelsWhatisit/aretheyusedfor?InventionchanginginthedarkservingMakeconversationsusingtheinformationin2b.Whatarethe
6、shoeswithlightsusedfor?2cTheyreusedforseeinginthedark. Whatarehotice-creamscoopusedfor?Theyreusedforservingforreallycoldice-cream.Whatareshoeswithspecialheelsusedfor?Theyreusedforchangingthestyleoftheshoes. Carol is writing about some of the interesting _ for his English homework. Look! They are sho
7、es _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 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-cre
8、am. 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 they are just going out _ shopping.inventionswithuseforhitbathroomscooprunsonisusedforservingwithspecialheelsheelsupanddownstyleraiselowerforInventi
9、onsWhen(Dynasty)Whowas used for compasspaper making printinggun power The Great four inventions of China have great signification to the whole world .They areGive a report with the beginningsongWarring States PeriodChinese peopleEastern HanHanCai luntraveling & sailingwriting Bi shengspreading knowl
10、edge alchemistsmaking fireworksReadthepassagequicklyandanswerthequestions.1.Whatisthesubjectfortheirschoolproject?2.WhatkindofinventiondoesRoythinkof?3.WhydoesRoythinkitisagreatinvention?4.Whoandwhenwasthezipperinvented?5.Whendidthezipperbecomepopular?Smallinventionsthatchangedtheworld.Thezipper.Bec
11、auseitisoftenusedinourdailylives.WhitcombJudsonin1893.Around1917.2dat(ones)pleasure随便随便Youarefreetocomeandgoatyourpleasure.来去自由来去自由,悉听尊便。悉听尊便。takepleasurein以某事为乐以某事为乐,喜欢做某事喜欢做某事withpleasure愉快地愉快地,高兴地高兴地,没问题没问题知识链接知识链接Well,youdoseemtohaveapointyoudoseemtohaveapoint是个强调句，用是个强调句，用“助动词助动词do+谓语动词原形谓语动词原形
12、”的结构。的结构。Hedoeslookwell.他的确看起来气色很好。他的确看起来气色很好。Youdidgivemeafright.你真把我给吓了一跳。你真把我给吓了一跳。haveapoint有道理有道理Iadmit(that)youhaveapoint.我承认你有理。我承认你有理。Iguessyouhaveapointthere.我想你说的有道理。我想你说的有道理。Sum-up1.被用来2.考虑3.有道理4.电话是什么时候发明的？5.我认为是1876年发明的。6.它们是用来干什么的呢？7.你能帮我考虑一种发明吗？8.它真的是如此伟大的一项发明吗？9.考虑一下它在我们的日常生活中使用的多么频繁
13、。10.不同发明的先锋都被列了出来。11.在那时，它还没有被广泛地应用。beusedforthinkofhaveapointWhenwasthetelephoneinvented?Ithinkitwasinventedin1876.Whataretheyusedfor?Canyouhelpmethinkofaninvention?Isitreallysuchagreatinvention?Thinkabouthowoftenitsusedinourdailylives.Thepioneersofdifferentinventionswerelistedthere.Atthattime,itwa
14、sntusedwidely.单项选择单项选择1.Sweatersareusedfor_warm.A.togiveB.tokeepC.givingD.keeping2._doyouthinkthecomputerwasinventedby?A.WhenB.WhatC.WhoD.Why3.Shedliketohaveamobilephone_shecouldcommunicatewithherfriends.A.thoughB.untilC.unlessD.becauseDCD4.Wasacarinvented_March4,1876?A.onB.inC.atD.of5.Canyoutellme_
15、thetrainwasinvented?A.whatB.whoC.whenD.which6.Ithinkthe_inventionisamobilephone.Whataboutyou?A.HelpfulB.mosthelpfulC.HelpfullyD.mosthelpfullyACB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.-Whatisthiskindofmachi
16、neusedfor?-Itsusedfor_(听听)tomusic.4.Ifyou_(加热加热)theice,itwillsoonbecomewater.5.Childrenalsoneedtime_(玩耍玩耍).usefulinventionslisteningheattoplay句型转换句型转换1.Thepersonalcomputerwasinventedin1976.(对对划线部分提问划线部分提问)_thepersonalcomputer_?2.TheshoeswithlightswereinventedbyJulieThompson.(对划线部分提问对划线部分提问)_theshoes
17、withlights_?WhenwasinventedWhowereinvented by3.Knivesareusedforcuttingthings._knives_?4.AChinesenamedCaiLuninventedpaper.(改被改被)Paper_aChinesenamedCaiLun.Whatareusedforwas inventedby5.ShewasinterviewedbythelocalTVstationlastweek.(改改为主主动语态)ThelocalTVstation_ _ _lastweek.interviewedher1.Recitethenewwordsand2d.2.Preview3a-3b.3.FinishtheworkbookofSectionA1a-2d.
