Unit5CreativeMinds市公开课一等奖省赛课微课金奖课件

Unit5CreativeMindsByCelie,April12th1/24Lead-inpaper-makingprinting

compassgunpowder造纸术印刷术指南针火药2/24Lead-inPleaselisttheinventionsthatyouareinterstedin?Whichinventionimpressyouthemost?Why？3/24PartIwarmupKeywords:InventedVocabulary:Internal-combustionengine内燃机Barometer：气压计Atmosphericpressure大气压Polaroid(商标名)宝丽来一次成像摄影机(或照片)Pendulum：摆，钟摆Diesel：狄塞尔(Rudolf,1858-1913,德国工程师,创造内燃机[柴油机)②柴油机,内燃机Fueloil：燃料油，炉油Dynamite：达纳炸药；氨爆炸药；(非正式)轰动一时人（或物），4/24Kaleidoscope万花筒Harpsichord：羽管键琴，拨弦古钢琴；大键琴Gunsmith军械工人5/24Otherwords:CountryandNationality英国英国人美国美国人德国德国人意大利意大利人荷兰荷兰人瑞典瑞典人瑞士瑞士人BritainBritishAmericaAmericanGermanyGermanItalyItalianHolland;NetherlandsDutchSwedenSwedishSwitzerlandSwiss6/24Otherwords:Occupation工程师物理学家数学家创造家工业家化学家自然哲学家engineerphysicistmathematicianinventorindustrialistchemistnaturalphilosopher7/24inventionInventorNationalityoccupationYearGottiebDaimlerEvangelistaTorricelliEdwinHerbertLandChristiaanhuygensRudolphDieselAlfredBernhardNobelGasolineautomobileGermanengineer1885barometerItalianPhysicist&mathematician1643PolaroidcameraAmericanInventor&industrialist1947PendulumclockDutchMathematician&physicist1657Dieselengine

Germanengineer1892dynamiteSwedishchemist18668/24InventionInventorNationalityOccupationYearSir

DavidBrewsterBartolomeoCristoforiEliasHoweChristopherSholeskaleidoscopeBritishPhysicist&naturalphilosopher1817pianoItalianHarpsichordmaker1709SewingmachineAmericaninventor1846typewriterAmericaninventor18679/24Tapescript:ThegasolineautomobilewasinventedbyGottliebDaimler,theGermanengineer,in1885Hisconstructionofthefirsthigh-speedinternal-combustionengineledtothedevelopmentoftheautomobileindustry.Thebarometer,theinstrumentformeasuringatmosphericpressure,wasinventedbyEvangelistaTorricelli,theItalianphysicistandmathematician,in1643.Thepolarodcamera,whichtakesandprintsphotosinonestep,wasinventedin1947bytheAmericaninventorandindustrialistEdwinHerbertLand.ThependulumclockwasinventedbytheDutchmathematicianandphysicistChristiaanHuygensin1657.Thedieselengine,whichisheavierandmorepowerfulthanthegasolineengineandwhichburnsfuelofoilinsteadofgasoline,wasnamedafteritsinventorRudolphDiesel,theGermanengineerin1892.10/24BFax：(亦作faxmachine)amachinefortransmittingandreceivingsuchdocuments传真机Calendar：achartorseriesofpagesshowingthedays,weeks,andmonthsofaparticularyear,orgivingparticularseasonalinformation日历Puppet：amovablemodelofapersonoranimalthatisusedinentertainmentandistypicallymovedeitherbystringscontrolledfromaboveorbyahandinsideit木偶Mercedes-Benz：梅赛德斯-飞驰11/241-a2-d3-e4-i5-f6-j7-g8-bKeystoB12/24TapescriptPeopleinEnglandmadethefirstcomputer.Itwasbuiltin1943.ItwasmadetohelpEnglandunderstandsecretmessagesduringWorldWarII.SomeoneinAustraliainventedthefaxmachine.Afterthefaxmachinewasinvented,itfirstbecamepopularinEastAsia.FoldingfanscamefromJapan.TheywereinventedinJapanalmost800yearsago.ThefirstcarcamefromGermany.ItwasinventedbyKarlBenzin1885.Benzisstillfamous.HisnameisontheMercedes-Benzcar.AmaninCanadainventedthechocolatebar.HelivedinNovaScotia-intheeasternpartofCanada.Heinventedthechocolatebarin1800s.13/24TapescriptThefirstreallyaccuratecalendarwasinventedinMexico.Thiscalendarwasmadeabout1,500yearsago.That'swhenpeoplelearnedthattheyearwas365dayslong.ThefirstmechanicalclockwasinventedinChina.Itwasinventedintheyear725-over1,250yearsago.PeoplethinkAfricanscreatedthefirstpuppets.Actually,nooneissure,butpuppetswereprobablycreatedtohelptellstories.14/24C:keywords:Design;patent;introduce;develop;appear;born;invent;createVocabulary:

paperclip:回形针，曲别针，纸夹Patent：专利（权）；专利证Adhesive：abletostickfasttoasurfaceorobject;sticky可粘，粘Post-it：记事贴，便利贴Primer：底漆;打底剂,底层涂料15/24Ccellularphone：便携电话；手机Commission：委员会

authorize：giveofficialpermissionfororapprovalto(anundertakingoragent)授权；同意Subscribe：arrangetoreceivesomething,typicallyapublication,regularlybypayinginadvance订阅；订购（出版物）creditwith把……记入贷方Wringer：绞拧机；压汁器

ad:广告16/24CDisposable：intendedtobeusedonceandthenthrownaway（物品）一次性

diaper：(北美)尿布Zipper：拉链Immigrant：移民，侨民Galosh：高统雨鞋（多用橡胶制作）

accident-prone易出事故Strip：（布、纸、塑料等）条，狭条，带状物merit：thequalityofbeingparticularlygoodorworthy,especiallysoastodeservepraiseorreward优异品质，优点；价值Band-Aid：创可贴；

contactlens：隐形眼镜Norwegian[nɔ:'wi:dʒən]n.挪威语；挪威人Pennsylvania[,pensil'veinjə]n.宾夕法尼亚州（美国州名）Czech[tʃek]n.捷克人；捷克语17/24InventionsPaperclips1901Post-its1980cellularphones1973automaticwashingmachines1930sdisposablediapers1961Zippers1913Band-Aids1921softcontactlenses196118/241.Thedesignofpaperclipsisperfect.There'sbeenlittleimprovementsinceNorwegianJohanVaalergothisAmericanpatentin1901.Onlyabout20%areactuallyusedtoclippapers.

2.Post-itisoneofthetopfivebest-sellingofficesuppliers.TomakePost-its,introducedin1980,3Mhadtodeveloptheadhesive,primer,back-sidecoatingandnewmanufacturingequipment.

3.Thefirstcellularphonewasdevelopedin1973byMartinCooperatMotorola,andatestof1,000suchphonesfollowedinChicago.TheFederalCommunicationsCommissionauthorizedcellularservicein1982,andwehaven'tshutupsince.MorethanathirdofallhouseholdsintheU.Ssubscribe.

19/244.AmongthosecreditedwithmakingelectricwashingmachineswasAlvaJ.Fisher.Themachinesusedwringerstoremovewaterfromclothes.Trulyautomaticmachinesappearedinthe1930s.AnearlyadforaGEwasherread,"IfeveryfatherdidthefamilywashingnextMonday,therewouldbeanelectricwashingmachineineveryhomebySaturdaynight."

5.Oh,baby,whataconvenience!Procter&Gamble'sPampers,bornin1961,werefirstusedonlyforspecialoccasions.Nowthe95%ofAmericanparentswhobuydisposablediaperswillspendupto$2100achildtoavoidwashingdiapers.

20/246.Zipperswereinventedin1913bySwedishimmigrantGideonSundbackatUniversalFastenerCo.inPennsylvania.B.F.Goodrichfirstusedthewordtoafasteneronapairofitsgaloshes;itwasnotusedinclothesuntilthe1930s.By1341zippersbeatthepantsoffbuttonsintheBattleoftheFly.

7.Johnson&Johnsonsold$3000worthofhandmadeBandAidsin1921,theyearitintroducedthem.Acompanycottonbuyer,EarleDickson,hadcreatedthemathomeforhisaccidentpronewife.Hethenconvincedhisbossthatthestripshadmerit.

8.OttoWichterle,aCzechscientist,createdthefirstsoftcontactlensin1961.Bausch&Lombboughttherightstohisprocessforareported$3millionin1966.

21/24Dictation522/24NamesinAmerica

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