Unit+3+The+world+of+Science+Starting+out2025-2026学年高中英语外研版必修第三册

sciencescientistsinventions/discoveriesstoriesbehind......inventionsNamethefollowinggreatinventions:TheFourGreatInventionsinancientChinaGunpowderPrintingPapermakingtheCompassChina’sNewFourGreatInventionsHigh-speedrail高铁Bikesharing共享单车Onlineshopping网购Mobilepayment移动支付3D

printingArtificialIntelligence(人工智能)VirtualReality(虚拟现实)Spacescienceandtechnology(空间技术)Whatisthisinvention?Watch&answerReadtheother3inventionsfromfamousnovelsandchoosethosethathavebecomeareality.HarryPotter&thePhilosopher’sStoneHarrythrewthecloakaroundhisshoulders…Harrylookeddownathisfeet,buttheyweregone.invisibilitycloakRead&answerP33Hasitbecomeareality?Whatisthisinvention?PresentlyIamgoingtopress(v.按)thelever,andoffthemachinewillgo.Itwillvanish,passintofuturetime,anddisappear.

TheTimeMachine现在我要按一下操纵杆，机器就会开动，它会消失，进入未来的时间，然后消失。《时间机器》Hasitbecomeareality?Afaintbluelightshotacrossit,darkeningtopurple,andpresentlyshecouldseetheimageofherson,wholivedontheothersideoftheearth,andhecouldseeher.TheMachineStops它泛出一道微弱的蓝色的光，那光线暗成紫色。此刻她能看到她儿子的样子，他住在地球的另一边，他也能看到她。《机器休止》Hasitbecomeareality?videocalls视频通话Insteadofbeingprinted,theEarthchronicle（the~新闻报...）

iseverymorningspokentosubscribers,who,ininterestingconversationswithreporters,statesmen,andscientists,learnthenewsoftheday.IntheYear2889(1889)《地球纪事》不是印出来的，而会在每天早上与订阅者进行语言上的交流。在与记者、政治家和科学家们饶有风趣的交谈中，订阅者们可以了解当天的新闻。《未世风云2889》

livechatrooms实时聊天室subscribe/səbˈskraɪb/v.

订阅subscriber订阅者subscriptionaccount订阅账号Hasitbecomeareality?Thethirdandfourthinventionshavebecomeareality.PeoplenowadayscanhavevideochatswitheachotherviamobilephonesandcomputersconnectedtotheInternet.Andmanynewspapershaveofferedtheirreadersfreedigitaleditions.Furthermore,livechatroomsmakeitpossibleforpeopletocommunicatewithreporters,statesmenandscientists.Theinventionsintheyear30001Changeable

tokeepusfeelingcomfortableatanytime.2

thatmakeussmallenoughtoexploretinythings.3

thatcanflyorgounderwater.4Special

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thatcaneasilycurediseaseslikeAIDSandcancersowewilllivemuchlonger.…Watch&completeTheinventionsintheyear3000Theinventionsmentionedinthevideo1Changeable__

tokeepusfeelingcomfortableatanytime.2

thatmakeussmallenoughtoexploretinythings.3

thatcanflyorgounderwater.4Special

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thatcaneasilycurediseaseslikeAIDSandcancersowewilllivemuchlonger.…clothesPillsCarstechnologytranslatemedicineOfalltheinventionsinthevideo,whichdoyouthinkismostusefulandwillbecomeareality?Why?Fill&talkInordertomakethesebecomeareality,whatcanwedo?Lookatthecareersandthinkaboutwhattheyhaveincommon.CareersinScienceP39careersinsciencephysicistmathemticianchemistastronomergeographerbiologistWhatdoyouknowaboutthesecareers?physicistmathematician1.Whatdothesepeopledointheirwork?Aphysicistisapersonwhodoesresearchconnectedwithphysicsorwhostudiesphysics.Amathematicianisapersonwhoistrainedinthestudyofnumbersandcalculations.geographerbiologistchemistastronomerAchemistisapersonwhodoesresearchconnectedwithchemistryorwhostudieschemistry.Anastronomerisascientistwhostudiesthestars,planets,andothernaturalobjectsinspace.Ageographerisapersonwhostudiesgeographyorisanexpertinit.Abiologistisapersonwhostudiesorworksinthefieldofbiology.2.Whatfamousscientistscanyounameinthesefields?physicistIsaacNewtonAlbertEinsteinmathematicianchemistastronomergeographerbiologistJohannCarlFriedrichGaussZuChongzhiAntoine-LaurentdeLavoisierEdmondHalleyAlfredLotharWegenerGregorJohannMendelCompletetheintroductionsaboutdifferentscientistswiththewordsinActivity4.Payattentiontothelanguagethatdescribestheircareers.GuoShoujing(1231-1316)wasafamousChinese___________oftheYuanDynasty.Heinventedtwelvenewinstrumentstostudystarsandplanets.HealsodevelopedacalendarwhichisasaccurateastheGregoriancalendar.AmountainontheMoonandaminorplanetarenamedafterhim.astronomer

British________CharlesDarwin(1809-1882)isbestknownforhisworkOntheoriginofSpecies,inwhichheexplainschangesinspeciesduetonaturalselection.Hisideasdeeplyinfluenceourunderstandingoftherelationshipbetweenhumansandnature.biologistLiDaoyuan(ca466-527)wasafamouswriterand___________oftheNorthernWeiDynasty.HedidfieldresearchacrossChinaandstudiedmorethanathousandriversandstreams,alongwiththelandscape,historyandcultureofthesurroundingareas.geographerMarieCurie(1867-1934)wasaworld–famous________andwasfirstawardedtheNobelPrizein1903forherextraordinaryworkonradioactivity.Shewasalsoregardedasabrilliant_________,andwasagainawardedtheNobelPrizein1911fortheisolationofpureradium.chemistphysicistChenJingrun(1933-1996)wasoneoftheworld’sleading_______________.HisworkonChen’sTheoremmadeanimportantadvancetowardsprovingGoldbach’sConjecture,thegreatestunsolvedprobleminnumbertheory.mathematiciansThinkaboutothercareersinscienceanddiscusswhatinterestsyoumost.eg.I’minterestedintheworkofa(n)…because…Discuss：Whatqualitiesareessentialifyouwanttoseekforacareerinscience?strongwilllgreatpatienceperseveranceConfidence…lKeypoints:Harrythrewthe

invisiblecloakaroundhisshoulders…Harrylookeddownathisfeet,buttheyweregone.Iamgoingtopress

(v.按)thelever操纵杆，控制杆,andoffthemachinewillgo.Itwillvanish,passintofuturetime,anddisappear.Afaint微弱的bluelight

shotacrossit,darkeningtopurple紫色,andpresentlyshecouldseethe

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ofherson,wholivedontheothersideoftheearth,andhecouldseeher.Insteadofbeingprinted打印,theEarthchronicleiseverymorningspokentosubscribers,who,ininterestingconversationswithreporters,statesmen,andscientists,learnthe