外研必修4-M1-Life-in-the-Future-Warming-up课件-(共23张PPT)

Module1LifeinthefutureP1Warmingupbrickconcretemudn.砖n.混凝土n.泥WordsreviewReadafterthetapeandspeakouttheChineseimmediately.TocomparethepresentlifewiththepastTolearnsomebuildingmaterialsToimaginewhattomorrow’sworldwillbelikeTopractiseyourspokenEnglishbyfullyparticipatinginthediscussionandexpressingyouropinionsfreelyHaveyoueverseenthefilmBacktotheFuturePartII?Itisa1989Americansciencefictionadventurecomedyfilm.MartyMcFlytravelsfrom1985to2015inDocBrown’sDeLoreantimemachineandimmediatelydiscoversawholenewworldofdazzling(令人眼花缭乱的)technology.'BacktotheFutureII'predictionsthatcametrueVideoconferencingVideochatservicesarenowpartofeverydaylife.Butbackinthelate80stheywerethestuffoffantasy.3DOneofthefilm’smostfamousscenesundoubtedlyforeshadowed(预示)thecurrentthree-dimensionalboom.FlatscreenTVsTVsetsusedtobemassivebulkythingsbutthefilmcleverlypredictedthatwall-mounted(安装)flatscreenswouldsoonbecomethenorm.Biometrictechnology(生物识别技术)MartyandJennifercanbothbeseenusingiris(虹膜)andthumbprintidentificationdevicesattheirhome.Thiskindoftechnologyhasbecomearegularfeatureonsmartphonesandisalsocommonplaceinhigh-securityfacilities.Withthedevelopmentofscienceandtechnology,thingsthatwecanonlyimaginetodaycouldberealizedinthefuture.Thisunitexploresthethemeoflifeinthefuture.Whatwereyourparents’andgrandparents’lifelikewhentheywereyoung?Comparetheirlifewithyourlifenow.(Afterschool,you’dbetterinterviewyourparentsandtalkaboutthethingsthattheyoncethoughtimpossible.)DiscussionInsufficientSufficientinconvenientconvenientmudstonebrickwoodconcreteglasssteelplasticaluminiumbrickconcretemudglasssteelstonewood…Whatmaterialsisyourschoolmadeof/from?P1③aluminiumbrickconcreteglassmudplasticrubbersteelstonewood1.__________isaverylightmetal.2._____isaverystrongmetal.3.Both______and_____comefromtrees.4._______islight,strong,verypopular,andman-made.AluminiumSteelrubberwoodChoosethebuildingmaterialtocompletethesentences.PlasticP1②5._______areoftenusedtobuildwalls.6.________isverystrongandisusedinmanymodernbuildings.7.______iswetearth.8.______isanaturalhardmaterial.9.______isusedtomakewindows.BricksConcreteMudStoneGlassChoosethebuildingmaterialtocompletethesentences.aluminiumbrickconcreteglassmudplasticrubbersteelstonewoodUseyourimaginationandthinkaboutwhatlifewillbelikeinthefuture.GroupworkHomework1.PreviewthenewwordsandexpressionsonP2.2.Describeyouridealhouseforthefuture.