Unit 2 Out of this world：Extended reading课件（共29张） 高中《英语》 选择性必修 第三册（译林版）.pptxVIP

Unit2Outofthisworld

Extendedreading

What’sthemainideaofthetext?WhyweexploreReasonsforspaceexplorationeveryfirstsentenceofeachparagraphisthesubjectsentenceoftheparagraph

1.Itisinournaturetoexplore.2.Itenablesustolearnmoreabouttheorigin,evolution,andlikelyfutureoftheuniverse.3.TechnologiesfirstresearchedanddevelopedforspaceexplorationcanbeusedtosolvesomeofthebigproblemsontheEarth.4.Weprofiteconomicallyfromthespaceindustryanditalsocreatesjobs.5.Iteducatesandinspiresthenextgeneration.ReasonsforspaceexplorationA

Whydowehaveinterestinthe(1)__________ofthespace?Ournaturedrivesustoknowthe(2)________.Asaresult,welearnmoreabouthowtheuniverse(3)__________andevolves.Thenwecanpredictwhereitgoes.Aswe(4)________moreabouttheuniverse,wemayfindlifeinouterspace.Asspacetechnologieslikeshockabsorbersandliquidhydrogen(5)____________andresearched,wemaysolvesomebigproblemsontheEarth.Thoughwehave(6)________thespaceindustryhugely,thespaceindustrycancreatejobsandbenefitus(7)____________.What’smore,thenextgenerations(8)____________andinspiredtoparticipateinit.economy,education,explore,discovery,investment,origination,learn,knowexplorationunknownoriginateslearnarediscoveredinvestedeconomicallyareeducated

BDiscussion1Iagreewiththeauthor’sopinion.Theexplorationofspacehasbroughtustechnologiesthatweuseinoureverydaylives.Idonotagreewiththeauthor’sopinion,becausethefocusshouldbeondevelopingtechnologytokeeptheEarthandallitsinhabitantssafeandhealthy.

CDiscussion2Thefutureofspaceexplorationwillexpandourunderstandingofourroleashumans.Asspaceexplorationrevealsmoremysteries,ourperspectiveofourplanetandourselveswillchange.Pastspaceexplorationraisedawarenessoftheneedforglobalsolutionstochallenges.Furthermor