Unit4SpaceExplorationReadingandThinking課件-高中英語(yǔ)人教版（2019）必修第三冊(cè)

Unit4SPACEEXPLORATIONSPACE:THEFINALFRONTIERBytheendoftheclass,youwillbeableto：1.Learnaboutthedevelopmentofspaceexploration.2.Summarizethemainideaforeachparagraph.3.Expressyouropinionsonspaceexploration.4.Cultivatetheculturalconfidenceaboutspacetechnology.LearningObjectivesLoremipsumdolorsitamet,consecteturadipiscingelit.Integermollisvehiculaligulautfaucibusgermor,Curabiturvestibulumconsequaturnaetvehicula.Lead-in：請(qǐng)?jiān)诖颂庉斎肽臉?biāo)題請(qǐng)?jiān)诖颂庉斎肽臉?biāo)題請(qǐng)?jiān)诖颂庉斎肽臉?biāo)題目錄CONTENTS1.Whatdoyouthinkarethemainreasonsforspaceexploration?2.Whatdoyouexpecttoreadaboutthistext?ScientificexperimentsCuriosityNewknowledgeAdvanceoftechnologyspaceexploration

1.Whatkindofpassageisit?A.Newsreport.B.Sciencearticle.（科學(xué)論文）C.Popularsciencearticle（科普文）.2.Wherecanyoufindthiskindofpassage?A.Sciencewebsite.B.Newswebsite.C.Storybook.Pre-Reading

Featuresofpopularsciencearticle:1.roducebackgroundinformationinthefirstparagraph3.thelanguageispopularandeasytounderstandWhile-readingFastreading“Arewealone?What'soutthere?”Lookingupatthestars,peoplehavealwayswantedtolearnmoreaboutspace,andscientistsworkhardtofindanswers.Theymakevehiclestocarrybravepeopleintospaceandfindoutthesecretsoftheuniverse.______________________________.A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.B遞進(jìn)+同義替換Beforethemid-20thcentury,mostpeoplefelttravellingintospacewasanimpossibledream.However,somescientistsweredeterminedtohelphumansrealisetheirdreamtoexplorespace._______.On4October1957,...andon12April1961,...Overeightyearslater,on20July1969,...A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.D承接前文，概括后文_________.AlltheastronautsontheUSSR'sSoyuz11andAmerica'sChallenger

diedduringtheirmissions.Thesedisastersmadeeveryonesananddisappointed,butthedesiretoexploreuniverseneverdied.Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks....A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.A關(guān)鍵詞提示__________________.Europe,theUS,andChinaallhaveplanstofurtherstudyandexplorsplanetslikeMarsandJupiter.Despitethedifficulties,scientistshopefuturedicoverieswillnotonlyenableustounderstandhowtheuniversebegan,butalsohelpussurvivewelllintothefuture.A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.C同義詞復(fù)現(xiàn)A.Thefutureofspaceexplorationremainsbright.B.Therearelotsofconflicts(爭(zhēng)端)inspaceresource(資源).

C.TheachievementsthattheUSSRandAmericamade.D.Peoplehavealwayswantedtoexplorespace.E.Thedesireofpeopletoexploretheuniverseneverdied.F.Theastronautsneedtoreceivestricttraining.G.Chinahasmadegreatprogressinexploringspace.Choosethemainideaofeachparagraph.Para.3Para.1Para.5Para.2Para.4While-readingDetailedreadingPeoplehavealwayswantedtolearnmoreabout______,theymake_______tocarrybravepeopleintospace:to_______thesecretsoftheuniversehopetodiscoverotherplanetsthatare_______enoughtosupportlifespacevehicles

findoutsuitableReadpara1andfillintheblanks.Para21977timelineSputnik1satelliteYuriGagarinVoyager1195719611969timeevents旅伴1號(hào)尤里.加加林旅行者1號(hào)尼爾.阿姆斯特朗NeilArmstrongShenzhou5JadeRabbitChang'e4Tiangong2Shenzhou6Shenzhou7Tianzhou1Readtheparagraph4,thenmatchthevehicleswiththeirmissions.A.Studiedthesurfaceofthemoon.B.Furtheredtheestablishmentofaspacestation.C.Completedasecondmannedorbit.D.Exploredthesurfaceofthefarsideofthemoon.G.DockedwithTiangong2.E.Independentlysenthumansintospace.F.CompletedthefirstChinesespacewalk.Whatistheauthor’sattitudeofspaceexploration?

pessimisticdisappointedC.puzzledD.positiveReadpara.5andchoosethecorrectanswer.悲觀的失望的困惑的積極的Post-readingDiscussionWhatdoesthetitle“Space：TheFinalFrontier”meantoyou?Shareyourideaswiththewholeclass.Creativ