【课件】Unit4SpaceExplorationReadingandThinking课件-2021-2022学年高中英语人教版（2019）必修第三册

Unit4SPACEEXPLORATIONReadingandThinking1.learnaboutthedevelopmentandsignificanthistoricaleventsofspaceexploration.2.analyzethestructureofthearticleandsummarizethemainideaofthetext.3.expressyouropinionsonspaceexploration.Bytheendofthisperiod,youwillbeabletoTeachingobjectivesWarmingupHaveyoueverseenthisfilm?What'sthestoryabout?Doyoubelievethereareotherplanetsforpeopletoliveon?AboutSpaceHowmuchdoyouknowaboutspaceexploration?man-madesatelliteRedEast1launchedbyChinaReadandguessAboutSpaceHowmuchdoyouknowaboutspaceexploration?spacestationamanned(载人的)satelliteinafixedorbitdesignedforscientificresearchReadandguessAboutSpaceHowmuchdoyouknowaboutspaceexploration?acraftcapableoftravelinginouterspacespacecraft/spaceshipRocketWhatliftsthespaceshuttleintospace?AstronautsleavethespacecraftandworksoutsideAboutSpacespacewalkBeforeyouread,lookatthetitleandthephotos.Pre-readingWho'stheastronant?Whendidhesteponthemoon?Whatis“Challenger”?WhatisJadeRabbitusedfor？DiscussionobtainthetruthoftheuniverseWhatdoyouthinkarethemainreasonsforspaceexploration?DiscoverpotentialspacesettlementGetaccesstoresourcesinuniverse.Readthetexton41.While-readingA.Apieceofnews.

B.Apopularsciencearticle.

C.Atraveljournal.

D.Anovel.1.Whatkindofpassageisit?Canyouchoosethecorrectsentencetofillinthegap?Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.Arewealone?What'soutthere?”Lookingupatthestars,peoplehavealwayswantedtolearnmoreaboutspace,andscientistsworkhardtofindanswers.Theymakevehiclestocarrybravepeopleintospaceandoutthesecretsoftheuniverse._______________________________________.B逻辑线索：递进；同范畴词复现ReadforinformationAlthoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.Para.1ReadforinformationAlthoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.“Beforethemid-20thcentury,mostpeoplefelttravellingintospacewasanimpossibledream.However,somescientistsweredeterminedtohelphumansrealisetheirdreamtoexplorespace._____________.On4October1957,theSputnik1satellitewaslaunchedbytheUSSRandsuccessfullyorbitedaroundEarth.Para.2D逻辑线索：因果ReadforinformationAlthoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity._________.AlltheastronautsontheUSSR'sSoyuz11andAmerica'sChallenger

diedduringtheirmissions.Thesedisastersmadeeveryonesananddisappointed,butthedesiretoexploreuniverseneverdied.Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks....Para.3A同一语义反复出现，加以概括_________.Europe,theUS,andChinaallhaveplanstofurtherstudyandexplorsplanetslikeMarsandJupiter.Despitethedifficulties,scientistshopefuturedicoverieswillnotonly

enable

ustounderstandhowtheuniversebegan,butalsohelp

ussurvivewelllintothefuture.C同一语义高频复现ReadforinformationAlthoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.Para.5Match

themainideawitheachparagraph.(1)Para.1

A.China'sprogressofspaceexploration.(2)Para.2

B.Earlierachievementsofspaceexploration.(3)Para.

3 C.Brightfutureofspaceexploration.(4)Para.

4

D.Thedesiretoexploretheouterspace.(5)Para.5

E.Continuouseffortinspiteofdisasters.Readformainidean.成就v.achieveTimeEvents1957USSRlaunched____________________and________________________________.1961_____________becamethefirstpersonintheworldtogointospace.1969Americanastronaut_______________steppedontothemoonandsaid:“___________________________________________________________”.1977____________________________launched__________tostudy___________.theSputnik1satellitesuccessfullyorbitedaroundEarthYuriGagarinNeilArmstrongThat’sonesmallstepforaman,onegiantleapformankindAmerica’sNASAspaceagencyVoyager1deepspacePara.2：Putthefollowingsentencesintimeorder.把下列句子按时间顺序排列。

China’sspaceexplorationAsecondmannedorbitandChinesespacewalkwascompleted.YangLiweisuccessfullyorbitedEarth.Tiangong2spacelabwaslaunchedintospace.Astronautsobserveandmeasurethefarsideofthemoon.1234Para.4:Para.5Scientists’hope:enableustounderstandhowtheuniversebeganhelpussurvivewellintofutureYourhope?What’sscientists’hopeinPara.5?GroupDiscussion1.Whatdoesthetitle“Space:Thefinalfrontier”meantoyou?Post-readingWhileIsupportspaceexploration,Idon'tthinkspaceisthefinalfrontierjustyet.ThereisstillmuchtolearnabouttheEarth,andweareonlyattheverybeginningofnewtechnologicalbreakthroughsinvolvinginformationtechnologyandAI.Therearemanyscientificandtechnologicalfrontiersallaroundus.GroupDiscussion2.Whatistheauthor'sattitudetowardsspaceexploration?Howdoyouknow?Post-readingpositive5.Completethepassagewithwordsfromthetext.M_______isexploringspaceinthehopeoffindingoutmoreabouttheu________.However,exploringspaceisbothdangerousandchallenging.OneofthemostdangerouspartsofspaceexplorationishelpingpeopletoescapeEarth'sg_________.Ifthereisamistakeduringthel__________,itcanleadtoanaccidentthatkillseveryoneonb__________.MankinduniversegravitylaunchboardGettingoutofo_________andbacktoEarth’ssurfaceisalsoverydangerous.Despitethehugerisksthough,peoplewillalwayscontinuetoexplorethisfinalf_________soastolearnitssecrets.orbit1.However,somescientistsweredeterminedtohelphumansrealisetheirdreamtoexplorespace.然而，一些科学家决心帮助人类实现探索太空的梦想。Importantsentences句子仿写我下定决心要实现我的音乐梦想。Iamdeterminedtorealisemymusicdream.2.ThesatellitewaslaunchedbytheUSSRandsuccessfullyorbitedaroundEarth.这颗卫星是苏联发射的，并成功地绕地球轨道运

Importantsentences句子仿写这个文化项目是政府在2008年发起的。被动：主动：TheCultureprojectwaslaunchedbythegovernmentin2008.Thegovernment

launched

thecultureprojectin2008.由……发射；由……发起3.On12April1961,YuriGagarinbecamethefirstpersonintheworldtogointospace.1961年4月12日，尤里·加加林成为世界上第一个进入太空的人。Importantsentences句子仿写我是第一个跑到终点的人。Iwasthefirstpersontoreachthefinishline.4.Thisisbecausepeoplebelieveintheimportanceofcarryingon

spaceexploration

despitethehugerisks.这是因为人们相信进行太空探索的重要性，尽管有巨大的风险。Importantsentences句子仿写你要相信坚持做笔记的重要性，尽管缺乏趣味。Youmustbelieveintheimportanceofcarryingontakingnotesdespitelackingofinterest.5.China'sspaceprogrammestartedlaterthanthoseofRussiaandtheUS,butithasmadegreatprogressinashorttime.中国的太空计划起步晚于俄罗斯和美国，但在短时间内取得了巨大进步。Importantsentences句子仿写他虽然基础差于其他同学，但他在短时间内取得了巨大进步。Hisfoundationwasworsethanotherclassmates,buthehasmadegreatprogressinashorttime.PostReadingRetellPeoplehavealwayswantedtolearnmoreaboutspace.Beforethemid-20thcentury,mostpeoplefelt(1)__________(travel)intospacewasanimpossibledream.However,(2)_____thehelpofscientists,peoplesucc