Unit4SpaceExplorationReadingandThinking課件高中英語人教版

Unit4

SpaceExplorationSpace:

TheFinalFrontierWhatdoyouthinkarethemainreasonsforspaceexploration?Whatdoyouthinkarethemainreasonsforspaceexploration?ToexplorestrangenewworldsToseekoutnewlifeformsandcivilizationsToboldlygowherenomanhasgonebeforeTianwen-1(天問一號),China'sMarsRoverMay,2021Yutu-2rover(玉兔2號)

January,2019Chang’e5(嫦娥5號)November2020Shenzhou8&TianGong1October2011Whatdoyouknowaboutthespacecrafts?LeadinBeforeyoureadthepassage,lookatthetitleandthephotosandthendiscussthesequestions.1.

Whatisthepassageabout?Space:THEFINALFRONTIERChinesemeaning:__________________.Frontier:__________,whichmightmeanhuman’s_________________________________Fromthetitleandthepictures,wecanknowthatthearticlemightbeabout________________________________.太空：最后的邊境theborderrecognitionthedevelopmentofspaceexplorationedgeorexplorationedge.Pre-readingJadeRabbit(玉兔號月球車)Challenger(挑戰(zhàn)者號)aftertheaccidentApollo11MoonLandingdelaySpace:TheFinalFrontierAccordingtothetitleandthepictures,canyoupredictwhatthepassageisabout?achievementsaccidents/challengesChina’sprogressP40Pre-reading1.Whatkindofpassageisit?A.Apieceofnews.B.Apopularsciencearticle.

C.Atraveljournal.D.Anovel.2.Wherecanyoufindthiskindofpassage?

A.NewspaperB.NovelC.MagazineD.Sciencebook科普文標題文字添加thisisasampletext.insertyourdesiredtexthere.Again.thisisadummytext.標題文字添加thisisasampletext.insertyourdesiredtexthere.Again.thisisadummytext.標題文字添加thisisasampletext.insertyourdesiredtexthere.Again.thisisadummytext.Readthetext,thenchoosethecorrectsentenceA-Dtofilleachgap.A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.Spaceexplorationhascomealongway,andwenowhopetodiscoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.太空探索已經(jīng)取得了長足的進步，我們現(xiàn)在希望能發(fā)現(xiàn)其他適合生命生存的行星。無數(shù)次實驗后，他們成功研制出能夠擺脫地心引力的火箭。太空探索的未來依舊光明。雖然科學(xué)家們極力確保萬無一失，但事故仍時有發(fā)生。While-reading"Arewealone?What'soutthere?"Peoplehavealwayslookedupatthestarsandwonderedaboutspace.Today,scientistsdesignvehiclestocarryastronautsintospacetomakeimportantdiscoveries._______________________________________.B邏輯線索：同范疇詞復(fù)現(xiàn)Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Spaceexplorationhascomealongway,andwenowhopetodiscoverotherplantsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.Para.1Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Spaceexplorationhascomealongway,andwenowhopetodiscoverotherplantsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.Beforethemid-20thcentury,mostpeoplefelttravellingintospacewasonlyadreamthatcouldnevercometrue.However,scientistsweredeterminedtorealisethatdream._____________.On4October1957,...andon12April1961,...Overeightyearslater,on20July1969,...Para.2D邏輯線索：時間；語義：概括Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Spaceexplorationhascomealongway,andwenowhopetodiscoverotherplantsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity._________.Forexample,alltheastronautsontheSoyuz11,Challenger,andColumbiaspacecraftsdiedduringtheirmissions.However,whilesuchdisastersbroughtmuchsadnessanddisappointment,thedesiretoexploretheuniversedidnotdie.Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks.Para.3A邏輯線索：同一語義反復(fù)出現(xiàn)，加以概括dieddisastersdespitethehugerisks._________.ManycountrieshaveplanstofurtherstudyplanetslikeMarsandJupiter.Despitethedifficulties,scientistshopetomakemorevaluablediscoveriesthatwillenablethehumanracetosurvivewellintothefuture.C邏輯線索：關(guān)鍵詞復(fù)現(xiàn)Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Spaceexplorationhascomealongway,andwenowhopetodiscoverotherplantsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.Para.5While-readingMatch

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.Whatdopeoplewanttodowhenlookingupatthestars?Theywanttolearnmoreaboutspace.Whydoscientistsmakevehicles?Tocarryastronautsintospacetomakeimportantdiscoveries.Readpara.1andanswerthefollowingquestions.Readpara.2carefullyandfillintheblanks.CountryTimeEventtheUSSRin_______in1961TheSputnik1satellitewassentand_________aroundEarth.____________wentintothespace.in_______in1977NeilArmstrongsteppedontothemoon.America’sNASAspaceagencylaunched__________.America1957orbitedVoyager11969YuriGagarinn.機構(gòu);代理處WhatdoestheinternationalSpaceStationdo?Readpara.3andanswerthequestions.ItorbitsEarthandhasastronautsfromdifferentcountriesonboard,providingacontinuoushumanpresenceinspace.Whydidthedesiretoexploretheuniverseneverdie?Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexploration.n.渴望;欲望

vt.渴望;期望繼續(xù)做;堅持干在宇宙飛船上;在船(飛機)上Readpara.4andfillintheblanks.TimeEventin______YangLiweiorbitedEarthin____________________.Then..._______________completedasecondmannedorbitandthefirstChinesespacewalk.___________wassenttothemoontostudyitssurface.in______Chinasent__________toexplorethesurfaceofMars.in______Thelaunchofthe________________signaledthebasiccompetitionoftheTiangongSpaceStation.2003Shenzhou5spacecraftShenzhou6and7JadeRabbit2022Tianwen1n.航天器;宇宙飛船2020MengtianmoduleWhatistheauthor’sattitudetowardsspaceexploration?A.

pessimistic.B.disappointed.C.puzzled.D.positive.Readpara.5andchoosethecorrectanswer.Post-readingWhatdoesthetitle“Space:TheFinalFrontier”meantoyou?Shareyourideaswiththewholeclass.WhileIsupportspaceexploration,Idon’tthinkspaceisthefinalfrontierjustyet.ThereisstillmuchtolearnabouttheEarth,andweareonlyattheverybeginningofnewtechnologicalbreakthroughsinvolvinginformationtechnologyandAI.Therearemanyscientificandtechnologicalfrontiersallaroundus.我們生在紅旗下，長在春風(fēng)里，目光所至皆為華夏，五星閃耀皆為信仰，人民有信仰，國家有力量，民族有希望。欣逢盛世，當(dāng)不負盛世，愿吾輩之青春，捍衛(wèi)這盛世之中華!Wewerebornunder