【課件】Unit+4Reading+and+Thinking+課件-人教版（2019）必修第三冊(cè)

Unit4SpaceExplorationPeriod2ReadingandThinkingCriticalThinking批判性思維Isitworthwhilefortheastronautstoexplorethespace?Why?SPACE:THEFINALFRONTIER標(biāo)題源于美國(guó)系列連續(xù)句《星際迷航》(StarTrek)每一集最初的引語(yǔ)，是劇中人物JamesKirk艦長(zhǎng)的一段獨(dú)白。n.邊境;國(guó)界;邊遠(yuǎn)地區(qū)1.ThereareeightplanetsintheSolarSystem太陽(yáng)系.

FT

TF2.Footprintsleftbyastronautson

thelunarsurface(月球表面)would

disappear.3.ThehottestplanetinthesolarsystemisVenus(金星).

462℃TF4.Thehumanbodywillexplodeinspacewithoutaspacesuit(太空服).

TFBecausehumanskinisflexibleenoughtopreventinternalorgansfromcomingout.5.Thereisnosoundinspace.

TFBecausethereisnoairinspace,andairtransmitssound.Whatinformationwillwegetfromthetext?theexplorationonthemoonaccidentsduringtheexplorationfacilitiesandequipment...desireastronautsdevelopmentandprogressimportancefuturespacesuit‘’挑戰(zhàn)者號(hào)航天飛機(jī)-challenger1.Whatdoyouthinkarethemainreasonsforspaceexploration?Tofurtherhumanexplorationandtogatherknowledgeoftheuniverse.2.Whatdoyouexpecttoreadaboutinthistext?Thefutureofspacetravel.3.Whatkindofpassageisit?

Popularsciencearticle.(科普文)4.Wherecanyoufindthiskindofpassage?

Newspaperormagazine.科普文又稱(chēng)大眾科學(xué)或普及科學(xué)，是以淺顯、通俗易懂的文字讓公眾了解科技領(lǐng)域的知識(shí)的一種文章。其特點(diǎn)：短小性、知識(shí)性和準(zhǔn)確性、文學(xué)性、思想性。閱讀時(shí)，可看作是科技說(shuō)明文。Readthetext.Severalsentenceshavebeenremovedfromit.Choosethecorrectsentencetofilleachgap.填補(bǔ)每個(gè)缺口Arewealone?What'soutthere?”Lookingupatthestarsandwonderedaboutspace.Today,scientistsdesignvehiclestocarryastronautsintospacetomakeimportantdiscoveries.__________________.BReadforinformationAlthoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Spaceexplorationhascomealongway,andwenowhopetodiscoverotherplantsthataresuitbaleenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.Para.1ReadforinformationAlthoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Spaceexplorationhascomealongway,andwenowhopetodiscoverotherplantsthataresuitbaleenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.“Beforethemid-20thcentury,mostpeoplefelttravellingintospacewasonlyadreamthatcouldnevercometrue.However,somescientistsweredeterminedtorealisetheirdream._____________.On4October1957,theSputnik1satellitewaslaunchedbytheUSSRandsuccessfullyorbitedaroundEarth.Para.2D‘旅伴1號(hào)’蘇聯(lián)發(fā)射的人類(lèi)第一顆人造衛(wèi)星ReadforinformationAlthoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Spaceexplorationhascomealongway,andwenowhopetodiscoverotherplantsthataresuitbaleenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity._________.Forexample,alltheastronautsontheSoyuz11,Challenger,andColumbiaspacecraftsdiedduringtheirmissions.However,whilesuchdisastersbroughtmuchsadnessanddisappointment,thedesiretoexploretheuniversedidnotdie.Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks....Para.3A‘聯(lián)盟11號(hào)’‘挑戰(zhàn)者’號(hào)航天飛機(jī)_________.ManycountrieshaveplanstofurtherstudylikelikeMarsandJupiter.Despitethedifficulties,scientistshopetomakemorevaluablediscoveriesthatwillenablethehumantosurvivewelllintothefuture.CReadforinformationAlthoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Spaceexplorationhascomealongway,andwenowhopetodiscoverotherplantsthataresuitbaleenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.Para.5火星和木星SolarSystemSPACE:THEFINALFRONTIERcivilizationmission

lunarsurfaceexplodeairtransmitssoundBecausehumanskinisflexibleenoughtopreventinternalorgansfromcomingout.

spacesuitsciencearticleremoved填補(bǔ)每個(gè)缺口realisetheirdreamUSSRSputnik1satelliteSoyuz11ChallengerMarsandJupiterHowtogetthemainidea?Thelastsentenceoftheparagraph.Readthefullparagraphcarefullyandfindthewordsorideasthatrepeatthemselves.Thefirstsentenceoftheparagraph.UseyourownwordstosummarizethemainideaforeachparagraphParagraph1:Paragraph2:Paragraph3:Paragraph4:Paragraph5:The

forspaceexploration.The

ofspaceexploration.The

ofspaceexploration.China’sspace

(計(jì)劃，安排，節(jié)目).The

ofspaceexploration.Afterreading

reasons

developmentriskprogramme

future19571961196919771998200320202021-2022futurebeforethemid-20thcentury發(fā)散思維！Makeatimeline/mindmaponyourownusingyourimagination.注：根據(jù)課本40，41頁(yè)內(nèi)容（可參考同步訓(xùn)練83頁(yè)原文翻譯）時(shí)間表/思維圖要簡(jiǎn)潔并體現(xiàn)個(gè)人特色。課代表勾作業(yè)名單！這里的時(shí)間軸只是參考，按你自己的來(lái)就行。Completethetimelineaccordingtotheeventsofspaceexplorationinhumanhistory.19571961196919772003thenafterthatrecentlySputnik1satellitelaunchedby…orbited…YuriGagarinthefirstperson…NeilArmstrong,stepped…,saying,…Voyager1,tostudy…,itstill…YangLiwei,orbited…in…spacecraftShenzhou6/7completed…,thefirst…,JadeRabbitmoonsurface...Tiangong2spacelab…,Tianzhou1todockwith…Chang’e4Explorethesurfaceof...future...plans....MarsandJupiter...difficulties...beforethemid-20thcentury...travellingintospace...19571961196919772003thenafterthatrecentlyfuturebeforethemid-20thcenturyanimpossibledreamarealityspiritsofspaceexplorationcuriosity

tofindanwershard-workingdeterminnationtoachievedreamsperserverancetocarryonthespaceexplorationdesiretofurtherexploreCriticalThinking批判性思維010203Isitworthwhilefortheastronautstoexplorethespace?Why?Toexplorethe

unknownworld;Toseekoutnewlifeandnewcivilization;TocreatenewtechnologieswhichcouldhavebenefitsforEarth;Togatherknowledgeofthe

universe;Tosolvetheproblemof

energyshortagesonEarthIsitworthwhilefortheastronautstoexplorethespace?Why?spaceistoofarawayfromusandourdailylife;spaceexplorationwillwastealotofmoney;shouldfocusontheproblemsonEarth,suchasclimatechange,hungerproblemandpollution.Completethepassagewithwordsfromthetext.M_______isexploringspaceinthehopeoffindingoutmoreabouttheu________.However,exploringspaceisbothdangerousandchallenging.OneofthemostdangerouspartsofspaceexplorationishelpingpeopletoescapeEarth’sg_______.Ifthereisamistakeduringthel________,itcanleadtoanaccidentthatkillseveryoneonb________.Gettingoutofo_____andbacktoEarth’ssurfaceisalsoverydangerous.Despitethehugerisksthough,peoplewillalwayscontinuetoexplorethisfinalf_______soastolearnitssecrets.Mankinduniversegravitylaunchboardorbitfrontier抱……的希望為了;以便瘋狂背誦5mins對(duì)照同步訓(xùn)練翻譯理解原文：勾畫(huà)重點(diǎn)短語(yǔ)以及語(yǔ)法點(diǎn)

Arewealone?What'soutthere?”.Today,scientistsdesignvehiclestocarryastronautsintospacetomakeimportantdiscoveries.Spaceexplorationhascomealongway,andwenowhopetodiscoverotherplanetsthataresuitbaleenoughtosupportlife.我們一個(gè)人嗎？外面有什么？”抬頭仰望星空，對(duì)太空充滿(mǎn)好奇。如今，科學(xué)家們?cè)O(shè)計(jì)運(yùn)載工具，將宇航員送入太空，以取得重要發(fā)現(xiàn)。太空探索已經(jīng)取得了長(zhǎng)足的進(jìn)步，我們現(xiàn)在希望發(fā)現(xiàn)其他適合生命生存的星球。designvehicles

otherplanetsthataresuitbale

enoughtosupportlife1.設(shè)計(jì)運(yùn)載工具2.其他適合生命生存的星球lookup查閱（單詞等）lookupto敬仰，仰慕lookdownupon輕視；看不起lookinto往里看；調(diào)查lookforwardtodoingsth.

期待look短語(yǔ)

“Beforethemid-20thcentury,mostpeoplefelttravellingintospacewasonlyadreamthatcouldnevercometrue.However,somescientistsweredeterminedtorealisetheirdream.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.On4October1957,theSputnik1satellitewaslaunchedbytheUSSRandsuccessfullyorbitedaroundEarth.“在20世紀(jì)中期之前，大多數(shù)人都覺(jué)得進(jìn)入太空只是一個(gè)永遠(yuǎn)無(wú)法實(shí)現(xiàn)的夢(mèng)想。然而，一些科學(xué)家決心實(shí)現(xiàn)他們的夢(mèng)想。經(jīng)過(guò)多次實(shí)驗(yàn)，他們成功地制造出了能夠逃脫地球引力的火箭。1957年10月4日，旅伴1號(hào)’衛(wèi)星被蘇聯(lián)發(fā)射了，并成功繞地球運(yùn)行。

1.adream

could

cometrue2.realisetheirdream3.succeededinmakingrockets4.thatcouldescapeEarth’sgravity5.waslaunchedby6.orbitedaroundEarth1.一個(gè)實(shí)現(xiàn)的夢(mèng)想2.成功地制造出了能夠逃脫地球引力的火箭3.實(shí)現(xiàn)他們的夢(mèng)想4.被蘇聯(lián)發(fā)射了5.繞地球運(yùn)行3.Afterwards,theUSSR

focusedonsendingpeopleintospace,andon12April1961,YuriGagarinbecamethefirstpersonintheworldtogointospace.后來(lái)，蘇聯(lián)集中精力把人送入太空，1961年4月12日，尤里·加加林成為世界上第一個(gè)進(jìn)入太空的人。focuson關(guān)注；致力于；聚焦于egHefocusedhiscameraonthebeautifulbirdinthebigtree.他把照相機(jī)聚焦在大樹(shù)上那只漂亮的鳥(niǎo)。onlytodosth.放在句尾，作結(jié)果狀語(yǔ)，表示沒(méi)有預(yù)料的結(jié)果，有時(shí)含有某種感情色彩。“onlytodo”意為“……，結(jié)果卻……”，即表示與句子謂語(yǔ)動(dòng)作的目的相反的結(jié)果。出乎意料的或令人失望的結(jié)果。Theyhurriedthereonlytofindthemeetingcanceled.結(jié)構(gòu)：the+序數(shù)詞+n.+todo(不定式作定語(yǔ))

egChinahasbecomethefirstcountrytolandaspacecraftonthefarsideofthemoon.中國(guó)成為第一個(gè)將航天器降落在月球背面的國(guó)家?！璝uriGagarinbecamethefirstpersonintheworldtogointospace.--Thelastone________paysthemeal.--Agreed!A.arrivedB.arrivesC.toarriveD.arrivingfocusedonthefirstpersontogointospace集中精力第一個(gè)進(jìn)入太空的人1.抬頭仰望星空2.對(duì)太空充滿(mǎn)好奇3.設(shè)計(jì)運(yùn)載工具4.其他適合生命生存的星球5.一個(gè)實(shí)現(xiàn)的夢(mèng)想6.成功地制造出了能夠逃脫地球引力的火箭7.實(shí)現(xiàn)他們的夢(mèng)想8.被蘇聯(lián)發(fā)射了9.繞地球運(yùn)行10.集中精力11.第一個(gè)進(jìn)入太空的人

Overeightyearslater,on20July，1969，AmericanastronautNeilArmstrongsteppedontothemoon,famouslysaying,“That’sonesmallstepfor

[a]man,onegiantleapformankind.”Followingthis，thereweremanymoreimportantspaceachievements.Forexample,on5September1977,American’sNASAspaceagencylaunchedVoyager1tostudydeepspace,anditstilltransmitsdatatothisday.八年多后的1969年7月20日，美國(guó)宇航員尼爾·阿姆斯特朗登上月球，他有一句名言：“這是人類(lèi)的一小步，也是人類(lèi)的一大步?！薄Ｔ诖酥?，又取得了許多更重要的空間成就。例如，1977年9月5日，美國(guó)國(guó)家航空航天局發(fā)射了旅行者1號(hào)，用于研究深空，至今仍在傳輸數(shù)據(jù)。AndtheInternationalSpaceStation(1998)hasprovideda

continuoushumanpresenceinspace,with

astronautsfrommanydifferentcountriesonboard.國(guó)際空間站（1998年）提供了在太空中一個(gè)持續(xù)的人類(lèi)存在，船上有來(lái)自許多不同國(guó)家的宇航員。1.itstilltransmitsdatatothisday.2.American’sNASAspaceagency1.它至今仍在傳輸數(shù)據(jù)2.美國(guó)國(guó)家航空航天局3.acontinuoushumanpresence4.withastronautsonboard3.船上有

宇航員4.一個(gè)持續(xù)的人類(lèi)存在，

China’sspaceprogrammestartedlaterthanthoseofRussiaandtheUS，butithasmadegreatprogressinashorttime.Chinabecame

thethird

countryintheworldto

independentlysendhumansintospacein2003,whenYangLiweisuccessfullyorbitedEarthintheShenzhou5spacecraft．ThenShenzhou6and7completedasecondmannedorbitandthefirstChinesespacewalk，followedbythevehicleJadeRabbitbeingsenttothemoontostudyitssurface．中國(guó)的太空計(jì)劃起步晚于俄羅斯和美國(guó)，但在短時(shí)間內(nèi)取得了巨大進(jìn)展。2003年，當(dāng)楊利偉乘坐神舟五號(hào)飛船成功繞地球飛行時(shí)，中國(guó)成為世界上第三個(gè)獨(dú)立將人類(lèi)送入太空的國(guó)家。隨后，神舟六號(hào)和七號(hào)完成了第二次載人軌道飛行和中國(guó)的第一次太空行走，隨后，運(yùn)載工具玉兔被送往月球研究其表面。1.spaceprogramme

2.madegreatprogress

3.thethird

to

sendintospace4.orbitedEarth5.asecondmannedorbit6.vehicleJadeRabbit1.太空計(jì)劃2.取得了巨大進(jìn)3.繞地球飛行4.第三個(gè)送入太空5.第二次載人軌道飛行6.運(yùn)載工具玉兔

On23July2020,ChinasentTianwen1toexplorethesurfaceofMars.ItarrivedinFebruary2021andthensentbacklotsofvaluableinformation.Andfrom2021to2022,Chinacompeltedanumberofrocketmissionstoestablishitsownspacestation.In2022,thelaunchoftheMengtianmodulesignaledthebasiccompletionoftheTiangongSpaceStation.Thismodernspacestationwillallowastronautstoconductmanyimportantexperiments,gre