Unit4SpaceExplorationReadingandThinking課件高中英語(yǔ)人教版高中英語(yǔ)

ReadingandThinkingexplorationWiththehelpof_____________,suchas_______,__________,mankindisexploringspace.Somespacecraftare_________,whichhavecarried_________intospace.Theywillbe________byrockets,afterwhichtheywill________aroundtheearthalongthe_________.spacevehiclessatellitesspacecraftmannedastronautslaunchedorbitorbits1.Whatkindofpassageisit?A.Apieceofnews.

B.Apopularsciencearticle.

C.Atraveljournal.

D.Anovel.ReadthetextSeveralsentenceshavebeenremovedfromit.Choosethecorrectsentence[A-D]tofilleachgap.閱讀課文中刪除的幾個(gè)句子。選擇正確的句子[A-D]填空。A.Althoughscientisttrytomakesurenothinggoeswrong,accidentscanstillhappen.盡管科學(xué)家們努力確保一切正常，但事故仍有可能發(fā)生B.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.他們還真的希望發(fā)現(xiàn)其他足以支持生命的行星。C.Thefutureofspaceexplorationremainsbright.太空探索的前景依然光明。D.Aftermanyexperimens,theysucceededinmakingrocketsthatcouldescapeEarth'sgravity.經(jīng)過(guò)多次試驗(yàn)，他們成功地制造出了能夠逃脫地球引力的火箭。SPACE:THEFINALFRONTIER"Arewealone?What'soutthere?"Lookingupatthestars.peoplehavealwayswantedtolearnmoreaboutspace,andscientistworkhardtofindanswers.Theymakevehiclestocarrybravepeopleintospacetofindoutthesecretsoftheuniverse._______________________Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Beforethemid-20thcentury,mostpeoplefelttravellingintospacewasanimpossibledream.However,somescientistweredeterminedtohelphumansrealisetheirdreamtoexplorespace.______________________________________________________________________________________Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.On4October1957,theSputnik1satellitewaslaunchedbytheUSSRandsuccessfullyorbitedaroundEarth.Afterwards,theUSSRfocusedonsendingpeopleintospace,andon12April1961,YuriGagarinbecamethefirstpersonintheworldtogointospace.Overeightyearslater,on20July1989，AmericanastronautNeilArmstrongsteppedontoThemoonfamouslysaying,“that’sonesmallslepfor[a]man,onegiantleapformankind.”

Followingthis,manymoregoalswereachieved,Forexample,America'sNASAspaceagencylaunchedVoyager1on5September1977tostudydeepspace,anditstilltransmitsdatatoday.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.AlltheastronautsontheUSSR’sSoyuz11andAmerica’sChallengerdiedduringtheirmissions.Thesedisastersmadeeveryonesadanddisappointed,butthedesiretoexploretheuniverseneverdied.盡管科學(xué)家努力確保萬(wàn)無(wú)一失，但是意外還是可能發(fā)生。蘇聯(lián)“聯(lián)盟11號(hào)”和美國(guó)“挑戰(zhàn)者”號(hào)航天飛機(jī)上的所有宇航員都在執(zhí)行任務(wù)時(shí)死亡。這些災(zāi)難讓每個(gè)人都感到悲傷和失望，但是探索宇宙的渴望卻從未停止過(guò)。Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks.AnexampleofthisongoingworkistheInternationalSpaceStation.ItorbitsEarthandhasastronautsfromdifferentcountriesonboard,providingacontinuoushumanpresenceinspace.是因?yàn)槿藗儓?jiān)信太空探索的重要性，哪怕面臨巨大的風(fēng)險(xiǎn)。仍在工作的一個(gè)例子是國(guó)際空間站。它繞地球運(yùn)轉(zhuǎn)，并有來(lái)自不同國(guó)家的宇航員在宇宙飛船上，為太空提供了持續(xù)的人類存在。China’sspaceprogrammestartedlaterthanthoseofRussiaandtheUS,butithasmadegreatprogressinashorttime.Chinabecamethethirdcountryintheworldtoindependentlysendhumansintospacein2003,whenYangLiweisuccessfullyorbitedEarthintheShenzhou5spacecraft.中國(guó)的太空計(jì)劃起步晚于俄羅斯和美國(guó)，但中國(guó)在短時(shí)間內(nèi)取得了巨大進(jìn)展。2003年，楊利偉乘坐神舟五號(hào)成功繞地球飛行，中國(guó)成為世界上第三個(gè)實(shí)現(xiàn)載人航天的國(guó)家。ThenShenzhou6and7completedasecondmannedorbitandthefirstChinesespacewalk,followedbythevehicleJadeRabbitbeingsenttothemoontostudyitssurface.Afterthat,ChinalaunchedtheTiangong2spacelabintospaceandTianzhou1todockwithit.此后，神舟六號(hào)和七號(hào)分別完成了第二次載人飛行以及中國(guó)人的第一次太空行走，隨后，“玉兔”月球車被送上月球研究其表面。之后，中國(guó)將天宮二號(hào)空間實(shí)驗(yàn)室送入太空，天舟一號(hào)與其交會(huì)對(duì)接。ThissignalledonestepfurtherinChina’splantoestablishaspacestationinthefuture.Morerecently,ChinahassentChang’e4toexplorethesurfaceofthefarsideofthemoontomakemeasurementsandobservations.這標(biāo)志著中國(guó)在未來(lái)建立空間站的計(jì)劃又向前邁進(jìn)了一步。最近，中國(guó)發(fā)射嫦娥四號(hào)探測(cè)月球背面，以進(jìn)行測(cè)量和觀察。Thefutureofspaceexplorationremainsbright.Europe,theUS,andChinaallhaveplanstofurtherstudyandexploreplanetslikeMarsandJupiter.Despitethedifficulties,scientistshopefuturediscoverieswillnotonlyenableustounderstandhowtheuniversebegan,butalsohelpussurvivewellintothefuture.太空探索的未來(lái)依然光明。歐洲、美國(guó)和中國(guó)都計(jì)劃進(jìn)一步研究和探索火星和木星等行星。盡管困難重重，科學(xué)家們希望未來(lái)的發(fā)現(xiàn)不僅能讓我們了解宇宙的起源，而且還能幫助我們更好地在未來(lái)生存?！癆rewealone?What’soutthere?”Lookingupatthestars,peoplehavealwayswantedtolearnmoreaboutspace,andscientistsworkhardtofindanswers.Theymakevehiclestocarrybravepeopleintospacetofindoutthesecretsoftheuniverse.__________________________________________________________________________________________

Para.1curiosityofpeopleaboutspacemakevehiclesto…wishtodiscover…

Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Itisthecuriosityof…that…Para.2.Sep5,1977TheSputnikorbitedaround..YuriGagarinfirstpersontospaceNeilArmstrongsteppedtothemoonfirstlyVoyager1tostudydeepspaceandstilltransmits…That’sonesmallstepfor（a）man,agiantleapformankind.arealityBeforethemid-20thcenturyanimpossibledreamTheUSATheUSSR?determination…VSOct4,1957Apr12,1961Jul20,1969Sep5,1977Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.Para.3Disasters…diedneverdiede.g.:TheInternationalSpaceStationDespitethe…,humans’…forspaceexplorationneverdied.Forexample,….Thus,greaterachievementsaremade.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Desirewhy?China’sspaceprogrammestartedlaterthanthoseofRussiaandtheUS,butithasmadegreatprogressinashorttime.Chinabecamethethirdcountryintheworldtoindependentlysendhumansintospacein2003,whenYangLiweisuccessfullyorbitedEarthintheShenzhou5spacecraft.ThenShenzhou6and7completedasecondmannedorbitandthefirstChinesespacewalk,followedbythevehicleJadeRabbitbeingsenttothemoontostudyitssurface.Afterthat,ChinalaunchedtheTiangong2spacelabintospaceandTianzhou1todockwithit.ThissignalledonestepfurtherinChina’splantoestablishaspacestationinthefuture.Morerecently,ChinahassentChang’e4toexplorethesurfaceofthefarsideofthemoontomakemeasurementsandobservations.Shenzhou5…YangLiwei…orbitedtheearth…Para.4Thisparagraphdevelopsintheorderof___________.Time

Spacecraft/Vehicle;

Astronauts;MissionsIn2003Thenfollowedby…Afterthat,/AfterwardsMorerecentlyShenzhou6&7…completed…and…JadeRabbit…besenttothemoontostudythesurfaceTiangong2spacelabwaslaunchedintospaceandTianzhou1todockwithitSentChang’e4toexplorethesurfaceofthefarsideofthemoontomake…timeremarkableachievements

China’sspaceprogrammestartedlaterthanthoseofRussiaandtheUS,butithasmadegreatprogressinashorttime.Chinabecamethethirdcountryintheworldtoindependentlysendhumansintospacein2003,whenYangLiweisuccessfullyorbitedEarthintheShenzhou5spacecraft.ThenShenzhou6and7completedasecondmannedorbitandthefirstChinesespacewalk,followedbythevehicleJadeRabbitbeingsenttothemoontostudyitssurface.Afterthat,ChinalaunchedtheTiangong2spacelabintospaceandTianzhou1todockwithit.ThissignalledonestepfurtherinChina’splantoestablishaspacestationinthefuture.Morerecently,ChinahassentChang’e4toexplorethesurfaceofthefarsideofthemoontomakemeasurementsandobservations.Para.4China’sspaceprogrammestartedlaterthanthoseofRussiaandtheUS,butithasmadegreatprogressinashorttime.remarkableachievements

…lead(s)tothe

Para.5Thefutureofspaceexplorationremainsbright.Scientists’hope:enableustounderstandhowtheuniversebeganhelpussurvivewellintofutureYourhope?Thereareendlesseffortsforfurtherstudyandexplorationfromcountries.3.Useyourownwordstosummarisethemainideaforeachparagraph.Paragraph1:Paragraph2:Paragraph3:Paragraph4:Paragraph5:4.Whatdoesthetitle"Space:TheFinalFrontier"meantoyou?Shareyourideaswiththewholeclass.5.Completethepassagewithwordsfromthetext.M_________isexploringspaceinthehopeoffindingoutmoreabouttheu________.However,exploringspaceisbothdangerousandchallenging.OneofthemostdangerouspartsofspaceexplorationishelpingpeopletoescapeEarth'sg________.Ifthereisamistakeduringthel___________itcanleadtoanaccidentthatkillseveryoneonb_________Gettingoutofo_________andbacktoEarth'ssurfaceisalsoverydangerous.Despitethehugerisksthough,peoplewillalwayscontinuetoexplorethisfinalf_________soastolearnitssecrets.Thesedisastersmadeeveryonesadanddisappoited,butthedesiretoexploretheuniverseneverdied.Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks.AnexampleofthisongoingworkistheInternationalSpaceStation.ltorbitsEarthandhasastronautsfromdifferentcountriesonboard,providingacontinuoushumanpresenceinspace.China'sspaceprogrammestartedlaterthanthoseofRussiaandtheUS,butithasmadegreatprogressinashorttime.Chinabecamethethirdcountryintheworldtoindependentlysendhumansintospacein2003,whenYangLiweisuccessfullyorbitedEarthintheShenzhou5spacecraft.ThenShenzhou6and7completedasecondmannedorbitandthefirstChinesespacewalk,followedbythevehicleJadeRabbitbeingsenttothemoontostudyitssurface.AfterthatChinalaunchedtheTiangong2spacelabintospaceandTianzhou1todockwithit,ThissignalledonestepfurtherinChina'splantoestablishaspacestationinthefuture.Morerecently,ChinahassentChang'e4toexplorethesurfaceofthefarsideofthemoontomakemeasurementsandobservations.____