新标准大学英语（第三版）视听说教程3（智慧版） 课件 B3U5 Journey to the stars

Aftercompletingthisunit,youwillbeabletotalkaboutspaceexplorationbasedonwhatyouhavelearnedorganizeeventsinchronologicalorderwhilelisteninggiveatalkaboutChina’smannedspaceprogramLearningobjectivesUNIT5JourneytothestarsInsideviewOutsideviewListeningacrossculturesTalkingaboutChinaExpansionandreviewUnit5JourneytothestarsJourneytothestarsCharacterintroduction1Warmingup2Conversation13Conversation24EverydayEnglish5Actitout6CharacterintroductionJanetAndyAstudentfromChina,studyingat

Oxford.Areporter1Haveyoueverbeentoasciencemuseum?2Whatkindsofthingscanyouseeinasciencemuseum?3Areyouinterestedinvisitingasciencemuseum?Whyorwhynot?Workinpairsanddiscussthefollowingquestions.WarmingupWarmingupReferenceanswersYes,Ihavebeentoasciencemuseumseveraltimes.InChina,therearemanywell-establishedsciencemuseums,liketheChinaScienceandTechnologyMuseuminBeijingandtheShanghaiScienceandTechnologyMuseum.1Haveyoueverbeentoasciencemuseum?WarmingupReferenceanswersInasciencemuseum,Icanseeawidevarietyofexhibitsandinteractivedisplays.Theseofteninclude:AstronomyandSpaceExploration:Modelsofrockets,satellites,andinformationaboutspacemissions.BiologyandLifeSciences:Exhibitsonhumananatomy,plantandanimalbiology,andecosystems.PhysicsandChemistry:Demonstrationsofphysicalprinciples,chemicalreactions,andhands-onexperiments.2Whatkindsofthingscanyouseeinasciencemuseum?WarmingupTechnologyandInnovation:Displaysonthelatesttechnologicaladvancements,robotics,andhistoricalinventions.EarthSciences:Informationaboutgeology,weatherpatterns,andnaturalphenomenalikeearthquakesandvolcanoes.InteractiveExhibits:Hands-onactivitieswhereyoucanconductexperiments,solvepuzzles,andengagewithscientificconceptsinafunway.WarmingupReferenceanswersYes,Iamveryinterestedinvisitingsciencemuseums.Thereareseveralreasonsforthis:EducationalValue:Sciencemuseumsofferawealthofknowledgeinanengagingandaccessibleway.TheyhelptoreinforcewhatIlearninmyuniversitycoursesthroughreal-lifeexamplesandinteractiveexhibits.InspirationandCuriosity:Visitingasciencemuseumcansparkcuriosityandinspireadeeperinterestinvariousscientificfields.3Areyouinterestedinvisitingasciencemuseum?Whyorwhynot?WarmingupSeeingthepracticalapplicationsofscientificprinciplescanmotivatefurtherstudyandexploration.FunandInteractiveLearning:Sciencemuseumsaredesignedtobeinteractiveandenjoyable.Theyprovideabreakfromtraditionalclassroomlearningandofferahands-onexperiencethatcanmakecomplexconceptseasiertounderstand.TechnologicalAdvancements:Stayingupdatedwiththelatesttechnologicaladvancementsandinnovationsisexcitingandrelevanttomystudiesandfuturecareeraspirations.WarmingupOverall,sciencemuseumsareagreatresourceforbotheducationandentertainment,makingthemworthwhileplacestovisit.advertise

v.（为……）做广告，登广告VictoriaandAlbertMuseum维多利亚和阿尔伯特博物馆（英国）dinosaur

n.恐龙VocabularyConversation1Conversation1JanetandAndyarehavingaconversationabouttheScienceMuseum.WatchConversation1andcheck(✓)thethingstheytalkabout.11Andyvisitingthemuseumasachild2Thehistoryofthemuseum3Themuseum’smostfamousexhibit✓Conversation14Whatthemuseumofferstokids5Thingsonsaleinthemuseumshop6Theirplanfortomorrow✓✓TheScienceMuseumislocatedonExhibitionRoadinSouthKensington,London,thesiteoftheGreatExhibitionof1851,whereanumberofmuseumsandinstitutescanbefound.Itisaverylivelyinstitutionwithavariedselectionofattractionsandprogrammesofeventssuchasdramaperformancesshowingscientifichistory,interactivegalleriesfortheyoung,nightsforchildrenandnightsforadults,aswellaslecturesandspecialexhibitions.Entryisfree,butsomespecialeventssuchasovernightstayshavetobepaidfor.Languageand

CultureConversation1LocatedneartheVictoriaandAlbertMuseumandtheScienceMuseuminSouthKensington,theNaturalHistoryMuseumisoneoftheworld’smostrenownedmuseumsdedicatedtonaturalhistory.Establishedin1881,themuseumisfamousforitsstunningarchitectureandextensivecollectionofexhibits.Keyhighlightsinclude:DinosaurSkeletons:Theiconicdinosaurexhibits,includingalargeDiplodocusskeletonandtheanimatronicT.rex.FossilsandMinerals:Avastcollectionoffossils,minerals,andLanguageand

CultureConversation1gemstonesshowcasingtheEarth’sgeologicalhistory.HumanEvolution:Exhibitsdetailingtheevolutionofhumansandourclosestrelatives.Biodiversity:DisplayshighlightingthediversityoflifeonEarth,frominsectsandplantstomammalsandmarinelife.EarthSciences:Interactiveexhibitsonvolcanoes,earthquakes,andtheEarth’sstructure.Languageand

CultureConversation1Themuseumofferseducationalprograms,specialexhibitions,andinteractivedisplays,makingitamust-visitdestinationforscienceenthusiastsandtouristsalike.Languageand

CultureConversation1Conversation1

Workinpairs.ReadthefollowinglinesfromConversation1anddiscusswhatthemissingexpressionscouldbe.2Andy:Oh,thereyouare.Right,1)______________?Janet:I’mready.Wherearewegoing?…Janet:ScienceNight?What’sthat?Andy:Scienceactivitiesforkids.Theyspendtheeveningexploringthemuseumanddoingscientificexperiments…Janet:Soundslike2)____________.Whatelsedotheydo?…areyoureadyalotoffunConversation1

Janet:Oh,I’dlovetogo.Howdidyoufindoutaboutit?Andy:It’sadvertisedontheirwebsite.3)________________doafeatureonitforourwebsite.Janet:Soundslikeagreatwaytogetkidsinterestedinscience.Whereexactlyisit?Andy:It’sacoupleofmilesawayfromhere.Infact,therearequitealotofmuseumsaroundthere.There’stheVictoriaandAlbertMuseumfordesignandfashion,theNaturalHistoryMuseum,wheretheyhavethishugedinosaur…Janet:

4)__________seethat!IthoughtwecouldI’dlovetoConversation1

…Janet:OK,let’sgo.Andy:

5)_______________.There’splentyoftimetofinishyourdrink…NowwatchConversation1againandfillinthemissingexpressions.Discussiftheycanbeexpresseddifferently.There’snohurryConversation1

Theycanbeexpresseddifferentlyas:1areyouready2alotoffun3Ithoughtwecould4I’dloveto5There’snohurry

Shallwegetgoing?interstingWhydon’tweIcan’twaittoTakeyourtimeTheVictoriaandAlbertMuseum,alsoknownastheV&A,isaworld-leadingmuseumofartanddesignlocatedinLondon.Foundedin1852,itwasnamedafterQueenVictoriaandherhusbandPrinceAlbert.Languageand

CultureConversation1Conversation2steam

n.蒸汽；水蒸气capsule

n.（航天器的）密封舱，太空舱telescope

n.望远镜computing

n.计算机应用basement

n.地下层VocabularyConversation2JanetandAndycontinuetalkingaboutwhattheycanseeanddointheScienceMuseum.WatchConversation2andchoosethecorrectstatementfromeachpair.3TheEnergyHallexplainsthedevelopmentofpower.TheEnergyHallholdslecturesonrenewableenergysources.1AB✓Conversation2JanetthinkstheSpaceHallsoundsfascinating.JanetthinkskidswilllovetheSpaceHall.KidscantalkwithfamousscientistsattheScienceMuseum.KidscantrysimplescientificexperimentsattheScienceMuseum.23AABB✓✓Conversation2Janetisgoingtogetasleepingbagbeforetheygotothemuseum.Andyisgoingtobuysomehamburgersbeforetheygotothemuseum.4AB✓Conversation2WatchConversation2againandanswerthefollowingquestions.41Atthestartofthevideo,whatdoesAndysaytodirectJanet’sattentiontothevideo?Whatotherphrasescouldbeusedtoconveythesamemeaning?Andysays“Well,havealook.”Hecouldalsosay“Let’swatchavideofirst,”“Let’sfocusonthevideo,”or“Payattentiontothispart.”Conversation22Attheendofthevideo,whatdoesAndysaytoindicatethathe’sinahurry?Whatotherphrasescouldbeusedtoconveythesamemeaning?Andysays“Mustrush.”Hecouldalsosay“I’minahurry,”“Ineedtogoquickly,”or“I’mrunningoutoftime.”EverydayEnglishCompletethefollowingconversationswiththecorrectcoloredexpressionsinthebox.5•There’snohurry.•Yougotit!It’sgonnabegreatfun.•I’lljustgoandgetussomesandwiches.•Hithere,whereareyoutwooffto?•Mustrush,Joe.Speaksoon,bye!There’snohurry.Thisexpressionisusedtoindicatethatthereisnoneedtorushoractquickly.Itreassuressomeonethattheycantaketheirtime.EverydayEnglishYougotit!Thisexpressionisaninformalwaytosay“yes,”“sure,”or“noproblem”Itconveysagreementorconfirmationthatsomethingwillbedone.EverydayEnglishI’lljust...Thisexpressionisoftenusedtointroduceasimpleorminoractionthatthespeakerisabouttodo.EverydayEnglishHithere.Thisisafriendlyandinformalwaytogreetsomeone.It’ssimilarto“hello”or“hi.”EverydayEnglishSpeaksoon.Thisexpressionisoftenusedattheendofaconversationormessagetoindicatethatthespeakerexpectstotalktothepersonagaininthenearfuture.EverydayEnglish1A:Quick,we’vegottogetupstairsforthemeeting.

B:I’mnearlyready._______sendthisemailtothebossfirst.3A:Let’sseeifIunderstand.You’resayingwecanusetheSun’sraystomoveaspacecraft,usinga“solarsail”?

B:__________!That’sexactlytheidea.2A:Let’sskiplunch.Idon’twanttomissthespacecraftexhibition.

B:

______________.We’vestillgotfourhoursuntilitcloses.I’lljustEverydayEnglishYougotitThere’snohurry4

A:Ihavetoleavenow.I’mrunninglateformyappointment.

OK,I’llcatchupwithyounexttime.___________.5

A:

_________,Sue.Howwasyourweekend?

B:Yeah,good,thanks.Andhowareyou?SpeaksoonEverydayEnglishHithereActitoutWorkinpairsandactouttheconversation.6Youdecidetoinviteanexchangestudentinyourclasstojoinyouonatrip.Shareyourplans,providefurtherinformationaboutthedestination,andrespondtoanyinquiriesfromyourfriend.RefertotheFunctionallanguageboxforsupport.YoucanalsouseexpressionsintheEverydayEnglishbox.ActitoutWorkingroupsofthreeandactouttheconversation.6Setting:ConversationwithanexchangestudentinyourclassTopic:InvitingtheexchangestudentonatripIdentity:YouandtheexchangestudentPurpose:Shareyourtripplans,provideinformationaboutthedestination,andrespondtoanyinquiriesfromyourfriend.FunctionallanguageTalkingaboutplans

•Wearegoingto…•We’reoffto…•There’splentyoftimeto…•Whendoyouwanttoleave?•Thefirstthingwehavetodois…•Whileyou’re…,I’lljust…Askingforfurtherinformation•Whatelsearewegoingtodo?•Howdidyoufindoutaboutit?•Whereexactlyisit?•Whyisitsospecial?•Isupposethisis…?ActitoutActitoutYou(A)aretalkingwithafriend(B)abouttheirtrip.A:Hithere!IwasthinkingaboutgoingonatripandIwaswonderingifyou’dliketojoinme?B:Sure,I’dloveto!Wherearewegoing?A:

We’regoingtothebeachforaweekendgetaway.There’splentyoftimetorelaxandenjoythesun.B:Thatsoundsgreat!Whatelsearewegoingtodowhilewe’rethere?SampleconversationActitoutA:Well,besidesrelaxingonthebeach,wecantrysomewatersportslikesurfingandsnorkeling.There’salsoalocalseafoodrestaurantthatIheardisfantastic.B:Thatsoundsamazing!Haveyoubookedaccommodationyet?A:Notyet.Thefirstthingwehavetodonowisbookouraccommodation.Ifoundthisamazingbeachfronthotelwithgreatreviews.B:Howdidyoufindoutaboutit?SampleconversationActitoutA:Ididsomeresearchonlineandreadaboutitonatravelwebsite.It’ssupposedtobereallyspecialwithstunningviewsoftheocean.B:Nice!Whereexactlyisit?A:It’sinasmallcoastaltownabouttwohoursawayfromhere.We’llhavetoleaveearlyinthemorningtoavoidtraffic.B:Isupposethisisgoingtobearoadtripthen?A:Yes,exactly!We’reofftoanexcitingadventure.Mustrush;let’splanthisoutsoon.Speaktoyoulater.Bye!SampleconversationViewingandunderstanding2Warmingup1Higher-orderthinking3Earendelholdstherecordforbeingthefartheststareverfoundtodate.Searchforinformationaboutitandcompletethefollowingstatementsbychoosingthecorrectoptioninparentheses.1ThelighttraveldistancefromtheEarthtoEarendelis(12.9billion/28billion)lightyears,andthestaris(12.9billion/28billion)lightyearsawayfromusifweconsidertheexpansionoftheuniverse.2Earendelisabout8.2billionyears(older/younger)thantheSunandtheEarth.WarmingupWarmingup3EarendelmightbeaPopulationIIIstar,atypeofstarthatis(easy/difficult)toobserve.Scanthecode.WatchthevideoandcompletetheactivitiesonUcampus.ViewingandunderstandingVocabularygalaxy

n.星系astronomer

n.天文学家arcn.弧（状）wavelengthn.（声波、光波等的）波长ViewingandunderstandingVocabularyluminosityn.（天体的）光度astrophysics

n.天体物理学empirical

a.以实验（经验）为依据的；经验主义的1

Watchthevideoandanswerthefollowingquestionsbyfillingintheblanks.ViewingandunderstandingQ:HowwasEarendeldiscovered?A:Itwasdiscovered1)_________bytheHubbleSpaceTelescope.

Hubblefirst

observedtheSunriseArc,whichisEarendel’sparent

galaxy.Then

astronomerssawabrightobjectsittingonthe2)_______

the

galaxy.Hubble

foundthatthisobjectremainedbrightformorethan

threeyears,indicating

thatitwasa3)__________ratherthana

temporaryhigh-energyevent.bychanceedgeofbrightstarViewingandunderstandingQ:WhatdidastronomersdiscoveraboutEarendelwiththeJamesWebb

Space

Telescope?A:TheydiscoveredthatEarendel’s4)_________________is13,000℃to

16,000℃.Q:WhyisEarendel’sluminosityimportant?A:Becauseitcouldbreakafamous5)_______toluminosity.surfacetemperaturelimitViewingandunderstandingQ:WhymightEarendelbeimportantforstudyingPopulationIII

stars?A:Becauseitmightbethe6)_______________ofaPopulationIIIstar.

Furtherobservationsof

Earendelmightrevealmuchmoreaboutthe

nature

ofPopulationIIIstars.firstobservationViewingandunderstanding2

Watchthevideoagain.Check(√)thetruestatementsandcorrectthefalseones.1Earendelwasdiscoveredin2023.

Earendelwasfoundin2022.2Usually,brightobjectsindistantgalaxiesbecomelessbrightquickly.3HubblecouldonlyprovidelimitedinformationaboutEarendel.

×√√Viewingandunderstanding4ThesurfacetemperatureofEarendelistwicethatoftheSun.

It’smorethantwicethesurfacetemperatureoftheSun.5AstronomersbelievethatmostPopulationIIIstarsarestillactivenow.

Astronomersbelievethatmostofthemhavediedbynow.

×

×ViewingandunderstandingNASAlaunchedtheHubbleSpaceTelescope(HST)in1990.ThislargespacetelescopeorbitstheEarthataspeedofabouteightkilometerspersecondandcapturesimagesofplanets,stars,andgalaxies.In2021,theJamesWebbSpaceTelescopewassentintospace.ItsmirrorisseventimeslargerthanthatoftheHST.ThetelescopewasnamedafterJamesWebb,theNASAadministratorduringtheApolloprogram.LanguageandCultureHigher-orderThinkingWorkingroupsanddiscussthefollowingquestions.1WhatlessonscanwelearnfromtheaccidentaldiscoveryofEarendel?2Astronomyisthescientificexplorationofstarsandplanets.Whatdo

youbelievetobethesignificanceofastronomy?3WhatdoyouknowaboutthesignificantadvancesChinahasmadein

thefieldofastronomyandspaceexplorationinrecentyears?Higher-orderThinkingReferenceanswersTheaccidentaldiscoveryofEarendelteachesustheimportanceofcuriosityandthepowerofadvancedtechnologyinscientificexploration.Ithighlightshowunexpectedfindingscanleadtosignificantbreakthroughs,emphasizingtheneedforcontinuousobservationandtheuseofsophisticatedtoolslikeHubbleandtheJamesWebbSpaceTelescopestouncovernewknowledgeaboutouruniverse.1Whatlessonscanwelearnfromtheaccidental

discoveryofEarendel?Higher-orderThinkingReferenceanswersAstronomyissignificantbecauseitexpandsourunderstandingoftheuniverse,helpingusuncovertheoriginsandevolutionofcelestialbodies.Itinformsusaboutfundamentalphysicallawsandprocesses,anditinspirestechnologicaladvancementsandinnovation.Moreover,itfostersasenseofcuriosityandwonder,encouragingscientificinquiryandcriticalthinking.2Astronomyisthescientificexplorationofstarsand

planets.Whatdoyoubelievetobethesignificanceof

astronomy?Higher-orderThinkingReferenceanswersChinahasmaderemarkableadvancesinastronomyandspaceexploration.Astronomy:Chinahasmadesignificantcontributionstoastronomy,includingthediscoveryofnewcelestialobjects,suchasexoplanetsandblackholes.Chineseastronomershavealsomadeimportantcontributionstothestudyoftheuniverse'soriginsandevolution.3Whatdoyouknowaboutthesignificantadvances

Chinahasmadeinthefieldofastronomyandspace

explorationinrecentyears?Higher-orderThinkingSpaceStationProgram:Chinahassuccessfullylaunchedandoperateditsspacestation,Tiangong,whichisacriticalsteptowardsestablishingapermanenthumanpresenceinspace.LunarExploration:Chinahasmadesignificantprogressinlunarexploration,includinglandingonthefarsideofthemoonwiththeChang'e4missionin2019.Thismissionincludedalunarrover,alander,andarelaysatellitetofacilitatecommunicationbetweentheEarthandthemoon.Higher-orderThinkingMarsExploration:ChinahaslauncheditsMarsexplorationprogram.TheTianwen-1mission,launchedin2020,hassuccessfullyenteredMars'orbitandisconductingscientificexperiments.DeepSpaceExploration:Chinahaslaunchedseveraldeepspacemissions,includingtheChang'e5mission,whichreturnedlunarsamplestoEarthin2020.ThismissiondemonstratedChina'scapabilitytoconductcomplexdeepspaceoperations.Higher-orderThinkingSpaceTelescope:Chinahaslauncheditsownspacetelescope,theHardX-rayModulationTelescope(HXMT),whichisdesignedtostudyblackholes,neutronstars,andothercelestialobjects.1NewsreportPassage2Higher-orderthinking3Newsreport%VocabularyRiyadh利雅得（沙特阿拉伯首都）memorandumn.备忘录frameworkn.准则；体系；框架SaudiArabia沙特阿拉伯（亚洲国家）Hungary匈牙利（欧洲国家）Listentothenewsreportandcompletethefollowingactivity.NewsreportChoosethebestanswertoeachquestionaccordingtothenewsreport.11

Whatistheaimofthememorandum?A.Tostrengthentheroleofthespacesectorineconomicdevelopment.B.TostrengthenSaudiArabia’scollaborationwithItaly.C.Toprovideabetterresearchenvironmentforscientists.D.Topromotethepeacefuluseofouterspace.√Newsreport2WhatdowelearnaboutSaudiArabia’sspaceprogram?A.ItwasannouncedinDecember2008.B.ItisfundedbybigcompaniesinSaudiArabia.C.Itisanambitiousprogram.D.Ithasn’tmadedealswithEuropeancountriesyet.√PassageScottKelly斯科特·凯里（人名）astronautn.宇航员；太空人cumulative

a.积累的spacecraftn.航天器；宇宙飞船Discovery发现号Endeavour探索号VocabularyListentothepassageandcompletethefollowingactivities.PassageInternationalSpaceStation(ISS)国际空间站Soyuz联盟号commandern.指挥官；长官aboard

ad.在船（飞机、火车）上VocabularyPassageCompletetheinformationaboutScottKellyaccordingtothepassage.2

ScottKellyisaformerNASAastronaut.HeonceheldtheAmerican1)___________________inspaceafterspending520daysinorbit.Hemadefourspaceflightsintotal.Duringhislastmission,he2)_______________morethan5,400timesandconducted

3)______________.mostcumulativetimeorbitedtheEarththreespacewalksPassageHehasremainedactiveinscientificresearchevenafterretirement.He4)_________scientificresearchprojectstobetterunderstandhow5)

_________________tomicrogravitycanaffectthehealthofastronauts.ScottKellyisatrue6)___________toanyoneinterestedinscienceandspaceexploration.Hisdedication,hardwork,andperseverancehavemadehima7)_______________inthefield.workedoninspirationrespectedfigurelong-termexposureListeningfortheorderinwhicheventsoccurinlisteningmaterialsisanimportantskill.Youneedtolistentowhathappenedfirst,second,andsoon.Payattentiontowordsandphrasesthatindicatechronologicalorder,suchas“during,”“before,”“after,”“while,”“in1996,”“subsequently,”“later,”“earlier,”“atlast,”“intheend,”“untilthattime,”etc.Whileyouarelistening,notedowneventsandthetimesatwhichtheyoccurred,orListeningskillListeningforthetimeorderofeventsPassageScanthecodeandlearnmoreaboutthisskillonUcampus.thewordsindicatingchronologicalorder.Thenyoucanputtheeventsinchronologicalorder.ListeningskillPassagePassageArrangethefollowingeventsrelatedtoScottKellyinchronologicalorderaccordingtothepassage.3

a

KellycommandedthespaceshuttleEndeavouronamissiontothe

InternationalSpaceStation.b

KellypilotedthespaceshuttleDiscoverytotheHubble

SpaceTelescope.c

Kellyreturnedhomeafterconductingthreespacewalks.d

Kellyundertookhisrecord-breaking340-daymissiontotheISS.e

KellywasselectedbyNASAasanastronaut.Theorderis________.ebadcHigher-orderThinkingWorkingroupsoffouranddiscussthefollowingquestions.1WhatinspirationcanyouderivefromKelly’sexperience?2Whatdoyoubelievetobethemostcrucialfactorwhenchoosingan

astronaut?Whydoyouconsiderthisfactortobeofutmostimportance?3Whatisthesignificanceofconductingscientificexperimentsinspacefor

thebenefitofhumanity?Higher-orderThinking1WhatinspirationcanyouderivefromKelly’sexperience?ReferenceanswersFromScottKelly’sexperience,Icanderiveinspirationfromhisdedication,perseverance,andabilitytopushboundaries.Hisjourneyfrombecominganastronauttobreakingrecordsinspacedemonstratestheimportanceofcommitmentandresilience.HistransitiontoacareerinscientificresearchandpublicspeakingafterretiringfromNASAshowsthatthepursuitofknowledgeandthedrivetoinspireotherscancontinuebeyondone’sprimarycareer.Higher-orderThinking2Whatdoyoubelievetobethemostcrucialfactorwhen

choosinganastronaut?Whydoyouconsiderthisfactor

tobeofutmostimportance?ReferenceanswersThemostcrucialfactorwhenanastronautischosenistheirabilitytohandlelong-termisolationandextremeconditions.Thisisvitalbecauseastronautsspendextendedperiodsinconfinedspaceswithlimitedsocialinteractionandfacesignificantphysicalandpsychologicalchallenges.Theirabilitytoremainfocused,maintainmentalhealth,andworkeffectivelyundertheseconditionsensuresthesuccessofmissionsandthesafetyofthecrew.Higher-orderThinking3Whatisthesignificanceofconductingscientific

experimentsinspaceforthebenefitofhumanity?ReferenceanswersConductingscientificexperimentsinspaceissignificantforseveralreasons.Ithelpsusunderstandhowthehumanbodyadaptstolong-termexposuretomicrogravity,whichisessentialforfuturelong-durationspacemissions.Spaceexperimentsalsoleadtoadvancementsintechnology,medicine,andmaterialssciencethatcanbeappliedtoimprovelifeonEarth.Additionally,studyingspacephenomenacanprovideinsightsintofundamentalscientificquestionsabouttheuniverse.China’smannedspaceprogramOnthisyear’sWorldSpaceDay,yourcollegeisinvitingstudentsfromvariouscountriestoparticipateinaforumconcerningmannedspaceexploration.AstherepresentativeoftheChinesestudentcommunity,youwillbegivingatalkonChina’smannedspaceprogram.Giveatalk:Gatherinformation1Speakingguide2Planyourtalk3Giveyourtalk4VocabularyGatherinformationorbitala.轨道的cabinn.（船上的）舱experimental

a.用于做实验的；实验（性）的automateda.自动化的assemblev.集合；聚集modulen.（宇宙飞船）分离舱UsetheinformationinthevideotocompletethefollowingnotesaboutChina’smannedspaceprogram.GatherinformationUsetheinformationinthevideotocompletethefollowingnotesaboutChina’smannedspaceprogram.In1992,China’smannedspaceprogramstartedwithathree-stepstrategy.Sendingastronautsintospaceand

1)_____________________•InOctober2003,Chinasuccessfullylauncheditsfirst2)

________________Shenzhou-5.•

3)__________later,Chinasenttwoastronautsintospace

aboardShenzhou-6.bringingthembacksafelymannedspaceshipTwoyearsThefirststepDevelopingadvancedspaceflighttechniquesandtechnologies•InSeptember2008,Chinaachieveditsfirst4)

_________.•InSeptember2011,Chinalauncheditsfirst5)

____________________,Tiangong-1.•Fiveyearslater,ChinalaunchedTiangong-2,an6)

________________ofTiangong-1.•InApril2017,Tianzhou-1,China’sfirst7)_____________

successfullyconductedautomateddockingwiththe

orbitingTiangong-2andthencarriedoutth