VocabularyextensionspaceexplorationspaceexplorationVocabularyextensionspaceexplorationspaceexplorationThelaunchofShenzhouVIChinahassenttwoastronautsintospacethisyear.TheShenzhou-VIspacecrafthasbeensentintoorbitinthesecondhalfofthisyear.Itcarriedtwoastronautsandstayedinspaceforseveraldays.Thetwoastronautsdidscientificexperimentsintheorbitcapsule(轨道舱)ofthespacecraftduringthespaceflight,buttherewerenoplansforspacewalksorotheractivitiesoutsidethespacecraft.launchtowerrocketlaunchpadspaceshuttleastronauttaikonautspacesuitspacewalkspacestationtrackingshiptrackingshipthedevelopmentofspaceexplorationThefirstartificialsatellitewaslaunched..PeoplecouldorbittheEarthin1961Unmannedspaceshipshavebeenlaunchedintospacesince1959.outerspacespaceexplorationlaunchartificialsatelliteunmannedspaceshipsorbitplanetsamplesMan-madesatelliteTheareaoutsidetheearthAnumberofpeopleorthingstakenfromalargergroupSendAlargeroundobjectinspacethatmovearoundastar,suchasthesunMoveintoapatharoundamuchlargerobjectSpacetravelSpaceshipswithoutmentocontrolVenusEarthMarsSaturnNeptuneSunMercuryJupiterUranusPluto水星Mercury金星Venus火星Mars天王星Uranus海王星Neptune地球Earth木星Jupiter土星Saturn冥王星PlutoHomework:1.ReadthepassageIgiveyou.Circlethekeywordsaboutspace.2.FinishEx.ConP7.