高一英语牛津英语模块二unit1 word power

Wordpower更多资源xiti123.taobao.comVocabularyextensionspaceexplorationspaceexplorationtrackingshiplaunchpadrocketlaunchtowerspaceshuttleastronautspacestationspacesuitspacewalk更多资源xiti123.taobao.comspaceexplorationastronautlaunchorbittheformerSovietUnionplanetsamplespaceshuttlespacecraft太空探险宇航员发射绕轨道而行前苏联行星样本航天飞机太空船launchpadlaunchtowerMercuryMarsNeptunePlutoVenusSaturnUranus天王星发射台发射塔水星火星海王星冥王星金星土星ThelaunchofShenzhouVIChinahassenttwoastronautsintospacethisyear.TheShenzhou-VIspacecrafthasbeensentintoorbitinthesecondhalfofthisyear.Itcarriedtwoastronautsandstayedinspaceforseveraldays.Thetwoastronautsonthemissionconductedscientificexperimentsintheorbitcapsuleofthespacecraftduringthespaceflight,buttherewerenoplansforspacewalksorotheractivitiesoutsidethespacecraft.theprocessofspaceexplorationThefirstartificialsatellitewaslaunched.PeoplecouldorbittheEarthin1961.Photosaretakenandsamplesarecollectedfromtheplanet.SunMercuryPlutoJupiterUranusVenusEarthMarsSaturnNeptune