英语：必修2 unit1 tales of the unexplained-word power课件

WordpowerUnit1Whoisshe?AbeautynamedChang’eonthemoon.ThestoryaboutChang’etoldusthatwehumanbeingshadbeendreamingoftravelingtospaceforthousandsofyears!SpaceexplorationWhat’syourfeelingafteryousawthesuccessfullaunchofShenZhou-VII?Readthefirstpartofthespeechandcompletethetimelineofthemaineventsmentioned.TimeEvent195719591961thelaunchofthefirstartificialsatelliteunmannedspaceship…launchintospaceorbittheearthlaunchtower.launchpadaplatformfromwhichaspaceshuttleissentintospacetworocketsspaceshuttleastronautsspacestationspacesuitspacewalkWhathappenstothetworocketsaftertheyseparatefromthespaceshuttle?trackingshipTheyfallintotheseaandashipwillpickthemup.spaceshipspacespaceexplorationlaunchspaceshuttlelaunchtowerrocketlaunchpadastronauttrackingshipspacesuitspacewalkspacestationspaceshiporbitsampleartificialsatellitespacesuitastronautspacewalkspacestationspaceshuttlespaceshipapersonwhoistrainedtoworkinaspaceshipapressuresuitwornbyastronautswhileinouterspaceActionofmovingaboutinspaceoutsideaspacecraftMannedspaceshipdesignedforrepeateduse,e.g.betweenEarthandaspacestationorthemoon…VehiclemannedorunmannedfortravelinginspaceLargemannedartificialsatelliteusedasabaseforoperationsinspace,e.g.forscientificresearch…spacespaceexplorationlaunchspaceshuttlelaunchtowerrocketlaunchpadastronauttrackingshipspacesuitspacewalkspacestationspaceshiporbitsampleartificialsatelliteWordpowerGothroughPartCandfillintheblanksusingwordsfrompage6.Iguesssomeofyouaredreamingofbecomingan________andtravelingto______tocarryout_________________.Ifthiscomestrue,you’llprobablytravelby____________,aspaceshipthatlookslikeanaeroplane.Two______supportedbyalaunchtowerwillliftthespaceshuttleintospace.Sometimeaftertherocketsandthespaceshuttleare________,therocketswillseparatefromthespaceshuttleandfallintothesea.Thenashipwillpickthemup.Astronautswilldotheirresearchinabaseinouterspacecalled___________.Sometimestheygooutoftheirspaceshuttletotakea_________.Inouterspaceastronautscannottakeofftheir_________,whichprotectthemandprovideoxygen.In1965,AlexeiLeonovfromtheformerSovietUnionbecamethefirsthumanbeingtotakeawalkinspace.astronautspacespaceexplorationspaceshuttlerocketslaunchedspacestationspacewalkspacesuitsspacespaceexplorationlaunchspaceshuttlelaunchtowerrocketlaunchpadastronauttrackingshipspacesuitspacewalkspacestationspaceshiporbitsampleartificialsatellite12345678SunMercuryJupiterUranusVenusEarthMarsSaturnNeptune⒉1⒈12345678Homework:KnowabouttheplanetsinthesolarsystemandfinishPartDonpage7.渣浆泵