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Unit1课件.ppt

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Unit11.Teachingaims:TobeabletounderstandconversationsaboutspacetravelandidentifyspecificinformationTotalkaboutrecenteventsinspacetravelwiththepresentperfectandalready,justandyet2.Maincontents:Keyvocabularyearth,moon,news,planet,reach,yet,project,noproblem,latest,on,spacetravel,noneKeystructuresI’vejustmadeamodelspaceshipforourschoolproject.Hasitarrivedyet?Astronautshavealreadybeentothemoon./ɜ:θ//mu:n//nju:z//'plænIt//ri:tʃ//jet//dʒʌst//'mɒdl//'speIsʃIp//'prɒdʒekt//'leItIst//'ɒn//'speIsʃIp//dI'skʌvə//'æstrənɔ:t/thesolarsystemMercury水星Mars,theRedPlanet(Itlooksred.)thesurfaceofMars1969年水手6号1971年火星2号1996年火星拓荒者2003年火星探测漫游者2011年中国萤火一号印度2013年11月5日发射首个火星探测器—“曼加里安”号（Mangalyaan）。Listeningandvocabulary2.Listenagainandcompletethenotes.Lingling:I'mreallyinterestedinthespacetripfromtheearthtoMars.It'ssoexciting!Hasthespaceshiplandedyet?Tony:Idon'tknow.Let'slistentothenewsontheradioandfindout.News:We'vejusthadsomenewsaboutthetriptoMars.ThespaceshiphasreachedMarsafterajourneyofeightmonths.Ithasn'tsentbackanymessagesyet,butscientistsarewaiting.Asweknow,thereisn'tanylifeonthemoon,butscientistshopetofindlifeonMarsandotherplanets.Watchandread3.Listenandread.Daming:Hasitarrivedyet?Tony:Yes,ithasarrivedalready.That’swhyit’sonthenews.Daming:SohavetheydiscoveredlifeonMars?Tony:No,theyhaven’tyet.Daming:Arethereanyastronautsinthespaceship?Tony:No,therearen’t.Daming:Whynot?Astronautshavealreadybeentothemoon.Tony:Yes,butnoonehasbeentoMarsyet,becauseMarsisveryfaraway,muchfartherthanthemoon.LotsofscientistsareworkinghardinordertosendastronautstoMarsoneday.Daming:That’sinteresting!HowcanIgetinformationonspacetravel?Tony:Youcangoonlinetosearchforinformation.Daming:Iwill.Thankyou,Tony!WhatschoolprojecthaveDamingandTonygot?Theyhavegotaprojectonspaceship.2.HowdoesDamingfeelabouttheschoolproject?Heisn’tsurehowtomakethemodel.3.WhatnewshasTonyheard?ThespaceshiptoMarshasreachedthere.4.HasanyonebeentoMars?Why?NoonehasbeentoMarsyet,becauseMarsisveryfaraway,muchfartherthanthemoon.Ontoday’snews,Tonyhasheardt