高二Unit6speaking课件
日期：2010-12-09 12:04
whicharemadeofadvancedbuildingmaterialsTherethescientistscancarryoutexperiments，doctorswillhavefurtherresearchintodiseasesandthemedicinewillbemoreeffectiveinpreventingandcuringdiseasesSpeakingHaving“doubles”ornot?Areyoume?1IthinkitwouldbegreattohaveadoublebecauseIcouldusethedoubletodothethingsIdon’tenjoy，moreastronautsfromdifferentcountrieswillbeabletotraveltothespaceandcarryoutmoreexperiments，sothatwecanhaveabetterunderstandingoftheuniverseInthelastpicture，watchotherplanetsandsoonInthispicturewecanseeanastronautandaspaceshipInthenearfuture，whichiscontrolledbyanadvancedcomputerandequippedwithhigh-qualitysolarbatteryThistypeofcarisfriendlytotheenvironmentandverypopularwithconsumersHerewecanfindsomespacebuildings，forexample，人教修订版高中二年级(上)Unit6SpeakingWarmingupWecanseeamanbesideahigh-techcar，goingtoschool，wecanseeseveraloldpeopletalkingaboutmedicineInthefuture，doinghomeworkandtakingexamsHavingadoublewouldalsobegoodbecauseIcan，
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