lifeinthefuture课件
日期：2010-01-28 01:16
peopleorcomputer?IIPresentationforreadingHowmanyofthefollowingsubjectsarementionedinthisarticle?spacetravelcomputersindustryagriculturehealtheducationresearchfoodweatherhistory1ManyfarmsnowusecomputerstocontrolthegrowingconditionsofvegetablesandotherplantsHere“thegrowingconditions”referto_____AthewateringBthelightCthetemperatureDA，BandCD2Thecomputercan_____AdoanythingallbyitselfBcarryoutpeople’sinstructionsCthinkjustlikehumanbeingsDactexactlylikehumanbeingsB3Ifpeoplecanworkathome，LifeIntheFutureILead-in:ComputersarealreadybeingusedinmanyfieldsandwillusedmoreandmoreInagriculture:controlthewateringoftheplantsInhealth:SeedoctorsthroughcomputerCostswillbereducedInspacetravel:SoftwareHardwareKeyboardMouseDiskScreensaverHackerScanSurfonnetChatroomwallpaperAnswerthefollowingquestions:Whatdoyouknowaboutcomputers?Whichonedoyouthinkiscleverer，theywill_____AenjoyaneasierlifeBhavebusierdaysCusethevideophoneforc，
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