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1、Unit11PartItelexes/faxandelectronicmailnewskillseveiytenyearsunemploymenttransport/fromhomerobots/productionworkersclericalworkersfoodfromhomeadvertising/thehomeBusinesstravel/livevideomeetings/theclientTapescript:I-InterviewerM-ManW-WomanI:Whatdoyouthinkmighthappeni
2、nthebusinessworldinthenext20yearsorso?W:Um...thereU1benomoretelexes,businesswillonlyusefaxandelectronicmail.M:Mm.・.Oflicccleaningwillbedonebyrobots.W:Well,Itherewillbemuchmoreunemployment.M:Well,Ithink,peoplewillhavetoretainfornewskillseverytenyears・W:Ithinkrobotswil
3、lreplaceproductionworkers.M:Computerswillreplaceclericalworkers.M:Peoplewillbuytheirfoodfromhome・W:There'llbelessneedfortransport,aspeoplewillworkfromhome・M:Mostconsumeradvertisingwillbedelivereddirectlytothehome.W:Well,businesstravelwillbereplacedbylivevideomeetings
4、.Therewon'tbeanyneedtogotoseetheclientanymore・B.spaceship/Marsarobotcourthavegoneupundertheseanuclearwar/nucleararmsbrainwaves/aconversationplanet/towerblockscomputersC.Cl.1.Mercury2.Venus3.theEarth4.Mars5.Jupitcr6.Saturn7.Uranus8.Neptune9.PlutoC2.<&000miles93,000,00
5、0miles3651/4days<35,000,000miles=24,000,000miles<1/4millionmilesTapescript:TheEarthisaplanetjustunder8,000milesindiameter,movingroundtheSunatadistanceof93,000,000miles,andcompletingonecircuitin3651/4days・Itisnottheonlyplanet;eightothersareknown,allwiththeirownspecial
6、pointsofinterest・MercuryandVenusareclosertotheSunthanweare;Mars,Jupiter,Saturn,Uranus,Neptune,andPlutoarefartheraway.Ofcourse,thenearesttousareMars,whichmayapproachtheEarthtowithin35,000,000miles,andVenus,whichhasaminimumdistancefromusofonlyabout24,000,000miles.Marsa
7、ndVenusarcalsotheonlytwoplanetswhichdonotappeartobeoverwhelminglyhostile・However,theyaremuchmoreremotethanouronenaturalsatellite,theMoon,whichmovesaroundtheEarthatameandistanceoflessthanaquarterofamillionmiles.PartIIA.protect100/inthefutureclosedcopperleakproofplaced
8、alowhumiditytheeyeandhanddiscs/playabledryB・3000/lifeintheworldtodayanarchitectfromSpainoneandonehalf?ofspace/8separatepartsaflower
