专四完型模拟练习附答案:第11期

可可听力网 2009年07月01日 16:31:49
      AccordingtoBT’sfuturologist, IanPearson, theseareamongthedevelopmentsscheduledforthefirstfewdecadesofthenewmillennium(aperiodof 1,000 years), whensupercomputerswilldramaticallyaccelerateprogressinallareasoflife.
      Pearsonhas __1__ togethertoworkofhundredsofresearchersaroundtheworldtoproducea __2__ millenniumtechnologycalendarthatgivesthelatestdateswhenwecanexpecthundredsofkey __3__ anddiscoveriestotakeplace. Someofthebiggestdevelopmentswillbeinmedicine, includingan __4__ lifeexpectancyanddozensofartificialorgans __5__ intousebetweennowand 2040.
      Pearsonalso __6__ abreakthroughincomputerhumanlinks. "Bylinking __7__ toournervoussystem, computerscouldpickup __8__ wefeeland, hopefully, simulate __9__ toosothatwecanstartto __10__ fullsensoryenvironments, ratherliketheholidaysinTotalRecallortheStarTrekholodeck," hesays.
      Butthat, Pearsonpoints __11__, isonlythestartofman-machine __12__:"Itwillbethebeginningofthelongprocessofintegrationthatwill __13__ leadtoafullyelectronichumanbeforetheendofthenextcentury."__14__ hisresearch, Pearsonisabletoputdatestomostofthebreakthroughsthatcanbepredicted. However, therearestillno __15__ forwhenfaster-than-lighttravelwillbe __16__, orwhenhumancloningwillbeperfected, orwhentimetravelwillbepossible.
      Buthedoes __17__ socialproblemsasaresultoftechnologicaladvances. Aboominneighborhoodsurveillancecameraswill, forexample, __18__ problemsin 2010, whilethearrivalofsynthetic __19__ robotswillmeanpeoplemaynotbeableto __20__ betweentheirhumanfriendsandthedroids. Andhomeapplianceswillalsobecomesosmartthatcontrollingandoperatingthemwillresultinthebreakoutofanewpsychologicaldisorder-kitchenrage.
      1.[A]taken [B]pieced [C]kept [D]made
      2.[A]complicated [B]delicate [C]subtle [D]unique
      3.[A]breakthroughs [B]findings [C]events [D]incidents
      4.[A]expanded [B]extended [C]enlarged [D]enriched
      5.[A]being [B]becoming [C]carrying [D]coming  

      6.[A]schedules [B]plans [C]predicts [D]designs
      7.[A]directly [B]instantly [C]precisely [D]automatically
      8.[A]that [B]how [C]what [D]all
      9.[A]thinking [B]hearing [C]sight [D]feeling
      10.[A]form [B]develop [C]find [D]undertake

      11.[A]out [B]at [C]to [D]toward
      12.[A]program [B]production [C]experiment [D]integration
      13.[A]finally [B]ultimately [C]utterly [D]absolutely
      14.[A]Through [B]Though [C]During [D]By
      15.[A]forecasts [B]articles [C]stories [D]meetings
      16.[A]advisable [B]affordable [C]available [D]valuable
      17.[A]solve [B]arose [C]exercise [D]expect
      18.[A]confront [B]cause [C]witness [D]collect
      19.[A]lovely [B]likely [C]lifelike [D]lively
      20.[A]distinguish [B]differ [C]diagnose [D]deviate

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