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1、2007年12月大学英语六级真题11/122007年12月大学英语六级真题PartⅠWriting(30minutes)
Directions：Forthispart,youareallowed30minutestowriteashortessayentitledTheDigitalAge.Youshould
writeatleast150wordsfollowingtheoutlinegivenbelow.
1.如今数字化产品得到越来越广泛的使用，例如…
2.数字化产品的使用对人们工作、学习和生活产生的影响TheDigitalAg
2、ePartⅡReadingComprehension(SkimmingandScanning)(15minutes)
本题客观选择题共计7分，每小题1分。
Directions:Inthispartyouwillhave15minutestogooverthepassagequicklyandanswerthequestionsonAnswerSheet1.Forquestions1-7,choosethebestanswerfromthefourchoicesmarkedA),B),C)andD).Forquestions8-10
3、,completethesentenceswiththeinformationgiveninthepassage.
SevenWaystoSavetheWorld
Forgettheoldideathatconservingenergyisaformofself-denial—ridingbicycles,dimmingthelights,andtakingfewershowers.Thesedaysconservationisallaboutefficiency:gettingthesame—orbetter—resultsfro
4、mjustafractionoftheenergy.WhenaslumpinbusinesstravelforcedUlrichRomertocutcostsathisfamily-ownedhotelinGermany,hereplacedhundredsofthehotel’swastefullightbulbs,gettingthesamelightfor80percentlesspower.Heboughtanewwaterboilerwithadigitallycontrolledpump,andwrappedinsula
5、tionaroundthepipes.Spendingabout€100,000ontheseandotherimprovements,heslashedhis€90,000fuelandpowerbillby€60,000.Asabonus,thehotel’slowerenergyneedshavereduceditsannualcarbonemissionsbymorethan200metrictons.“Forus,savingenergyhasbeenvery,veryprofitable,”hesays.“Andmost
6、importantly,we’renotgivingupasinglecomfortforourguests.”
Efficiencyisalsoagreatwaytolowercarbonemissionsandhelpslowglobalwarming.Butthebestargumentforefficiencyisitscost—or,moreprecisely,itsprofitability.That’sbecausequicklygrowingenergydemandrequiresimmenseinvestmenti
7、nnewsupply,nottomentionthedrainofrisingenergyprices.
Nowonderefficiencyhasmovedtothetopofthepoliticalagenda.OnJan.10,theEuropeanUnionunveiledaplantocutenergyuseacrossthecontinentby20percentby2020.LastMarch,Chinaimposeda20percentincreaseinenergyefficiencyby2020.EvenGreo
8、rgeW.Bush,theTexasoilman,isexpectedtotalkaboutenergyconservationinhisStateoftheUnionspeechthisweek.
Thegoodnewsisthat
