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1、DBFQSYYDYPTDFDF2013年考研英语二真题及答案详解 说明:由于试题一题多卷,因此选择题部分,不同考生有不同顺序,请在核对答案时注意题目和选项内容。 SectionIUseofEnglish Directions: Readthefollowingtext.Choosethebestword(s)foreachnumberedblankandmarkA,B,CorDonANSWERSHEET1.(10points) Giventheadvantagesofelectronicmoney,youmightthinkthatwewouldmovequi
2、cklytothecashlesssocietyinwhichallpaymentsaremadeelectronically.1atruecashlesssocietyisprobablynotaroundthecorner.Indeed,predictionshavebeen2fortwodecadesbuthavenotyetcometofruition.Forexample,BusinessWeekpredictedin1975thatelectronicmeansofpaymentwouldsoon"revolutionizethevery3ofmoneyit
3、self,"onlyto4itselfseveralyearslater.Whyhasthemovementtoacashlesssocietybeenso5incoming? Althoughelectronicmeansofpaymentmaybemoreefficientthanapaymentssystembasedonpaper,severalfactorswork6thedisappearanceofthepapersystem.First,itisvery7tosetupthecomputer,cardreader,andtelecornmunicati
4、onsnetworksnecessarytomakeelectronicmoneythe8formofpaymentSecond,papercheckshavetheadvantagethatthey9receipts,somethingthaimanyconsumersareunwillingto10.Third,theuseofpaperchecksgivesconsumersseveraldaysof"float"-ittakesseveraldays11acheckiscashedandfundsare12fromtheissuer'saccount,which
5、meansthatthewriterofthecheckcancaminterestonthefundsinthemeantime.13electronicpaymentsarcimmediate,theyeliminatethefloatfortheconsumer. Fourth,electronicmeansofpaymentmay14securityandprivacyconcerns.Weoftenhearmediareportsthatanunauthorizedhackerhasbeenabletoaccessacomputerdatabaseandto
6、alterinformation15there.Thefactthatthisisnotan16occurrencemeansthatdishonestpersonsmightbeabletoaccessbankaccountsinelectronicpaymentssystemsand17fromsomeoneelse'saccounts.The18ofthistypeoffraudisnoeasytask,andanewfieldofcomputerscienceisdevelopingto19securityissues.Afurtherconcernisthat
7、theuseofelectronicmeansofpaymentleavesanelectronic20thatcontainsalargeamountofpersonaldata.Thereareconcernsthatgovernment,employers,andmarketersmightbeabletoaccessthesedata,therebyviolatingourprivacy. 1.[A]However[B]Moreover[C]Therefore[D]Otherwise九块邮WWW.GUAAZ.COM美.职.网WW