资源描述:
《2014年考研英语二真题和答案解析详细讲解》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、WORD格式整理版2013考研英语二真题及答案详解 SectionIUseofEnglish Directions: Readthefollowingtext.Choosethebestword(s)foreachnumberedblankandmarkA,B,CorDonANSWERSHEET1.(10points) Giventheadvantagesofelectronicmoney,youmightthinkthatwewouldmovequicklytothecashlesssocietyinw
2、hichallpaymentsaremadeelectronically.1atruecashlesssocietyisprobablynotaroundthecorner.Indeed,predictionshavebeen2fortwodecadesbuthavenotyetcometofruition.Forexample,BusinessWeekpredictedin1975thatelectronicmeansofpaymentwouldsoon"revolutionizethevery3ofmoney
3、itself,"onlyto4itselfseveralyearslater.Whyhasthemovementtoacashlesssocietybeenso5incoming? Althoughelectronicmeansofpaymentmaybemoreefficientthanapaymentssystembasedonpaper,severalfactorswork6thedisappearanceofthepapersystem.First,itisvery7tosetupthecomputer
4、,cardreader,andtelecornmunicationsnetworksnecessarytomakeelectronicmoneythe8formofpaymentSecond,papercheckshavetheadvantagethatthey9receipts,somethingthaimanyconsumersareunwillingto10.Third,theuseofpaperchecksgivesconsumersseveraldaysof"float"-ittakesseverald
5、ays11acheckiscashedandfundsare12fromtheissuer'saccount,whichmeansthatthewriterofthecheckcancaminterestonthefundsinthemeantime.13electronicpaymentsarcimmediate,theyeliminatethefloatfortheconsumer.
Fourth,electronicmeansofpaymentmay14securityandprivacyconcern
6、s.Weoftenhearmediareportsthatanunauthorizedhackerhasbeenabletoaccessacomputerdatabaseandtoalterinformation15there.Thefactthatthisisnotan16occurrencemeansthatdishonestpersonsmightbeabletoaccessbankaccountsinelectronicpaymentssystemsand17fromsomeoneelse'saccoun
7、ts.The18ofthistypeoffraudisnoeasytask,andanewfieldofcomputerscienceisdevelopingto19securityissues.Afurtherconcernisthattheuseofelectronicmeansofpaymentleavesanelectronic20thatcontainsalargeamountofpersonaldata.Thereareconcernsthatgovernment,employers,andmarke
8、tersmightbeabletoaccessthesedata,therebyviolatingourprivacy. 1.[A]However[B]Moreover[C]Therefore[D]Otherwise 2.[A]off[B]back[C]over[D]around 3.[A]power[B]concept[C]history[D]role学习指导参考