2019年MBA英语真题及答案.doc

文档介绍：2011年MBA英语真题及答案SectionIUseofEnglishDirections:(s)foreachnumberedblackandmarkA,B,CorDonANSWERSHEET1.(10points)affordsanonymitytoitsusers,-?Lastmonth,HowardSchmidt,thenation’scyber-czar,offeredthefederalgovernmenta4tomaketheWebasaferplace-a“voluntarytrustedidentity”systemthatwouldbethehigh-tech5ofaphysicalkey,afingerprintandaphotoIDcard,,,’“singlesign-on”“walledgarden”ncyberspace,withsafe“neighborhoods”andbright“streetlights”“voluntaryecosystem”inwhich“ransactionswith14,trustingtheidentitiesofeachotherandtheidentitiesoftheinfrastructure15whichthetransactionruns”。Still,theadministration’;othersareconcerned.“drive’slicense”,whoworrythatthe“voluntaryecosystem”, Cpromise . .