2011考研英语试题

《2011考研英语试题》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、大作文题目　　writeashortessaybaesdonthefollowingchart.inyourwriting,youshould:　　1)interpretthechartand　　2)giveyourcomments　　youshouldwriteatleast150wrods　　writeyouressayonanswersheet2(15points)2008、2009年国内轿车市场部分【品牌份额示意图】完型填空题目及参考答案　　"TheInternetaffordsanonymitytoitsusers—aboontoprivacyandfreedomofspeec

2、h.Butthatveryanonymityisalsobehindtheexplosionofcybercrimethathas　1　acrosstheWeb.Canprivacybepreserved　2　bringingasemblanceofsafetyandsecuritytoaworldthatseemsincreasingly　3　?　　Lastmonth,HowardSchmidt,thenation’scyberczar,offeredtheObamagovernmenta　4　tomaketheWebasaferplace—a“voluntaryidentify”sy

3、stemthatwouldbethehigh-tech　5　ofaphysicalkey,fingerprintandaphotoIDcard,allrolled　6　one.Thesystemmightuseasmartidentitycard,oradigitalcredential　7　toaspecificcomputer,andwouldauthenticateusersatarangeofonlineservices.　　Theideaisto　8　afederationofprivateonlineidentifysystems.Userscould　9　whichsyst

4、emtojoin,andonlyregistereduserswhoseidentitieshavebeenauthenticatedcouldnavigatethosesystems.TheapproachcontrastswithonethatwouldrequireanInternetdriver’slicense　10　bythegovernment.　　GoogleandMicrosoftareamongcompaniesthatalreadyhavesign-on”systemsthatmakeitpossibleforusersto　11　justoncebutuseman

5、ydifferentservices.　12　,theapproachwouldcreatea“walledgarden”insafe“neighborhoods”andbright“streetlights”toestablishasenseof　13　community.　　Mr.Schmidtdescribeditasa“voluntaryecosystem”inwhichindividualsandorganizationscancompleteonlinetransactionswith　14　,trustingtheidentitiesoftheinfrastructuret

6、hatthetransactionruns　15　.'"Still,theadministration’splanhas　16　privacyrightsactivists.Someapplaudtheapproach;othersareconcerned.Itseemsclearthatsuchaninitiativepushtowardwhatwould　17　bealicense”mentality.　　Theplanhasalsobeengreetedwith　18　bysomeexperts,whoworrythatthe“voluntaryecosystem”wouldsti

7、llleavemuchoftheInternet　19　.Theyarguethatshouldbe　20　toregisterandidentifythemselves,indriversmustbelicensedtodriveonpublicroads.　　1.A.sweptB.skippedC.walkedD.ridden　　2.A.forB.withinC.whileD.though　　3.A.carelessB.lawl