- 完形填空
题干:TheInternetaffordsanonymitytoitsusers,ablessingtoprivacyandfreedomofspeech.Butthatveryanonymityisalsobehindtheexplosionofcyber-crimethathas(1)acrosstheWeb.Canprivacybepreserved(2)bringingsafetyandsecuritytoaworldthatseemsincreasingly(3)?Lastmonth,HowardSchmidt,thenation’scyber-czar,offeredthefederalgovernmenta(4)tomaketheWebasaferplace—a“voluntarytrustedidentity”systemthatwouldbethehigh-tech(5)ofaphysicalkey,afingerprintandaphotoIDcard,allrolled(6)one.Thesystemmightuseasmartidentitycard,oradigitalcredential(7)toaspecificcomputer,andwouldauthenticateusersatarangeofonlineservices.Theideaisto(8)afederationofprivateonlineidentitysystems.Userscould(9)whichsystemtojoin,andonlyregistereduserswhoseidentitieshavebeenauthenticatedcouldnavigatethosesystems.TheapproachcontrastswithonethatwouldrequireanInternetdriver’slicense(10)bythegovernment.GoogleandMicrosoftareamongcompaniesthatalreadyhavethese“singlesign-on”systemsthatmakeitpossibleforusersto(11)justoncebutusemanydifferentservices.(12),theapproachwouldcreatea“walledgarden”incyberspace,withsafe“neighborhoods”andbright“streetlights”toestablishasenseofa(13)community.Mr.Schmidtdescribeditasa“voluntaryecosystem”inwhich“individualsandorganizationscancompleteonlinetransactionswith(14),trustingtheidentitiesofeachotherandtheidentitiesoftheinfrastructure(15)whichthetransactionruns”.Still,theadministration’splanhas(16)privacyrightsactivists.Someapplaudtheapproach;othersareconcerned.Itseemsclearthatsuchaschemeisaninitiativepushtowardwhatwould(17)beacompulsoryInternet“driver’slicense”mentality.Theplanhasalsobeengreetedwith(18)bysomecomputersecurityexperts,whoworrythatthe“voluntaryecosystem”envisionedbyMr.SchmidtwouldstillleavemuchoftheInternet(19).TheyarguethatallInternetusersshouldbe(20)toregisterandidentifythemselves,inthesamewaythatdriversmustbelicensedtodriveonpublicroads.
题目:(14) - A 、caution
- B 、delight
- C 、confidence
- D 、patience

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【正确答案:C】
A. caution谨慎;B. delight开心;C. confidence信任;D. patience耐心
空后trusting the identities of…and the identities of …得知,此句中complete online transactions(完成网络交易)的状态应为“放心的”,因此答案为C。

- 1 【完形填空】(14)
- A 、revive
- B 、exist
- C 、survive
- D 、live
- 2 【完形填空】(14)
- A 、true
- B 、exact
- C 、certain
- D 、accurate
- 3 【完形填空】(14)
- A 、vision
- B 、sight
- C 、observation
- D 、speculation
- 4 【完形填空】(14)
- A 、normal
- B 、ordinary
- C 、common
- D 、average
- 5 【完形填空】(14)
- A 、ethical
- B 、military
- C 、political
- D 、human
- 6 【完形填空】(14)
- A 、hide
- B 、express
- C 、raise
- D 、ease
- 7 【完形填空】(14)
- A 、option
- B 、reason
- C 、opportunity
- D 、tendency
- 8 【完形填空】(14)
- A 、trainees
- B 、employees
- C 、researchers
- D 、passengers
- 9 【完形填空】(14)
- A 、serious
- B 、civilized
- C 、ambitious
- D 、experienced
- 10 【完形填空】(14)
- A 、disturb
- B 、restore
- C 、exclude
- D 、yield
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