大学英语四级仔细阅读专项强化真题试卷1(题后含答案及解析.docx

大学英语四级仔细阅读专项强化真题试卷1(题后含答案及解析

一、仔细阅读理解（共20题，每题2分，满分40分）

Passage1

Questions1to5arebasedonthefollowingpassage.

TheInternethasbecomeanintegralpartofourlives.Weuseittocommunicate,gatherinformation,andentertainourselves.However,theconvenienceandaccessibilityoftheInternetcomewithaprice:privacy.Withtheriseofsocialmediaanddatamining,ourpersonalinformationismorevulnerablethaneverbefore.

Oneofthemostsignificantconcernsisthecollectionanduseofpersonaldatabycompanies.Thesecompaniestrackouronlinebehavior,collectourpersonalinformation,anduseittotargetadvertisements.Whilethismayseemharmless,itcanleadtoprofilinganddiscrimination.Forexample,apersonsbrowsinghistorycouldbeusedtodenythemajoboraloan.

Governmentsalsoposeathreattoourprivacy.Theyhavetheabilitytomonitorouronlineactivitiesandcollectvastamountsofdatawithoutourconsent.Thiscanleadtoabusesofpowerand侵犯公民的基本权利。

Inresponsetotheseconcerns,therehavebeencallsforstrongerprivacylawsandregulations.Somecountrieshavealreadyimplementedstrictdataprotectionlaws,suchastheGeneralDataProtectionRegulation(GDPR)intheEuropeanUnion.However,enforcingtheselawsisachallenge,astheInternetisglobal,andcompaniesoftenoperateacrossborders.

Despitetherisks,theInternetremainsapowerfultoolforcommunicationandinformationsharing.Toprotectourprivacy,wemustbevigilantandtakestepstosecureourpersonalinformation.Thisincludesusingstrongpasswords,beingcautiousaboutsharinginformationonsocialmedia,andusingprivacysettingsonwebsites.

1.Whatisthemainideaofthefirstparagraph?

A.TheInternethasbecomeanecessityinourlives.

B.TheInternetbringsbothconvenienceandrisks.

C.TheInternetiswidelyusedforcommunicationandentertainment.

D.TheInternethasledtotheriseofsocialmediaanddatamining.

2.Whatis