2025年大学英语四级考试模拟试卷及技巧解析

2025年大学英语四级考试模拟试卷及技巧解析考试时间：______分钟总分：______分姓名：______一、词汇辨析（共20题，每题1分，共20分）1.The__________ofthebookisveryattractive.A.coverB.contentC.titleD.author2.Heisamanofgreat__________.A.abilityB.powerC.strengthD.force3.Thepolicewerecalledtothesceneofthe__________.A.accidentB.eventC.incidentD.occurrence4.Sheisa__________person,alwaysreadytohelpothers.A.kindB.friendlyC.generousD.helpful5.The__________ofthemeetingwastodiscussthenewproject.A.purposeB.aimC.goalD.intention6.Heisa__________swimmer,havingwonmanyraces.A.excellentB.goodC.greatD.wonderful7.The__________oftheexperimentwastotesttheeffectsofthenewdrug.A.purposeB.aimC.goalD.intention8.Sheisa__________teacher,alwayswillingtohelpherstudents.A.goodB.greatC.excellentD.wonderful9.The__________ofthecompanyistoprovidequalityproductsandservices.A.purposeB.aimC.goalD.intention10.Heisa__________runner,havingfinishedthemarathoninlessthanthreehours.A.excellentB.goodC.greatD.wonderful11.The__________ofthemeetingwastodiscussthenewproject.A.purposeB.aimC.goalD.intention12.Sheisa__________teacher,alwayswillingtohelpherstudents.A.goodB.greatC.excellentD.wonderful13.The__________ofthecompanyistoprovidequalityproductsandservices.A.purposeB.aimC.goalD.intention14.Heisa__________swimmer,havingwonmanyraces.A.excellentB.goodC.greatD.wonderful15.The__________oftheexperimentwastotesttheeffectsofthenewdrug.A.purposeB.aimC.goalD.intention16.Sheisa__________person,alwaysreadytohelpothers.A.kindB.friendlyC.generousD.helpful17.The__________ofthebookisveryattractive.A.coverB.contentC.titleD.author18.Heisamanofgreat__________.A.abilityB.powerC.strengthD.force19.Thepolicewerecalledtothesceneofthe__________.A.accidentB.eventC.incidentD.occurrence20.Sheisa__________person,alwaysreadytohelpothers.A.kindB.friendlyC.generousD.helpful二、完形填空（共20题，每题2分，共40分）Itwasacoldwinterevening.The__________(21)wasdarkandthewindwashowling.Johnwaswalkinghomefromworkwhenhe__________(22)awomanlyingontheground.Shelooked__________(23)andheimmediately__________(24)tohelpher.John__________(25)hertothenearesthospital.Ontheway,helearnedthathernamewasMaryandshe__________(26)fromacaraccident.Marywas__________(27)butsheneeded__________(28)tosurvive.JohnstayedwithMaryatthehospitalforseveralhours.He__________(29)herhandandtalkedtohertokeepher__________(30).WhenthedoctortoldhimthatMarywasoutofdanger,hefeltagreat__________(31).Thenextday,John__________(32)Mary'sfamilytothankthemfortheir__________(33).Theywerevery__________(34)andtoldJohnthathehadsavedMary'slife.John__________(35)thathehaddonetherightthing.Heknewthat__________(36)wouldhavehelpedMary,buthewas__________(37)tobethereattherighttime.Thatnight,John__________(38)tohishouseandthoughtaboutthe__________(39)ofhisactions.Herealizedthat__________(40)canmakeadifferenceinsomeone'slife.21.A.weatherB.seasonC.dayD.night22.A.sawB.foundC.noticedD.observed23.A.sickB.injuredC.tiredD.hungry24.A.startedB.beganC.wentD.wenton25.A.tookB.broughtC.carriedD.led26.A.hadB.wasC.hadbeenD.wasbeing27.A.aliveB.deadC.injuredD.healthy28.A.careB.attentionC.treatmentD.surgery29.A.heldB.keptC.grabbedD.took30.A.calmB.quietC.peacefulD.silent31.A.hopeB.reliefC.happinessD.sadness32.A.calledB.visitedC.metD.contacted33.A.kindnessB.helpC.supportD.care34.A.gratefulB.thankfulC.satisfiedD.happy35.A.realizedB.understoodC.knewD.believed36.A.everyoneB.someoneC.anyoneD.noone37.A.luckyB.fortunateC.blessedD.happy38.A.returnedB.wentC.cameD.reached39.A.effectsB.resultsC.consequencesD.impact40.A.everyoneB.someoneC.anyoneD.noone三、阅读理解（共20题，每题2分，共40分）Passage1TheInternethasbecomeanintegralpartofourdailylives.Ithasrevolutionizedthewaywecommunicate,accessinformation,andconductbusiness.However,alongwithitsnumerousbenefits,theInternetalsobringsaboutvariouschallengesandrisks.OneofthemostsignificantrisksassociatedwiththeInternetisthepotentialforcybercrime.Cybercriminalsusevarioustechniquestostealpersonalinformation,commitfraud,andcausefinancialandreputationaldamage.Toprotectourselvesfromtheserisks,itiscrucialtobeawareofthecommontypesofcyberthreatsandtakeappropriateprecautions.Phishingisacommontypeofcyberattackwherecybercriminalssendfraudulentemailsormessagesthatappeartobefromreputablesources.Thesemessagesoftencontainlinkstomaliciouswebsitesorattachmentsthatcaninstallmalwareonthevictim'sdevice.Toavoidfallingvictimtophishingattacks,itisimportanttobecautiouswhenclickingonlinksordownloadingattachmentsfromunknownsources.Anothercommoncyberthreatismalware,whichreferstomalicioussoftwaredesignedtoharmorexploitcomputersystems.Malwarecanbespreadthroughinfectedemailattachments,maliciouswebsites,orevenlegitimatesoftware.Toprotectagainstmalware,itisessentialtokeepyouroperatingsystemandantivirussoftwareuptodate.Inadditiontothesethreats,theInternetalsoposesrisksrelatedtoprivacyanddatasecurity.Withtheincreasingamountofpersonalinformationbeingsharedonline,itiscrucialtobeawareoftheprivacypoliciesofwebsitesandappsandtakestepstoprotectyourpersonaldata.41.Whatisthemainpurposeofthepassage?A.TodiscussthebenefitsoftheInternet.B.TohighlighttherisksassociatedwiththeInternet.C.ToexplainhowtheInternethaschangedourlives.D.Toprovidetipsonhowtoprotectyourselffromcyberthreats.42.Whatisthemaintypeofcyberattackmentionedinthepassage?A.PhishingB.MalwareC.PrivacybreachesD.Databreaches43.WhichofthefollowingisNOTacommontypeofcyberattackmentionedinthepassage?A.PhishingB.RansomwareC.Denial-of-serviceattacksD.Socialengineering44.Whatisthemainpurposeofthe"phishing"sectioninthepassage?A.Toexplainhowphishingattackswork.B.Toprovidetipsonhowtoavoidfallingvictimtophishingattacks.C.Todiscusstheconsequencesoffallingvictimtophishingattacks.D.Tocomparephishingwithothertypesofcyberattacks.45.Whatisthemainpurposeofthe"malware"sectioninthepassage?A.Toexplainhowmalwareisspread.B.Toprovidetipsonhowtoprotectagainstmalware.C.Todiscusstheconsequencesofmalwareinfections.D.Tocomparemalwarewithothertypesofcyberthreats.Passage2Theriseofsocialmediahashadaprofoundimpactonsociety.Whileithasbroughtpeopleclosertogetherandprovidedaplatformforfreeexpression,ithasalsogivenrisetovariouschallengesandnegativeconsequences.Oneofthemostsignificantchallengesassociatedwithsocialmediaisthespreadofmisinformation.Falseinformationcanquicklyspreadacrosssocialmediaplatforms,leadingtoconfusion,panic,andevenharm.Tocombatthisproblem,itiscrucialforindividualstocriticallyevaluatetheinformationtheyencounteronlineandverifyitsaccuracybeforesharingitwithothers.Anotherchallengeistheissueofcyberbullying.Socialmediaplatformscanbeusedtoharass,intimidate,andhumiliateindividuals.Thiscanhaveseverepsychologicalandemotionalconsequencesforthevictims.Toaddressthisissue,itisimportantforsocialmediaplatformstoimplementstricterpoliciesandprovidesupportforvictimsofcyberbullying.Theriseofsocialmediahasalsoledtoissuesrelatedtoprivacyanddatasecurity.Manysocialmediaplatformscollectvastamountsofpersonaldatafromtheirusers,whichcanbeusedforvariouspurposes,includingtargetedadvertisinganddatamining.Toprotecttheirprivacy,individualsshouldbecautiousabouttheinformationtheyshareonlineandreviewtheprivacysettingsofthesocialmediaplatformstheyuse.Despitethesechallenges,socialmediacontinuestoplayasignificantroleinourlives.Itprovidesaplatformforpoliticalactivism,socialmovements,andcommunitybuilding.Tomakethemostofsocialmediawhileminimizingitsnegativeconsequences,itisimportanttobeawareoftherisksandtakeappropriateprecautions.46.Whatisthemainpurposeofthepassage?A.Todiscussthebenefitsofsocialmedia.B.Tohighlightthechallengesassociatedwithsocialmedia.C.Toexplainhowsocialmediahaschangedourlives.D.Toprovidetipsonhowtousesocialmediaresponsibly.47.Whatisthemainchallengementionedinthepassagerelatedtosocialmedia?A.SpreadofmisinformationB.CyberbullyingC.PrivacyanddatasecurityD.Alloftheabove48.WhichofthefollowingisNOTaconsequenceofthespreadofmisinformationmentionedinthepassage?A.ConfusionB.PanicC.HarmD.Increasedtrustinsocialmedia49.Whatisthemainpurposeofthe"cyberbullying"sectioninthepassage?A.Toexplainhowcyberbullyingoccurs.B.Toprovidetipsonhowtodealwithcyberbullying.C.Todiscusstheconsequencesofcyberbullying.D.Tocomparecyberbullyingwithothertypesofonlineharassment.50.Whatisthemainpurposeofthe"privacyanddatasecurity"sectioninthepassage?A.Toexplainhowsocialmediaplatformscollectdata.B.Toprovidetipsonhowtoprotectyourprivacyonsocialmedia.C.Todiscusstheconsequencesofsharingpersonalinformationonline.D.Tocomparesocialmediawithotheronlineplatformsintermsofprivacyanddatasecurity.四、翻译（共20题，每题2分，共40分）51.Thecompanyhasannouncedanewpolicythatwillgointoeffectnextmonth.52.Shewaspraisedforherdedicationandhardwork.53.Thedoctoradvisedhimtotakeiteasyandgetplentyofrest.54.Themuseumhousesacollectionofartfromaroundtheworld.55.Thegovernmenthasimplementedstrictregulationstoprotecttheenvironment.56.Theconferencewasattendedbyrepresentativesfromvariousindustries.57.Thebookhassoldoveramillioncopiesworldwide.58.Thestudentswereexcitedtostarttheirnewsemester.59.Thechefpreparedadeliciousmealfortheguests.60.Theteamworkedtirelesslytocompletetheprojectontime.五、改错（共20题，每题1分，共20分）61.IwaswalkingtothestorewhenIsawamancarryingalargebag.62.Shehasbeenworkinginthecompanyforfiveyearsandshehasalotofexperience.63.Theteacherexplainedtheconceptinawaythatwaseasytounderstand.64.Hewasbornin1980andheisnow40yearsold.65.ThemoviewassoboringthatIfellasleephalfwaythrough.66.ShehasalwaysdreamedoftravelingtoEuropeandshewillsoonmakeithappen.67.Thelibraryhasawidevarietyofbooksondifferentsubjects.68.Thegovernmenthasannouncedanewplantoimprovetheeducationsystem.69.Thedoctorprescribedsomemedicationtohelpwithhispain.70.Theteamwonthechampionshipafterahard-foughtcompetition.六、写作（共1题，共20分）Writeanessayofabout150-200wordsonthefollowingtopic:Howhastechnologychangedthewaywecommunicatewithothers?Discussthepositiveandnegativeaspectsofthesechanges.本次试卷答案如下：一、词汇辨析（共20题，每题1分，共20分）1.A.cover解析：根据句意，书的封面很吸引人，所以选择A项。2.A.ability解析：根据句意，他是一个有很强能力的人，所以选择A项。3.C.incident解析：根据句意，警察被叫到事故现场，所以选择C项。4.D.helpful解析：根据句意，她是一个乐于助人的人，所以选择D项。5.A.purpose解析：根据句意，会议的目的是讨论新项目，所以选择A项。6.A.excellent解析：根据句意，他是一个优秀的游泳者，所以选择A项。7.A.purpose解析：根据句意，实验的目的是测试新药物的效果，所以选择A项。8.C.excellent解析：根据句意，她是一个优秀的老师，所以选择C项。9.A.purpose解析：根据句意，公司的目的是提供高质量的产品和服务，所以选择A项。10.A.excellent解析：根据句意，他是一个优秀的跑者，所以选择A项。11.A.purpose解析：根据句意，会议的目的是讨论新项目，所以选择A项。12.C.excellent解析：根据句意，她是一个乐于助人的老师，所以选择C项。13.A.purpose解析：根据句意，公司的目的是提供高质量的产品和服务，所以选择A项。14.A.excellent解析：根据句意，他是一个优秀的游泳者，所以选择A项。15.A.purpose解析：根据句意，实验的目的是测试新药物的效果，所以选择A项。16.D.helpful解析：根据句意，她是一个乐于助人的人，所以选择D项。17.A.cover解析：根据句意，书的封面很吸引人，所以选择A项。18.A.ability解析：根据句意，他是一个有很强能力的人，所以选择A项。19.C.incident解析：根据句意，警察被叫到事故现场，所以选择C项。20.D.helpful解析：根据句意，她是一个乐于助人的人，所以选择D项。二、完形填空（共20题，每题2分，共40分）21.D.night解析：根据句意，这是一个寒冷的冬夜，所以选择D项。22.A.saw解析：根据句意，他看到了一个躺在地上的人，所以选择A项。23.B.injured解析：根据句意，她看起来受伤了，所以选择B项。24.C.went解析：根据句意，他立刻去帮助她，所以选择C项。25.C.carried解析：根据句意，他把她带到了最近的医院，所以选择C项。26.C.hadbeen解析：根据句意，她曾经遭遇车祸，所以选择C项。27.A.alive解析：根据句意，她目前还活着，所以选择A项。28.C.treatment解析：根据句意，她需要治疗来生存，所以选择C项。29.A.held解析：根据句意，他握住她的手，所以选择A项。30.A.calm解析：根据句意，他通过和她交谈来让她保持冷静，所以选择A项。31.B.relief解析：根据句意，当医生告诉他玛丽脱离危险时，他感到如释重负，所以选择B项。32.D.contacted解析：根据句意，他联系了玛丽的家人以感谢他们的帮助，所以选择D项。33.B.help解析：根据句意，他感谢他们的帮助，所以选择B项。34.A.grateful解析：根据句意，他们非常感激，所以选择A项。35.A.realized解析：根据句意，他意识到他做了正确的事情，所以选择A项。36.A.everyone解析：根据句意，每个人都会帮助玛丽，所以选择A项。37.C.blessed解析：根据句意，他幸运地在那里，所以选择C项。38.A.returned解析：根据句意，他回到了家，所以选择A项。39.A.effects解析：根据句意，他思考他行为的影响，所以选择A项。40.A.everyone解析：根据句意，每个人都可以在某个人的生活中做出改变，所以选择A项。三、阅读理解（共20题，每题2分，共40分）Passage141.B.TohighlighttherisksassociatedwiththeInternet.解析：根据文章内容，主要讨论了与互联网相关的风险。42.A.Phishing解析：根据文章内容，提到了钓鱼攻击是一种常见的网络攻击。43.D.Socialengineering解析：根据文章内容，未提及社会工程学。44.B.Toprovidetipsonhowtoavoidfallingvictimtophishingattacks.解析：根据文章内容，这一部分提供了避免成为钓鱼攻击受害者的建议。45.B.Toprovidetipsonhowtoprotectagainstmalware.解析：根据文章内容，这一部分提供了如何防止恶意软件的建议。Passage246.B.Tohighlightthechallengesassociatedwithsocialmedia.解析：根据文章内容，主要讨论了与社交媒体相关的挑战。47.D.Alloftheabove解析：根据文章内容，提到了虚假信息的传播、网络欺凌和隐私与数据安全问题。48.D.Increasedtrustinsocialmedia解析：根据文章内容，未提及对社交媒体的信任增加。49.B.Toprovidetipsonhowtodealwithcyberbullying.解析：根据文章内容，这一部分提供了如何应对网络欺凌的建议。50.B.Toprovidetipsonhowtoprotectyourprivacyonsocialmedia.解析：根据文章内容，这一部分提供了如何在社交媒体上保护隐私的建议。四、翻译（共20题，每题