2026年英语六级完形高频考点含解析

2026年英语六级完形高频考点含解析考试时间：______分钟总分：______分姓名：______PartIClozeDirections:Thereare20blanksinthefollowingpassage.Foreachblank,therearefourchoicesmarkedA),B),C)andD).YoushouldchoosetheBESToneforeachblankaccordingtothecontextofthepassage.MarkthecorrespondingletteronAnswerSheet2withasinglelinethroughthecentre.Therapidadvancementofartificialintelligence(AI)hasbeenatopicofbothexcitementandconcerninrecentyears.ManyexpertsbelievethatAIholdsthepotentialtorevolutionizenumerousaspectsofourlives,__1__ashealthcare,transportation,andcommunication.However,therapiddevelopmentalsoraisesimportantquestionsaboutethics,employment,andthefutureofhumanity.OneofthemostsignificantbenefitsofAIisitsabilityto__2__largeamountsofdatafarmorequicklyandaccuratelythanhumans.Inhealthcare,forexample,AIalgorithmscananalyzemedicalimagestohelpdoctors__3__diseasessuchascanceratearlierstages.Thiscouldleadtomoreeffectivetreatmentsand__4__betterpatientoutcomes.Inaddition,AIcanassistindevelopingpersonalizedmedicineplansbasedonanindividual'sgeneticmakeup,__5__tailoredtreatmentsthataremorelikelytobeeffective.Ontheotherhand,theincreasingautomationdrivenbyAIposesathreattocertainjobsectors,particularlythoseinvolvingrepetitiveorpredictabletasks.__6__,factoryworkerswhosejobsprimarilyinvolveoperatingmachineryorassemblylineprocessesmayfaceredundancyasAIsystemsbecomemorecapable.Thisshiftcouldleadtosignificant__7__inthelabormarket,requiringworkerstoadaptandacquirenewskillstoremaincompetitive.Furthermore,theethicalimplicationsofAIcannotbeignored.IssuessuchasalgorithmicbiasandprivacyconcernsareattheforefrontoftheAIdebate.Forinstance,ifanAIsystemistrainedonbiaseddata,itmay__8__thosebiasesinitsdecision-making,leadingtounfairordiscriminatoryoutcomes.Protectingpersonaldataisanothercriticalissue,asAIsystemsoftenrequireaccesstovastamountsofinformationtofunctioneffectively.ToensurethatAIdevelopsinawaythatbenefitssocietyasawhole,itiscrucialtoestablish__9__guidelinesandregulations.TheseshouldaddressnotonlythetechnicalaspectsofAIbutalsoitssocialandethicaldimensions.Collaborationbetweengovernments,businesses,andacademicinstitutionswillbeessentialto__10__thesechallengesandshapeafuturewhereAIisusedresponsiblyandforthegreatergood.ThefutureofAIisnotpredetermined;itdependsonthechoiceswemaketoday.By__11__abalancedapproachthatconsidersboththeopportunitiesandrisks,wecanharnessthepowerofAItoimproveourliveswhilemitigatingpotentialharms.ManypeopleworryaboutthepotentialforAIto__12__humanagency,suggestingthatmachinesmighteventuallysurpasshumanintelligenceandbecomedifficulttocontrol.Whilethisremainsatopicforsciencefictionfornow,itunderscorestheneedforcarefulconsiderationofthelong-termimplicationsofAIdevelopment.EnsuringthatAIremainsatoolforhumanbenefitrequiresongoingvigilanceandacommitmenttoresponsibleinnovation.Inconclusion,AIpresentsacomplexsetofchallengesandopportunities.Itsbenefitsareundeniable,butitspotentialrisksmustbe__13__throughthoughtfulpolicy,ethicalframeworks,andpublicdiscourse.Onlybyengaginginaproactiveandinclusiveconversationcanwehopetonavigatethepathforward__14__andeffectively.Thisrequiresamulti-facetedeffort.EducationsystemsneedtoadapttopreparestudentsforanAI-driveneconomy,__15__themwiththecriticalthinkingandproblem-solvingskillsneededtothrive.ResearchersmustcontinuetoexplorethefrontiersofAIwhilebeingmindfulofitspotentialimpact.AndpolicymakersmustcreateanenvironmentthatencouragesresponsibleAIdevelopmentwithoutstiflinginnovation.Ultimately,thegoalshouldbeto__16__afuturewhereAIandhumanitycoexistharmoniously,leveragingtechnologytosolveglobalproblemsandenhancehumanwell-being.ThisvisionrequiresnotjusttechnicalexpertisebutalsoastrongethicalcompassandacollectivecommitmenttousingAIforthebettermentofall.Itis__17__thatthejourneytowardrealizingthisvisionwillbechallenging.Therewillbesetbacks,disagreements,anddifficultchoicestomake.However,thepotentialrewardsmaketheeffortworthwhile.Byworkingtogetherandmaintainingafocusonoursharedvalues,wecanensurethatAIbecomesaforceforgoodintheworld.ThedevelopmentofAIisnotjustatechnologicalchallenge;itisaprofoundhumanchallenge.Itrequiresustoreflectonwhatitmeanstobehumanandtoconsiderhowwewanttoshapeourrelationshipwithtechnology.Thechoiceswemakeinthecomingyearswillhaveaprofoundimpactonourcollectivefuture.ItisuptoustonavigatethispathwiselyandbuildafuturewhereAIserveshumanity__18__.PartIIReadingComprehensionDirections:Thereare2passagesinthissection.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).YoushoulddecideonthebestchoiceandmarkthecorrespondingletteronAnswerSheet2withasinglelinethroughthecentre.PassageOneTheconceptof"mentalhealth"hasevolvedsignificantlyoverthepastcentury.Historically,mentalillnesswasoftenstigmatizedandtreatedasamoralfailingorasignofweakness.Peoplesufferingfrommentalhealthconditionswerefrequentlyisolatedorinstitutionalized,__19__littleunderstandingoreffectivetreatmentavailable.However,advancementsinpsychologyandpsychiatry,coupledwithincreasedpublicawarenesscampaigns,haveshiftedthisperspectiveconsiderably.Today,mentalhealthisrecognizedasacrucialcomponentofoverallwell-being,essentialforindividualstofunctionoptimallyintheirpersonalandprofessionallives.TheWorldHealthOrganization(WHO)definesmentalhealthnotmerelyastheabsenceofmentaldisordersbutasastateofwell-beingwhereindividualsrealizetheirownpotential,copewithnormalstressesoflife,workproductively,andcontributetotheircommunity.Thisholisticviewemphasizesresilience,emotionalintelligence,andtheabilitytoadapttochange.Despitetheseadvancements,challengesremaininaddressingmentalhealthissuesglobally.Stigma,althoughreduced,stillpersistsinmanysocieties,preventingindividualsfromseekinghelpduetofearofdiscriminationorsocialostracism.Accesstoqualitymentalhealthcareisalsounevenlydistributed,withmanypeople,especiallyinlow-andmiddle-incomecountries,lackingaccesstotrainedprofessionalsoraffordableservices.Mentalhealthservicesareoftenunderfundedandconsideredsecondarytophysicalhealthconcernswithinhealthcaresystems.TheCOVID-19pandemichasfurtherhighlightedandexacerbatedthesechallenges.Lockdowns,socialisolation,economicuncertainty,andthefearofillnesstookasignificanttollonmentalwell-beingworldwide.Studieshaveshownincreasedratesofanxiety,depression,post-traumaticstressdisorder(PTSD),andsubstanceabuseduringandafterthepandemic.Thepandemicalsoplacedimmensepressureonmentalhealthservices,whichwereoftenoverwhelmedbythesurgeindemand.Addressingthesechallengesrequiresamultifacetedapproach.Reducingstigmathrougheducationandpublicawarenessiscrucial.Thisinvolvespromotingopenconversationsaboutmentalhealth,challengingstereotypes,andfosteringasupportiveenvironmentwhereseekinghelpisseenasasignofstrength.Improvingaccesstocareinvolvesincreasingthenumberoftrainedmentalhealthprofessionals,integratingmentalhealthservicesintoprimarycare,andutilizingtechnologysuchastelehealthtoreachremoteorunderservedpopulations.Furthermore,mentalhealthmustbeprioritizedwithinnationalhealthpolicies,receivingadequatefundingandresources.Preventionandearlyinterventionarealsokeystrategies.Implementingmentalhealtheducationinschools,promotingwork-lifebalance,andcreatingsupportivecommunityprogramscanhelpbuildresilienceandidentifypotentialissuesbeforetheybecomesevere.Earlyinterventioncansignificantlyimprovetreatmentoutcomesandreducethelong-termimpactofmentalillness.Ultimately,fosteringmentalwell-beingisnotjustanindividualresponsibilitybutasocietalone.Itrequirescollectiveeffort,policychanges,andaculturalshifttowardvaluingmentalhealthasequallyimportantasphysicalhealth.Byworkingtogether,wecancreateafuturewherementalhealthisprioritized,supported,andtreatedasanintegralpartofhumanwell-being.Questions:19.Whatwasthegeneralperceptionandtreatmentofmentalillnessinthepast?20.AccordingtotheWHOdefinition,whatconstitutesmentalhealth?21.Whataretwomajorglobalchallengesinaddressingmentalhealthissuestoday?22.HowdidtheCOVID-19pandemicimpactmentalhealthconditionsandservices?23.Whataresomekeystrategiesforimprovingaccesstomentalhealthcare?PassageTwoTheriseofsocialmediahasfundamentallyalteredhowpeoplecommunicate,shareinformation,andperceivetheworldaroundthem.Whileofferingnumerousbenefitssuchasglobalconnectivity,accesstonews,andplatformsforself-expression,socialmediaalsopresentssignificantchallengesthatimpactindividualsandsociety.Understandingthesedualaspectsiscrucialfornavigatingthecomplexlandscapeofdigitalinteraction.Oneofthemostsignificantbenefitsofsocialmediaisitsabilitytoconnectpeopleacrossvastdistances.PlatformslikeFacebook,Twitter,andInstagramenableindividualstomaintainrelationshipswithfriendsandfamily,regardlessofgeographicallocation.Theyalsofacilitatetheformationofonlinecommunitiesbasedonsharedinterests,hobbies,orcauses,providingsupportnetworksandspacesforcollaboration.Inaddition,socialmediahasbecomeaprimarysourceofnewsandinformationformanypeople,offeringreal-timeupdatesoneventsworldwideandaplatformfordiverseviewpoints.However,thepervasivenatureofsocialmediaalsoraisesconcernsaboutitsimpactonmentalhealth.Researchhasconsistentlylinkedexcessivesocialmediausewithincreasedfeelingsofanxiety,depression,andloneliness.Socialcomparison,facilitatedbythecuratedandoftenidealizedportrayalsofothers'livesonline,canleadtofeelingsofinadequacyandlowself-esteem.Theconstantbarrageofinformationandthepressuretobeconstantlyavailablecanalsocontributetostressandsleepdisturbances.Furthermore,thespreadofmisinformationandfakenewsonsocialmediaplatformsposesaseriousthreattoinformeddiscourseanddemocraticprocesses.Thebusinessmodelsunderlyingsocialmediaplatformsalsoraiseethicalquestions.Manyplatformsrelyonalgorithmsdesignedtomaximizeuserengagement,oftenbypromotingcontentthatissensational,controversial,oremotionallycharged.Thiscancreateechochamberswhereusersareprimarilyexposedtoinformationthatconfirmstheirexistingbeliefs,polarizingopinionsandhinderingconstructivedialogue.Additionally,thecollectionandexploitationofuserdatabythesecompaniesraiseconcernsaboutprivacyandsurveillance.Addressingthesechallengesrequiresacombinationofindividualawarenessandsystemicchanges.Individualscanbenefitfrombeingmoremindfuloftheirsocialmediause,settingboundaries,andseekingdiversesourcesofinformation.Theycanalsoplayaroleinpromotingpositiveonlinebehaviorsandcounteringmisinformation.Atthesametime,socialmediacompanieshavearesponsibilitytodesignplatformsthatprioritizeuserwell-beingoverengagementmetrics.Thiscouldinvolvealgorithmictransparency,toolstopromotemedialiteracy,andstricterpoliciesagainstharmfulcontent.Regulatoryinterventionsmayalsobenecessarytoaddressthenegativeimpactsofsocialmedia.Governmentsandinternationalbodiescouldimplementpoliciestoprotectuserprivacy,ensuretheaccuracyofinformation,andpromotefaircompetitionwithintheindustry.However,strikingtherightbalancebetweenregulationandinnovationiscrucialtoavoidstiflingthepositiveaspectsofsocialmedia.Inconclusion,socialmediaisapowerfultoolwiththepotentialforbothgoodandharm.Itsimpactonsocietyisprofoundandmultifaceted.Byfosteringdigitalliteracy,promotingresponsibleplatformdesign,andencouragingthoughtfuluse,wecanharnessthebenefitsofsocialmediawhilemitigatingitspotentialrisks.Thefutureofsocialmediadependsnotonlyontechnologicaladvancementsbutalsoonourcollectiveabilitytoshapeitsdevelopmentinawaythatserveshumanity'sbestinterests.Questions:24.Whataretwokeybenefitsofsocialmediamentionedinthepassage?25.Accordingtothepassage,howdoessocialmediausepotentiallyimpactmentalhealth?26.Whataretwoethicalconcernsrelatedtothebusinessmodelsofsocialmediaplatforms?27.Whataresomesuggestedactionsforindividualstomitigatethenegativeeffectsofsocialmedia?28.Whatrolecanregulationplayinaddressingthechallengesposedbysocialmedia?试卷答案PartICloze1.C解析：空格前提到AI的潜力，空格后列举了几个应用领域（healthcare,transportation,communication），这里需要一个表示“例如”或“比如”的词。Forexample意为“例如”，符合语境，连接前面和后面的例子。2.B解析：空格所在句子提到AI的能力，后面指出它能分析数据比人类更快更准。Analyze意为“分析”，与data（数据）搭配，符合句意。3.A解析：AI算法分析医疗图像是为了帮助医生做什么？Detect意为“发现，察觉”，与diseases（疾病）搭配，符合句意，指早期发现疾病。4.D解析：空格前提到AI可能带来更有效的治疗，空格后是betterpatientoutcomes（更好的患者结果）。Leadto意为“导致”，连接原因和结果，符合句意。5.B解析：AI根据个人基因制定个性化医疗计划，目的是什么？Tailor意为“量身定制”，与treated（治疗）搭配，符合句意，指制定更有效的个性化治疗。6.A解析：空格前提到AI自动化对某些工作的影响，空格后提到工厂工人的工作（operatingmachineryorassemblylineprocesses）。Asaresult意为“因此，结果”，表示因果关系，符合句意。7.C解析：空格前提到工作市场转变，空格后是workerstoadapt（工人需要适应）。Disruption意为“中断，扰乱”，符合句意，指AI可能导致劳动力市场的中断。8.B解析：如果AI系统在训练数据中存在偏见，它可能会做什么？Reinforce意为“加强，巩固”，reinforcebiases意为“加强偏见”，符合句意。9.D解析：为了确保AI发展符合社会利益，需要建立什么？Guidelines意为“指导方针”，与regulations（法规）并列，符合句意，指需要建立一套指导方针和法规。10.A解析：空格前提到需要应对挑战，空格后是collaborationbetweengovernments...（政府、企业、学术机构的合作）。Address意为“处理，应对”，符合句意，指合作应对这些挑战。11.B解析：空格前提到AI的未来取决于我们的选择，空格后提到一个平衡的方法（abalancedapproach）。Adopt意为“采纳，采用”，符合句意，指采纳一个平衡的方法。12.C解析：空格所在句子提到人们担心AI的潜在能力，空格后是tosurpasshumanintelligence（超越人类智能）。Erode意为“侵蚀，削弱”，erasehumanagency（削弱人类自主权）符合句意，指担心AI侵蚀人类自主权。13.D解析：空格前提到需要应对长期影响，空格后是thoughtfulpolicy,ethicalframeworks,andpublicdiscourse（深思熟虑的政策、伦理框架和公共讨论）。Mitigate意为“减轻，缓和”，符合句意，指通过这些方式减轻风险。14.B解析：空格前提到需要积极和包容的对话来导航前进的道路，空格后是effectively（有效地）。Proactively意为“主动地”，与navigatingthepathforward（导航前进的道路）搭配，符合句意。15.A解析：空格前提到教育系统需要适应AI驱动的经济，空格后提到需要哪些技能（criticalthinkingandproblem-solvingskills）。Equip意为“装备，使具备”，equipthemwithskills（使他们具备技能）符合句意。16.A解析：空格后提到一个未来，其中AI和人类和谐共存，利用技术解决问题。Foster意为“培养，促进”，fosterafuture（培养一个未来）符合句意。17.C解析：空格所在句子用itis...that...强调结构，强调的是什么？Pivotal意为“关键的，重要的”，thatthejourney...willbechallenging（这段旅程将是具有挑战性的）符合句意，强调这段旅程是关键的。18.B解析：空格前提到AI应该服务于人类，空格后是humanity（人类）。Forthegreatergood意为“为了更大的利益”，符合句意，指AI应该为了人类的更大利益服务。19.D解析：空格前提到过去对精神疾病的态度，空格后提到littleunderstandingoreffectivetreatment（很少理解和有效治疗）。Stigmatized意为“污名化的”，与werefrequentlyisolatedorinstitutionalized（经常被隔离或机构化）并列，符合句意，指过去精神疾病被污名化。20.B解析：根据WHO定义，心理健康是什么？Notmerelyastheabsenceofmentaldisordersbutasastateofwell-being（不仅仅是缺乏精神疾病，而是一种健康状态）符合句意，指心理健康是一种整体健康状态。21.A解析：问题问的是解决心理健康问题面临的两个主要全球挑战。Stigma（污名）和accesstocare（获得护理的机会）在文中被明确提到是两个主要挑战。Unevendistribution（分布不均）是accesstocare的一个方面，可归为同一挑战。22.B解析：空格前提到COVID-19疫情对心理健康的影响，空格后提到焦虑、抑郁等疾病率增加。Exacerbated意为“加剧”，exacerbatedthesechallenges（加剧了这些挑战）符合句意。23.C解析：问题问的是改善获得心理健康护理的哪些关键策略。Reducingstigma（减少污名）和improvingaccess（改善获得途径）在文中作为两个主要策略被提到。Integratingmentalhealthintoprimarycare（将心理健康纳入初级护理）也是文中提到的方法。24.A解析：问题问的是社交媒体的两个主要好处。Connectingpeopleacrossvastdistances（连接遥远的人）和accesstonews（获取新闻）在文中作为两个主要好处被明确提到。25.C解析：问题问的是社交媒体使用如何可能影响心理健康。Anxiety,depression,andloneliness（焦虑、抑郁和孤独感）在文中明确提到是过度使用社交媒体可能导致的负面情绪。26.D解析：问题问的是与社交媒体平台商业模式相关的两个道德问题。Algorithmsdesignedtomaximizeuserengagement（算法旨在最大化用户参与）和collectionandexploitationofuserdata（收集和利用用户数据）在文中作为两个道德问题被明确提到。27.B解析：问题问的是个人可以采取哪些行动来减轻社交媒体的负面影响。Beingmindfuloftheirsocialmediause（留意他们的社交媒体使用）和seekingdiversesourcesofinformation（寻找多样化的信息来源）在文中作为个人可以采取的行动被提到。28.A解析：问题问的是监管可以在多大程度上发挥作用来应对社交媒体带来的挑战。Protectinguserprivacy（保护用户隐私）和ensuretheaccuracyofinformation（确保信息的准确性）在文中作为监管可以发挥作用的具体方面被提到。PartIIReadingComprehensionPassageOne19.D解析：根据文章第一段，过去人们认为精神疾病是道德失败或软弱的表现，并将病人隔离或机构化，这表明人们普遍认为精神疾病是污名化的，并对其缺乏理解和有效治疗。Stigmatized（污名化的）最符合这种描述。20.B解析：根据文章第二段，WHO将心理健康定义为不仅仅是没有精神疾病，而是一种整体健康状态，即能够充分发挥自身潜力、应对生活压力、高效工作和为社区做贡献的状态。Astateofwell-being（一种健康状态）最符合这个定义的核心。21.A解析：根据文章第三段，解决心理健康问题的两个主要全球挑战是stigma（污名）和accesstocare（获得护理的机会），即社会偏见和医疗资源获取的不平等。Thecombinationofstigmaandunevenaccesstocare（污名与社会服务获取不平等的结合）概括了这两个主要挑战。22.B解析：根据文章第四段，COVID-19疫情通过封锁、社会隔离、经济不确定性和对疾病的恐惧，对全球心理健康造成了重大影响，导致焦虑、抑郁等疾病率增加。Intensifiedmentalhealthissues（加剧了心理健康问题）最能概括疫情带来的主要影响。23.C解析：根据文章第五段，改善获得心理健康护理的关键策略包括reducingstigma（减少污名）和improvingaccess（改善途径），例如增加专业人员、将心理健康纳入初级护理和利用远程医疗。Expandingaccesspointsformentalhealthservices（扩大心理健康服务的接入点）概括了文中提到的多种改善途径。24.A解析：根据文章第一段，社交媒体的两个主要好处是connectingpeopleacrossvastdistances（连接遥远的人）和providingplatformsforself-expression（提供自我表达的平台）。Facilitatingglobalconnectivity（促进全球连接）和enablingself-expression（使能够自我表达）分别对应这两个好处。25.C解析：根据文章第二段，社交媒体使用可能通过socialcomparison（社会比较）、信息过载和压力导致焦虑、抑郁、孤独感等负面情绪。Increasedfeelingsofanxiety,depression,andloneliness（焦虑、抑郁和孤独感增加的feelings）直接对应文中提到的负面影响。26.D解析：根据文章