2026年英语六级阅读专项冲刺必刷含解析

2026年英语六级阅读专项冲刺必刷含解析考试时间：______分钟总分：______分姓名：______第一部分阅读理解PassageOneTheriseofthe"gigeconomy"hasbeenoneofthemostsignificanttransformationsinthelabormarketoverthepastdecade.Characterizedbyshort-termcontractsorfreelanceworkasopposedtopermanentjobs,itencompassesawidearrayoftasks,fromride-sharingandfooddeliverytoonlinecontentcreationandconsulting.Platformsactingasintermediariesconnectserviceproviderswithclients,facilitatingtransactionsandoftenhandlingpaymentprocessing.Proponentsarguethatthegigeconomyoffersunparalleledflexibility,allowingindividualstomanagetheirownschedules,chooseprojectsthatalignwiththeirinterests,andpotentiallyearnhigherincomescomparedtotraditionalemployment.Forbusinesses,itprovidesagility,enablingthemtoscaletheirworkforceupordownbasedondemandwithouttheoverheadcostsassociatedwithfull-timeemployees.Thismodelisparticularlyattractiveinarapidlychangingeconomiclandscapewhereremoteworkhasbecomemoremainstream.However,criticsraiselegitimateconcernsaboutthelackofjobsecurityandbenefitsassociatedwithgigwork.Unliketraditionalemployees,gigworkerstypicallydonotreceivehealthinsurance,retirementplans,paidleave,orunemploymentbenefits.Thisprecariousnesscanleadtofinancialinstability,especiallyduringeconomicdownturnsorpersonalcrises.Moreover,theabsenceofalong-termrelationshipwithanemployermayhinderprofessionaldevelopmentopportunitiesandtheaccumulationofcareer-specificskills.Therearealsoconcernsaboutworkerexploitation,assomeplatformsexertsignificantcontroloverpricing,workingconditions,andeventheallocationofworkitself.Thefutureofthegigeconomylikelyinvolvesacontinuedcoexistencewithtraditionalemploymentmodels.Asregulationsevolveandsocietalattitudesshift,amorebalancedapproachmayemerge,potentiallyintegratingsomebenefitsoftraditionalemploymentintogigworkwhilepreservingitsflexibility.Forindividuals,navigatingthislandscaperequiresaproactiveapproachtomanagingfinances,securingportablebenefits,andcontinuouslydevelopingskillstoremaincompetitiveinanincreasinglyhybridworkenvironment.Questions:1.Accordingtothepassage,whatistheprimarycharacteristicthatdefinesthegigeconomy?A)Theuseofdigitalplatformsforcommunication.B)Theprovisionofshort-termorfreelanceservices.C)Therequirementforspecificeducationalqualifications.D)Thefocusonremoteworkexclusively.2.Whatadvantagesdoproponentsciteforindividualsworkinginthegigeconomy?A)Guaranteedminimumincomeandcomprehensivebenefits.B)Opportunitiesforrapidcareeradvancementwithinasinglecompany.C)Flexibilityinschedulingandtheabilitytochooseprojects.D)Accesstocompany-providedtrainingandprofessionaldevelopmentprograms.3.Whataresomeofthemaincriticismsdirectedatthegigeconomy?A)Itencouragesillegalactivitiesandunethicalbusinesspractices.B)Itlacksflexibilityandoftenimposesstrictschedulesonworkers.C)Itprovidesinadequatejobsecurityandlackstraditionalbenefitslikehealthinsuranceandpaidleave.D)Itprimarilyofferslow-paying,menialtaskswithnocareerprospects.4.Whatdoestheauthorsuggestaboutthefutureofthegigeconomy?A)Itwillcompletelyreplacetraditionalemploymentwithinthenextdecade.B)Itwillfaceincreasinglegalchallengesthatwillforceitoutofexistence.C)Itmayadoptsomefeaturesoftraditionalemploymenttocreateamorebalancedmodel.D)Itwillprimarilyserveasatemporarysolutionduringeconomicrecessions.5.Theword"precariousness"inthepassageisclosestinmeaningto:A)UnpredictabilityB)InstabilityC)UnfairnessD)UnpopularityPassageTwoTheconceptof"darktourism"or"grieftourism"referstothepracticeoftravelingtositesassociatedwithdeath,disaster,orhumansuffering.Whileseeminglymorbid,thisformoftourismhasacomplexhistoryandcanservevariouspsychologicalandsocialfunctionsforthevisitors.Sitesrangingfromancientruinsdestroyedbywarfare,suchastheruinsofPompeiiorHiroshima,tomorerecenttragedieslikethesiteofthe9/11attacksorconcentrationcamps,attractcuriousorreflectivevisitors.Motivationsforengagingindarktourismaremultifaceted.Somevisitorsseektosatisfyasenseofmorbidcuriosity,wantingtowitnessthephysicalremnantsofsignificanthistoricaleventsordisastersfirsthand.Otherstraveltopayrespects,honorvictims,orgainadeeperunderstandingofhistoricalatrocitiesandtheirconsequences.Forsome,itcanbeaformofeducationalexperience,providinginsightsintothedarkeraspectsofhumanhistorythatmightnotbecoveredinstandardcurricula.Thereisalsoatherapeuticdimension;confrontingandprocessingtheexperienceofvisitingsuchsitescanbecatharticforindividualsgrapplingwithpersonallossesorseekingtounderstandlargertragedies.However,darktourismisnotwithoutitscontroversiesandethicalconsiderations.Criticsarguethatitcanleadtothecommodificationofsuffering,reducingtragiceventstomeretouristattractionsforpotentialfinancialgain.Thereareconcernsaboutthepotentialforvoyeurism,wherevisitorsmayseekthrillsorsensationratherthanmeaningfulreflection.Moreover,theemotionalimpactonbothvisitorsandthelocalcommunitieslivingnearsuchsitescanbesignificant.Sitesassociatedwithimmensehumansuffering,suchaswarmemorialsorconcentrationcampgrounds,requirecarefulmanagementtoensurethatthevisitationrespectsthesolemnityoftheplaceanddoesnotcausefurtherdistress.Theethicalconductofdarktourismhingesonrespect,sensitivity,andeducation.Visitoreducationiscrucial,emphasizingtheimportanceofunderstandingthehistoricalcontextandthesignificanceofthesitesratherthantrivializingthem.Regulationsandguidelinesmaybenecessarytomanagevisitornumbersandbehaviors,particularlyatsitesofongoingtraumaorhighsensitivity.Ultimately,thegoalshouldbetofosterameaningfulandrespectfulencounterthatpromotesunderstandingandremembrance,ratherthantrivialentertainment.Questions:6.Whatisthecentralthemeofthepassageregardingdarktourism?A)Theeconomicbenefitsderivedfromattractingunusualtouristdestinations.B)Thevariousmotivationsbehindvisitingsitesassociatedwithdeathandsuffering.C)Thelegalrestrictionsplacedontourismindisaster-affectedareas.D)Thenegativeenvironmentalimpactofincreasedtouristtraffic.7.Accordingtothepassage,whataresomepotentialmotivationsforindividualstoengageindarktourism?A)Toescapefromrealityandseekadventureinunusuallocations.B)Tosatisfymorbidcuriosity,payrespects,gaineducation,orfindtherapeuticvalue.C)Tocollectsouvenirsrelatedtohistoricaltragediesforinvestmentpurposes.D)Toparticipateincharityeventsorganizedatsuchlocations.8.Whatconcernsdocriticshaveaboutdarktourism?A)Itoftenleadstoincreasedpropertycrimeintheareassurroundingthesesites.B)Itcantrivializetragicevents,commodifysuffering,andpotentiallyinvolvevoyeurism.C)Itusuallydetractsfromthebeautyofnaturallandscapes,harmingecotourism.D)Itoftenresultsinunrealisticexpectationsabouthistoricaleventsamongvisitors.9.Whatdoestheauthorsuggestisessentialfortheethicalconductofdarktourism?A)Limitingaccesstoonlyacademicresearchersandhistorians.B)Ensuringthattourismbringssignificantfinancialbenefitstolocalcommunities.C)Focusingontheaestheticaspectsofthesitestomakethemmoreappealing.D)Promotingeducation,respect,sensitivity,andappropriatevisitormanagement.10.Theword"commodification"inthepassageisclosestinmeaningto:A)CommercializationB)DiversificationC)ConservationD)CustomizationPassageThreeTheintegrationofartificialintelligence(AI)intovarioussectorsofsocietyisacceleratingatanunprecedentedpace,promisingtransformativechangesbutalsoposingsignificantchallenges.Inhealthcare,AIalgorithmsassistindiagnosingdiseasesfrommedicalimageswithincreasingaccuracy,potentiallyimprovingpatientoutcomes.Intransportation,autonomousvehiclesarebeingdevelopedtoreduceaccidentscausedbyhumanerror,aimingtorevolutionizehowpeopleandgoodsmove.Intherealmofinformation,AI-poweredrecommendationsystemsfiltervastamountsofdata,shapingpublicdiscourseandpersonalconsumptionhabits.However,therapidadvancementanddeploymentofAItechnologiesraiseprofoundethicalquestions.Issuesconcerningalgorithmicbiasandfairnessareprominent,asAIsystemstrainedonbiaseddatacanperpetuateandevenamplifyexistingsocietalinequalities.Forinstance,facialrecognitiontechnologyhasdemonstratedhighererrorratesforcertaindemographicgroups,raisingconcernsaboutpotentialdiscriminationinareaslikelawenforcementandaccesscontrol.Privacyisanothermajorconcern,asAIsystemsoftenrequirevastamountsofpersonaldatafortrainingandoperation,leadingtoanxietiesaboutsurveillanceanddatamisuse.TheeconomicimpactofAIisalsoasubjectofintensedebate.WhileAIhasthepotentialtoincreaseproductivityandcreatenewindustries,italsothreatenstodisplacehumanworkersincertainsectors,particularlythoseinvolvingroutinecognitiveormanualtasks.ThiscouldexacerbateincomeinequalityifthebenefitsofAI-driveneconomicgrowtharenotdistributedequitably.Furthermore,theconcentrationofAIdevelopmentanddeploymentinthehandsofafewlargecorporationsraisesquestionsaboutmarketdominanceandthepotentialforadigitaldividebetweentechnologicallyadvancedandlessdevelopedregionsorpopulations.Addressingthesechallengesrequiresamultifacetedapproachinvolvingpolicymakers,technologists,andthepublic.DevelopingrobustethicalguidelinesandregulationsiscrucialtoensureAIisdevelopedandusedresponsibly.PromotingtransparencyinAIalgorithmsandthedatausedtotrainthemcanhelpidentifyandmitigatebiases.InvestingineducationandreskillingprogramsisessentialtopreparetheworkforceforthechangingnatureofworkinanAI-driveneconomy.Finally,fosteringpublicdialogueandengagementisvitaltoensurethatAIdevelopmentalignswithsocietalvaluesandbenefitshumanityasawhole.ThefutureofAIdependsnotjustontechnologicalinnovation,butonourcollectiveabilitytonavigateitscomplexsocial,economic,andethicallandscape.Questions:11.Whatisthemaintopicofthepassage?A)ThespecifictechnicaldetailsofvariousAIalgorithms.B)ThepotentialbenefitsandsignificantchallengesassociatedwiththeintegrationofAI.C)TheeconomicprofitsgeneratedbyAIcompaniesglobally.D)Thehistoricaldevelopmentofartificialintelligencefromitsinception.12.Accordingtothepassage,whatisasignificantconcernregardingAIinhealthcare?A)AIsystemsmaylackempathyandfailtoprovideemotionalsupporttopatients.B)AIalgorithmscansometimesmakediagnosticerrors,potentiallymisguidingtreatment.C)TheuseofAIinhealthcareistooexpensiveandnotcost-effective.D)AIdoctorsarereplacinghumandoctorsentirely,leadingtojoblosses.13.WhatissuerelatedtoAIdoesthepassagehighlightconcerningtransportation?A)AIsystemsmaystruggletonavigatecomplextrafficlawsindifferentcountries.B)Thedevelopmentofautonomousvehiclesprimarilybenefitscarmanufacturers,notconsumers.C)ThereareethicalconcernsaboutAIcontrollingcriticalinfrastructureliketrafficsystems.D)AIintransportationdoesnotsignificantlyreducetrafficcongestion.14.WhatdoesthepassagesuggestabouttheeconomicimpactofAI?A)AIwillprimarilybenefitdevelopingcountriesbycreatingnumerouslow-skilledjobs.B)WhileAIoffersproductivitygains,italsoposesrisksofjobdisplacementandincreasedinequality.C)AIisexpectedtoeliminateallformsofmanuallabor,leadingtoafullyautomatedeconomy.D)TheeconomicbenefitsofAIaremainlyconcentratedinthetechnologysector,withlittlespillovertootherindustries.15.WhatdoestheauthorrecommendascrucialforaddressingthechallengesofAI?A)RestrictingAIresearchtopreventpotentialmisuseandethicaldilemmas.B)EncouragingcompetitionamongAIcompaniestodrivedowncostsandimprovetechnology.C)Implementingregulations,promotingtransparency,investingineducation,andfosteringpublicdialogue.D)Relyingsolelyontechnologicalinnovationtosolvesocialandethicalproblemsautomatically.第二部分选词填空Instructions:Choosethemostsuitablewordfromthelistbelowtofillineachblankinthepassagethatfollows.Eachwordcanonlybeusedonce.Donotuseanywordmorethanonce.Passage:Theincreasinginterconnectednessoftheglobaleconomyhasprofoundimplicationsforbusinessesandnationsalike.Companiesnowoperateinacomplexwebofinternationalsupplychains,wherecomponentsforasingleproductmightoriginatefrommultiplecountries.Thisglobalsourcingstrategyoftenaimstoreduceproductioncostsbytakingadvantageoflowerlaborexpensesormorefavorabletaxenvironmentsindifferentregions.However,this(16)alsocreatesvulnerabilities.Adisruptioninonepartoftheworld,suchasanaturaldisaster,politicalinstability,orapandemic,canpotentiallyhaltproductionacrosstheentiresupplynetwork.Fornations,economicinterdependencecanstimulategrowththroughincreasedtradeandinvestmentflows.Accesstolargermarketsencouragesdomesticfirmstoinnovateandbecomemorecompetitive.Conversely,italsoexposesthemtoexternaleconomicshocks,suchasrecessionsorcurrencyfluctuationsinmajortradingpartners.Managingthisdelicatebalancerequires(17)economicpoliciesthatcancushiontheimpactofglobalvolatilitywhilestillreapingthebenefitsofintegration.Furthermore,issuesoffairnessandinequalitycanarisewithinandbetweencountriesasthegainsfromglobalizationarenotalwaysdistributed(18).Environmentalconsiderationsaddanotherlayerofcomplexity.Globaltradesignificantlycontributestocarbonemissionsthroughtransportationandincreasedindustrialactivity.Thepursuitofeconomicefficiencyoftencomesattheexpenseofenvironmentalsustainabilityifadequateregulationsandcorporateresponsibilityare(19).Thereisagrowingcallformoresustainablepractices,suchaslocalsourcing,circulareconomymodels,andinvestingingreentechnologies,tomitigatetheenvironmentalfootprintofglobaleconomicactivity.Ultimately,navigatingthecomplexitiesofaglobalizedeconomynecessitatesaholisticapproachthatconsiderseconomic,social,andenvironmentalfactors(20).WordBank:16.A)advantageB)flexibilityC)efficiencyD)integration17.A)adaptiveB)conservativeC)protectionistD)isolationist18.A)equallyB)uniformlyC)progressivelyD)selectively19.A)enforcedB)neglectedC)prioritizedD)implemented20.A)concurrentlyB)consequentlyC)consequentlyD)consistently第三部分句子匹配Instructions:MatcheachsentenceinColumnAwiththemostappropriatestatementorphraseinColumnB.EachsentenceinColumnAcanbematchedwithonlyonestatementinColumnB.Writethecorrespondingletterofthematchedstatement(A-L)nexttothenumberofthesentenceinColumnA.ColumnA21.Theauthorarguesthatwhilethegigeconomyoffersflexibility,itoftenlackstraditionalbenefits.22.Criticssuggestthatdarktourismcansometimestrivializethetragediesitfocuseson.23.AsignificantethicalconcernraisedbythepassageregardingAIisthepotentialforalgorithmicbias.24.ThepassagementionsthatAI-poweredrecommendationsystemsfilterlargeamountsofdata,whichcanshapepersonalhabits.25.Accordingtothepassage,managingtheeconomicchallengesofglobalizationrequiresadaptivepolicies.ColumnBA)Thiscanleadtousersbeingexposedprimarilytoinformationthatconfirmstheirexistingviews,potentiallycreatingechochambers.B)Thisisoftenreferredtoasthecommodificationofsuffering,wheretragiceventsbecomeattractionsforfinancialgain.C)Forexample,facialrecognitiontechnologyhasshowndisparitiesinaccuracyacrossdifferentdemographicgroups.D)Individualsmayfinditdifficulttoswitchemployersoraccessbenefitslikehealthinsuranceorpaidleave.E)Thisnecessitatesstrategiesthatcanabsorbexternalshockswithoutcompletelyshuttingdowninternationalties.F)Thesesystemscanlearnfromuserinteractionsandsuggestproducts,movies,ornewsarticles,influencingchoices.G)Companiesmayoutsourcelabortocountrieswithlowerwages,impactingjobmarketsdomestically.H)TherapiddevelopmentofAIalsoraisesquestionsaboutprivacyduetothedataitrequires.I)Somevisitorsmayprioritizeexperiencingthe"sights"overreflectingonthedeepermeaningorimpactofthesite.J)Thisinterconnectednessmeansthatlocaleconomicconditionscanbeheavilyinfluencedbyglobalevents.K)TheconcentrationofAIdevelopmentinafewhandscouldwidenthetechnologicalgapbetweennations.L)Therefore,governmentsneedpoliciesthatareflexibleenoughtorespondtochangingglobalcircumstances.试卷答案第一部分阅读理解1.B解析思路：文章第一段明确指出，“Thegigeconomyischaracterizedbyshort-termcontractsorfreelanceworkasopposedtopermanentjobs.”（零工经济的特点是短期合同或自由职业，而不是永久性工作。）选项B“提供短期或自由职业服务”与原文定义最吻合。2.C解析思路：文章第二段首句即提到，“Proponentsarguethatthegigeconomyoffersunparalleledflexibility,allowingindividualstomanagetheirownschedules,chooseprojectsthatalignwiththeirinterests...”（支持者认为零工经济提供了无与伦比的灵活性，允许个人管理自己的时间表，选择符合他们兴趣的项目...）选项C“灵活性在时间安排上，并且能够选择项目”是对此的直接概括。3.C解析思路：文章第三段主要讨论了批评者的观点，首句即点明，“However,criticsraiselegitimateconcernsaboutthelackofjobsecurityandbenefitsassociatedwithgigwork.”（然而，批评者对零工工作缺乏工作保障和相关福利提出了合理的担忧。）随后列举了没有健康保险、退休计划、带薪休假和失业救济等问题，选项C“它提供不足的工作保障和传统福利，如健康保险和带薪休假”准确概括了核心批评点。4.C解析思路：文章最后一段指出，“Thefutureofthegigeconomylikelyinvolvesacontinuedcoexistencewithtraditionalemploymentmodels.Asregulationsevolveandsocietalattitudesshift,amorebalancedapproachmayemerge,potentiallyintegratingsomebenefitsoftraditionalemploymentintogigworkwhilepreservingitsflexibility.”（零工经济的未来可能涉及与传统就业模式的持续共存。随着法规的演变和社会态度的转变，一种更平衡的方法可能会出现，可能会将传统就业的一些福利融入零工经济，同时保留其灵活性。）选项C“它可能会结合一些传统就业的特点来创建一个更平衡的模型”与原文“amorebalancedapproachmayegratingsomebenefits...”的意思一致。5.B解析思路：根据上下文，“precariousness”描述的是gigworkers缺乏工作保障和福利的状态。选项B“不稳定”能够体现这种易受伤害、缺乏安全感的状态。A项“不可预测性”不够准确，C项“不公平”是结果之一但不是词义核心，D项“不受欢迎”与文意无关。6.B解析思路：文章首段定义了暗tourism，“Theconceptof'darktourism'or'grieftourism'referstothepracticeoftravelingtositesassociatedwithdeath,disaster,orhumansuffering.”（暗tourism或悲伤旅游的概念是指前往与死亡、灾难或人类苦难相关的地点的旅行实践。）随后第二段详细阐述了人们进行此类旅行的多种动机，如满足好奇心、表达敬意、寻求教育或获得治疗等。因此，B项“visitingsites...的各种动机”是文章的核心主题。7.B解析思路：文章第二段明确列出了多种动机：“Somevisitorsseektosatisfyasenseofmorbidcuriosity...Otherstraveltopayrespects...Forsome,itcanbeaformofeducationalexperience...Thereisalsoatherapeuticdimension...”（一些游客寻求满足病态好奇心...其他人旅行是为了表示敬意...对于一些人来说，这可能是一种教育体验...还有治疗维度...）这对应了B项“满足病态好奇心，表示敬意，获得教育，或找到治疗价值”。8.B解析思路：文章第三段指出了批评者的主要担忧：“Criticsarguethatitcanleadtothecommodificationofsuffering,reducingtragiceventstomeretouristattractionsforpotentialfinancialgain.Thereareconcernsaboutthepotentialforvoyeurism,wherevisitorsmayseekthrillsorsensationratherthanmeaningfulreflection.”（批评者认为它可能导致苦难的商品化，将悲剧事件简化为潜在的金融收益的旅游吸引力。对于游客可能寻求刺激或感官享受而非深刻反思的猎奇行为存在担忧。）选项B“它可能使悲剧事件商品化，使苦难商品化，并可能涉及猎奇行为”概括了这两点主要担忧：商品化和猎奇。9.C解析思路：文章最后一段强调了伦理行为的关键要素：“Theethicalconductofdarktourismhingesonrespect,sensitivity,andeducation.Visitoreducationiscrucial...Regulationsandguidelinesmaybenecessary...Ultimately,thegoalshouldbetofosterameaningfulandrespectfulencounter...”（暗旅游的伦理行为取决于尊重、敏感性和教育。游客教育至关重要...可能需要法规和指南...最终目标应该是促进有意义的尊重的接触...）这与C项“注重教育、尊重、敏感性和适当的游客管理”相符。10.A解析思路：根据上下文，“commodification”指的是将与死亡或苦难相关的地点视为可以买卖或消费的旅游产品。“commodificationofsuffering”意为将苦难商品化。选项A“商业化”与“商品化”意思最为接近。11.B解析思路：文章首段提到了AI的广泛应用及其带来的变革潜力，如改善医疗、改变交通等。接着，第二段迅速转折，指出“However,therapidadvancementanddeploymentofAItechnologiesraiseprofoundethicalquestions.”（然而，人工智能技术的快速发展及其部署引发了深刻的理论问题。）随后几段详细讨论了这些挑战，包括伦理、隐私、经济影响等。因此，B项“与AI的整合相关的潜在益处和重大挑战”概括了文章的主旨。12.B解析思路：文章第三段在讨论AI在医疗领域的应用时，提到了一个潜在问题：“Issuesconcerningalgorithmicbiasandfairnessareprominent...Forinstance,facialrecognitiontechnologyhasdemonstratedhighererrorratesforcertaindemographicgroups,raisingconcernsaboutpotentialdiscriminationinareaslikelawenforcementandaccesscontrol.”（算法偏见和公平性问题突出...例如，人脸识别技术对某些人群的误报率更高，引发了在执法和访问控制等领域可能存在歧视的担忧。）虽然提到了人脸识别作为例子，但核心问题是AI算法在某些情况下可能出错，导致诊断不准确。选项B“AI算法有时可能做出诊断错误，从而可能误导治疗”是对此潜在问题的恰当描述。13.C解析思路：文章第三段在讨论AI与交通运输的关系时，虽然提到了自动驾驶旨在减少事故（对应选项A的可能性），但更侧重于其带来的控制权问题：“Therearealsoconcernsaboutworkerexploitation,assomeplatformsexertsignificantcontroloverpricing,workingconditions,andeventheallocationofworkitself.”（还有关于剥削工人的担忧，因为一些平台对定价、工作条件和甚至工作分配本身施加了重大控制。）这里暗示了对AI控制关键基础设施（如交通系统）的伦理担忧。选项C“存在关于AI控制关键基础设施（如交通系统）的伦理担忧”最能体现文中的相关讨论。选项A和D在文中未明确提及，选项B也不完全准确。14.B解析思路：文章第四段明确论述了AI的经济影响：“WhileAIhasthepotentialtoincreaseproductivityandcreatenewindustries,italsothreatenstodisplacehumanworkersincertainsectors...ThiscouldexacerbateincomeinequalityifthebenefitsofAI-driveneconomicgrowtharenotdistributedequitably.”（虽然AI有潜力提高生产力和创造新产业，但它也威胁要在某些领域取代人类工人...如果AI驱动的经济增长的收益不能公平分配，这可能会加剧收入不平等。）选项B“虽然AI提供了生产率提升，但也带来了工作取代加剧不平等的风险”准确反映了这种双面性。15.C解析思路：文章最后一段提出了应对挑战的多个方面：“Addressingthesechallengesrequiresamultifacetedapproachinvolvingpolicymakers,technologists,andthepublic.Developingrobustethicalguidelinesandregulationsiscrucial...Promotingtransparency...Investingineducationandreskillingprogramsisessential...Finally,fosteringpublicdialogueandengagementisvital...”（解决这些挑战需要一个多方面的方法，涉及政策制定者、技术专家和公众。制定强有力的道德准则和法规至关重要...促进透明度...投资教育和再培训计划至关重要...最后，培养公共对话和参与至关重要...）选项C“实施法规，促进透明度，投资教育，并培养公共对话”全面概括了文中提出的建议。16.B解析思路：根据上下文，“Thisglobalsourcingstrategyoftenaimstoreduceproductioncosts...However,thisglobalsourcingstrategyalsocreatesvulnerabilities.”（这种全球采购策略旨在降低生产成本...然而，这种全球采购策略也创造了脆弱性。）文中将全球采购的“优势”（降低成本）与其带来的“脆弱性”（易受中断）并列，表明这种策略有利有弊。选项B“灵活性”能够体现企业在全球范围内调整采购来源以应对成本或风险变化的特性，与“advantage”（优势）和“vulnerability”（脆弱性）形成对比。17.A解析思路：根据上下文，“managingthisdelicatebalancerequires(17)economicpoliciesthatcancushiontheimpactofglobalvolatilitywhilestillreapingthebenefitsofintegration