2026年英語六級《閱讀》考試題庫

2026年英語六級《閱讀》考試題庫PartIIIReadingComprehension(40minutes)SectionADirections:Inthissection,thereisapassagewithtenblanks.Youarerequiredtoselectonewordforeachblankfromalistofchoicesgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybeforemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.PleasemarkthecorrespondingletterforeachitemonAnswerSheet2withasinglelinethroughthecentre.Youmaynotuseanyofthewordsinthebankmorethanonce.Questions36to45arebasedonthefollowingpassage.Theconceptof"digitalnomads"hasevolvedfromanichelifestyletoasignificantglobalworkforcetrend.Initially,thetermwasusedtodescribeasmallgroupoftech-savvyfreelancerswholeveragedtheinternettoworkwhiletraveling.However,theproliferationofremoteworktechnologiesandthechangingattitudesofemployershave(36)______thisphenomenonintothemainstream.Companiesareincreasinglyrealizingthatproductivityisnottiedtoaspecificphysicallocation,andemployeesareprioritizing(37)______overthetraditional9-to-5officeroutine.Despitetheapparentfreedom,thedigitalnomadlifestyleisnotwithoutitschallenges.Oneofthemostpressingissuesisthelegalandtax(38)______ofworkingacrossborders.Nomadsoftenfindthemselvesnavigatingacomplexwebofvisaregulationsandtaxliabilitiesthatwerenotdesignedforaworkforcethatchangeslocationseveryfewmonths.Furthermore,thereisthepsychologicaltollofconstantmovement.WhileInstagramprofilesmayshowcase(39)______beachesandco-workingspaceswithpanoramicviews,therealityofteninvolveslonelinessandalackofstablesocial(40)______.Anothercriticalaspectistheeconomicimpactonthedestinationsthesenomadschoose.Whiletheybringinforeigncurrencyandsupportlocalbusinesses,theycanalsocontributeto(41)______,drivinguphousingpricesandthecostoflivingforlocalresidents.Thishasledtosomepushbackinpopulardestinations,wherelocalsfeeltheircommunitiesarebeing(42)______bytransientforeigners.Tomitigatethesetensions,somecitiesareimplementingspecificpoliciestoattractlong-termvisitorswhileprotectingtheinterestsofthelocalpopulation.Ultimately,theriseofdigitalnomadsrepresentsafundamentalshiftinthewayweconceiveofworkandlife.Itchallengestheindustrial-agenotionthatworkmustbecentralizedand(43)______.Aswemovefurtherintothe2020s,itislikelythatwewillseemorehybridmodelsemerge,blendingthestabilityoftraditionalemploymentwiththe(44)______oflocationindependence.Thisshiftrequiresnotjustindividualadaptabilitybutalsoasystemicupdatetolaborlawsandurbanplanningto(45)______thisnewwayofliving.A.transformedB.flexibilityC.gentrificationD.complexitiesE.idyllicF.networksG.structuredH.accommodateI.skepticismJ.displacementK.allureL.strictlyM.obstaclesN.inadvertentlyO.prioritizedSectionBDirections:Inthissection,youaregoingtoreadapassagewithtenstatementsattachedtoit.Eachstatementcontainsinformationgiveninoneoftheparagraphs.Identifytheparagraphfromwhichtheinformationisderived.Youmaychooseaparagraphmorethanonce.Eachparagraphismarkedwithaletter.AnswerthequestionsbymarkingthecorrespondingletteronAnswerSheet2.Questions46to55arebasedonthefollowingpassage.A.Therapidadvancementofartificialintelligence(AI)hassparkedaheateddebateregardingitsimpactonthecreativeindustries.Fordecades,creativitywasconsideredthefinalbastionofhumansuperiorityovermachines—adomainrequiringemotionaldepth,subjectiveexperience,andintuition.However,withtheadventofgenerativeAImodelscapableofproducingstunningvisualart,composingcomplexmusic,andwritingcoherentprose,thisassumptionisbeingrigorouslytested.B.ProponentsofAIinartarguethatthesetechnologiesaremerelytools,muchlikethecamerawastothepainterinthe19thcentury.TheybelievethatAIlowersthebarriertoentryforcreativeexpression,allowingindividualswithoutformaltrainingtovisualizetheirideas.Byautomatingmundanetasks,suchasrenderingorcolorcorrection,AIallowsartiststofocusontheconceptualaspectsoftheirwork.Inthisview,AIactsasaforcemultiplierforhumancreativityratherthanareplacement.C.Conversely,criticsexpressdeepconcernaboutthedevaluationofhumanartistry.TheypointoutthatAImodelsaretrainedonvastdatasetsofexistinghumanwork,oftenwithouttheconsentorcompensationoftheoriginalcreators.Thisraisesprofoundethicalquestionsaboutcopyrightandintellectualproperty.IfanAIcanreplicateaspecificartist'sstyleinseconds,whatincentiveremainsforthatartisttospendyearshoningtheircraft?D.Theeconomicimplicationsareequallysignificant.Theentertainmentindustry,whichreliesheavilyoncreativelabor,isalreadyexperimentingwithAI-generatedscriptsanddigitalactors.Whilethiscouldreduceproductioncosts,italsothreatensthelivelihoodsofwriters,animators,andactors.UnionsandguildsareincreasinglydemandingsafeguardstoensurethatAIisusedtoassisthumanworkersratherthanreplacethementirely.E.Fromaphilosophicalstandpoint,thedefinitionof"art"itselfisunderscrutiny.Traditionally,thevalueofartwastiedtotheintentandthehandoftheartist.Apaintingwasvaluablebecauseahumanbeingpouredtheiremotionandeffortintoit.Ifanalgorithmgeneratesanimagebasedonmathematicalprobabilityandpatternrecognition,canittrulyevokethesameemotionalresponse?Doesthelackofconsciousintentdiminishtheaestheticvalueofthework?F.However,thecounter-argumentsuggeststhattheaudience'sexperienceisparamount.Ifavieweronanonlineartgallerycannotdistinguishbetweenahuman-madedigitalpaintingandonegeneratedbyAI,andbothevokeasenseofwonder,doestheoriginmatter?Thisperspectiveshiftsthefocusfromthecreator'sprocesstotheconsumer'sreception.Itpositsthatartisdefinedbyitsimpactontheobserver,notthemethodofitscreation.G.Thereisalsotheissueofbiasandculturalhomogenization.SinceAImodelsaretrainedoninternetdata,whichisheavilyskewedtowardsWesternperspectivesandEnglish-languagecontent,thereisariskthatAI-generatedartwilllackculturalnuance.Thiscouldleadtoaflatteningofglobalculturaldiversity,whereuniquelocalartistictraditionsaredrownedoutbyageneric,algorithmicallyoptimizedaesthetic.H.Despitetheseconcerns,theintegrationofAIintocreativefieldsseemsinevitable.EducationalinstitutionsarebeginningtoincorporateAIliteracyintotheirfineartscurricula,teachingstudentshowtopromptandcollaboratewithalgorithms.Theemergingskillsetisnotjustabouttechnique,butaboutcurationanddirection.Theartistofthefuturemaybelessofacreatorandmoreofaconductor,guidingtheAItowardsadesiredoutput.I.Thelegallandscapeisstrugglingtokeeppace.Currentcopyrightlawsinmanyjurisdictionsrequirehumanauthorshipforaworktobecopyrightable.ThishasledtobizarrelegalbattleswhereAI-generatedartworksarebeingrejectedforprotection,leavingtheminthepublicdomain.ThislegallimbocreatesuncertaintyforbusinesseslookingtoinvestinAI-generatedcontent.J.Inconclusion,therelationshipbetweenAIandcreativityiscomplexandmultifaceted.Itisnotasimplebinaryoftechnologyversushumanity.Instead,wearewitnessingthebirthofanewcollaborativeparadigm.Whetherthisparadigmleadstoarenaissanceofcreativityoritscommodificationdependslargelyonthechoiceswemaketodayregardingregulation,ethics,andthevalueweplaceonhumanlabor.46.CriticsarguethatthetrainingprocessofAImodelsviolatestheintellectualpropertyrightsoforiginalhumancreators.47.Thedefinitionofartisbeingchallengedbythequestionofwhetheraworkcreatedwithoutconsciousintentcanstillholdaestheticvalue.48.SupporterscompareAItohistoricalinventionslikethecamera,viewingitasatoolthatenhanceshumanproductivity.49.ThereisariskthatAIcouldpromoteagenericaestheticduetothebiaspresentinthetrainingdata,oftenfavoringWesterncontent.50.TheeconomicimpactofAIextendstopotentialjoblossesintheentertainmentsector,promptingunionstoseekprotectivemeasures.51.Someobserversbelievethatthevalueofartliesinthereactionitprovokesintheaudience,regardlessofhowitwasproduced.52.CurrentcopyrightlawsoftenfailtoprotectAI-generatedworks,creatingastateofuncertaintyforcommercialinvestors.53.ArteducationisevolvingtoincludetrainingonhowtointeractwithanddirectAIalgorithmseffectively.54.ThecoreassumptionthatcreativityisauniquelyhumantraitisbeingquestionedbythecapabilitiesofmoderngenerativeAI.55.TheultimateoutcomeofAI'sintegrationintotheartswillbedeterminedbyregulatoryandethicaldecisionsmadeinthepresent.SectionCDirections:Thereare2passagesinthissection.Eachpassageisfollowedbysomequestionsorunfinishedstatements.ForeachofthemtherearefourchoicesmarkedA),B),C)andD).YoushoulddecideonthebestchoiceandmarkthecorrespondingletteronAnswerSheet2withasinglelinethroughthecentre.PassageOneQuestions56to60arebasedonthefollowingpassage.Thequestforlongevityhasbeenaconstantthemethroughouthumanhistory,butrecentscientificbreakthroughshavebroughtthepossibilityofsignificantlyextendingthehumanlifespanfromtherealmofsciencefictiontotangiblereality.Formostofthe20thcentury,theincreaseinlifeexpectancywasdrivenbyimprovementsinpublichealth,sanitation,andvaccination.However,thenextleapforwardislikelytocomefromthemolecularlevel,specificallythroughthemanipulationoftheagingprocessitself.Aging,onceconsideredaninevitableandunstoppabledecline,isincreasinglybeingviewedbybiologistsasatreatablemedicalcondition.Oneofthemostpromisingareasofresearchisthestudyofsenescentcells—oftencalled"zombiecells."Thesearecellsthathavestoppeddividingbutdon'tdie.Instead,theylingerinthebody,secretinginflammatorychemicalsthatdamagesurroundinghealthytissue.Thisaccumulationofsenescentcellsisahallmarkofagingandislinkedtovariousage-relateddiseases,includingosteoarthritis,atherosclerosis,andAlzheimer's.Scientistshavedevelopedaclassofdrugsknownassenolytics,whicharedesignedtoselectivelytargetandeliminatethesezombiecells.Inanimaltrials,senolyticshavebeenremarkablyeffective,notonlyextendinglifespanbutalsoextending"healthspan"—theperiodoflifespentingoodhealth.Micetreatedwiththesedrugsshowedimprovedheartfunction,reducedfrailty,andbetterphysicalendurance.Whilehumantrialsarestillintheearlystages,thepreliminaryresultsareencouraging.Anotheravenueofresearchinvolvescaloricrestrictionmimetics.Ithasbeenknownfordecadesthatseverelyreducingcalorieintake(withoutmalnutrition)extendslifespaninnearlyeveryorganismtested,fromyeasttoprimates.Themechanismbehindthisislinkedtoasetofsurvivalpathwaysactivatedwhenthebodysensesalackoffood.Researchersarenowsearchingfordrugsthatcantrickthebodyintoactivatingthesepathwayswithouttheneedforactualstarvation.Onesuchdrug,rapamycin,originallyanimmunosuppressant,hasshownpotentialinextendinglifeinmice,thoughitssideeffectsinhumansrequirecarefulmanagement.However,thepursuitoflongevityisnotwithoutethicalandsocietalimplications.Ifpeopleroutinelylivetobe100or120,theimpactonpensionsystems,healthcareresources,andtheworkforcewouldbeprofound.Thereisalsothequestionofinequality;willtheselife-extendingtherapiesbeavailableonlytothewealthy,creatingabiologicalclassdivide?Furthermore,somephilosophersarguethatdeathgivesmeaningtolifeandthateliminatingitcouldleadtosocietalstagnation.Despitetheseconcerns,themomentumbehindlongevityresearchisunstoppable.Billionairesareinvestingheavilyinbiotechstartups,andgovernmentsarerecognizingthepotentialeconomicbenefitsofahealthier,agingpopulation.Thegoalisnolongerjusttoavoiddying,buttostayyoungerforlonger.Aswestandonthebrinkofthisbiologicalrevolution,humanitymustprepareforafuturewherethetimelineoflifeisfundamentallyrewritten.56.Accordingtothepassage,theincreaseinlifeexpectancyinthe20thcenturywasprimarilydueto______.A)thedevelopmentofsenolyticdrugsB)advancementsinmolecularbiologyC)improvementsinpublichealthandsanitationD)thediscoveryofcaloricrestrictionmimetics57.Whatare"senescentcells"?A)Cellsthatdividerapidlytorepairtissue.B)Cellsthathavestoppeddividingandsecreteharmfulchemicals.C)Cellsthatarestrengthenedbycaloricrestriction.D)Cellsthatareresponsibleforimmunosuppression.58.Whatistheprimaryfunctionofsenolytics?A)Toactivatesurvivalpathwaysinthebody.B)Totrickthebodyintosensingalackoffood.C)Toselectivelyeliminatesenescentcells.D)Toimprovetheimmunesystemofelderlypatients.59.Whyisrapamycinmentionedinthepassage?A)AsanexampleofadrugthatsuccessfullytreatsAlzheimer's.B)Asacaloricrestrictionmimeticthatextendslifespaninanimalmodels.C)Toillustratethedangersofimmunosuppressants.D)Toprovethatstarvationistheonlywaytolivelonger.60.Whatisoneofthemajorsocietalconcernsregardingtheextensionofhumanlifespanmentionedinthepassage?A)Theriskofoverpopulationleadingtofoodshortages.B)Thepotentialforincreasedbiologicalclassinequality.C)Thelossofinterestinscientificresearch.D)Theimmediatecollapseofthebiotechindustry.PassageTwoQuestions61to65arebasedonthefollowingpassage.Themodernglobaleconomyisincreasinglydescribedasa"knowledgeeconomy,"wherethemostvaluableresourceisnotlandorlabor,butinformationandinnovation.Thisshifthastransformedthegeographyofwealth,creatingwhaturbantheoristscall"megaregions."Theseareinterconnectednetworksofmetropolitanareas,linkednotjustbyhighwaysandrailways,butbytheflowofideas,capital,andhighlyskilledworkers.Unliketraditionalurbancentersdefinedbypoliticalboundaries,megaregionsaredefinedbyeconomicintegration.AprimeexampleistheNortheastCorridorintheUnitedStates,stretchingfromBostonthroughNewYorkCitytoWashingtonD.C.Thisareacontainsover50millionpeopleandgeneratesaGDPcomparabletothatofentirenationsliketheUnitedKingdomorItaly.Theconcentrationofuniversities,financialinstitutions,andtechhubsinthiscorridorcreatesasynergisticeffect,fosteringinnovationataspeedthatisolatedcitiescannotmatch.Theriseofmegaregionsisdrivenbythephenomenonof"agglomerationeconomies."Thetheorypositsthatfirmsandworkersbenefitfrombeingclosetoeachother.Proximityfacilitatestheexchangeoftacitknowledge—informationthatisdifficulttowritedownortransmitdigitally.Acasualconversationinacoffeeshoporaface-to-facemeetingcansparkabreakthroughthatathousandemailscouldnot.Thisiswhy,despitetheriseofremotework,thephysicalclusteringoftalentinplaceslikeSiliconValleyortheCityofLondonremainssopotent.However,thisconcentrationofsuccesshasadownside:itcontributestoregionalinequality.Whilemegaregionsthrive,smallercitiesandruralareasoftenfacebraindrainandeconomicstagnation.The"left-behind"regionsstruggletoattractinvestment,leadingtoaviciouscycleofdecline.Thisgeographicpolarizationhasbecomeasignificantpoliticalissueinmanydevelopedcountries,fuelingpopulistmovementsandresentmenttowardsthecoastalelites.Toaddressthisimbalance,someeconomistssuggestthatsmallercitiesneedtofindtheirownnichesratherthantryingtoreplicatethesuccessofglobalhubs.Theyarguethatnoteverycitycanbeatechpowerhouse,buteverycitycanleverageitsuniquelocalassets—whetherthatisnaturalbeautyfortourism,specificmanufacturingexpertise,oralowcostoflivingtoattractremoteworkers.Theconceptofthe"30-minutecity,"whereresidentscanaccesswork,school,andamenitieswithinashortcommute,isgainingtractionasanalternativemodelforurbandevelopment.Furthermore,thedigitalinfrastructuregapmustbebridged.High-speedinternetistheelectricityoftheknowledgeeconomy.Withoutit,smallerregionsareeffectivelycutofffromtheglobalmarketplace.Governmentsareincreasinglyinvestinginbroadbandexpansiontoensurethatthebenefitsofthedigitalagearenotexclusivelyconfinedtothemegaregions.Ultimately,thefutureofeconomicgeographywilllikelybeahybridmodel.Megaregionswillcontinuetoserveastheenginesofglobalinnovationandgrowth,buttheirsuccesswilldependonthestabilityandprosperityofthesurroundingregions.Asustainableknowledgeeconomyrequiresabalancebetweentheefficiencyofclusteringandtheequityofbroad-baseddevelopment.61.Whatdefinesa"megaregion"accordingtothepassage?A)Alargemetropolitanareawithhighpopulationdensity.B)Anetworkofcitieslinkedbyeconomicintegrationandflowofideas.C)Apoliticalunionofneighboringcountriesfortradepurposes.D)Aruralareathathasbeendevelopedintoatechhub.62.WhydoesthepassagementiontheNortheastCorridor?A)Toillustratetheconceptofagglomerationeconomies.B)Toshowthenegativeeffectsofbraindrain.C)TocomparetheGDPoftheUSwiththeUK.D)Toargueforthedecentralizationofwealth.63.Accordingtotheconceptof"agglomerationeconomies,"whydofirmsandworkersbenefitfromproximity?A)Itallowsthemtoavoidpayinghightaxes.B)Itfacilitatestheexchangeoftacitknowledgethroughface-to-faceinteraction.C)Itreducestheneedfordigitalcommunicationtools.D)Itensuresthatallcitieshavethesamecostofliving.64.Whatissuggestedasastrategyforsmallercitiestocombateconomicstagnation?A)TheyshouldattempttobecomeexactreplicasofSiliconValley.B)Theyshouldfocusonattractinggovernmentsubsidiesonly.C)Theyshouldleverageuniquelocalassetsandfindspecificniches.D)Theyshouldencouragetheirresidentstomovetomegaregions.65.Whatistheauthor'sviewonthefutureeconomicgeography?A)Megaregionswilleventuallydisappearduetoremotework.B)Economicactivitywillbeevenlydistributedacrossallruralareas.C)Ahybridmodelisneeded,balancingclusteringefficiencywithregionalequity.D)Thegovernmentshouldforciblylimitthegrowthofmajorcities.***AnswerKeyandExplanationsSectionA36.A)transformed解析：句子意為“遠程工作技術的普及和雇主態度的轉變已將這一現象轉變為主流”。transforminto(轉變為)是固定搭配，符合語境。37.B)flexibility解析：句子意為“員工正將靈活性置于傳統的朝九晚五辦公室工作之上”。根據后文“traditional9-to-5”的對比，此處填入flexibility(靈活性)最合適。38.D)complexities解析：句子意為“最緊迫的問題之一是跨越邊界工作的法律和稅務復雜性”。根據后文提到的復雜的簽證和稅務問題，complexities符合語境。39.E)idyllic解析：句子意為“雖然Instagram資料可能展示了田園詩般的海灘和全景視野的共享辦公空間”。idyllic形容風景優美、寧靜，符合社交媒體展示的理想化形象。40.F)networks解析：句子意為“現實往往涉及孤獨和缺乏穩定的社會網絡”。socialnetworks(社交網絡)是常見搭配。41.C)gentrification解析：句子意為“他們也可能導致紳士化，推高當地居民的房價”。gentrification指舊區重建后地價租金上升，富戶遷入，原住民往往被迫遷出，符合此處描述的負面影響。42.J)displacement解析：句子意為“當地人覺得他們的社區正被短暫的外國人取代/置換”。displacement指取代或置換，符合當地人被擠出社區的語境。43.G)structured解析：句子意為“它挑戰了工業時代的觀念，即工作必須是集中的和結構化的”。structured與前文的locationindependence(位置獨立)形成對比。44.K)allure解析：句子意為“將傳統就業的穩定性與位置獨立的誘惑力結合起來”。allure指誘惑力、吸引力。45.H)accommodate解析：句子意為“……也需要系統性更新勞動法和城市規劃以適應這種新的生活方式”。accommodate意為適應、容納。SectionB46.C解析：對應段落C。該段提到"AImodelsaretrainedonvastdatasetsofexistinghumanwork,oftenwithouttheconsentorcompensationoftheoriginalcreators.Thisraisesprofoundethicalquestionsaboutcopyrightandintellectualproperty."(AI模型在大量現有人類作品的數據集上訓練，往往未經原作者同意或補償。這引發了關于版權和知識產權的深刻倫理問題。)47.E解析：對應段落E。該段提到"Ifanalgorithmgeneratesanimagebasedonmathematicalprobabilityandpatternrecognition,canittrulyevokethesameemotionalresponse?Doesthelackofconsciousintentdiminishtheaestheticvalueofthework?"(如果算法基于數學概率和模式識別生成圖像，它真的能喚起同樣的情感反應嗎？缺乏有意識的意圖是否會降低作品的美學價值？)48.B解析：對應段落B。該段提到"ProponentsofAIinartarguethatthesetechnologiesaremerelytools,muchlikethecamerawastothepainterinthe19thcentury."(AI藝術的支持者認為這些技術僅僅是工具，就像19世紀照相機之于畫家一樣。)49.G解析：對應段落G。該段提到"SinceAImodelsaretrainedoninternetdata,whichisheavilyskewedtowardsWesternperspectivesandEnglish-languagecontent,thereisariskthatAI-generatedartwilllackculturalnuance."(由于AI模型在互聯網數據上訓練，這些數據嚴重偏向西方觀點和英語內容，存在AI生成藝術缺乏文化細微差別的風險。)50.D解析：對應段落D。該段提到"Theentertainmentindustry...isalreadyexperimentingwithAI-generatedscripts...thiscouldreduceproductioncosts,italsothreatensthelivelihoodsofwriters,animators,andactors.Unionsandguildsareincreasinglydemandingsafeguards..."(娛樂行業……正在試驗AI生成的劇本……這可能降低制作成本，但也威脅到作家、動畫師和演員的生計。工會和行會正越來越多地要求保障措施……)51.F解析：對應段落F。該段提到"Ifaviewer...cannotdistinguishbetweenahuman-madedigitalpaintingandonegeneratedbyAI,andbothevokeasenseofwonder,doestheoriginmatter?Thisperspectiveshiftsthefocusfromthecreator'sprocesstotheconsumer'sreception."(如果觀眾……無法區分人類數字繪畫和AI生成的繪畫，且兩者都喚起驚奇感，起源重要嗎？這一視角將焦點從創作者的轉移到了消費者的接受上。)52.I解析：對應段落I。該段提到"Currentcopyrightlawsinmanyjurisdictionsrequirehumanauthorship...ThislegallimbocreatesuncertaintyforbusinesseslookingtoinvestinAI-generatedcontent."(許多司法管轄區當前的版權法要求人類作者……這種法律的不確定性給尋求投資AI生成內容的企業帶來了不確定性。)53.H解析：對應段落H。該段提到"EducationalinstitutionsarebeginningtoincorporateAIliteracyintotheirfineartscurricula,teachingstudentshowtopromptandcollaboratewithalgorithms."(教育機構開始將AI素養納入其美術課程，教導學生如何提示算法并與算法協作。)54.A解析：對應段落A。該段提到"Fordecades,creativitywasconsideredthefinalbastionofhumansuperiorityovermachines...However,withtheadventofgenerativeAImodels...thisassumptionisbeingrigorouslytested."(幾十年來，創造力被認為是人類優于機器的最后堡壘……然而，隨著生成式AI模型的出現……這一假設正受到嚴格的檢驗。)55.J解析：對應段落J。該段提到"Whetherthisparadigmleadstoarenaissanceofcreativityoritscommodificationdependslargelyonthechoiceswemaketodayregardingregulation,ethics,andthevalueweplaceonhumanlabor."(這一范式是導致創造力的復興還是其商品化，很大程度上取決于我們今天在監管、倫理以及我們對人類勞動所賦予的價值方面所做的選擇。)SectionC56.C)improvementsinpublichealthandsanitation解析：細節題。根據第一段"Formostofthe20thcentury,theincreaseinlifeexpectancywasdrivenbyimprovementsinpublichealth,sanitation,andvaccination."可知答案。57.B)Cellsthathavestoppeddividingandsecreteharmfulchemicals.解析：細節題。根據第二段"Thesearecellsthathavestoppeddividingbutdon'tdie.Instead,theylingerinthebody,secretinginflammatorychemicalsthatdamagesurroundinghealthytissue."可知答案。58.C)Toselectivelyeliminatesenescentcells.解析：細節題。根據第三段"Scientistshavedevelopedaclassofdrugsknownassenolytics,whicharedesignedtoselectivelytargetandeliminatethesezombiecells."可知答案。59.B)Asacaloricrestrictionmimeticthatextendslifespaninanimalmodels.解析：細節題。根據第四段"Researchersarenowsearchingfordrugsthatcantrickthebodyintoactivatingthesepathways...Onesuchdrug,rapamycin...hasshownpotentialinextendinglifeinmice..."可知答案。60.B)Thepotentialforincreasedbiologicalclassinequality.解析：細節題。根據第五段"Thereisalsothequestionofinequality;willtheselife-extendingtherapiesbeavailableonlytothewealthy,creatingabiologicalclassdivide?"可知答案。One:61.B)Anetworkofcitieslinkedbyeconomicintegrationandflowofideas.解析：定義題。根據第一段"Theseareinterconnectednetworksofmetropolitanareas,linkednotjustbyhighwaysandrailways,butbytheflowof...ideas,capital..."和第二段"Unliketraditionalurbancentersdefinedbypoliticalboundaries,megaregionsaredefinedbyeconomicintegration."可知答案。62.A)Toillustratetheconceptofagglomerationeconomies.解析：例證題。NortheastCorridor是作為megaregion的例子提出的，緊接著第三段討論了"agglomerationeconomies"(集聚經濟)，解釋了為什么這種區域會成功。雖然第二段也提到了synergisticeffect(協同效應)，但這正是集聚經濟的體現。通常這類例子是為了引出下文的理論解釋。選項A最符合文章邏輯。63.B)Itfacilitatestheexchangeoftacitknowledgethroughface-to-faceinteraction.解析：細節題。根據第三段"Proximityfacilitatestheexchangeoftacitknowledge—informationthatisdifficulttowritedownortransmitdigitally.Acasualconversationinacoffeeshop...cansparkabreakthrough..."可知答案。64.C)Theyshouldleverageuniquelocalassetsandfindspecificniches.解析：細節題。根據第五段"someeconomistssuggestthatsmallercitiesneedtofindtheirownniches...everycitycanleverageitsuniquelocalassets..."可知答案。65.C)Ahybridmodelisneeded,balancingclusteringefficiencywithregionalequity.解析：主旨題。根據最后一段"Ultimately,thefutureofeconomicgeographywilllikelybeahybridmodel...Asustainableknowledgeeconomyrequiresabalancebetweentheefficiencyofclusteringandtheequityofbroad-baseddevelopment."可知答案。***PartIIIReadingComprehension(40minutes)SectionADirections:Inthissection,thereisapassagewithtenblanks.Youarerequiredtoselectonewordforeachblankfromalistofchoicesgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybeforemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.PleasemarkthecorrespondingletterforeachitemonAnswerSheet2withasinglelinethroughthecentre.Youmaynotuseanyofthewordsinthebankmorethanonce.Questions36to45arebasedonthefollowingpassage.Theconceptofthe"circulareconomy"hasgainedsignificanttractioninrecentyearsasaviablealternativetothetraditionallinearmodelof"take-make-dispose."Inalineareconomy,rawmaterialsareextracted,transformedintoproducts,andeventuallydiscardedaswaste,oftenafteraveryshortlifespan.Thismodelisinherently(36)______,relyingonfiniteresourcesandgeneratingmassiveamountsofpollutionandwaste.Incontrast,thecirculareconomyaimstokeepresourcesinuseforaslongaspossible,extractingthemaximumvaluefromthemwhileinuse,andthenrecoveringandregeneratingproductsandmaterialsattheendoftheirservicelife.Transitioningtoacirculareconomyrequiresasystemicshiftinhowwedesign,produce,andconsumegoods.Itisnotmerelyaboutrecyclingmore;itisabout(37)______wasteoutofthesystemaltogether.Thisinvolvesdesi