2024年高一英语阅读理解强化训练

23.2024年高一英语阅读理解强化训练考试时间：______分钟总分：______分姓名：______第一部分阅读理解PassageOneTheinternet,amarvelofmoderntechnology,hasrevolutionizedhowwecommunicate,work,andlive.Itconnectsbillionsofpeopleacrosstheglobe,offeringunprecedentedaccesstoinformationandopportunities.Fromsocialmediaplatformsthatallowustostayconnectedwithfriendsandfamilytoonlinemarketplacesthatenableglobalcommerce,theinternethasfundamentallyalteredourdailyroutines.However,thisdigitalrevolutionisnotwithoutitschallenges.Issuessuchasprivacyconcerns,thespreadofmisinformation,andthedigitaldivideremainsignificanthurdlesthatneedaddressing.Concernsaboutonlineprivacyareparamountinthedigitalage.Personaldataisconstantlybeingcollected,stored,andsometimesmisusedbyvariousentities.Cybersecuritythreatsloomlarge,withhackersandmaliciousactorsseekingtoexploitvulnerabilitiesforpersonalgainortocausedisruption.TheCambridgeAnalyticascandal,forinstance,highlightedhowpersonaldatacouldbeharvestedfromsocialmediaandusedtoinfluencepublicopinion.Aswesharemoreandmorepersonalinformationonline,theriskofidentitytheftandsurveillanceincreases,makingdigitalprivacyacriticalissuethatdemandsconstantattentionandrobustsolutions.Therapidspreadofmisinformation,oftenreferredtoasfakenews,isanotherchallengeposedbytheinternet.Theeasewithwhichfalseinformationcanbecreatedandsharedonlinecanhaveseriousconsequences,frominfluencingelectionstoincitingviolence.Socialmediaalgorithms,designedtomaximizeengagement,canamplifysensationalormisleadingcontent,makingitdifficultforuserstodiscernfactfromfiction.Thisphenomenonposesathreattoinformeddecision-makingandsocietaltrust.Educatingthepubliconmedialiteracyandcriticalthinkingisessentialtocombatthespreadoffalseinformationandpromoteamoreinformedonlineenvironment.Moreover,thedigitaldivide—thegapbetweenthosewhohavereliableaccesstodigitaltechnologyandthosewhodonot—remainsasignificantissueglobally.Whilemanypartsoftheworldareconnectedwithhigh-speedinternet,ruralandunderservedareasoftenlackadequateinfrastructure.Thisdisparitylimitsaccesstoeducation,healthcare,andeconomicopportunitiesformillions.Bridgingthedigitaldividerequiresconcertedeffortsfromgovernments,privatesectorentities,andnon-profitorganizationstoensurethateveryonehasaccesstoaffordableandreliableinternetconnectivity.Inconclusion,whiletheinternethasbroughtnumerousbenefits,italsopresentsconsiderablechallenges.Addressingissuesofprivacy,misinformation,andthedigitaldivideiscrucialforharnessingthefullpotentialoftheinternetwhilemitigatingitsrisks.Onlythroughcollaborativeeffortscanwecreateamoreequitable,secure,andinformeddigitalfutureforall.1.Whatisthemainpurposeofthepassage?A.Toemphasizetheimportanceofstayingconnectedwithfriendsandfamilyonline.B.Tohighlightthevariouswaystheinternethastransformedourlives.C.Todiscussthesignificantchallengesassociatedwiththeinternetandpotentialsolutions.D.Toargueagainsttheuseofonlinemarketplacesduetoprivacyconcerns.2.Accordingtothepassage,whichofthefollowingisamajorconcernregardingonlineprivacy?A.Thelackofsocialmediaplatforms.B.Thecollectionandpotentialmisuseofpersonaldata.C.Theslowspeedofinternetconnections.D.Theinabilitytoconnectwithfamilymembersglobally.3.ThepassagementionstheCambridgeAnalyticascandalasanexampleof:A.Thebenefitsofsocialmediaconnectivity.B.Howpersonaldatacanbeexploitedforpoliticalinfluence.C.Theimportanceofdigitalprivacy.D.Thechallengesofonlinemarketplaces.4.Whatdoesthepassagesuggestaboutsocialmediaalgorithms?A.Theyaredesignedtoprioritizeuserprivacy.B.Theycaninadvertentlyamplifymisleadingcontent.C.Theyareprimarilyusedforeducationalpurposes.D.Theyareineffectiveinconnectingpeopleglobally.5.Theterm"digitaldivide"asusedinthepassagerefersto:A.Thedifferenceininternetspeedsbetweenurbanandruralareas.B.Thegapbetweenthosewhocanaffordsmartphonesandthosewhocannot.C.Thedisparityinaccesstodigitaltechnologyanditsbenefits.D.Thevaryingcostsofinternetservicesacrossdifferentregions.6.Whichofthefollowingstatementsissupportedbythepassage?A.Theinternethasnosignificantchallengesandisentirelybeneficial.B.Privacyconcernsaretheonlymajorissuerelatedtotheinternet.C.Addressingthedigitaldivideisessentialforequitableaccesstoopportunities.D.Misinformationisnotaproblemaslongaspeopleusesocialmediaresponsibly.7.Whatistheauthor'smainconcernregardingtheinternet?A.Thatitisolatespeoplefromtheircommunities.B.Thatitpromotesthespreadoftrueandaccurateinformation.C.Thatitcreatesnumerouschallengesthatneedtobeaddressed.D.Thatitistoocomplexformostpeopletouseeffectively.PassageTwoUrbanizationistheprocessbywhichruralareastransformintourbancenters,characterizedbytheconcentrationofpopulation,economicactivities,andinfrastructure.Overthepastcentury,theworldhaswitnessedanunprecedentedwaveofurbanization,withmillionsmovingfromruraltourbanareasinsearchofbetteropportunities.Whilecitiesofferadvantagessuchasimprovedaccesstoeducation,healthcare,andemployment,theyalsopresentuniquechallengesthatimpactthequalityoflifefortheirresidents.Oneoftheprimarychallengesofurbanizationisthestrainoninfrastructure.Ascitiesgrow,thedemandforhousing,transportation,andutilitiesincreasessignificantly.Thiscanleadtoovercrowding,trafficcongestion,andinadequateaccesstoessentialservices.Forinstance,manyrapidlygrowingcitiesstrugglewithinsufficientwatersupply,inadequatesanitationsystems,andstrainedtransportationnetworks.Theseinfrastructurechallengescansignificantlyreducethequalityoflifeforcitydwellers,makingdailycommuteslongerandaccesstobasicnecessitiesmoredifficult.Environmentaldegradationisanothercriticalissueassociatedwithurbanization.Theconcentrationofpeopleandeconomicactivitiesinurbanareasoftenleadstoincreasedpollution,deforestation,andlossofgreenspaces.Airpollution,causedbyvehicleemissions,industrialactivities,andconstruction,canhaveseverehealthimplications,includingrespiratoryproblemsandreducedlifeexpectancy.Additionally,thelossofgreenspacesnotonlydiminishestheaestheticappealofcitiesbutalsocontributestohighertemperaturesandreducedbiodiversity.Sustainableurbanplanning,whichincorporatesgreenbuildings,parks,andefficientpublictransportation,isessentialtomitigatetheseenvironmentalimpacts.Socialissuesalsoarisewithurbanization.Therapidinfluxofpeopleintocitiescanleadtothegrowthofslumsandinformalsettlements,whereresidentsoftenlackaccesstobasicservicessuchascleanwater,sanitation,andhealthcare.Theseareasarefrequentlycharacterizedbypoorlivingconditions,highcrimerates,andlimitedeconomicopportunities.Moreover,urbanizationcanleadtoincreasedsocialinequality,withwealthierindividualsoccupyingprimelocationswhilepoorerresidentsarerelegatedtolessdesirableareas.Thissegregationcancreatesocialtensionsandhindersocialcohesion.Despitethesechallenges,urbanizationalsooffersopportunitiesforeconomicgrowthandinnovation.Citiesserveashubsforbusinesses,education,andculture,attractingtalentandinvestment.Theconcentrationofpeopleandideasinurbanareascanfostercreativity,entrepreneurship,andtechnologicaladvancement.Moreover,citiesprovideawiderrangeofemploymentopportunitiesacrossvarioussectors,fromfinanceandtechnologytohealthcareandeducation.Theseopportunitiescandriveeconomicdevelopmentandimprovetheoverallstandardoflivingforresidents.Inconclusion,urbanizationisadouble-edgedsword,offeringbothopportunitiesandchallenges.Whilecitiesprovideaccesstobetterservicesandeconomicopportunities,theyalsofacesignificantinfrastructure,environmental,andsocialchallenges.Addressingtheseissuesrequiresthoughtfulurbanplanning,sustainabledevelopmentpractices,andinclusivepoliciesthatensurethewell-beingofallresidents.Byleveragingthebenefitsofurbanizationwhilemitigatingitsrisks,citiescanbecomemorelivable,equitable,andsustainableforfuturegenerations.8.Whatistheprimarytopicofthepassage?A.Thebenefitsofsocialmediaconnectivity.B.Theenvironmentalimpactofurbanization.C.Theprocessofurbanizationanditsassociatedchallengesandopportunities.D.Theimportanceofurbanplanninginreducingtrafficcongestion.9.Accordingtothepassage,whichofthefollowingisamajorchallengefacedbyrapidlygrowingcities?A.Anincreaseinrural-urbanmigration.B.Thestrainoninfrastructureandinadequateaccesstoessentialservices.C.Thegrowthofsocialmediaplatforms.D.Theabundanceofgreenspacesandparks.10.Thepassagementionsairpollutionasaresultof:A.Increasedagriculturalactivitiesinruralareas.B.Vehicleemissions,industrialactivities,andconstructioninurbanareas.C.Theuseofsocialmediaforcommunication.D.Thegrowthofslumsandinformalsettlements.11.Whatisthepurposeofincorporatinggreenbuildingsandparksinurbanplanning,assuggestedinthepassage?A.Toincreasethenumberofvehiclesontheroad.B.Tomitigateenvironmentalimpactsandimprovethequalityoflife.C.Toreducethedemandforhousingincities.D.Toencouragemorepeopletomovefromruraltourbanareas.12.Thepassagesuggeststhaturbanizationcanleadto:A.Decreasedsocialinequalityandbetterlivingconditionsforallresidents.B.Increasedaccesstoeducation,healthcare,andemploymentopportunities.C.Thecompletedisappearanceofslumsandinformalsettlements.D.Asignificantreductioninthenumberofpeoplemovingtocities.13.Whatistheauthor'smainmessageregardingurbanization?A.Urbanizationshouldbecompletelystoppedtopreventitschallenges.B.Citiesshouldfocusonlyoneconomicgrowthwithoutconsideringsocialissues.C.Urbanizationpresentsbothsignificantchallengesandopportunitiesthatneedtobeaddressedthoughtfully.D.Thebenefitsofurbanizationoutweighitschallenges,andcitiesshouldcontinuetogrowrapidly.PassageThreeTheglobalfoodsystemisfacingnumerouschallengesinthe21stcentury,primarilydrivenbypopulationgrowth,climatechange,andunsustainableagriculturalpractices.Ensuringfoodsecurityforaprojectedglobalpopulationofover9billionby2050requiresinnovativesolutionsandafundamentalshiftinhowweproduce,distribute,andconsumefood.Traditionalfarmingmethods,whichhavedominatedforcenturies,areincreasinglyunsustainableduetotheirheavyrelianceonchemicalfertilizers,pesticides,andintensivelanduse,whichdepletesoilhealthandcontributetoenvironmentaldegradation.Sustainableagriculturerepresentsapromisingapproachtoaddressingthesechallenges.Thisfarmingmethodfocusesonmaintainingecologicalbalancewhileproducingenoughfoodtomeetglobaldemand.Keyprinciplesofsustainableagricultureincludecroprotation,organicfertilization,integratedpestmanagement,andtheconservationofwaterandsoilresources.Byadoptingthesepractices,farmerscanimprovesoilfertility,reducerelianceonsyntheticinputs,andminimizeenvironmentalimpact.Additionally,sustainableagricultureofteninvolvespreservingbiodiversityandpromotingagroecosystemresilience,whicharecrucialforlong-termfoodsecurity.Technologicaladvancementsarealsoplayingavitalroleintransformingtheglobalfoodsystem.Innovationssuchasprecisionagriculture,verticalfarming,andgeneticengineeringoffernewwaystoincreasefoodproductionefficiencyandsustainability.PrecisionagricultureutilizestechnologiessuchasGPS,sensors,anddronestooptimizecropmanagement,reducewaste,andimproveyields.Verticalfarming,whichinvolvesgrowingcropsinverticallystackedlayersincontrolledenvironments,cansignificantlyreducelandandwaterrequirementswhileincreasingproductioncapacity.Geneticengineering,throughtechniqueslikeCRISPR-Cas9,enablesthedevelopmentofcropswithenhancedtraitssuchasdroughttolerance,pestresistance,andimprovednutritionalcontent.Theroleoftechnologyinsustainableagriculturecannotbeoverstated.Forinstance,drought-resistantcropscanhelpmitigatetheimpactsofclimatechangebyreducingtheneedforextensiveirrigation.Similarly,pest-resistantvarietiescandecreaserelianceonchemicalpesticides,protectingbeneficialinsectsandreducingenvironmentalpollution.Furthermore,technologieslikeblockchainandIoT(InternetofThings)arebeingusedtoenhancefoodtraceabilityandsupplychainefficiency,ensuringthatfoodissourcedresponsiblyandreachesconsumerssafelyandefficiently.However,theadoptionofsustainableagricultureandfoodtechnologiesfacessignificantchallenges.Economicbarriers,suchasthehigherinitialcostsofsustainablefarmingpracticesandtechnologies,canlimittheiraccessibilityforsmall-scalefarmers.Additionally,regulatoryhurdlesandlackoftechnicalexpertisecanhinderthewidespreadimplementationoftheseinnovations.Addressingthesechallengesrequiressupportivepolicies,investmentinresearchanddevelopment,andeducationandtrainingprogramstoempowerfarmersandstakeholders.Inconclusion,thefutureofglobalfoodsecurityhingesonourabilitytotransformthefoodsystemintoonethatissustainable,efficient,andresilient.Byadoptingsustainableagriculturepractices,leveragingtechnologicaladvancements,andaddressingtheassociatedchallenges,wecanensureafood-securefutureforall.Collaborationamonggovernments,privatesectorentities,researchinstitutions,andfarmersisessentialtodrivethistransformationandcreateamoresustainableandequitablefoodsystemforgenerationstocome.14.Whatisthemainfocusofthepassage?A.Thenegativeimpactofsocialmediaonfoodconsumption.B.Thechallengesfacingtheglobalfoodsystemandpotentialsolutions.C.Thebenefitsoftraditionalfarmingmethodsinmaintainingsoilhealth.D.Theroleofgeneticengineeringincreatingnewfoodproducts.15.Accordingtothepassage,whichofthefollowingisamajorchallengetotheglobalfoodsystem?A.Anoversupplyoffoodinmanypartsoftheworld.B.Populationgrowth,climatechange,andunsustainableagriculturalpractices.C.Thehighcostofsustainablefarmingtechnologies.D.Thelackofinterestineatingorganicfood.16.Sustainableagricultureischaracterizedby:A.Theheavyuseofchemicalfertilizersandpesticides.B.Croprotation,organicfertilization,andintegratedpestmanagement.C.Theextensiveuseoflandforintensivefarming.D.Therelianceontraditionalfarmingmethodswithoutanychanges.17.Whichofthefollowingtechnologiesismentionedasasolutiontoincreasefoodproductionefficiency?A.Socialmediamarketingforagriculturalproducts.B.Precisionagriculture,verticalfarming,andgeneticengineering.C.Traditionalcroprotationtechniques.D.Theuseofchemicalpesticidestoincreaseyields.18.WhatisthepurposeofusingtechnologieslikeblockchainandIoTinthefoodsystem,asmentionedinthepassage?A.Toincreasethenumberoffarmersusingsocialmedia.B.Toenhancefoodtraceabilityandsupplychainefficiency.C.Topromotetheconsumptionoforganicfood.D.Toreducethecostofagriculturalproducts.19.Whatistheauthor'smainmessageregardingthefutureofglobalfoodsecurity?A.Thefutureofglobalfoodsecurityisbleakduetothechallengesfacingthefoodsystem.B.Thefutureofglobalfoodsecuritydependsontheadoptionofsustainableagricultureandfoodtechnologies.C.Geneticengineeringistheonlysolutiontoensureglobalfoodsecurity.D.Traditionalfarmingmethodswillbesufficienttomeetthefuturefooddemands.第二部分阅读理解(续)PassageFourTheartsplayavitalroleinsociety,offeringameansofexpression,culturalenrichment,andpersonaldevelopment.Fromvisualartsandmusictotheaterandliterature,theartscontributetothefabricofhumanexperience,reflectingandshapingourvalues,beliefs,andaspirations.However,inrecentyears,therehasbeenagrowingconcernaboutthedecliningsupportfortheartsinmanycommunities.Budgetcuts,shiftingpriorities,andtheperceptionthattheartsarealuxuryratherthananecessityhaveputthefutureofartseducationandculturalinstitutionsatrisk.Oneoftheprimaryreasonsforthedecliningsupportfortheartsisbudgetconstraints.Manyschoolsandlocalgovernmentsarefacingfinancialpressuresthatforcethemtomakedifficultchoicesaboutwheretoallocatelimitedresources.Inthefaceofcompetingprioritiessuchaseducation,healthcare,andinfrastructure,theartsoftenloseout,leadingtoreducedfundingforartsprograms,feweropportunitiesforstudentstoengageincreativeactivities,andthepotentialclosureoflocalartsvenues.Thistrendisparticularlyconcerninggiventhenumerousbenefitsthatartseducationprovides,includingimprovedcognitivedevelopment,enhancedcreativity,andbetteracademicperformance.Theperceptionthattheartsarealuxuryratherthananessentialpartofeducationandcommunitylifeisanothersignificantchallenge.Thismisconceptionoftenstemsfromanarrowunderstandingofwhatconstitutes"valuable"learningandafocusonSTEM(Science,Technology,Engineering,andMathematics)subjectsasthesolepathtosuccess.WhileSTEMeducationisundoubtedlyimportant,itiscrucialtorecognizethattheartsoffercomplementaryskillsandbenefitsthatareessentialforwell-roundedindividualsandathrivingsociety.Theartsfostercreativity,criticalthinking,problem-solving,andemotionalintelligence,allofwhicharevitalintoday'scomplexworld.Despitethesechallenges,thereisgrowingevidenceoftheimportanceoftheartsineducationandcommunitydevelopment.Researchhasshownthatartseducationcanhaveapositiveimpactonstudents'academicperformance,social-emotionaldevelopment,andoverallwell-being.Forexample,studieshavedemonstratedthatstudentswhoparticipateinartsprogramsoftenhavehighergrades,betterattendancerecords,andimprovedskillsinareassuchasreadingandmathematics.Additionally,theartscanprovideapowerfuloutletforself-expressionandcreativity,helpingstudentstodeveloptheiruniquevoicesandperspectives.Theartsalsoplayacrucialroleincommunitydevelopmentandeconomicgrowth.Culturalinstitutionssuchasmuseums,theaters,andmusichallsattractvisitors,createjobs,andcontributetothelocaleconomy.Citieswithvibrantartsscenesareoftenmoreattractivetotourists,businesses,andyoungprofessionals,fosteringasenseofplaceandcommunitypride.Moreover,theartscanserveasaunifyingforce,bringingpeopletogetherfromdiversebackgroundsandfosteringsocialcohesion.Inconclusion,whiletheartsfacesignificantchallengesintermsofdecliningsupportandfunding,theirimportanceinsocietycannotbeoverstated.Theartsprovidenumerousbenefits,fromenhancingindividualdevelopmentandacademicperformancetofosteringcommunityengagementandeconomicgrowth.Itisessentialforpolicymakers,educators,andcommunityleaderstorecognizethevalueoftheartsandtakestepstoensuretheircontinuedsupportanddevelopment.Byinvestinginthearts,weinvestinthefutureofourcommunitiesandthewell-beingofoursociety.20.Whatisthemainpurposeofthepassage?A.Toargueagainsttheimportanceofartseducationinschools.B.Tohighlightthechallengesfacingtheartsandtheimportanceofsupportingthem.C.Topromotetheuseofsocialmediaforpromotingartsandculture.D.Todiscusstheeconomicbenefitsoftourisminart-richcities.21.Accordingtothepassage,whyareartsprogramsoftencutinschoolsandlocalcommunities?A.Becausetheartsareconsideredunnecessaryandawasteofmoney.B.Duetothehighcostofmaintainingartsvenuesandhiringartists.C.Becausethereisaperceptionthattheartsarealuxuryratherthananecessity.D.BecausethefocushasshiftedtowardsSTEMsubjectsandotherpriorities.22.Thepassagesuggeststhatartseducationcanleadto:A.Decreasedacademicperformanceandsocialisolationforstudents.B.Improvedcognitivedevelopment,creativity,andbetteracademicperformance.C.Areductioninthenumberofstudentsparticipatingincreativeactivities.D.Lowergradesandpoorerattendancerecordsinschool.23.Whatistheroleofculturalinstitutionslikemuseumsandtheaters,asmentionedinthepassage?A.Toprovidefreeaccesstoartseducationforallstudents.B.Toattractvisitors,createjobs,andcontributetothelocaleconomy.C.Toserveascentersforscientificresearchandinnovation.D.Toreplacetraditionalschoolswithart-focusedinstitutions.24.Thepassageimpliesthatsupportingtheartscan:A.Leadtoadecreaseincommunityengagementandtourism.B.Fosterasenseofplace,communitypride,andsocialcohesion.C.Resultinhigherbudgetdeficitsforlocalgovernments.D.Reducethenumberofyoungprofessionalsmovingtoart-richcities.25.Whatistheauthor'smainmessageregardingthefutureofthearts?A.Thefutureoftheartsisuncertainanddependsoncontinuedsupportandinvestment.B.Theartswilleventuallybecomeobsoleteastechnologyadvances.C.Theartsshouldonlybesupportedbywealthyindividualsandcorporations.D.Thegovernmentshouldtaketheprimaryresponsibilityforfundingthearts.第三部分阅读理解(续)PassageFiveTheriseofartificialintelligence(AI)hasbeenoneofthemosttransformativetechnologicaldevelopmentsofthe21stcentury,withfar-reachingimplicationsforvarioussectors,includinghealthcare,finance,transportation,andentertainment.AIreferstothesimulationofhumanintelligenceinmachinesthatareprogrammedtothinkandlearnlikehumans.FromvirtualassistantslikeSiriandAlexatoadvancedalgorithmsthatpowerrecommendationsystems,AIisbecomingincreasinglyintegratedintoourdailylives.However,therapidadvancementofAIalsoraisessignificantethical,social,andeconomicchallengesthatneedtobeaddressedtoensureitsresponsibledevelopmentanddeployment.OneoftheprimaryethicalconcernsassociatedwithAIisthepotentialforbiasanddiscrimination.AIsystemsaretrainedonlargedatasets,andifthesedatasetsarebiasedorunrepresentative,theAI'sdecisionsandrecommendationscanperpetuateexistinginequalities.Forexample,facialrecognitiontechnologyhasbeenshowntohavehighererrorratesforcertaindemographicgroups,leadingtoconcernsaboutitsuseinareassuchaslawenforcementandsurveillance.Similarly,AIalgorithmsusedinhiringprocessesmayinadvertentlydiscriminateagainstcertaincandidatesbasedongender,race,orage,exacerbatingexistingdisparitiesintheworkplace.Privacyisanothersignificantconcern.AIsystemsoftenrequirevastamountsofdatatofunctioneffectively,raisingquestionsabouthowthisdataiscollected,stored,andused.Thepotentialformisuseofpersonaldatabycorporationsorgovernmentsisaseriousissue,particularlyinthecontextofAI-poweredsurveillancesystems.EnsuringdataprivacyandsecuritywhileleveragingthebenefitsofAIisacriticalchallengethatrequiresrobustregulatoryframeworksandethicalguidelines.TheeconomicimpactofAIisalsoatopicofconsiderabledebate.WhileAIhasthepotentialtoincreaseefficiency,productivity,andinnovation,italsoposesathreattojobsandtheeconomy.AutomationdrivenbyAIcoulddisplaceworkersincertainindustries,leadingtojoblossesandincreasedincomeinequality.Additionally,thehighcostsassociatedwithdevelopingandimplementingAItechnologiesmaycreateadigitaldivide,withonlylargecorporationsandwealthyindividualshavingaccesstotheseadvancedtools.Addressingtheseeconomicchallengesrequiresthoughtfulpoliciesthatpromotejobcreation,retrainingprograms,andequitableaccesstoAItechnologies.Despitethesechallenges,AIalsoofferssignificantopportunitiesforsocietalbenefit.Inhealthcare,AIisbeingusedtodevelopmoreaccuratediagnostictools,personalizedtreatmentplans,anddrugdiscoverytechnologies.Theseadvancementshavethepotentialtosignificantlyimprovepatientoutcomesandreducehealthcarecosts.Infinance,AI-poweredalgorithmsareusedforfrauddetection,riskmanagement,andpersonalizedfinancialadvice,makingthefinancialsectormoreefficientanduser-friendly.Intransportation,AIisdrivingthedevelopmentofautonomousvehicles,whichhavethepotentialtoincreasesafety,reducetrafficcongestion,andimproveaccessibilityforpeoplewithdisabilities.Inconclusion,theriseofAIpresentsbothsignificantopportunitiesandchallengesforsociety.WhileAIhasthepotentialtorevolutionizevarioussectorsandimproveourlivesinnumerousways,itiscrucialtoaddresstheethical,social,andeconomicchallengesassociatedwithitsdevelopmentanddeployment.ByfosteringresponsibleAIpractices,promotingequitableaccess,andimplementingthoughtfulpolicies,wecanharnessthebenefitsofAIwhilemitigatingitsrisksandensuringafuturewhereAIserveshumanity'sbestinterests.26.Whatisthemainfocusofthepassage?A.Thehistoryofartificialintelligenceanditsearlyapplications.B.Theethical,social,andeconomicchallengesassociatedwithAI.C.TheeconomicbenefitsofAIforlargecorporationsandwealthyindividuals.D.TheroleofAIinreplacinghumanjobsandcausingeconomicdisruption.27.Accordingtothepassage,whatisaprimary