2026年英语六级阅读理解科技文章阅读练习

2026年英语六级阅读理解：科技文章阅读练习Passage1:TheFutureofRenewableEnergyinEurope（2026年6月考试模拟）Instructions:Readthepassagecarefullyandchoosethebestanswer(A,B,C,orD)foreachquestion.Passage:Europehasbeenmakingsignificantstridesinrenewableenergyadoptioninrecentyears.TheEuropeanUnionhassetambitioustargetstoreducecarbonemissionsby55%by2030,primarilythroughwind,solar,andhydroelectricpower.CountrieslikeGermanyandDenmarkhavebecomeleadersinwindenergy,withwindfarmscoveringvastcoastalandinlandareas.Solarpower,onceconsideredniche,hasseenexplosivegrowth,especiallyinsunnyregionslikeSpainandItaly.However,challengesremain.Intermittencyissues(e.g.,solarandwindenergydependenceonweather)requireadvancedenergystoragesolutions,suchaslithium-ionbatteriesandpumpedhydrostorage.Governmentsarealsoinvestingheavilyinsmartgridstooptimizeenergydistribution.Despitethesehurdles,theEuropeanRenewableEnergyCouncil(EREC)predictsthatrenewableswillaccountfor42%ofthecontinent’senergymixby2030.Questions:1.WhatistheprimarygoaloftheEuropeanUnion’s2030targets?A.Toincreaserelianceonfossilfuels.B.Toreducecarbonemissionsby55%.C.Topromotenuclearenergyexclusively.D.Tophaseoutrenewableenergy.(2points)2.Whichcountryishighlightedasaleaderinwindenergy?A.SpainB.FranceC.GermanyD.Italy(2points)3.Whatisthemainchallengeofsolarandwindenergy?A.Highinstallationcosts.B.Intermittencyissues.C.Limitedgovernmentsupport.D.Lackoftechnologicalinnovation.(2points)4.Whatsolutionsarebeingproposedtoaddressenergystorageproblems?A.Increasingcoalusage.B.Usinglithium-ionbatteriesandpumpedhydrostorage.C.Reducingenergyconsumption.D.Relyingsolelyonwindpower.(2points)5.AccordingtoEREC,whatpercentageofEurope’senergymixwillcomefromrenewablesby2030?A.30%B.40%C.42%D.50%(2points)Passage2:TheRiseofArtificialIntelligenceinHealthcare（2026年12月考试模拟）Instructions:Readthepassagecarefullyandchoosethebestanswer(A,B,C,orD)foreachquestion.Passage:Artificialintelligence(AI)isrevolutionizinghealthcareacrosstheglobe.IntheU.S.,AI-powereddiagnostictoolsarebeingusedtodetectdiseaseslikecanceranddiabetesatearlierstages,improvingpatientoutcomes.Forinstance,Google’sDeepMindhasdevelopedanAIsystemthatcanidentifyover50typesofeyediseaseswith90%accuracy.Similarly,intheUK,theNationalHealthService(NHS)isintegratingAIintoitssystemstoreducewaitingtimesandoptimizeresourceallocation.However,ethicalconcernspersist.Issuessuchasdataprivacy,algorithmicbias,andthepotentialdisplacementofhealthcareworkershavesparkeddebatesamongpolicymakersandmedicalprofessionals.TheWorldHealthOrganization(WHO)hascalledforstricterregulationstoensureAIbenefitsallpopulationsequitably.Despitethesechallenges,thefutureofAIinhealthcarelookspromising,withadvancementsinpersonalizedmedicineandroboticsurgeriesexpectedtoredefinepatientcare.Questions:1.WhatisthemainimpactofAIonhealthcare?A.Itreducespatientsatisfaction.B.Itimprovesdiagnosticaccuracy.C.Itincreaseshealthcarecosts.D.Itreplaceshumandoctorsentirely.(2points)2.WhichAIsystemismentionedfordetectingeyediseases?A.IBMWatsonHealthB.Google’sDeepMindC.MicrosoftAzureHealthD.Amazon’sAlexaforHealth(2points)3.WhatethicalconcernsareraisedregardingAIinhealthcare?A.Highenergyconsumption.B.Dataprivacyandalgorithmicbias.C.Limitedscalability.D.Lackofgovernmentfunding.(2points)4.WhichorganizationhascalledforstricterAIregulationsinhealthcare?A.TheWorldEconomicForumB.TheNationalInstitutesofHealthC.TheWorldHealthOrganizationD.TheAmericanMedicalAssociation(2points)5.WhatfutureadvancementsinAIareexpectedinhealthcare?A.Automatedhospitals.B.Personalizedmedicineandroboticsurgeries.C.Completeautomationofmedicaltasks.D.Reductioninmedicalresearchfunding.(2points)Passage3:TheImpactof5GTechnologyonUrbanTransportation（2026年6月考试模拟）Instructions:Readthepassagecarefullyandchoosethebestanswer(A,B,C,orD)foreachquestion.Passage:Therolloutof5Gtechnologyistransformingurbantransportationsystemsworldwide.IncitieslikeSeoulandSingapore,5G-enabledsmarttrafficmanagementsystemshavereducedcongestionbyupto30%.Thesesystemsusereal-timedatatooptimizetrafficlighttimingandreroutevehiclesefficiently.Additionally,autonomousvehicles(AVs)arebecomingmorefeasible,as5G’slowlatencyensuresseamlesscommunicationbetweenvehiclesandinfrastructure.InChina,5Gnetworkssupportlarge-scaleAVtesting,withcompanieslikeBytonplanningtolaunchdriverlessbusservices.However,challengespersist.Highinfrastructurecosts,regulatoryhurdles,andpublicskepticismaboutAVsafetyneedtobeaddressed.Industryexpertspredictthat5Gwillreduceurbancommutingtimesby20%withinfiveyears,revolutionizinghowpeopletravel.Questions:1.Whatistheprimarybenefitof5Ginurbantrafficmanagement?A.Increasedfuelconsumption.B.Reducedcongestion.C.Higheremissionlevels.D.Moretrafficaccidents.(2points)2.Whichcityismentionedforitssmarttrafficmanagementsystem?A.LondonB.TokyoC.SeoulD.Berlin(2points)3.Whatenablesautonomousvehiclestooperateefficientlywith5G?A.Highpowerconsumption.B.Lowlatencyandreal-timedata.C.Limitedconnectivity.D.Manualdriveroversight.(2points)4.Whatchallengesarestillhinderingtheadoptionof5Gintransportation?A.Technologicalimmaturity.B.Highinfrastructurecostsandregulatoryissues.C.PublicdistrustinAVs.D.Limitedgovernmentsupport.(2points)5.Accordingtoindustryexperts,whatwillbetheimpactof5Gonurbancommutingtimesinfiveyears?A.Nosignificantchange.B.A10%reduction.C.A20%reduction.D.A30%reduction.(2points)Passage4:TheEvolutionofElectricVehiclesinIndia（2026年12月考试模拟）Instructions:Readthepassagecarefullyandchoosethebestanswer(A,B,C,orD)foreachquestion.Passage:Indiahasemergedasakeyplayerintheelectricvehicle(EV)market,drivenbygovernmentincentivesandrisingenvironmentalawareness.TheIndiangovernment’sFasterAdoptionandManufacturingofElectricVehicles(FAME)schemehasencouragedautomakerstoproduceEVsaffordably.CompanieslikeTataMotorsandMahindrahavelaunchedpopularmodelsliketheTataNexonEVandMahindraeKUV100.However,challengesremain.Batterycostsandcharginginfrastructurearemajorbottlenecks.IndiahasfewerchargingstationscomparedtocountrieslikeChinaandtheU.S.,whichhinderswidespreadadoption.Additionally,highimportdutiesonlithium-ionbatteriesmakeEVsmoreexpensive.Despitetheseissues,industryanalystspredictIndia’sEVmarketwillgrowatacompoundannualgrowthrate(CAGR)of35%overthenextfiveyears.Questions:1.WhathasdrivenIndia’sEVmarketgrowth?A.Governmentincentivesandenvironmentalawareness.B.Highfossilfuelprices.C.Limitedcarmanufacturingcapacity.D.Strictemissionsregulations.(2points)2.WhichIndianautomakerismentionedforitsEVmodels?A.MarutiSuzukiB.HyundaiC.TataMotorsD.Ford(2points)3.WhatisamajorchallengeforEVadoptioninIndia?A.Lowconsumerdemand.B.Highbatterycostsandlimitedcharginginfrastructure.C.Governmentsubsidies.D.Excessivecompetition.(2points)4.Accordingtoindustryanalysts,whatwillbetheCAGRofIndia’sEVmarketinthenextfiveyears?A.20%B.30%C.35%D.40%(2points)5.WhatschemehasencouragedEVproductioninIndia?A.NationalElectricMobilityMissionPlan(NEMMP)B.FAME(FasterAdoptionandManufacturingofElectricVehicles)C.GreenVehicleInitiative(GVI)D.SustainableMobilityFund(SMF)(2points)Passage5:TheRoleofBlockchaininSupplyChainManagement（2026年6月考试模拟）Instructions:Readthepassagecarefullyandchoosethebestanswer(A,B,C,orD)foreachquestion.Passage:Blockchaintechnologyisrevolutionizingsupplychainmanagementbyenhancingtransparencyandefficiency.CompanieslikeWalmartandMaerskareimplementingblockchaintotracktheoriginofproducts,ensuringauthenticityandreducingfraud.Forexample,Walmartusesblockchaintotracetheproductionandtransportationoffreshproduce,reducingfoodwaste.Similarly,Maerskhascreatedablockchain-basedplatformtostreamlineglobalshippingprocesses.However,challengesremain.Highimplementationcostsandlackofstandardizationacrossindustrieshinderbroaderadoption.Additionally,theenergyconsumptionofblockchainnetworks(especiallyproof-of-worksystems)raisesenvironmentalconcerns.Despitetheseissues,expertsbelieveblockchainwillbecomeastapleinsupplychainoperationswithinadecade.Questions:1.Whatistheprimarybenefitofblockchaininsupplychainmanagement?A.Increasedcomplexity.B.Enhancedtransparencyandefficiency.C.Higheroperationalcosts.D.Reduceddataaccuracy.(2points)2.Whichcompanyismentionedforusingblockchaininfoodtraceability?A.AmazonB.IBMC.WalmartD.Tesla(2points)3.Whatisamajorchallengeforblockchainadoptioninsupplychains?A.Lackofskilledprofessionals.B.Highimplementationcostsandlackofstandardization.C.Governmentopposition.D.Incompatibilitywithexistingsystems.(2points)4.Whatenvironmentalconcernisassociatedwithblockchainnetworks?A.Waterpollution.B.Highenergyconsumption.C.Airpollution.D.Noisepollution.(2points)5.Whatdoexpertspredictregardingblockchaininsupplychains?A.Itwillremainniche.B.Itwillbecomeastapleinthenextdecade.C.Itwillbephasedout.D.Itwillreplacetraditionallogisticsentirely.(2points)AnswerKeyandExplanationPassage1:TheFutureofRenewableEnergyinEurope1.BExplanation:ThepassagestatestheEU’sgoalistoreducecarbonemissionsby55%by2030.2.CExplanation:Germanyismentionedasaleaderinwindenergy.3.BExplanation:Thepassagehighlightsintermittencyissues(solar/winddependenceonweather)asthemainchallenge.4.BExplanation:Lithium-ionbatteriesandpumpedhydrostoragearementionedassolutionsforenergystorage.5.CExplanation:ERECpredictsa42%renewableenergyshareby2030.Passage2:TheRiseofArtificialIntelligenceinHealthcare1.BExplanation:AIimprovesdiagnosticaccuracy,asseeninGoogle’sDeepMindexample.2.BExplanation:Google’sDeepMindismentionedfordetectingeyediseases.3.BExplanation:Dataprivacyandalgorithmicbiasarelistedasethicalconcerns.4.CExplanation:WHOcalledforstricterAIregulationsinhealthcare.5.BExplanation:Personalizedmedicineandroboticsurgeriesarementionedasfutureadvancements.Passage3:TheImpactof5GTechnologyonUrbanTransportation1.BExplanation:5Greducescongestioninsmarttrafficmanagementsystems.2.CExplanation:Seoulismentionedforitssmarttraff