广元市2026年上半年全国英语等级考试（PETS）复习试题及答案高分策略(全新版)第五级

广元市2026年上半年全国英语等级考试（PETS）复习试题及答案高分策略(全新版)第五级SectionIListeningComprehensionPartAYouwillhearatalkabouttheimpactofartificialintelligenceonthegloballabormarket.Listenandcompletethesentencesbelowwithnomorethanthreewords.1.ThespeakermentionsthattheintegrationofAIintotheworkplaceisnotmerelyatechnologicalupgrade,butafundamentalshiftintheglobal__________.2.AccordingtothereportbytheWorldEconomicForum,automationmightdisplace85millionjobs,butitwillalsocreate97millionnewones,resultinginanet__________.3.Routinecognitivetasksarehighlysusceptibletoautomation,whereasjobsrequiringhighemotionalintelligenceandcomplexproblem-solvingremainrelatively__________.4.Thespeakeremphasizesthatthekeytosurvivingthistransitionforworkersiscontinuous__________andupskilling.5.Governmentsandcorporationsmustcollaboratetoestablisharobustsocialsafetynettosupportthoseexperiencingtransitional__________.PartBYouwillhearaconversationbetweenauniversityprofessorandastudentregardingaresearchpaperonrenewableenergy.ChoosethecorrectanswerfromA,B,C,orD.6.Whatisthemaintopicofthestudent'sresearchpaper?A.Theeconomiccostofnuclearpowerplants.B.Theefficiencyofsolarpanelsinurbanareas.C.Theimpactofgovernmentsubsidiesonwindenergy.D.Thetechnologicalbarrierstogeothermalenergyextraction.7.Whydoestheprofessorsuggestthestudentnarrowdownthescopeofthepaper?A.Thecurrenttopicistoobroadtocoverintherequiredwordlimit.B.Thereisalackofacademicliteratureonthecurrenttopic.C.Thestudentlacksasufficientbackgroundinenergyeconomics.D.Thetopichasalreadybeenextensivelycoveredbypreviousstudents.8.Accordingtotheprofessor,whatistheprimaryweaknessinthestudent'scurrentdraft?A.Themethodologysectionisfundamentallyflawed.B.Theconclusiondoesnotalignwiththedatapresented.C.Thepaperreliestooheavilyonoutdatedstatistics.D.Thepaperfailstoaddressthecounter-argumentseffectively.9.Whatspecificdatasourcedoestheprofessorrecommend?A.TheInternationalEnergyAgency's2025annualreport.B.Thegovernment'srecentwhitepaperonclimatechange.C.AlongitudinalstudyconductedbyOxfordUniversity.D.TheUNFrameworkConventiononClimateChangedatabase.10.Whatisthestudent'snextstepaccordingtotheconversation?A.Rewritingtheentiremethodologysectionfromscratch.B.Interviewinglocalpolicymakersforqualitativedata.C.Refiningthethesisstatementandrevisingtheliteraturereview.D.Submittingthepapertoanacademicjournalforpeerreview.PartCYouwillhearamonologueaboutthehistoricalevolutionofurbanplanning.DecidewhetherthefollowingstatementsareTrue(A),False(B),orNotGiven(C).11.TheconceptofzoningwasfirstimplementedinancientRomancitiestoseparateindustrialandresidentialareas.12.TheGardenCitymovementofthelate19thcenturyaimedtocombinethebenefitsofurbanandrurallife.13.Modernisturbanplanninginthemid-20thcenturyprioritizedpedestrianwalkwaysoverautomobileinfrastructure.14.Theconceptof"SmartCities"reliesexclusivelyontheimplementationofhigh-speed5Gnetworks.15.JaneJacobsstronglycriticizedthetop-downapproachofmodernisturbanrenewalprojectsinthe1960s.SectionIIUseofEnglishReadthefollowingtextandchoosethebestwordforeachblankfromtheoptionsprovided.Thehumanbrainisarguablythemostcomplexstructureintheknownuniverse.Forcenturies,scientistsandphilosophershaveattemptedto16._______itsintricateworkings.Theadventofmodernneuroimagingtechnologies,suchasfMRIandPETscans,has17._______researcherstopeerintothelivingbrain,observingitsreal-timeactivity.However,despitethesetechnologicalleaps,thefundamentalnatureofconsciousness18._______aprofoundmystery.Oneofthemostintriguingaspectsofneuroscienceistheconceptofneuroplasticity.Historically,itwasbelievedthattheadultbrainwasastaticorgan,entirelyincapableofregenerationorsignificant19._______beyondacertainage.Thisdogmawas20._______byaseriesofgroundbreakingexperimentsinthelate20thcentury,whichdemonstratedthatthebraincanactuallyrewireitselfinresponsetolearning,experience,andeveninjury.Whenapersonlearnsanewskill,suchasplayingamusicalinstrument,theneuralpathwaysassociatedwithauditoryprocessingandfinemotorcontrolbecomethickerandmore21._______.Conversely,neuralpathwaysthatarerarelyusedtendto22._______throughaprocesscalledsynapticpruning.This"useitorloseit"principleisnotmerelyabiologicalcuriosity;ithasprofound23._______forhowweapproachagingandeducation.Engagingincognitivelystimulatingactivitiesthroughoutone'slifeisbelievedtobuilda"cognitivereserve,"abufferthatcandelaythe24._______ofneurodegenerativediseasessuchasAlzheimer's.Furthermore,targetedcognitivetherapiesbasedonneuroplasticityprinciplesarenowbeingusedtotreatpatientsrecoveringfromstrokes,helpingthemregainlostmotorandspeechfunctions.Thebrain,itturnsout,isnotarigidmachine,butahighly25._______organthatcontinuouslyadaptstoitsenvironment.16.A.decipherB.encodeC.constructD.manipulate17.A.forbadeB.compelledC.enabledD.discouraged18.A.ceasesB.remainsC.emergesD.vanishes19.A.degradationB.modificationC.stagnationD.deterioration20.A.reinforcedB.establishedC.shatteredD.justified21.A.fragileB.efficientC.obsoleteD.disjointed22.A.strengthenB.multiplyC.weakenD.expand23.A.implicationsB.limitationsC.contradictionsD.illusions24.A.cureB.preventionC.onsetD.diagnosis25.A.staticB.rigidC.dynamicD.artificialSectionIIIReadingComprehensionPartAReadthefollowingtextsandanswerthemultiple-choicequestions.Text1Thediscoursesurroundingclimatechangehasshiftedsignificantlyoverthepastdecade,movingfromapurelyenvironmentalissuetoacomprehensiveeconomicandgeopoliticalchallenge.Attheheartofthisshiftistheconceptofthe"energytransition"—theglobalenergysector'sshiftfromfossil-basedsystemsofenergyproductionandconsumptiontorenewableenergysources.Whiletheenvironmentalimperativeisclear,theeconomicimplicationsofthistransitionarehighlycomplexandunevenlydistributedacrosstheglobe.Developednations,leveragingsubstantialcapitalandtechnologicaladvantages,areaggressivelypursuingdecarbonization.TheEuropeanUnion'sGreenDealandtheUnitedStates'InflationReductionActrepresentmassivestate-ledinvestmentsingreeninfrastructure,aimingtoachievenet-zeroemissionsby2050.Theseinitiativesnotonlyaimtoreducecarbonfootprintsbutalsotosecurecompetitiveadvantagesintheemerginggreentechnologymarkets,suchasadvancedbatterymanufacturingandhydrogenfuelcells.However,developingnationsfaceadistinctsetofchallenges.Formanyemergingeconomies,fossilfuelsremainthecheapestandmostaccessiblepathtoliftingpopulationsoutofpovertyanddrivingindustrialization.Thetransitionrequiresvastfinancialresources,whichthesenationsoftenlack.Furthermore,theglobalpushfordecarbonizationsometimesconflictswiththeimmediatedevelopmentalneedsofthesecountries.Thereisagrowingcallfor"climatejustice,"arguingthatdevelopednations,whichhistoricallycontributedthemosttoglobalemissions,shouldbearthefinancialburdenoftheglobaltransition.26.Whatistheprimaryfocusofthetext?A.Thetechnologicaladvancementsinrenewableenergy.B.Thegeopoliticalandeconomicdisparitiesintheenergytransition.C.Theenvironmentalconsequencesofglobalwarming.D.ThespecificpoliciesoftheEuropeanUnionandtheUnitedStates.27.Accordingtothetext,whyaredevelopednationsinvestingheavilyingreeninfrastructure?A.Tocompletelyeliminatetheirdependenceondevelopingnationsforenergy.B.Toachievenet-zeroemissionsby2050.C.Tosecuredominanceinnewgreentechnologymarkets.D.BothBandC.28.Whatdoestheterm"climatejustice"refertointhiscontext?A.Thelegalprosecutionofcorporationsthatviolateenvironmentalregulations.B.Theideathatdevelopednationsshouldfinancetheglobalenergytransitionduetotheirhistoricalemissions.C.Theequaldistributionofrenewableenergytechnologiestoallnations.D.Therightofdevelopingnationstocontinueusingfossilfuelsindefinitely.29.Whatcanbeinferredabouttheattitudeofdevelopingnationstowardstheglobalenergytransition?A.Theyareenthusiasticallyembracingittoprotecttheirlocalenvironments.B.Theyarehesitantduetothehighcostsandpotentialhindrancetotheireconomicdevelopment.C.Theyareleadingtheworldinrenewableenergyinnovations.D.Theybelievethetransitionwillinstantlysolvetheirpovertyissues.30.Whichofthefollowingbestdescribestheauthor'stone?A.Objectiveandanalytical.B.Criticalandpessimistic.C.Advocativeandemotional.D.Satiricalanddismissive.Text2Thecontemporaryworkplaceisundergoingaprofoundtransformation,drivenlargelybytheproliferationofartificialintelligenceandautomationtechnologies.Whilepreviousindustrialrevolutionsprimarilyautomatedphysicallabor,thecurrentwaveoftechnologicaladvancementisincreasinglycapableofperformingcognitivetasks.Thisshiftraisescriticalquestionsaboutthefutureofhumanlaborandtheskillsthatwillbevaluedinthedecadestocome.Historically,technologicaladvancementshavecreatedmorejobsthantheydestroyed,thoughoftenafteraperiodofpainfulsocietaladjustment.Theagriculturalrevolutionmovedworkersintofactories;theindustrialrevolutionmovedthemintooffices.However,theAIrevolutionposesauniquechallenge.Algorithmscannowanalyzelegaldocuments,writenewsarticles,andevengeneratecomputercode—tasksoncethoughttobetheexclusivedomainofhighlyeducatedwhite-collarworkers.Consequently,thepremiumplacedonroutinecognitiveskillsisrapidlydiminishing.Thejobsofthefuturewillnotnecessarilyrequirehumanstoprocessinformationfasterormoreaccuratelythanmachines.Instead,humanvaluewilllieinareaswheremachinesstillstruggle:complexproblem-solvinginunpredictableenvironments,highemotionalintelligence,ethicalreasoning,andprofoundcreativity.Asurgeonoperatinginacomplex,unpredictableanatomy,ateacherempathizingwithastrugglingstudent,oranentrepreneurnavigatingambiguousmarketconditions—theserolesrequireasynthesisofknowledge,intuition,andhumanconnectionthatalgorithmscannotreplicate.31.WhatdistinguishesthecurrentAIrevolutionfrompreviousindustrialrevolutions?A.Itisoccurringatamuchfasterpace.B.Itisautomatingcognitivetasksratherthanphysicallabor.C.Itiscreatingmorejobsinthemanufacturingsector.D.Itislessdisruptivetotheglobaleconomy.32.Accordingtothetext,whichofthefollowingtasksismostlikelytobeautomatedinthenearfuture?A.Comfortingagrievingpatientinahospital.B.Draftingastandardlegalcontract.C.Navigatingacomplexandunprecedentedbusinessnegotiation.D.Creatingahighlyoriginalpieceofabstractart.33.Theauthorsuggeststhatinthefuture,humanworkerswillneedtofocuson:A.Improvingtheirtypingspeedanddataentryaccuracy.B.Memorizingvastamountsoffactualinformation.C.Developingskillsinareasrequiringempathyandcomplexproblem-solving.D.LearninghowtorepairandmaintainAIhardware.34.Whatisthemainideaofthethirdparagraph?A.Thefutureofworkwillrequirehumanstocompetedirectlywithmachinesonprocessingspeed.B.Humanvaluewillbefoundinareaswheremachineslackcapabilities,suchasemotionalintelligence.C.Alwillsoonbeabletoperformsurgicaloperationswithperfectaccuracy.D.TheroleofanentrepreneurwillbecomeobsoleteduetoAI.35.Whichofthefollowingstatementsissupportedbythetext?A.Technologicaladvancementhashistoricallydestroyedmorejobsthanitcreated.B.Thetransitiontoanewtechnologicaleraisusuallyseamlessandpainless.C.Algorithmsarecurrentlyunabletogeneratecomputercode.D.Routinecognitiveskillsarebecominglessvaluableinthejobmarket.Text3Theexplorationofspacehashistoricallybeenagovernment-dominatedenterprise,primarilydrivenbynationalprestigeandgeopoliticalcompetition.However,thepasttwodecadeshavewitnessedtheemergenceofarobustcommercialspacesector.CompanieslikeSpaceX,BlueOrigin,andRocketLabhavefundamentallyalteredtheeconomicsofspaceflight,drasticallyreducingthecostoflaunchingpayloadsintoorbitthroughtheinnovationofreusablerockettechnology.Thiscommercializationhasledtoaproliferationofsatelliteconstellations,low-Earthorbitspacestations,andevenambitiousplansforspacetourism.Whilethisdemocratizationofspaceaccesspresentsnumerousopportunities,italsointroducesunprecedentedchallenges.Themostpressingoftheseistheissueofspacedebris.Millionsofpiecesoforbitaldebris,rangingfromdefunctsatellitestotinypaintflecks,travelatvelocitiesexceeding25,000kilometersperhour,posingacatastrophicrisktooperationalspacecraft.Thelegalframeworkgoverningouterspace,primarilytheOuterSpaceTreatyof1967,wasdraftedduringanerawhenonlytwonationspossessedspaceflightcapabilities.Itcurrentlylacksprovisionsfortheregulationofprivatespacecompanies,theallocationoforbitalslots,orthemandatoryclean-upofdefunctsatellites.Asthecommercialspaceraceaccelerates,theinternationalcommunityfacesacriticalimperativetodevelopamodernregulatoryregime.Withoutit,theorbitalenvironmentcouldbecomeatragedyofthecommons,whereunregulateddebrisaccumulationrenderslow-Earthorbitunusableforfuturegenerations.36.Whatistheprimaryreasonforthereductioninthecostofspaceflightmentionedinthetext?A.Increasedgovernmentfundingforspaceagencies.B.Thedevelopmentofreusablerockettechnologybyprivatecompanies.C.Theuseofcheapermaterialsinsatelliteconstruction.D.Internationalcooperationonspacestationmaintenance.37.Whatdoestheauthoridentifyasthemosturgentchallengeposedbythecommercializationofspace?A.Thehighcostofspacetourismforprivatecitizens.B.Themonopolizationofspaceresourcesbyafewwealthycorporations.C.Theriskoforbitaldebristooperationalspacecraft.D.Thegeopoliticaltensionsbetweenrivalnationsoversatelliteterritory.38.WhyistheOuterSpaceTreatyof1967consideredinadequateforthemodernspaceera?A.Itprohibitsallformsofcommercialactivityinspace.B.Itwascreatedwhenprivatecompaniesdidnotengageinspaceflight,lackingregulationsforthem.C.ItmandatesthatonlytheUnitedNationscanlaunchsatellites.D.Itfocusestooheavilyontheenvironmentalprotectionofcelestialbodies.39.Whatdoesthephrase"tragedyofthecommons"implyinthecontextofthetext?A.Theunregulatedexploitationofasharedresourceleadingtoitseventualruin.B.Thetechnologicalfailureofacommonspacecraft.C.Thelegalinabilitytoclaimownershipoforbitalslots.D.TheemotionallossexperiencedbyastronautsleavingEarth.40.Whatistheauthor'smainpurposeinwritingthistext?A.Tocelebratetheachievementsofprivatespacecompanies.B.Toargueforacompletebanoncommercialspaceactivities.C.Tohighlighttheneedforupdatedinternationalregulationsforspace.D.Toexplainthetechnicaldetailsofreusablerockettechnology.PartBReadthefollowingtextanddecidewhichparagraph(A-G)bestfitsthegapinthetext.Therearetwoextraparagraphs.ThePsychologyofProcrastinationProcrastinationisoftenmisunderstoodassimplelaziness,butpsychologistsargueitisfarmorecomplex,deeplyrootedinhumanemotionsratherthanalackoftimemanagementskills.Atitscore,procrastinationisanemotionregulationproblem.Whenataskinducesnegativeemotions—suchasanxiety,boredom,orfrustration—ourbrainsnaturallyseekimmediaterelief.Weturntomorepleasurableactivities,suchasscrollingthroughsocialmedia,totemporarilyalleviatethenegativeaffect.41.________However,thisemotionalreliefisfleeting,andtheunderlyingproblempersists.Thedeadlineapproaches,theanxietycompounds,andthesubsequentrushtocompletethetaskleadstosubparworkandincreasedstress.Thiscreatesaviciouscycle:thenegativeemotionsassociatedwiththetaskbecomeevenmoreintenseduetothelast-minuterush,makingoneevenmorelikelytoprocrastinateonsimilartasksinthefuture.42.________Neurologically,procrastinationrepresentsabattlebetweenthelimbicsystemandtheprefrontalcortex.Thelimbicsystem,oneoftheoldestandmoredominantpartsofthebrain,isdrivenbyimmediategratificationandemotionalresponses.Theprefrontalcortex,anewerevolution,isresponsibleforplanningandlong-termdecisionmaking.Whenweprocrastinate,thelimbicsystemessentiallyoverpowerstheprefrontalcortex.43.________Perfectionismisalsocloselylinkedtoprocrastination.Formanyindividuals,thefearofproducingimperfectworkissoparalyzingthattheyavoidthetaskentirely.Thisavoidanceactsasadefensemechanism:ifyouneverstart,youcannotfail.Unfortunately,thismindsetguaranteesfailurebydefault,asthetaskisnevercompleted,oriscompletedpoorlyatthelastminute.44.________Overcomingprocrastinationrequiresashiftinstrategy.Insteadofberatingoneself,whichonlyaddstothenegativeemotionalload,individualsshouldpracticeself-compassion.Recognizingthateveryonestruggleswithunpleasanttaskscanreducetheguiltassociatedwithprocrastination,therebyreducingtheemotionalbarriertostartingthework.45.________Furthermore,breakingdownlarge,overwhelmingtasksintosmaller,manageablestepscansignificantlyreducetheanxietyassociatedwiththem.Byfocusingmerelyontakingthefirststep,ratherthantheentireoverwhelmingproject,theprefrontalcortexcanregaincontrol,andthelimbicsystem'sdemandforimmediateescapeismitigated.Actionoftenprecedesmotivation,nottheotherwayaround.A.Thisneurologicaltug-of-warexplainswhywemightlogicallyknowweshouldstartaproject,butstillfindourselveshourslaterwatchingtelevision.Theimmediaterewardofthetelevisioneasilywinsovertheabstract,delayedrewardofcompletingtheproject.B.Interestingly,chronicprocrastinatorsoftensufferfromhigherlevelsofstressandillness.Theconstantstateofphysiologicalarousalandanxietyweakenstheimmunesystemovertime,leadingtotangiblephysicalhealthconsequences.C.Perfectionistsoftenhaveunrealisticallyhighstandardsforthemselves,whichmakesitdifficulttoevenbeginatask.D.Forgivingoneselfforpastprocrastinationhasbeenempiricallyshowntodecreasefutureprocrastination.Itbreaksthecycleofguiltandavoidance,allowingtheindividualtoapproachthetaskwithaclearermindset.E.Thisparadoxisparticularlyevidentinacademicsettings,wherestudentswithhighintellectualpotentialoftenunderperformsimplybecausetheydelaystartingtheirassignmentsuntilitistoolatetoproducequalitywork.F.Self-compassioninvolvesacknowledgingone'sstruggleswithoutharshjudgment.Itisnotanexcuseforpoorperformance,butapsychologicaltooltoreducetheemotionalfrictionthatpreventsaction.G.Thisavoidancebehaviorprovidesshort-termemotionalrelief.Byputtingoffthetask,theindividualtemporarilyescapesthenegativefeelings,reinforcingtheprocrastinationhabitthroughnegativereinforcement.PartCReadthefollowingtextaboutcarboncapturetechnologyandanswerthequestionsbriefly.Whiletransitioningtorenewableenergyistheprimarystrategyformitigatingclimatechange,achievingnet-zeroemissionsby2050willrequiremorethansimplyreplacingfossilfuels.Historicalemissionshavealreadylockedinacertaindegreeofwarming,andcertainsectorsoftheeconomy,suchasaviationandheavymanufacturing,arenotoriouslydifficulttodecarbonize.ThisiswhereCarbonCaptureandStorage(CCS)technologybecomesindispensable.CCSinvolvescapturingcarbondioxideemissionsdirectlyfromindustrialsources,suchaspowerplantsorcementfactories,beforetheyentertheatmosphere.ThecapturedCO2isthencompressedandtransported,usuallyviapipelines,toasuitablestoragesite.Typically,thissiteisadeepgeologicalformation,suchasadepletedoilorgasreservoir,oradeepsalineaquifer.Onceinjected,theCO2ispermanentlytrappedbeneathimpermeablelayersofrock,preventingitfromcontributingtothegreenhouseeffect.AmorerecentandcontroversialvariantofthistechnologyisDirectAirCapture(DAC).UnliketraditionalCCS,whichcapturesemissionsatthesource,DACinvolvesextractingCO2directlyfromtheambientatmosphere.WhileDACishighlyenergy-intensive,itoffersthepotentialtoaddresshistorical,distributedemissions,effectivelyactingasa"negativeemission"technology.TheprimarybarriertowidespreadCCSandDACadoptioniseconomic.Thecostofcapturing,transporting,andstoringcarbonrangesfrom50tToincentivizeinvestment,manygovernmentshaveintroducedcarbonpricingmechanisms,suchascarbontaxesorcap-and-tradesystems.ThemathematicalrelationshipfortheeconomicviabilityofaCCSprojectcanbesimplified:aprojectiseconomicallyfeasiblewhentheCostofCapture()plustheCostofTransportandStorage()islessthanorequaltotheCarbonPrice()plusanyadditionalrevenuefromutilizingtheCO2().Theformulaisexpressedas:+Whenthisconditionismet,privatecompanieshaveafinancialincentivetoadoptthetechnology.Ascarbonpricesrisegloballyandtechnologicalinnovationsdrivedowncapturecosts,CCSisprojectedtobecomeanincreasinglyviablecomponentoftheglobalclimatestrategy.46.Accordingtothetext,whyisrenewableenergyaloneinsufficienttoachievenet-zeroemissionsby2050?47.WhatarethetwotypesofgeologicalformationstypicallyusedforstoringcapturedCO2?48.WhatisthefundamentaldifferencebetweentraditionalCCSandDirectAirCapture(DAC)?49.WhyisDACconsidereda"negativeemission"technology?50.Basedontheprovidedformula,underwhateconomicconditionisaCCSprojectconsideredfeasible?SectionIVWritingPartAYouarepreparingtoapplyforaninternationalacademicconferenceon"TheFutureofUrbanSustainability".Writeanemailtotheorganizingcommitteeexpressingyourinterestinattendingandpresentingyourresearch.Youremailshouldinclude:1.Yourpurposeofwriting.2.Abriefsummaryofyourresearchtopicanditsrelevancetotheconferencetheme.3.Arequestforinformationregardingtheabstractsubmissiondeadlineandpresentationformats.Writeabout100words.PartBWriteanessayofapproximately250wordsonthefollowingtopic:"SomepeoplearguethattherapiddevelopmentofArtificialIntelligencewillultimatelyleadtoadeclineinhumancreativity.Othersbelieveitwillenhanceandexpandhumancreativepotential.Discussbothviewsandgiveyourownopinion."Writeyouressayontheanswersheet.参考答案及高分策略解析SectionIListeningComprehensionPartA1.labormarket2.employmentgain3.insulated4.lifelonglearning5.jobdisplacementPartB6.C7.A8.D9.A10.CPartC11.B(False.Theconceptofzoningwasfirstlegallyformalizedintheearly20thcentury,notancientRome.)12.A(True.TheGardenCitymovementproposedplanned,self-containedcommunitiescombiningtownandcountry.)13.B(False.Modernisturbanplanning,heavilyinfluencedbyLeCorbusier,prioritizedtheautomobileandhigh-speedroadinfrastructure,oftenmarginalizingpedestrians.)14.C(NotGiven.TheaudiomentionsdataintegrationandIoTforsmartcities,butdoesn'tclaim5Gistheexclusiverequirement.)15.A(True.JaneJacobsfamouslycriticizedmodernistplanninginherbook"TheDeathandLifeofGreatAmericanCities".)高分策略解析：听力部分高分的关键在于预判和速记。在PartA的填空题中，考生必须在音频播放前的空隙时间快速扫描题干，推测所需词汇的词性和大致语义。例如第3题，前后文对比了容易自动化的工作和不容易自动化的工作，因此空格处应填入表示“不易受影响”或“安全”的形容词。听力填空要求极其严格的拼写，任何拼写错误均不得分。对于PartB和PartC的选择题，应采用“听到不选，同义替换才选”的原则。原词重现往往是干扰项，正确的选项通常是对音频原文的同义改写。在长对话中，注意转折词和强调词后的内容，这些往往是考点所在。SectionIIUseofEnglish16.A(decipher.语境为科学家试图“破译/理解”大脑复杂的运作方式。encode编码，construct建造，manipulate操纵，均不符。)17.C(enabled.技术的进步“使”研究人员能够观察大脑。forbade禁止，compelled强迫，discouraged阻碍，不符逻辑。)18.B(remains.尽管有技术飞跃，意识的本质“仍然是”一个谜。ceases停止，emerges出现，vanishes消失，不符。)19.B(modification.神经可塑性指大脑能够改变。degradation退化，stagnation停滞，deterioration恶化，不符。)20.C(shattered.历史上认为大脑是静态的教条被打破了。reinforced加强，established建立，justified证明，不符。)21.B(efficient.学习新技能时，相关神经通路变得更高效。fragile脆弱，obsolete过时，disjointed脱节，不符。)22.C(weaken.“用进废退”，不用的通路会减弱。)23.A(implications.这对我们对待衰老和教育的方式有深远的影响/意义。limitations限制，contradictions矛盾，illusions错觉。)24.C(onset.认知储备可以延缓神经退行性疾病的“发病”。)25.C(dynamic.大脑不是僵硬的机器，而是高度动态的器官。)高分策略解析：完形填空考查的核心是语篇理解和词汇辨析。在解题时，切忌孤立地看一句话，必须从上下文逻辑寻找线索。例如第22题，前文提到学习新技能会加强神经通路，接着由Conversely引导转折，说明不用的通路会被“修剪”，因此空格必须填入加强的反义词，即weaken。在做词汇题时，要注意单词的感情色彩和搭配。对于PETS五级，选项的词汇往往具有较高的迷惑性，需要考生准确掌握词义的细微差别。建议考生在备考时建立同义词和反义词词簇，并在语境中记忆。SectionIIIReadingComprehensionPartA26.B(文章主要讨论了发达国家和发展中国家在能源转型中面临的不同经济和地缘政治挑战。)27.D(文章第二段提到发达国家既为了2050年实现净零排放，也为了在新兴绿色技术市场中获得竞争优势。)28.B(根据最后一段，气候正义指发达国家因为历史排放多，应承担全球转型的财务负担。)29.B(文章指出发展中国家对能源转型犹豫，因为成本高且可能阻碍经济发展。)30.A(作者客观分析了各方立场，没有主观情绪，态度是客观分析的。)31.B(文章第二段指出，当前的AI革命与以往不同，因为它能自动化认知任务。)32.B(起草标准法律合同属于常规认知任务，容易被自动化。安慰病人、复杂谈判和抽象艺术创作需要情感和原创力。)33.C(文章第三段指出，未来人类的价值在于共情和解决复杂问题。)34.B(第三段核心在于说明人类的价值将体现在机器无法企及的情感智商和复杂决策上。)35.D(文章第二段提到常规认知技能的溢价正在迅速消失，即变得不那么有价值。)36.B(文章第二段指出SpaceX等公司通过可重复使用火箭技术降低了发射成本。)37.C(文章第三段指出最紧迫的挑战是太空碎片。)38.B(文章第四段指出1967年的条约是在只有国家能进行太空飞行的时代起草的，缺乏对私人公司的监管。)39.A(公地悲剧指对公共资源的无序开发导致最终毁灭。)40.C(作者旨在强调为现代太空时代制定新的国际法规的必要性。)高分策略解析：PETS五级的阅读理解文章题材广泛，涉及科技、经济、社会等深度话题。做主旨题（如第26题、第34题）时，必须纵览全文，寻找首尾段及各段首句的重复信息。做推断题（如第29题）时，必须基于文章字面信息进行合理推导，切忌带入个人常识或主观臆断。在做细节题（如第28题、第37题）时，利用题干关键词（如climatejustice,mosturgentchallenge）回原文定位是最高效的解题策略。正确选项通常是原文的同义替换，而非原词重现。PartB41.G(前文提到我们通过转向更愉悦的活动来暂时缓解负面情绪。G项指出这种回避行为提供了短期的情感缓解，并强化了拖延习惯，逻辑承接紧密。)42.A(前文提到边缘系统战胜了前额叶皮层。A项解释了这种神经学上的拉锯战如何导致我们在看电视和做项目之间选择前者，是对前文的进一步说明。)43.E(本段讨论完美主义导致拖延，拖延是一种防御机制，因为不开始就不会失败。E项提到学术环境中的悖论，有潜力的学生因为拖延而表现不佳，是这一理论的实例化。)44.D(本段强调用自我同情代替自我苛责。D项指出原谅自己过去的拖延能减少未来的拖延，符合自我同情的核心论点。)45.F(前文提到将大任务分解为小步骤可以减少焦虑。F项进一步解释自我同情的含义，强调它是减少阻碍行动的心理工具，与上下文一致。)高分策略解析：段落匹配题（七选五）是阅读中难度较高的题型，重点考查语篇连