全国英语等级考试（PETS）三级仿真试题及答案解析(2025年下半年江苏)

全国英语等级考试（PETS）三级仿真试题及答案解析(2025年下半年江苏)SectionIListeningComprehension(25minutes)Directions:ThissectionisdesignedtotestyourabilitytounderstandspokenEnglish.Youwillhearaselectionofrecordedmaterialsandyoumustanswerthequestionsthataccompanythem.Therearetwopartsinthissection,PartAandPartB.Remember,whileyouaredoingthetest,youshouldfirstputdownyouranswersinyourtestbooklet.Attheendofthelisteningcomprehensionsection,youwillhave3minutestotransferyouranswersfromyourtestbookletontoANSWERSHEET1.Ifyouhaveanyquestions,youmayraiseyourhandNOWasyouwillnotbeallowedtospeakoncethetesthasstarted.NowlookatPartAinyourtestbooklet.PartAYouwillhear5shortdialogues.Foreachdialogue,thereisonequestionandfourpossibleanswers.ChoosethecorrectanswerA,B,CorD,andmarkitinyourtestbooklet.Youwillhave15secondstoanswerthequestionandyouwillheareachdialogueONLYONCE.1.Whatdoesthewomansuggestthemando?[A]Takeawalkinthepark.[B]Restathomeforafewdays.[C]Gototheclinicimmediately.[D]Buysomemedicinefromthepharmacy.2.Whydidthewomanchoosetheapartment?[A]Itisclosetoherworkplace.[B]Ithasareasonablerent.[C]Itisnearthesubwaystation.[D]Ithasabeautifulview.3.Whatarethespeakersmainlytalkingabout?[A]Ajobinterview.[B]Anewproject.[C]Amarketingstrategy.[D]Afinancialreport.4.Howdoesthemanfeelaboutthenewcompanypolicy?[A]Heisindifferenttoit.[B]Hestronglysupportsit.[C]Hethinksitistoostrict.[D]Heisslightlyconfused.5.Whatwillthewomanprobablydonext?[A]Printthedocuments.[B]Meettheclient.[C]Fixtheprinter.[D]Gotothepostoffice.PartBYouwillhear5dialoguesorpassages.Beforelisteningtoeachone,youwillhave5secondstoreadthequestions.Afterlistening,youwillhave5secondstocheckyouranswer.YouwillheareachpieceONLYONCE.Questions6-7arebasedonthefollowingconversation.6.Whatisthewoman'smainproblem?[A]Shelostherpassport.[B]Herflightisdelayed.[C]Herluggageismissing.[D]Shecannotfindherhotel.7.Whatdoesthemanaskthewomantodo?[A]Filloutaform.[B]Waitforthenextflight.[C]Contactthehotelmanager.[D]Gotothebaggageclaimoffice.Questions8-9arebasedonthefollowingconversation.8.Whatistheprobablerelationshipbetweenthespeakers?[A]Teacherandstudent.[B]Employerandemployee.[C]Customerandsalesperson.[D]Husbandandwife.9.WhatdoesthemanplantodoonFriday?[A]Attendameeting.[B]Goonabusinesstrip.[C]Takeadayoff.[D]Visithisparents.Questions10-12arebasedonthefollowingpassage.10.Whatisthemaintopicofthepassage?[A]Thehistoryofcoffee.[B]Thebenefitsofdrinkingcoffee.[C]Thenegativeeffectsofcaffeine.[D]Theprocessofmakingcoffee.11.Accordingtothepassage,whatisapositiveeffectofcoffee?[A]Ithelpspeoplesleepbetter.[B]Itreducestheriskofheartdisease.[C]Itimprovesshort-termmemory.[D]Itcurescertaintypesofheadaches.12.Whatadvicedoesthespeakergiveattheend?[A]Drinkcoffeebeforegoingtobed.[B]Avoiddrinkingtoomuchcoffee.[C]Onlydrinkcoffeeinthemorning.[D]Replacecoffeewithgreentea.Questions13-15arebasedonthefollowingconversation.13.Wheredoestheconversationprobablytakeplace?[A]Atarestaurant.[B]Atalibrary.[C]Atabank.[D]Atabookstore.14.Whatdoesthemanwanttodo?[A]Openanaccount.[B]Borrowsomemoney.[C]Returnabook.[D]Orderameal.15.Whatdoesthewomantellthemantobring?[A]HisIDcard.[B]Hiscreditcard.[C]Hislibrarycard.[D]Hispassport.SectionIIUseofEnglish(15minutes)Directions:Readthefollowingtext.ChoosethebestwordorphraseforeachnumberedblankandmarkA,B,C,orDonANSWERSHEET1.Thetraditionalconceptofworkhasundergoneasignificanttransformationinrecentyears.Theriseofremotework,acceleratedbyglobalevents,haschangednotonly16weworkbutalsowherewework.Formanyemployees,thedaily17totheofficehasbeenreplacedbyashortwalktothediningroomtableorahomeoffice.Thisshifthasbroughtaboutboth18andchallenges.Oneofthemostfrequentlycitedbenefitsofremoteworkisthe19offlexibility.Withouttheneedtocommute,workerscan20timenormallyspentintrafficforpersonalpursuitsorfamilytime.Furthermore,companieshavenoticeda(n)21inproductivity,asemployeesoftenworkmoreefficientlyinacomfortableenvironmentwithouttheusualoffice22.Theeliminationofthedailycommutealso23toareductionincarbonemissions,presentinganenvironmental24.However,theremoteworkmodelisnotwithoutits25.Onemajorconcernisthe26ofboundariesbetweenprofessionalandpersonallife.Whenthehomebecomestheoffice,manyemployeesfinditdifficultto"27"andleaveworkbehindattheendoftheday.Thiscanleadtoburnoutanddecreasedmentalwell-beingovertime.Anotherchallengeisthe28ofsocialinteraction.Thespontaneousconversationsandcollaborativeenergyfoundinaphysicalofficearedifficultto29inavirtualenvironment,potentiallyleavingemployeesfeeling30.16.[A]why[B]how[C]when[D]what17.[A]commute[B]journey[C]travel[D]trip18.[A]disadvantages[B]benefits[C]setbacks[D]flaws19.[A]decline[B]shortage[C]increase[D]lack20.[A]waste[B]save[C]spend[D]lose21.[A]decrease[B]drop[C]improvement[D]reduction22.[A]interruptions[B]supports[C]facilities[D]spaces23.[A]leads[B]contributes[C]causes[D]results24.[A]threat[B]disaster[C]advantage[D]problem25.[A]advantages[B]merits[C]drawbacks[D]virtues26.[A]setting[B]drawing[C]blurring[D]crossing27.[A]logoff[B]logon[C]signin[D]takeon28.[A]abundance[B]excess[C]lack[D]surplus29.[A]replace[B]replicate[C]create[D]destroy30.[A]connected[B]engaged[C]isolated[D]unitedSectionIIIReadingComprehension(40minutes)PartADirections:Readthefollowingthreetexts.AnswerthequestionsbeloweachtextbychoosingA,B,CorD.MarkyouranswersonANSWERSHEET1.Text1Theconceptofa"smartcity"hasevolvedfromafuturisticvisiontoatangiblerealityinmanypartsoftheworld.Byintegratinginformationandcommunicationtechnologies(ICT),smartcitiesaimtoenhancethequalityoflifeforcitizens,improveurbanservices,andmakeurbanareasmoresustainable.However,therapiddevelopmentofsmartcitiesalsobringsforthaseriesofchallenges,particularlyconcerningprivacyanddatasecurity.Atthecoreofasmartcityisdata.Sensorsareinstalledonstreets,inbuildings,andontransportationnetworkstocollectreal-timeinformation.Thisdataisthenanalyzedtooptimizetrafficflow,managewastedisposal,andreduceenergyconsumption.Forinstance,smarttrafficlightscanadjusttheirtimingbasedonreal-timevehiclemovements,significantlyreducingcongestionduringpeakhours.Similarly,smartgridscanbalanceenergysupplyanddemand,preventingblackoutsandpromotingtheuseofrenewableenergysources.Despitetheseundeniablebenefits,theextensivecollectionofdataraisescriticalprivacyconcerns.Tofunctioneffectively,smartcitysystemsmonitorthemovementsandbehaviorsofresidentscontinuously.Thislevelofsurveillancecanleadtoa"BigBrother"scenario,wherepersonalprivacyiscompromised.Furthermore,thecentralizedstorageofvastamountsofdatamakessmartcitiesattractivetargetsforcyberattacks.Abreachinacity'sdatasystemcouldexposesensitivepersonalinformationorevendisruptcriticalinfrastructure,suchaswaterandelectricitysupplies.Toaddresstheseissues,urbanplannersandpolicymakersmuststrikeadelicatebalancebetweeninnovationandprivacy.Transparentdatagovernancepoliciesmustbeestablished,clearlydefiningwhohasaccesstothedataandhowitwillbeused.Moreover,robustcybersecuritymeasuresneedtobeimplementedtoprotectagainstpotentialthreats.Ultimately,thesuccessofasmartcityshouldnotbemeasuredsolelybyitstechnologicaladvancement,butbyitsabilitytocreateasafe,inclusive,andlivableenvironmentforallitsresidents.31.Whatistheprimaryfocusofthepassage?[A]Thehistoryofurbandevelopment.[B]Thebenefitsandrisksofsmartcities.[C]Howtopreventcyberattacksincities.[D]Theapplicationofrenewableenergy.32.Accordingtothetext,howdosmarttrafficlightsreducecongestion?[A]Bylimitingthenumberofcarsontheroad.[B]Bycollectingtollsautomatically.[C]Byadjustingtimingbasedonvehiclemovements.[D]Byredirectingtraffictoalternativeroutes.33.Whatisamajorconcernregardingtheextensivecollectionofdatainsmartcities?[A]Thecostofinstallingsensors.[B]Thepotentialcompromiseofpersonalprivacy.[C]Thedifficultyofanalyzingthedata.[D]Thelackofpublicinterest.34.Thephrase"BigBrother"inparagraph3referstoasituationwhere:[A]Citizensmonitorthegovernment.[B]Thegovernmentwatchescitizensclosely.[C]Technologyreplaceshumanworkers.[D]Siblingssharedigitaldevices.35.Whatdoestheauthorsuggestattheendofthepassage?[A]Technologicaladvancementistheonlymeasureofsuccess.[B]Smartcitiesshouldprioritizetechnologyoverprivacy.[C]Abalancebetweeninnovationandprivacymustbeachieved.[D]Cybersecuritymeasuresareunnecessaryifpoliciesaretransparent.Text2Thegigeconomy,characterizedbyshort-termcontractsandfreelancework,hasexperiencedexponentialgrowthoverthepastdecade.PlatformslikeUber,Airbnb,andUpworkhaverevolutionizedthewaypeopleworkandconsumeservices.Whilethisneweconomicmodeloffersflexibilityandautonomyforworkers,italsocomeswithsignificantdrawbacksthatareoftenovershadowedbytheappealofbeingyourownboss.Formany,theprimaryattractionofgigworkistheabilitytosetone'sownschedule.Traditional9-to-5jobslacktheadaptabilitythatmodernworkers,particularlymillennials,crave.Afreelancegraphicdesigner,forexample,canchoosetoworklateatnightandtaketimeoffduringthedaytopursuepersonalinterests.Thisleveloffreedomisunparalleledintraditionalemployment.However,thedownsideofthisflexibilityisprofoundfinancialinstability.Gigworkersaretypicallyclassifiedasindependentcontractors,whichmeanstheydonotreceivethebenefitsthatfull-timeemployeesenjoy,suchashealthinsurance,paidsickleave,orretirementplans.Whenworkisscarce,gigworkershavenosafetynettofallbackon.Moreover,becausetheirincomeisdirectlytiedtothenumberofhourstheywork,takingavacationmeansearningnothing.Anothercriticalissueisthelackoflegalprotection.Traditionallaborlawsweredesignedforaneraofstandardemployer-employeerelationshipsandoftendonotapplytogigworkers.Thismakesitdifficultforfreelancerstonegotiatebetterpayorworkingconditions.Furthermore,gigworkersareresponsiblefortheirowntaxes,whichcanbeacomplexandburdensomeprocess,especiallyforthosewithoutanaccountingbackground.Inconclusion,whilethegigeconomyundeniablyprovidesvaluableopportunitiesforentrepreneurshipandflexiblework,itisimperativethatregulatoryframeworksevolvetoprotectworkers.Untilabalanceisstruckbetweenflexibilityandsecurity,manygigworkerswillremaininavulnerableposition,enjoyingthefreedomofself-employmentwhilesufferingitshiddencosts.36.Whatisthemainideaofthepassage?[A]Thegigeconomyisentirelybeneficialforworkers.[B]Thegigeconomyoffersflexibilitybutlackssecurity.[C]Traditionaljobsarebetterthangigwork.[D]Gigworkersshouldnotpaytaxes.37.Accordingtothepassage,whatisabenefitofgigwork?[A]Healthinsurance.[B]Paidsickleave.[C]Flexibleschedule.[D]Retirementplans.38.Whyistakingavacationdifficultforgigworkers?[A]Theyaretoobusywithwork.[B]Theydonotgetpaidwhileonvacation.[C]Theiremployersdonotallowit.[D]Theycannotfindsomeonetocovertheirwork.39.Whatmakesitdifficultforgigworkerstonegotiatebetterpay?[A]Theylackthenecessaryskills.[B]Traditionallaborlawsdonotprotectthem.[C]Therearetoomanygigworkers.[D]Theydonotknowhowtonegotiate.40.Whatistheauthor'sattitudetowardthegigeconomy?[A]Completelysupportive.[B]Stronglyopposed.[C]Objectiveandcautious.[D]Indifferent.Text3Inrecentyears,thetraditionaleducationalmodel,wherestudentspassivelyreceiveinformationfromateacher,hasbeenincreasinglychallenged.Theflippedclassroomisaninstructionalstrategythatreversesthetraditionallearningenvironmentbydeliveringinstructionalcontent,oftenonline,outsideoftheclassroom.Itmovesactivities,includingthosethatmayhavetraditionallybeenconsideredhomework,intotheclassroom.Inaflippedclassroommodel,studentswatchonlinelectures,readmaterials,orcollaborateinonlinediscussionsathome.Theclasstimeisthendevotedtoengagingstudentsincollaborativeprojects,problem-solving,anddebates,withtheteacheractingasafacilitatorratherthanalecturer.Thisapproachallowsstudentstolearnattheirownpace,pausingandrewindingvideosiftheydonotunderstandaconcept,whichisimpossibleinalivelecture.Thebenefitsoftheflippedclassroomaremulti-faceted.First,itmaximizesthevalueofface-to-facetime.Insteadofusingclasstimeforpassivelistening,studentsapplytheknowledgetheyhavelearned,whichdeepenstheirunderstandingandretention.Second,itfostersamorepersonalizedlearningexperience.Teacherscancirculatearoundtheclassroom,providingone-on-oneassistancetostudentswhoarestruggling,whileallowingadvancedstudentstomoveahead.Third,itencouragesactivelearningandcriticalthinking.Byworkingoncomplexproblemsinclass,studentsdevelopessentialskillsthatarehighlyvaluedinthemodernworkplace.Despiteitspotential,implementingtheflippedclassroomisnotwithoutchallenges.Oneofthemostsignificantbarriersisthedigitaldivide.Studentsfromlow-incomefamiliesmaynothavereliableaccesstotheinternetordigitaldevicesathome,makingitimpossibleforthemtowatchtherequiredpre-classmaterials.Furthermore,itrequiresasignificantshiftinbothteachingstyleandstudentbehavior.Teachersmustbewillingtorelinquishcontroloftheclassroomandbecomefacilitators,whilestudentsmusttakemoreresponsibilityfortheirownlearning,whichcanbeadifficulttransitionforthoseaccustomedtopassivelearning.41.Whatisthemaincharacteristicofaflippedclassroom?[A]Studentslistentolecturesinclassanddohomeworkathome.[B]Studentslearninstructionalcontentathomeanddoactivitiesinclass.[C]Teacherslecturemoreinclassandassignlesshomework.[D]Studentswatchalllecturesonlineduringclasstime.42.Accordingtothepassage,whatisabenefitofwatchinglecturesathome?[A]Studentscaninteractwiththeteacheronline.[B]Studentscanworkingroups.[C]Studentscanlearnattheirownpace.[D]Studentscantakefewernotes.43.Howdoestheflippedclassroommaximizethevalueofclasstime?[A]Byusingitforpassivelistening.[B]Byusingittodeliverinstructionalcontent.[C]Byusingitforapplyingknowledgeandproblem-solving.[D]Byusingittotakeexams.44.Whatdoestheteacherdoinaflippedclassroom?[A]Theylecturefortheentireclassperiod.[B]Theyactasafacilitatorandprovideone-on-oneassistance.[C]Theygradepapersduringclasstime.[D]Theystayatthefrontoftheroomanddonotinteract.45.Whatisidentifiedasamajorbarriertoimplementingtheflippedclassroom?[A]Students'lackofinterest.[B]Teachers'unwillingnesstochange.[C]Thedigitaldivide.[D]Thecostofclassroommaterials.PartBDirections:Readthefollowingtext.ChoosethebestsentencefromA-Gtofilleachofthenumberedblanks(46-50).MarkyouranswersonANSWERSHEET1.Sleepisafundamentalbiologicalprocess,yetitremainsoneofthemostmisunderstoodaspectsofhumanhealth.46.________.Modernsociety,withitsfast-pacedlifestyleandrelianceontechnology,hasexacerbatedthisproblem,leadingtowhatexpertscalla"sleepepidemic."Oneoftheprimarymisconceptionsaboutsleepistheideathatwecan"catchup"onlostsleepduringtheweekends.47.________.Chronicsleepdeprivationhasbeenlinkedtoahostofhealthproblems,includingobesity,diabetes,andcardiovasculardisease.Thehumanbodydoesnotsimplystoresleep;itrequiresaconsistentrhythmtofunctionoptimally.48.________.Thebluelightemittedbyscreensonsmartphones,tablets,andcomputersinterfereswiththeproductionofmelatonin,thehormonethatregulatessleep.Thismakesithardertofallasleepandreducesthequalityofthesleepwedoget.Tomitigatethis,expertsrecommendturningoffelectronicdevicesatleastanhourbeforebedtime.Anothercriticalfactoraffectingsleepqualityisourdietandexercisehabits.49.________.Regularphysicalactivitycanhelptirethebodyout,promotingdeepersleep.However,exercisingtooclosetobedtimecanhavetheoppositeeffect,leavingonefeelingtooenergizedtosleep.Caffeineandalcohol,whileseeminglyharmless,canalsoseverelydisruptsleeppatternsifconsumedinthehoursleadinguptobedtime.Ultimately,prioritizingsleepisnotaluxurybutanecessityforphysicalandmentalwell-being.50.________.Bymakingsmall,sustainablechangestoourdailyroutines,wecansignificantlyimproveoursleepqualityand,consequently,ouroverallhealth.A.WhilesleepinginonaSaturdaymightfeelgood,itdoesnotundothedamagecausedbyaweekofinadequatesleep.B.Furthermore,theuseofelectronicdevicesbeforebedisamajorculpritinpoorsleephygiene.C.Millionsofpeopleworldwidefailtogettherecommendedseventoninehoursofsleeppernight.D.Ignoringsleepneedscanleadtolong-termcognitivedeclineandemotionalinstability.E.Consumingheavymealsrightbeforebedcancausediscomfortandindigestion,makingsleepelusive.F.Aconsistentsleepscheduleandarelaxingpre-sleeproutinearethecornerstonesofgoodsleephygiene.G.Recognizingthefactorsthatdisruptsleepisthefirststeptowardreclaimingagoodnight'srest.SectionIVWriting(40minutes)PartADirections:Youshouldwriteyouressayinnolessthan100words.YoushouldwriteyouressayonANSWERSHEET2.Donotsignyourownnameattheendoftheletter.Use"LiMing"instead.Donotwritetheaddress.Yourecentlypurchasedasmartphoneonline,butyoufoundthatthescreenwasbrokenwhenyoureceivedit.Writeanemailtothecustomerservicedepartmentto:1)describetheproblemwiththeproduct;2)stateyourdissatisfactionwiththeirservice;3)suggestasolution(e.g.,arefundorareplacement).PartBDirections:Forthispart,youarerequiredtowriteanessaybasedonthefollowingprompt.Youshouldwriteatleast120wordsbutnomorethan180words.YoushouldwriteyouressayonANSWERSHEET2.Withtherapiddevelopmentoftechnology,onlineeducationhasbecomeincreasinglypopular.Somepeoplebelievethattraditionalclassroomeducationwilleventuallybereplacedbyonlineeducation,whileothersdisagree.Writeanessaydiscussingbothsidesoftheargumentandgivingyourownopinion.YoushouldwriteneatlyonANSWERSHEET2.===答案及解析===SectionIListeningComprehension1.【答案】C【解析】女士听到男士说他头痛得厉害，建议他马上去诊所看看，而不是只在家休息或买药。2.【答案】B【解析】女士提到她选择这个公寓是因为它的租金非常合理，虽然离地铁站有一段距离。3.【答案】A【解析】对话中提到了面试技巧、职位要求和HR的反馈，主要是在讨论求职面试。4.【答案】C【解析】男士提到新规定要求打卡时间精确到分钟，他认为这太严格了。5.【答案】A【解析】女士说打印机修好了，她现在可以去打印会议需要的文件了。6.【答案】C【解析】女士在行李提取处等了很久都没看到她的行李箱。7.【答案】A【解析】男士要求女士填写一份行李遗失单，并留下联系方式。8.【答案】B【解析】男士是老板，正在询问女士关于项目报告的进度，并批准了她的请假申请。9.【答案】C【解析】男士说他周五需要请假一天去处理个人事务。10.【答案】B【解析】短文主要讨论了适量饮用咖啡对健康的益处，如提高注意力和抗氧化作用。11.【答案】C【解析】文中提到咖啡因可以在短时间内改善记忆力和认知功能。12.【答案】B【解析】演讲者在最后建议不要过量饮用咖啡，以免产生副作用。13.【答案】C【解析】对话发生在银行，女士提到了开户、存款等业务。14.【答案】A【解析】男士想要开一个新的储蓄账户。15.【答案】A【解析】女士告诉男士开户需要携带本人的身份证件。SectionIIUseofEnglish16.【答案】B【解析】远程办公改变了我们工作“如何”工作，以及在哪里工作。故选B。17.【答案】A【解析】日常通勤被在家里办公取代，commute意为“通勤”。故选A。18.【答案】B【解析】后文提到了challenges，与之并列且相对的应是benefits（益处）。故选B。19.【答案】C【解析】远程办公的一个好处是灵活性的增加，故选increase。故选C。20.【答案】B【解析】不用通勤，员工可以节省原本花在交通上的时间。故选B。21.【答案】C【解析】公司注意到生产力的提高，improvement符合语境。故选C。22.【答案】A【解析】在家办公没有办公室里常见的打扰，interruptions意为“打断、打扰”。故选A。23.【答案】B【解析】contributeto意为“促成，有助于”，取消通勤有助于减少碳排放。故选B。24.【答案】C【解析】减少碳排放对环境是一种优势/好处。故选C。25.【答案】C【解析】与第一段的benefits相对，这里指远程办公模式也有其缺点，drawbacks意为“缺点”。故选C。26.【答案】C【解析】工作和私人生活之间的界限变得模糊，blurring意为“模糊”。故选C。27.【答案】A【解析】员工发现很难“下线/退出工作”，logoff意为“注销，下线”。故选A。28.【答案】C【解析】另一个挑战是缺乏社交互动，lack意为“缺乏”。故选C。29.【答案】B【解析】办公室里那种自发的交流和合作能量很难在虚拟环境中复制，replicate意为“复制”。故选B。30.【答案】C【解析】缺乏社交互动可能会让员工感到孤立，isolated意为“孤立的，隔离的”。故选C。SectionIIIReadingComprehensionPartAText131.【答案】B【解析】主旨大意题。文章第一段引入智慧城市的话题，第二段讲了智慧城市的好处，第三段讲了智慧城市带来的隐私和安全问题，最后一段讲了如何平衡两者。因此全文主要讲的是智慧城市的好处与风险。故选B。32.【答案】C【解析】细节理解题。根据第二段“Forinstance,smarttrafficlightscanadjusttheirtimingbasedonreal-timevehiclemovements...”可知，智慧交通灯通过根据车辆移动调整时间来减少拥堵。故选C。33.【答案】B【解析】细节理解题。根据第三段“Tofunctioneffectively,smartcitysystemsmonitorthemovementsandbehaviorsofresidentscontinuously.Thislevelofsurveillancecanleadtoa'BigBrother'scenario,wherepersonalprivacyiscompromised.”可知，大量收集数据的主要问题是可能会侵犯个人隐私。故选B。34.【答案】B【解析】词义猜测题。根据第三段内容，“BigBrother”所在的语境是系统持续监控居民的行为，这会导致个人隐私受到损害，因此它指的是政府或权力机构对公民的严密监视。故选B。35.【答案】C【解析】推理判断题。根据最后一段“Toaddresstheseissues,urbanplannersandpolicymakersmuststrikeadelicatebalancebetweeninnovationandprivacy.”可知，作者建议在城市创新和隐私保护之间取得平衡。故选C。Text236.【答案】B【解析】主旨大意题。文章介绍了零工经济的增长，第二段讲了它带来的灵活性，第三、四段讲了它带来的财务不稳定和缺乏法律保护等弊端。因此文章的主旨是零工经济提供了灵活性但缺乏保障。故选B。37.【答案】C【解析】细节理解题。根据第二段“Formany,theprimaryattractionofgigworkistheabilitytosetone'sownschedule.”可知，零工工作的一个好处是灵活的时间表。故选C。38.【答案】B【解析】细节理解题。根据第三段“becausetheirincomeisdirectlytiedtothenumberofhourstheywork,takingavacationmeansearningnothing.”可知，休假期间没有收入是零工工作者休假困难的原因。故选B。39.【答案】B【解析】细节理解题。根据第四段“Traditionallaborlawsweredesignedforaneraofstandardemployer-employeerelationshipsandoftendonotapplytogigworkers.”可知，传统劳动法不适用于零工工作者，这使得他们很难通过谈判获得更好的薪酬。故选B。40.【答案】C【解析】观点态度题。作者在文中既提到了零工经济的优点，也指出了其缺点，并在最后呼吁监管框架需要进化以保护工人，说明作者的态度是客观且谨慎的。故选C。Text341.【答案】B【解析】细节理解题。根据第一段“Theflippedclassroomisaninstructionalstrategythatreversesthetraditionallearningenvironmentbydeliveringinstructionalcontent,oftenonline,outsideoftheclassroom.Itmovesactivities...intotheclassroom.”可知，翻转课堂的特点是学生在家里学习教学内容，在课堂上进行活动。故选B。42.【答案】C【解析】细节理解题。根据第二段“Thisapproachallowsstudentstolearnattheirownpace...”可知，在家看讲座的好处是学生可以按照自己的节奏学习。故选C。43.【答案】C【解析】细节理解题。根据第三段“Insteadofusingclasstimeforpassivelistening,studentsapplytheknowledgetheyhavelearned,whichdeepenstheirunderstandingandretention.”可知，翻转课堂通过让学生在课堂上应用知识和解决问题来最大化课堂时间的价值。故选C。44.【答案】B【解析】细节理解题。根据第二段“withtheteacheractingasafacilitatorratherthanalecturer”和第三段“Teacherscancirculatearoundtheclassroom,providingone-on-oneassistancetostudentswhoarestruggling”可知，在翻转课堂中，老师扮演促进者的角色，并提供一对一的辅导。故选B。45.【答案】C【解析】细节理解题。根据第四段“Oneofthemostsignificantbarriersisthedigitaldivide.”可知，实施翻转课堂的一个主要障碍是数字鸿沟。故选C。PartB46.【答案】C【解析】空格前说睡眠是最容易被误解的健康问题之一，空格后说现代社会导致了一个“睡眠流行病”。C选项“全球有数百万人未