安徽省安庆市2024-2025学年高二下学期3月尖子生联考英语试卷（含解析）

姓名座位号(在此卷上答题无效)高二英语考生注意：1.本试卷分四部分，共8页。满分150分，考试时间120分钟。2.答题前，考生务必用直径0.5毫米黑色墨水签字笔将密封线内项目填写清楚。3.考生作答时，请将答案答在答题卡上。选择题每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑；非选择题请用直径0.5毫米黑色墨水签字笔在答题卡上各题的答题区域内作答，超出答题区域书写的答案无效，在试题卷、草稿纸上作答无效。第一部分听力(共两节，满分30分)回答听力部分时，请先将答案标在试卷上。听力部分结束前，你将有两分钟的时间将你的答案转涂到客观题答题卡上。第一节(共5小题；每小题1.5分，满分7.5分)听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。1.What'stheprobablerelationshipbetweenthespeakers?A.Workmates.B.Neighbours.C.Acouple.2.Wherearethespeakers?A.Inapark.B.Attheseaside.C.Inapool.3.Whatisthemandoing?A.BuyingCathyadress.B.Talkingabouthiswife'slikes.C.Choosingaproperpresent.4.Whatdoesthewomanthinkoftheexhibition?A.Rewarding.B.Costly.C.Boring.5.Whatarethespeakerstalkingabout?A.Fruitskins.B.Eatinghabits.C.Lifestyles.第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白?每段对话或独白后有几个小题，从题中所给的A?B?C三个选项中选出最佳选项，并标在试卷的相应位置?听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间?每段对话或独白读两遍?听第6段材料，回答第6、7题。6.Howmanyitemsofpresentsdoesthewomandecidetobuy?A.Two.B.Three.C.Four.7.Whatwillthespeakersdosoon?A.Startthepainting.B.Goshopping.C.TalkaboutMarkTwain.听第7段材料，回答第8至10题。8.Whendoestheconversationtakeplace?A.Beforethecompetitionbegins.B.Whiletheclassmeetinggoeson.C.Afterthecompetitionends.9.What'smainaimofthemangettingthewomantothecompetition?A.Towinabigprize.B.Toinspireherconfidence.C.Togiveothersencouragement.10.Whydoesthemanadvisethewomantoshareherexperience?A.Itisencouraging.B.Itshowsherstrength.C.Itmakesherfamous.听第8段材料，回答第11至13题。11.Howmuchisahotsandwichatitsfullprice?A.$22.5.B.$18.C.$12.99.12.Whatcharacteristicdoesthemanshow?A.Cautious.B.Friendly.C.Casual.13.Whatisthewoman?A.Anewcomer.B.Anexperiencedassistant.C.Agoodmanager.听第9段材料，回答第14至17题。14.Whydoesthewomanphonetheman?A.Toinvitehimtoplanttrees.B.Toaskhimforaride.C.Toaskhimtorepairhercar.15.WheremightJudybenow?A.Atherhome.B.AtBeihaiPark.C.Atthegarage.16.Howfaristheparkfromthewoman'shouse?A.Sixmiles.B.Ahalf-hourdrive.C.Eightmiles.17.Whatpreparationsmustthespeakersdoforthetreeplanting?A.Givingtheircaraninspection.B.Buyingsmalltreesinadvance.C.Bringingsomeropesandgloves.听第10段材料，回答第18至20题。18.Whatdoesthespeakermainlytalkabout?A.Somebasicrulestomakeagoodspeech.B.Waystodealwithyourfearsinaspeech.C.Benefitsofastudent'smakingspeeches.19.Whichshouldbethefunctionofaspeech?A.Praise.B.Inspiration.C.Punishment.20.Whyisanintroductionspeechcrucialtoastudent?A.Itstrengthenshiscreatingability.B.Itprovidesmoresensestohimself.C.Itmakeshimselfmorepatientlater.第二部分阅读理解(共两节，满分50分)第一节(共15小题;每小题2.5分,满分37.5分)阅读下列短文，从每小题所给的A、B、C和D四个选项中，选出最佳选项。ATheworldisfulloffascinatingcultures,eachcomingwithitsowncustoms,traditions,andworldviews.Throughtravel,we'reabletobroadenourmindsbyseeinghowothersliveandthinkdifferently.Takealookthroughsomeofthemostuniqueandbeautifulculturesintheworld.SinhalesepeopleTheSinhalesepeoplearenativetoSriLankaandconsistofabout75%oftheSriLankanpopulation.Theirculturedatesbackover2600years,andisstillpreservedtoday.PerformingartsisakeypartofSinha-leseculture,particularlytheKandyandance.ThesamiTheSamiareknownasthelastindigenous(土著的)peopleofEurope.FewthingsareasimportanttotheSamiasthereindeer,whoseinfluenceisevidentintheSami’slanguage,games,andsongs.TheirwholecultureandeconomycirclesaroundthisArcticdeer.Theyarewellintegratedintomodernsociety,andinhabitanareainnorthernScandinaviacalledSápmi.ThehimbaThisindigenousgroupliveprimarilyinNorthernNamibia.Visuallyremarkable,withredskinandhair,andgoat-hideclothing,thiscommunityisoneofthemostuniqueculturesfoundaroundtheworld.Theirwayoflifeisstillpreservedtoday,astheyliveinremotevillagesunintegratedwiththerestofNamibiansociety.BerbersTheBerbersaredescendants(后裔)ofthepre-ArabpopulationinNorthAfrica,livingacrossseveralcountriesbutmainlysettledinMorocco.They'refamousworldwidefortheirartisticskillsinpottery,weaving,anddesign.21.Whoisthetextintendedfor?A.Tourists.B.Guides.C.Artlovers.D.Eventorganizers.22.WhatisspecialaboutSinhalesepeople?A.TheyarethelastindigenouspeopleofEurope.B.AkindofArcticdeerhasgreatinfluenceontheirlifeC.TheyarethemajorityoftheSriLankanpopulation.D.They'refamousworldwidefortheirartisticskills.23.Whichwellacceptsthemodernlifewhilepreservestheirownculture?A.Sinhalesepeople.B.Thesami.C.Thehimba.D.Berbers.BEarlyMondaymorning,DeputyChiefGeorgeHealy,whohasdevoted34yearsofservicetothecity,wasbeginningan18-hourdrivetoDisneywithhisfamily.AstheytraveledalongtheBeltParkwayinBrooklyn,trafficcametoasuddenstop,andChiefHealynoticedaseriousaccidentahead.Recognizingthesignsofafire,Healysprangintoaction.“Ijumpedoutofthecarandstartedrunningupthehighway,”hestated.Healyarrivedatthescenetofindtwovehiclesinvolvedinthecrash,withdebris(碎片)spreadacrosstheroad.Theenginecompartmentofonecarwascoveredinflames(火焰),andthefirewasspreadingrapidly.Withthepassengerdoorcavedinandthefireintensifying,Healyquicklyassessedthesituationandrealizedthatamanwasunconsciousinthebackseat.Asthefiregrewmoredangerous,Healy,alongwithapoliceofficerwhohadarrivedonthescene,brokethedriver’ssidewindowandmanagedtoopenthedoor.Healyclimbedintothebackseattofindthemantrappedinhisseatbelt,completelyunconscious.Thecarwasfillingwithsmoke,andthefirethreatenedtoconsumetheentirevehicle.“Thesituationwasrapidlyworsening,”Healysaid.“IfIdidn’tremovehiminfairlyshortorder,thefirewasgoingtoconsumethecar.”Withthehelpofthepoliceofficer,Healysuccessfullyfreedthemanandpulledhimfromtheburningcar,justintime.“I’vebeendoingthisfor34years.Iknewtherewasnoonethereandifwedidn’tdosomethingaboutthis,thepersonwasn'tgoingtogetout,”saidChiefHealy.“WhenIwentbacktomycar,acoupleofotherdriversapproachedmeandsaid‘Man,youranintothat,what’swrongwithyou?’andI’mlike,‘I’maNewYorkCityfirefighter;that'swhatNewYorkCityfirefightersdo’.”24.WhatwasHealydoingwhenhesawtheaccident?A.ReturninghomeaftervisitingDisney.B.Drivinghisfamilytoapark.C.Takingabustowardshisoffice.D.Sittingandtalkingwithhisfriend.25.Whatcanbeusedtodescribethesceneinparagraph2?A.Terrifying.B.Noticeable.C.Minor.D.Repairable.26.HowdidHealyhelpthepassengeroutoftheburningcar?A.Byopeningthedoorandcalledhimout.B.Byaskingthepoliceofficertohelphimout.C.Bygettingintothecarandpullinghimout.D.Byputtingoffthefireandopeningthedoor.27.WhatdoesHealythinkofhissavingthepassenger?A.Itwashisdutytodoso.B.Itwasanoccasionalevent.C.Hewasafraidofhisdeeds.D.Hefeltgratefultothepassenger.CAmixtureofcementandcharcoal(木炭)powdercouldenablehousestostoreafullday'sworthofenergyintheirconcretefoundations.Thisnewwayofcreatingasuper-capacitor(电容)———analternativetobatteriesthatcandischargeenergymuchfaster———couldbeusedinthefoundationsofbothbuildingsandwindpowergenerators.Whenpairedwithrenewableenergysources,itcouldalsosomedayletconcreteroadfoundationswirelesslyrechargeelectricvehiclesastheydrivealong.“Thematerialsareavailableforeveryoneallovertheplace,allovertheworld,”saysFranz-JosefUlmattheMassachusettsInstituteofTechnology(MIT),“whichmeanswedon’thavethesamerestrictionaswithbatteries.”Ulmandhisteammatesmixedcementandcarbonblack——averyfineversionofcharcoal———withwatertocreateahardenedblockcontainingmanybranching,wire-likestructuresfilledwiththecarbon.Whentheconcreteisdippedinacommonelectrolytesolution(电解质溶液),thechargedparticles(微粒)fromtheelectrolytesettleonthecarbon-wirestructurestoprovideenergy-storingpotential.Theythenturnedtwothinsteelplatesintoasuper-capacitorbyseparatingthemwithalayersuchaspaper.Connectingthreeofthesesuper-capacitorsproducedtheequivalentofa3-voltbatterycapableoflightingupasmallLED.Theresearcherssaythatthenextstepmightbetocreate12-voltsuper-capacitorsthatcanalsobeconnectedtoprovidemorechargingpowerforlargerdevices.Thematerialmaintaineditscharginganddis-chargingcapabilitiesbeyond10,000cycles,whichmeans,intheory,thatitcouldprovideenergystorageforasolar-poweredhomeformorethan27years.YuryGogotsiatDrexelUniversityinPennsylvaniasuggestedthatkeepingthesuper-capacitorintheconductivesaltsolutionforthelifetimeofthebuildingorroadwouldbechallenging.Still,heexpressed,“Thefundamentalaspectofthistechnologyisthatit'stwoancientmaterialsthatcometogether,thatwehaveknownformillennia.”28.Whatdoestheauthorintendtoshowinparagraph1?A.Thepopularityofthemixture.B.Thepotentialoftheinvention.C.Theproductionofthenewmaterials.D.Theimportanceofenergysources.29.Inwhichaspectisthenewcapacitormeaningfulforsolar-energy?A.Mobility.B.Cost.C.Safety.D.Storage.30.HowdoesYuryfeelaboutthefutureofthenewtechnology?A.Dismissive.B.Negative.C.Confident.D.Curious.31.Whatcanbesuitabletitleforthetext?A.GreatUseofCementandCharcoalB.NewInventionforPowerSupplyC.PossibilitiesforFuturePowerSupplyD.ChallengesfortheSaltSolutionDEveryorganizationhastonsofsensitivedatatoprotect.Crucialbusinessdata,customers’personalinformation,andconfidentialfilesthatshouldnotleakoutsideareafewexamples.Thesafetyofdataisonlymadepossiblebyplacingusefulnetworksecuritytoolsandtechniques.Theimportanceofnetworksecurityinthemodernbusinessatmospherehasincreasedafteramajorpartoftheworkforcewentremote.Today,theofficesystemisdistributedinonehugenetworkacrossmultiplelocations.Acentralizedsystemtoprotectnetworkdevicesfrombeingattackeddoesn'texistinthesamecapacity.Thisdesignleavesmorevulnerable(脆弱的)pointsthathackerscantakeadvantageof.Acybercriminalcanfindthesevulnerablepointsandcausedamagetotheinternalsystem.Anincidentlikethiswillleadtolossoffunds,confidentialinformation,andcustomerdata,anditwillalsodestroythereputationofthebusinessinthemarket.InMarch2020,MarriottInternationalsufferedamajordataattackinwhichtheinformationof5.2millionguestswasaccessedusingthelogincredentials(登录信息)oftwoemployees.Theremoteworkdidn’tevenspareTwitter.InJune2020,accountsofseveralhigh-profilepersonalitieswereattackedthroughphonephishing(网络钓鱼).Strongnetworksecuritytechniquesaremodern-daynecessitiesforthesurvivalofbusinesses,butmorethanthat,networksecurityawarenesshasalsobecometheneedofthehour.Intoday'sbusiness,networksecurityisnotlimitedtoITprofessionalsandcompaniesconnectedwithit.Networksecurityisforeveryone————lawyers,designers,musicians,investmentbankers,etc.,willallfindanetworksecuritysystembeneficialfortheirworkandbusiness.Byplacingandlearningaboutnetworksecurity,asmallbusinesswillmaketheiremployeesmoreresponsible,alawfirmwillbemotivatedtoprotectitsdata,andadesignerwillfindmoreeffectivewaystocontroltheirheavyfiles.32.Whatdoestheunderlinedword“confidential”inparagraph1mean?A.Confident.B.Large.C.Restricted.D.Popular.33.Whatcausesthedangerofnetworksecurity?A.Imperfectnetworksecurityprotection.B.Majorityofworkforce'sgoingremote.C.Thepoormodernbusinessatmosphere.D.Theopennessofthepresentofficesystem.34.WhydoestheauthormentionMarriottInternationalandTwitter?A.Totellustheirhighpositioninbusiness.B.Totellthecarelessnessofbigcompanies.C.Totellattackstothenetworkareunavoidable..D.Totellnetworksecurityawarenessisamust.35.Whatdoesthelastparagraphintendtostressaboutthenetworksecurity?A.Itslimitedapplication.B.Itsgreatimportance.C.Itsgreatweaknesses.D.Someeffectiveways.第二节(共5小题；每小题2.5分，满分12.5分)根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。Effectivecross-culturalcommunicationgoesbeyondthemereexchangeofwords.Itinvolvesadeepunder-standingofculturaladaptability.36Inthisglobaldanceofdiplomacy(外交),themasteryofcertainstrategiescansignificantlyenhancetheefficiency,andeffectivenessofcommunication.Attheheartofeffectivecross-culturalcommunicationliesculturalawareness,thefoundationuponwhichallotherstrategiesarebuilt.37Itinvolvesadeepunderstandingandrespectforthesedifferences,recognizinghowtheyinfluencebehaviors,andcommunicationstyles.Thisawarenessiscrucialinremovingpotentialmisunderstandingsandenhancinganenvironmentofrespect.Incross-culturalcommunication,activelisteninggoesbeyondthebasicactofhearingwordsspokenbyanotherperson.Itinvolvesfullyengagingwiththespeaker,understandingtheirmessageincontext.Activelisteningisfundamentalinbuildingtrust,respect,andunderstandingacrossculturaldivides.38It'sademonstrationofrespectandapowerfultoolinovercomingthecomplexitiesofcross-culturalcommunication.Intherichaspectofglobalinteractions,wherediverselanguagesandculturesco-exist,thevalueofclarityandsimplicityincommunicationcannotbeoverstated.39Byprioritizingclearandstraightforwardcommunication,wecansignificantlyreducetheriskofmisunderstandingsandensurethatourmessagesareunderstoodasintended.40Understandingandcorrectlyinterpretingthesesilentsignalscanbeassignificantasthespokenword.Non-verbalcommunicationincludesbodylanguage,facialexpressions,andsoon.Allofthemcanvarydramaticallyfromoneculturetoanother.Culturalnorms(规范)determinewhatisconsideredappropriateoroffensiveinnon-verbalcommunication,makingitafieldripeformisunderstandings.A.Listeningpositivelyismorethanaskill.B.Languageactsasbothabridgeandabarrier.C.Languagemasteryismorethanjusttheabilitytocommunicate.D.Non-verbalindicationsrevealourunspokenintentionsandfeelings.E.Complexlanguage,andidiomaticexpressionscaneasilyleadtoconfusion.F.Culturalawarenessgoesbeyondmereacknowledgmentofculturaldifferences.G.Soitenablesindividualstobridgethegapsthatdifferencesinculturecancreate.第三部分语言知识运用(共两节，满分30分)第一节(共15小题；每小题1分，满分15分)阅读下面短文，从短文后各题所给A、B、C、和D的四个选项中，选出可以填入空白处的最佳选项。WeeksafteraseriesofdeadlyearthquakesleftawaveofdestructioninTirkiye,rescuerscontinuetosearchforpeople41undertheruins.AliCakasisa33-year-oldworld-famousmountainbikerfortheTurkishnationalmountainbiketeam.He'salsoafirefighter,sowhenthenaturaldisasteroccurred,hedidn'thesitateto42thecall.Hewassearchingafallenapartmentbuildingwhenhefoundoneverytiny43.Thelittleblackandwhitecatwasclearlyveryhappytoseehis44,becausefromthenonthecatre-fusedtoleaveAli’sside!A(n)45ofAliwearingabicyclehelmetandglasseswiththecatsittingonhisshoulderquicklywent46,pullingtheheartstringsof47loversacrosstheglobe.ItseemsthecathadbeentrappedforseveraldaysandnightsbeforeAlirescuedhim,andthis48creaturewasn'tabouttolethisherooutofhis49.Alihadnochoicebutto50theanimalandbringhimhomefor51.AlinamedthecatEnkaz.NowEnkazhasbecometheunofficialfaceofAli’sfiredepartment!Enkazseemstohave52hisnewhomeverynicely,andAlifrequently53hissocialmediapageswithpicturesofEnkaz54treats,hugsandsafetyofhisveryownforeverhome,sothecat'snewworld-wide55cankeepupwithhiseverymove.41.A.rescuedB.trappedC.workedD.dropped42.A.payB.findC.answerD.receive43.A.survivorB.soundC.holeD.movement44.A.uniformB.readerC.houseD.owner45.A.advertisementB.messageC.photoD.notice46.A.badB.wrongC.madD.viral47.A.movieB.animalC.newsD.book48.A.gratefulB.activeC.wildD.annoying49.A.serviceB.controlC.sightD.house50.A.treatB.abandonC.examineD.adopt51.A.moneyB.goodC.influenceD.joy52.A.setoffB.settledintoC.tidiedupD.raninto53.A.updatesB.turnsC.modelsD.registers54.A.providingB.sharingC.enjoyingD.viewing55.A.bikersB.journalistsC.firefightersD.fans第二节(共10小题；每小题1.5分，满分15分)阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。InNorthAmerica,weloveourChinesefood.Fromafamilydinneratourfavoriterestaurant56.aquicktake-outonFridaynight,we'reallaboutthejuicyeggrolls,andstickysweetchicken57.(ball).Buthaveyoueverwonderedifyou’remakingetiquette(礼仪)mistakeswhen58.(dine)out?From59.(simple)notknowinghowtohandlechopstickstothemorede-tailedculturalrules,normally60.(regard)asbasicmannersinpublic,itcanbetrickytoknowwhat'srightorwrong.Forexample,showingthebottomsofyourfeet61.(consider)quiterude.Eatingamealwithyourlegscrossedor,worse,withyourfeetonthefurnitureisprettyrude.Chinesecultureplaces62.greatdealofemphasisonrespect,soifyoukeepthatinmindandactaccordingly,youshouldbeabletoenjoyyourmealwithease.Someofthethingsyou'vebeenmissingoutonincludewell-knowndisheslikemapo.tofuordandannoodles,alongwithsomanyotheroptions.Youdon'tevenneed63.(search)forarestaurantthatspecializesin64.(region)cuisine.Often,evensmallereaterieswillhaveahandfulofdishesonthemenu,65.areabetterrepresentationoftrueChinesefoodforyoutotry.Andwhenindoubt,don’tbeshytoask.Thestaffwilllikelybehappytosharetheirrecommendationswithyou.第三部分写作(共两节，满分40分)第一节应用文写作(满分15分)周日，你校组织了一次“认识我们周围的植物”为主题的登山运动。请你写一则英文通讯，介绍此情况。内容包括：1.活动简介；2.你的感想。注意：1.写作词数应为80左右；2.请按如下格式在答题卡的相应位置作答。第二节读后续写(满分25分)阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。Manyyearsago,itwasmyeighthbirthday.Iplannedtoinviteafewfriendstohaveagoodtimeinathemepark.Aswechildrendidn’thavemuchmoney,thetripwouldbeapackedlunchandnoextras.Ididn'tcare.Afterall,Iwasgettingaspecialcare!Thegreatdayarrived,andmymother,youngerbrother,sixfriends,andIpiledintoouroldbeat-upstationcart.Weheadedoutoftownonthe90-minuteridetotheamusementparkforadayofsunandfun.Abouthalfwaytothewaterpark,thecarstartedrunningbadlyandthe“checkengine”lightcameon.Mymompulledthecarover.Wewerestuck.Anhourpassedaswewaitedforsomeonetostopandhelp.Apoliceofficerstoppedtoseeifwewereallrightandcalledatowtrucktopickupthecar.Onthewaytotheservicestation,Momtoldtheofficerthatwehadbeenheadedtothewaterparkformybirthdaytreat.Theofficerdroppedusoffandleftaftergivingmeashortrideinthepolicecarasabirthdaypresent.Attheservicestation,themechanicexplainedthewaterpumpneededtobereplaced.Thecost,plusthetow,wouldbe$135.Momstartedcryingandpulledmeaside.Sheexplainedwewouldn'thaveenoughmoneytogoanywherebuthome,andwe'dhavetosaveuptogosomewhereelseformybirthdaylater.Iwasdis-appointedbuttriednottoshowit,knowingevenatthatagethatwedidn'thavemuchmoney.Wetriedtomakethebestoftheday,thenineofushavingapicnicattheservicestationwiththecakeMomhadbaked.Eventually,themechaniccalledMomintotheoffice,sayingtherepairswerecompletedbuthehadtomakeaphonecallbeforewecouldleave.Hesaidtohaveaseatandwait.注意：1.续写词数应为150左右；2.请按如下格式在答题卡的相应位置作答。ThenextthingIknew,thepoliceofficercameinthedooroftheservicestation.Hesaidmybirthdaytripshouldn'tberuinedbecauseofsomethingwehadnocontrolover.答案第一部分听力略第二部分阅读理解第一节21.A。文章介绍了世界上一些独特的文化，且提到“Throughtravel,we'reabletobroadenourmindsbyseeinghowothersliveandthinkdifferently.”，所以文章是为游客写的。22.C。根据“SinhalesepeoplearenativetoSriLankaandconsistofabout75%oftheSriLankanpopulation.”可知，僧伽罗人占斯里兰卡人口的大多数。23.B。由“TheSami...arewellintegratedintomodernsociety,andinhabitanareainnorthernScandinaviacalledSápmi.”可知，萨米人很好地融入了现代社会，同时保留了自己的文化。24.B。从“DeputyChiefGeorgeHealy...wasbeginningan18-hourdrivetoDisneywithhisfamily.”可知，Healy看到事故时正开车带家人去迪士尼乐园（属于公园）。25.A。文中描述事故现场“twovehiclesinvolvedinthecrash,withdebrisspreadacrosstheroad.Theenginecompartmentofonecarwascoveredinflames,andthefirewasspreadingrapidly.”，场景很可怕。26.C。“Healyclimbedintothebackseattofindthemantrappedinhisseatbelt...Withthehelpofthepoliceofficer,Healysuccessfullyfreedthemanandpulledhimfromtheburningcar”表明Healy爬进车里把乘客拉了出来。27.A。Healy说“I'maNewYorkCityfirefighter;that'swhatNewYorkCityfirefightersdo”，说明他认为救人是自己的职责。28.B。第一段介绍了水泥和木炭粉混合物制成的超级电容器的多种用途，展示了这项发明的潜力。29.D。根据“Thematerialmaintaineditscharginganddischargingcapabilitiesbeyond10,000cycles,whichmeans,intheory,thatitcouldprovideenergystorageforasolar-poweredhomeformorethan27years.”可知，这种新材料对太阳能的意义在于储能。30.C。YuryGogotsi虽指出将超级电容器用于建筑物或道路存在挑战，但又提到“Thefundamentalaspectofthistechnologyisthatit'stwoancientmaterialsthatcometogether,thatwehaveknownformillennia.”，说明他对这项新技术的未来还是有信心的。31.B。文章主要介绍了一种由水泥和木炭粉制成的可用于供电的新型超级电容器，B选项“NewInventionforPowerSupply”符合文意。32.C。“confidential”所在句子提到“Crucialbusinessdata,customers’personalinformation,andconfidentialfilesthatshouldnotleakoutside”，可知“confidential”意思是机密的、受限的，与“Restricted”意思相近。33.D。由“Today,theofficesystemisdistributedinonehugenetworkacrossmultiplelocations.Acentralizedsystemtoprotectnetworkdevicesfrombeingattackeddoesn'texistinthesamecapacity.Thisdesignleavesmorevulnerablepointsthathackerscantakeadvantageof.”可知，当前办公系统的开放性导致了网络安全的危险。34.D。提到万豪国际和推特遭受网络攻击的