广东省肇庆市2025-2026学年高二下学期期末学业水平达标检测英语试卷（含答案）

广东肇庆市2025-2026学年高二下期期末考试英语试题一、阅读理解Withsomanydigitaldistractionsaround,itcanbehardforteenagerstostayfocusedontheirstudies.Fortunately,severalappscanhelpthemblockdistractionsandimproveproductivity.ForestForesthelpscurephoneaddictionbyrewardingusersfornotusingtheirphones.Whenusersfocusontheirwork,avirtualseedgrowsintoatree.Iftheyleavetheapp,thetreedies.Userscanevenplantrealtreeswiththeircredits.The“PlantTogether”letsfriendschallengeeachothertostayfocused.Theappcosts$1.99.FlipdFlipdisatimetrackingandproductivityappwiththreemainfeatures.The“FlipdOff”TimeTrackerfeaturehelpsuserstrackstudytimeandsetfocusgoals.TheCommunityGroupsfeatureallowsuserstocompetewithotherstoimprovetheirrankings.Parentsmaylikethefulllockdownfeature,whichblockssocialmediaandotherapps.FreedomFreedomallowsuserstoblockdistractionsonalltheirdevicesatthesametime.Userscancreatemultipleblocklistsandusealockdownmodetopreventchanges.Italsooffersoptionalfocussounds,suchasnatureorcoffeeshopnoise.Thefirstthreemonthsarefree,followedby$6permonthfortherestoftheyear.LeechBlockLeechBlockisafreebrowserextensionthatblockstime-wastingwebsites.Userscandecidewhichsitestoblockandwhen,withupto30differentsetsofsites.Forexample,teenscanallowthemselves15minutesofInstagramperday.Theonlydownsideisthatuserscanneglectitbyswitchingbrowsers.1．HowdoesForestapphelpuserscurephoneaddiction?A．Byimprovingtheirrankings.B．Bytrackingtimespentonphones.C．Byrewardingthemawayfromphones.D．Byblockingalltheirappsautomatically.2．WhatisthecostofusingFreedomforoneyear?A．$6 B．$54 C．$72 D．$183．WhatisthedisadvantageofLeechBlock?A．Itcharges15centperdaytouse.B．Itcanblockwebsitesaswellasapps.C．Itcanbeignoredbyswitchingbrowsers.D．Itdoesnotallowuserstosettimelimits.RecentlyXiezhaoYutong,a14-year-oldmiddleschoolstudentfromZhengzhou,HenanProvince,hasgainedwidespreadattentiononlinefortransforminghisbedroomintoa“privatemuseum”,manysayingheresemblesa“seasonedprofessor”.Hisbedroom,namedthe“YuTangMuseum”,justovertensquaremeters,isfilledwithhiscollectionofoldbooks,coppers,potteryandchina.Theonlyfreespaceintheroomishisbed.“Thisbedisformybody,whileeverythingelseisformyspirit,”hesaid.Forhim,arranginghisroomthiswayhasanotherbenefit:itremindshimtolimithisphoneuse.Hesaidhelovedwanderingaroundsecond-handbookmarketsandantiqueshops—almostallofhisluckymoneyandsavedpocketmoneywenttobuyingthesecollections.Hesaidinitiallyhewasdrawntoartifactsfortheirvisualappeal,butashelearnedmoreabouthistory,herealizedeachitemcarriesauniqueculture.BooksandartifactshavebeenXiezhaoYutong’stwogreatpassionssincechildhood.Hisinterestinreadingbeganaroundtheageoffour,andavisittoamuseumwithhismotheratsixinspiredhisfascinationwithculturalrelicsandhistory.Hehaslittleinterestinmaterialcomforts—evenwearingsockswithholes—buttreasurestherichnessofhisspiritualworld.“Minimalisminmaterialpossessionsismeanttomakeroomforthespirit,”heexplained.“Alifewithoutthepursuitofknowledgeistotallyboring.”Tohim,touchingaHanDynastybrickallowshimtoimaginethelivesofpeoplewholivedthen.Hebelievesthiskindofpermanentjoyisfargreaterthanthefleetinghappinessofthevirtualonlineworld.Now,XiezhaoYutongoftenshareshisreadinginsightsandculturalknowledgeonsocialmedia.Regardinghisfutureplans,hehasaclearroadmap:sortinghiscollectionscientifically,continuingsharingvideosonhistoricalcultureandpoetry,andseekingtobecomea“littleambassador”forChineseculture.4．WhatbenefitdoesXiezhaoYutonggetfromhis“privatemuseum”?A．Hecansavemorepocketmoney.B．Hecancutbackonphoneusage.C．Hecanbecomeafamousprofessoronline.D．Hecancollectmorepreciousantiqueseasily.5．WhatcanwelearnaboutXiezhaoYutongfromthetext?A．Materialcomfortsattracthimverymuch.B．Hisreadinginterestaroseatsixyearsold.C．Culturalcollectionsenrichhisspiritualworld.D．Uniqueculturesofartifactsfirstcaughthiseye.6．Whatdoestheunderlinedword“fleeting”inParagraph4mostprobablymean?A．short-lasting B．far-reaching C．time-consuming D．heart-warming7．WhatwillXiezhaoYutongdointhefuture?A．Sorthiscollectionsinarandomway.B．Sharereadinginsightswithhisclassmates.C．PromoteChineseculturethroughonlinevideos.D．Donatemostofhiscollectionstolocalmuseums.Aftera156-dayvoyage,theChineseresearchvesselTansuo1returnedtoGuangzhouonSunday,completingthefirstChina-Chilejointmanneddeep-seaexpeditiontoatrench(海沟)offthecoastofChile.Theocean’sdeepestlayerbelow6,000metersremainsoneoftheleastunderstoodfrontiersonEarth.However,itholdsthekeytostudyinglifeunderextremeconditions,understandinghowearthquakesandtsunamishappen,anddiscoveringuniquegeneticresources.LedbytheInstituteofDeep-SeaScienceandEngineeringoftheChineseAcademyofSciences,theexpeditioncoveredover40,000kilometersandbroughttogether83researchersfromsixcountries.Duringthemission,China’sdomesticallydevelopedmanneddeep-seacraftFendouzhecompleted63dives,50ofwhichwentdeeperthan6,000meters,collectingawealthofbiologicalandgeologicalsamples.Inamajorbreakthrough,scientistsidentifiedforthefirsttimeachemical-basedecosysteminthedeepestwaterssouthoftheequator—asystemthatsupportslifewithoutsunlight,thusprovidingcrucialevidencefortheconceptthatsimilarchemical-basedlifecouldexistallaroundtheworld.Moreover,theydiscoveredseveralnewspeciesofdeep-seasnailfishandtookmanyphotosofanimalslivingontheoceanfloor,mostofwhicharebelievedtobepreviouslyunknown.Theyalsoidentifiedseafloorcrackscausedbyhistoricalmajorearthquakes,offeringvaluableinsightsintohowearthquake-relatedactivityshapesdeep-sealandscapesandaffectsbiologicalhabitats.Althoughdeep-seaexplorationisoftenconsideredevenmorechallengingthanspaceexplorationduetoextremelyhighpressureandfreezingtemperatures,Fendouzhehasovercomemanyofthesebarriers.Buildingonthiscapability,ChinalaunchedtheGlobalHadalExplorationProgrammein2022,whichhasbeenofficiallysupportedbytheUnitedNations.ThejointChina-Chileexpedition,amajormissionunderthisprogramme,demonstrateshowinternationalcooperationcanunlockthesecretsofthedeepoceanandsupportsChina’spromisetoprotecttheworld’soceans.8．Whatdoestheauthorstressabouttheocean’sdeepestlayer?A．Itsgreatscientificexplorationvalue.B．Itsseverelivingconditionsformarinelife.C．Itsdecisiveroleinpreventingoceandisasters.D．Itsrichandwidelystudiedbiologicalresources.9．WhatdidFendouzheachieveintheexpedition?A．Itcollectedsamplestohelpidentifynewspecies.B．Itanalyzedcrackstopredictunderwaterearthquakes.C．Itdiscoveredchemicalecosystemsinshallowwaters.D．Itcompleteddozensofdeepdivesbelow6,000meters.10．Whatdoweknowaboutthebreakthroughtowardsecosystem?A．Itwasfoundindeepestwatersnorthoftheequator.B．Itshowsmostmarinecreatureslivewithoutsunlight.C．Itexplainshowdeepearthquakesaffectmarineecosystems.D．Itsuggeststhepossibilityofchemical-basedlifeworldwide.11．Whatcanweinferfromthepassage?A．Thejointexpeditiongainsinternationalsupport.B．Scientistsknownewly-foundseacreatureswell.C．Chemical-basedlifewillbecreatedinthefuture.D．Deep-seaexplorationwillbeatspaceexploration.WhenwolveswerereintroducedtoYellowstoneNationalParkin1995,deernumbersfellfarmorethanexpected.Justbeingafraidofwolvesmadeabigdifference:inplaceswheredeerthoughtwolvesmightbearound,theyspentmoretimewatchingoutforwolvesandlesstimeeating.In2001,biologistJohnLaundretermedthiseffect“landscapeoffear”.Theideawasn’tentirelynew.Previouslabexperimentshadshownthatthefearofpredators(捕食者)alonecouldaffectpreyanimals(猎物).Yetthecommonbeliefatthetimewasthatpredatorsonlyinfluencethepopulationsofpreyanimalsbydirectlykillingthem.Laundre’sobservationscontradictedthisthoughhedidnotdemonstrateacause-effectrelationship.ThatwasaccomplishedbyLianaZanetteatWesternUniversity,Canada,throughaseriesofexperimentsovertwodecades.InBritishColumbia,Zanette’steamplayedrecordingsofpredatorsnearwildsongsparrows(歌带鹀).Comparedwiththoseexposedtonon-predatorsounds,fewereggswerelaid,fewerhatched,andfewerhatchlingssurvived.Overall,lessthanhalflived.Fear,therefore,canhaveanevengreaterimpactthandirecthunting.“Itisallaboutfood,”Zanetteexplains.Preyanimalsnotonlyspendmoretimelookingoutforpredatorsbutalsocompletelyavoidcertainareas,“eventhoughitmightbethebestfoodintown”.Thisconcepthassignificantknock-oneffectsonecosystems.OnCanada’swestcoast,humanshaveeliminatedbears,cougarsandwolvesthathuntraccoons.Consequently,raccoonsnowspendmuchtimeonshoreseatingcrabs.WhenZanette’steamplayedrecordingsofdogsbarking,theraccoonsmostlystayedawayfromtheseashore.Whentheydidgothere,theyspentmuchmoretimewatchingoutforpredators.Thiscausedanincreaseinshoreanimalsthatraccoonsfeedon.Bycontrast,recordingsofsealsbarkingproducednosucheffect.Landscapeoffeariskeytounderstandinghumanimpactonwildlife.InZanette’sstudy,humansweretwotimesmorefrighteningthanlions.12．Whatdoestheterm“landscapeoffear”referto?A．Thedirectkillingofpreyanimalsbytheirpredators.B．Thechangeinpreybehaviorcausedbythefearofpredators.C．TheimpactoftheYellowstonelandscapeonpreypopulation.D．Theincreaseindeernumbersafterwolveswerereintroduced.13．WhatcanbeinferredaboutJohnLaundre’sresearch?A．Helaidafoundationforlaterexperiments.B．HebasedhisworkonZanette’sfindings.C．Heprovedthatthedirecthuntinghasagreaterimpact.D．Hewasthefirsttonoticethatfearaffectspreybehavior.14．Whydidfewersongsparrowssurvivewhenhearingpredators’sounds?A．Theymovedtootherplacestolayeggs.B．Theywerehuntedbymorenaturalenemies.C．Theylivedinseriouslypollutedenvironment.D．Theyfailedtofindenoughfoodbecauseoffear.15．Whichofthefollowingisthebesttitleforthepassage?A．HowDirectHuntingMattersinWildlifeManagement.B．HumanImpactonWildlife:AComparisonwithLions.C．HowtheFearofPredatorsDeeplyAffectsEcosystems.D．Yellowstone’sWolves:ASuccessStoryofReintroduction.HowMuchSleepDoYouReallyNeed?Sleepiscriticaltoyourhealth.Mostpeoplebelievethateveryoneneedsabouteighthoursofsleepperdaytoproperlyfunction.16.ScientistsfromtheUniversityofBritishColumbiaandtheUniversityofVictoriaanalyzeddataonsleepandhealthoutcomesfornearly5,000peoplein20countries.17.Forexample,theaverageinJapanwassixhoursand18minutes,whileinCanadaitwassevenhoursand27minutes,andinFranceitwassevenhoursand52minutes.Dr.StevenHeine,aco-authorofthestudy,said,“Thereisnoone-size-fits-allamountofsleepthatworksforeveryone.”Second,researchersassessedwhetherindividualsincountrieswithshorteraveragesleeptimehadpoorerhealthoutcomes,comparedwiththoseincountrieswithlongeraveragesleeptime.18.“Peoplewhosleptclosertotheirownculturalnorms(文化规范)forsleepdurationtendedtohavebetteroverallhealth,”saidDr.ChristineOu,theleadauthorofthestudy.19.Ultimately,thishighlightstheneedtomovebeyonda“one-size-fits-all”approachtosleepduration.20.Publichealthguidelinesregardingsleepcanpromotebetterhealthoutcomeswhentheytakeintoaccounttheculturalnormsofdifferentpopulations.A．Theresultconfirmedtheassumptionofmostpeople’sbeliefB．ResearcherswonderedwhypeopledifferintheirsleephoursC．ThissuggeststheidealamountofsleepdependsonyourcultureD．First,theyfoundaveragesleeptimevariesfromcountrytocountryE．It’simportanttoconsiderculturalcontextwhenmakingsleepadviceF．TheresultindicatedthatshortsleepersmatchedlongsleepersinhealthG．However,researchersfoundnoteveryoneneedsthesameamountofsleep二、完形填空OliverandhiswifeHeidihaveafarminDerbyshire,England.Onenight,Heidicamehomeandwassurprisedtohearthe21news—theirllamas(羊驼)were“22”.ItallstartedwhenOliverheardsomewarning23fromtheirllamasinthedistance.Hefollowedthenoiseandfoundtheeightllamashadformedacircle,withaterrifiedmaninthe24.Oliveraskedthemanangrilyhowonearthhegotintohisfarmwithafencearound.Themansaidhehadcomethroughahole.Oliveraskedhimto25theholetopreventpossibleanimalslippingaway,butthemomenttheyreachedthefence,themanclimbedoverand26.Justthen,asluckwouldhaveit,thepoliceofficersspottedOliverandaskedwhetherhehadseenamanwearingablackjacket.Oliversaidyesand27themintherightdirection.Themanwassoonarrestedand28withtheftweekslater.Heidisaidherllamasdeserved29,thinkingthattheydidagoodpolicework.Shenotedthatllamasarenaturally30,oftenusedtoguardsheep.Iftheyseestrangers,theywillruntowardand31them.Buttheywouldn’thurtanyone,andtheonlywaythey32themselvesisbyspitting(吐口水).Shewasproudofherllamasandpraisedtheir33wayofdealingwiththethiefwithoutspitting.Heidialsomentionedthatherllamashadspentsometimewithpoliceofficersbefore.Theyhad34acoupleoftimesanditwasthepolicethathelpedbringthemback.Now,Heidisaid,havingplayeda35,thellamasprobablyconsiderthemselveseven(扯平)withthepolice.21．A．frightening B．embarrassing C．unreported D．unexpected22．A．strangers B．suspects C．heroes D．witnesses23．A．signals B．bells C．songs D．cries24．A．edge B．center C．corner D．bottom25．A．observe B．show C．cross D．remove26．A．fled B．turned C．paused D．waited27．A．pointed B．followed C．blocked D．called28．A．faced B．occupied C．charged D．presented29．A．fairness B．promotion C．forgiveness D．recognition30．A．detectives B．companions C．protectors D．actors31．A．attack B．surround C．greet D．hit32．A．defend B．display C．present D．please33．A．direct B．casual C．gentle D．violent34．A．rested B．wandered C．gathered D．escaped35．A．card B．part C．game D．joke三、语法填空阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。Silk,oneofthemostsought-afterfabrics,hasalonghistoryinChina.36(admire)notonlyforitsbeautybutalsoforitscomfortandquality,Chinesesilkislightand37(breathe)fiberthatisidealforbothhotandcoldclimates.Chinesesilktracesitsoriginto38ancientlegend.ItissaidthatLeizu,wifeoftheYellowEmperor,39(accidental)discoveredthesilkwhenacocoon(茧)fellintohertea.Fascinatedbyitsthreads,shecarefullyunraveled(解开)thecocoonandwovethesilkfibersintofabric,anact40markedthebeginningofChina’ssilk41(produce).InancientChina,silkplayedacrucialroleintheeconomy.ThefamousSilkRoad,builtlargelyaroundthetradeofthispreciousfabric,42(connect)Chinatotheworldandspreaditsfamefarbeyondits43(border).Today,thedemand44Chinesesilkremainsasstrongasever,bothdomesticallyandinternationally.Fromclothingtohomefurnishingsandartwork,silkcontinues45(shine)asasymbolofChinesecraftsmanshipandculturalheritage.四、书信写作46．假定你是李华，你校英语报正在举办环保周主题征文活动。请你以“MakeFullUseofAllThings”为题写一篇短文投稿，内容包括：1.分享你物尽其用的做法；2.谈谈你的感悟。注意：1.写作词数应为80左右；2.可以适当增加细节，以使行文连贯。MakeFullUseofAllThings____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________五、书面表达47．阅读下面短文，根据所给情节进行续写，使之构成一个完整的故事。TheMathCompetitionItwasFriday,andtherewereonly15minutesuntillunch.ButnooneinMrs.Jones’mathclasswhisperedorstretchedlegs.Everyonewatchedtheclock.“Areyouallready?”Mrs.Jonesasked.Everyonenodded.“Thenlet’sbegintheMathCompetition,”saidMrs.Jones.TheMathCompetitionwasCarl’sfavouriteclassroomgame.Helovedracingagainstclassmatestoamathproblemandcallingouttheanswer.Hesometimeswonandsometimeslost,buthisfriendMikeneverlostamathchallenge.Hewasalwaysthechampion.Everyweekhewouldgoaroundtheclassroomwinningagainsteveryone.“Ashley,youstart,”saidMrs.Jones.Ashleywasnewtotheclass.Lastweek,shehadwatchedhowthegamewasplayed,butthiswouldbeherfirsttimeplaying.Ashleywasveryfastinsolvingtheproblems.Shebeatstudentsonebyone,includingCarl.Sheseemedtobeunstoppable.FinallyAshleygottoMike.Hewasthelastoneshe’dhavetobeattobetoday’schampion.Thewholeclassbecamequiet.WhenMrs.Jonesgavethequestion,AshleyansweredcorrectlybeforeMike.Everyonecheeredloudly.Somestudentsjumpedupandhigh-fivedAshley.EvenCarlclappedforthenewwinner.AsMrs.Jonescalledstudentstolineupforlunch,CarlnoticedMikesinkintohischair.Hisfacewasred.Herubbedathiseyesashesatdownathisdesk.CarlwalkedtoMikeandputhishandonMike’sshoulder.“What’swrong?”Carlasked.“Noonelikesme.TheycheeredwhenIlost,”Mikesaid.注意：1．所续写短文的词数应为150左右；2．续写部分分为两段，每段的开头语已为你写好。Carlexplaineditwasn’ttruethatnobodylikedhim.____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________MikeandCarlwalkedouthappilytofindAshley.________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________