青海省西宁市第二十一中学2026届高三上英语期末统考模拟试题含解析

青海省西宁市第二十一中学2026届高三上英语期末统考模拟试题注意事项:1．答题前，考生先将自己的姓名、准考证号码填写清楚，将条形码准确粘贴在条形码区域内。2．答题时请按要求用笔。3．请按照题号顺序在答题卡各题目的答题区域内作答，超出答题区域书写的答案无效；在草稿纸、试卷上答题无效。4．作图可先使用铅笔画出，确定后必须用黑色字迹的签字笔描黑。5．保持卡面清洁，不要折暴、不要弄破、弄皱，不准使用涂改液、修正带、刮纸刀。第一部分（共20小题，每小题1.5分，满分30分）1．Icalledhernearlytenminutesthismorning,butIcouldn’t________.A．getthrough B．gothrough.C．livethrough D．lookthrough2．There’sanotherwaytosurvivethiscompetition--awaynooneeverseemstotellyouabout,_____youhavetolearnforyourself.A．one B．it C．that D．another3．—Haveyoufoundthenewflatadvertisedinthenewspaper?—Yes.Butthecommunity____verylargeandInearlygotlostjustnow.A．hadbeen B．was C．willbe D．is4．---Don’tworry,Mum.Thedoctorsaiditwasonlytheflu.---__________!I’lltelldadthere’snothingserious.A．CongratulationsB．WhatareliefC．HowsurprisingD．I’msosorry5．_______thatIwouldn’tsupportmyselfatthatmoment.A．IwasweakenoughB．IwastooweakC．SoweakwasID．SuchweakwasI6．________theopportunitytospeakatthegraduationceremonymademeoverjoyed.A．Offering B．OfferedC．Tooffer D．Beingoffered7．Officefurniturelikechairsandsofasshouldbeattractiveaswellascomfortable.A．manually B．visuallyC．physically D．securely8．Wewillremain______tothepathofpeacefuldevelopmentandshouldermoreinternationalresponsibilities.A．committing B．committed C．tobecommitted D．tohavecommitted9．Theaimofthegovernmentistomakeeverycitizenbetteroff,____,tohelpthemliveahappylife．A．asaresult B．forastartC．foronething D．inotherwords10．—Steve,thevacationiscomingsoon．Haveyoufoundasummerjobyet？—IsupposeIcanworkattheboy’scamp_____Iworkedlastsummer．A．that B．where C．which D．what11．Thetrafficisheavythesedays.Iarriveabitlate,socouldyousavemeaplace?A．canB．mustC．needD．might12．Rogertrainedhardforthetournamentformonths,butunfortunatelyhehadto_______duetoakneeinjury.A．pulloutB．workoutC．tryoutD．giveout13．IwishI________herthenewsandthenshewouldn’tbeworriednow.A．don’ttell B．didn’ttellC．haven’ttold D．hadn’ttold14．Havingahobbydoesdogoodtoyou.Itdoesn’tmatterwhatitis______itdrivesyoutomoveforward.A．ifonly B．incaseC．aslongas D．inorderthat15．Theguidanceteacherwastheiradviser,offeringthemsuggestionsandsolutionswhenthey______difficulties.A．aroseB．encounteredC．emergedD．evaluated16．Facedwitheconomicslowdown,somecompaniesareplanningtouserobotsto______humanworkerstoreducetheirlaborcosts.A．compensate B．substituteC．symbolize D．discriminate17．Thinkcarefullybeforeyouanswerquestionsonline.Youmaybe______intogivingawayveryimportantpersonalinformation.A．caught B．addictedC．seized D．trapped18．Thecrazyfans________patientlyfortwohours,andtheywouldwaittillthemoviestararrived.A．werewaiting B．hadbeenwaitingC．hadwaited D．wouldwait19．—Dad,youshouldhavetakenmetothefootballmatchthismorning.—Ihadintendedto,butIcouldn’tspareanytime,I_____areport.A．hadwrittenB．wroteC．waswritingD．wouldwrite20．Whenthequestionsgotpersonalduringthetalkshow,theactress______intearsassheopenedupaboutthewoundsshesuffered.A．brokeup B．brokedown C．brokeout D．brokethrough第二部分阅读理解（满分40分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。21．（6分）Robotsmakemenervous—especiallytheoneswhichseemtothinkforthemselves.IwasembarrassedtoadmitthistillIheardthatBillGates,thefounderofMicrosoft,feltthesameway.GatessaidinaninterviewwiththesocialnetworkingandnewswebsiteReddit:“Iaminthecampthatisconcernedaboutsuperintelligence.Firstthemachineswilldoalotofjobsforusandnotbesuperintelligent．Thatshouldbepositiveifwemanagewell.Afewdecadesafterthat,though,theintelligenceisstrongenoughtobeaconcern.”Well,maybeIdon’thavetoworryaboutmycomputerandkitchenequipmentyet.AfterIusethemIcanalwayspulltheplug.Butinthefuture,machinesmightfindawaytopreventusfromswitchingthemoff.There’saterriblethought!Maybetheproblemwithcomputerstoocleverforusisnotthattheyareevillikesomewe’veseeninsci-fimovies.Whatcouldputusindangeristhattheymightbetooefficient.That’swhatphilosopherNickBostromfromOxfordUniversitybelieves.Hesaysthatmachinesareindifferenttohumansandinpursuitoftheirowngoals，thedestructionofpeoplemightbejustadditionaldamage.Bostromgivesusanexample:Amachinewhichmighthaveitsonlygoaltoproduceasmanypaperclipsaspossiblemightlookathumanbodiesasextramaterialforpaperclipsandgoafteryou.Becauseitis,well,amachine,itwouldnottakepityonyou.It’sagoodthingthatAmericanwriterIsaacAsimovthoughtabouthowfarrobotscangoandleftushisthreerulesofrobotics.Theystatethatarobotmaynothurtahumanbeingorallowthehumanbeingtocometoharm.I’mgladmymachinesathomeare“dumb”.Allmycleanerwantstotakeoveristhecarpetinmylivingroom.Let’shopetheydon’tcreateanappliancewhichwantstotakeovertheworld!1、TheauthorquotedBillGates’wordsinParagraph2inordertomakethetext________.A．better-knownB．morepersuasiveC．better-organizedD．moreinteresting2、Anintelligentpaperclipmachinewouldharmusbecause_______.A．itismuchclevererthanusB．itwouldtakeovertheworldC．ithasthestrongfeelingofdestroyingusD．itwouldseeusjustasmaterial3、HowdoestheauthorfeelaboutIsaacAsimov’srulesofrobotics?A．OptimisticB．WorriedC．DisappointedD．Regretful4、Whatdoesthetextmainlyfocuson?A．Thebenefitsoffuturerobots.B．Thenewapplicationsofrobots.C．Theconcernforsuperintelligence.D．Thepopularityofrobotsinthefuture.22．（8分）WhenKevinDurantgavehistearfulMVPspeechin2014,theNBAstarmadesuretothankonepersonwhohadbeentherewithhimfromtheverybeginning:hismother.HisheartfeltwordsaboutthesacrificesshemadeforDurantandhisbrotherledtoalifetimemovieaboutherjourneyasasingleparent,TheRealMVP:TheWandaDurantStory.Today,theNBAsuperstar’smomtravelsthecountryasamotivationalspeakerandphilanthropist(慈善家).OnMonday,shespokeatThomsonReuters’inNewYorkaboutherpersonalstrugglestoachievefinancialstabilityandsharedthefinancialadviceshegavehersonwhenheenteredtheleaguewithCNBC．“Iwantedhimtorealizehehasworkedhard,”shesays,“AnditisOKforhimtoenjoyhimselfbecauseofhishardwork.Butitisalsoimperativethathepreparesforhisfuture.”Whilesheadvisedhimtoenjoytherewardsofhislabor,shealsowantedtomakesurethathersonknewtheimportanceoffinancialplanning.Shetoldtheaudiencethatwhenshefoundherselfasingleparenttotwochildrenat21,shecouldn’tfollowthefinancialprinciples.Ratherthanplanningforthefuture,shefocusedonlyonhowhermoneycouldmakeendsmeetforthatmoment.Recently,DuranthasteamedupwithLaurenePowellJobsforanewphilanthropicprogramcalledCollegeTrackwhichisaimedathelpingdisadvantagedkidsattendcollege.Aspartoftheprogram,Duranthascommittedtodonating$10milliontohishometown’spublicschoolsystem.Durant’smomsaysthatinadditiontohisfinancialdecisions,sheisproudofhisphilanthropicworkandhisdesiretohelpthecommunity.“Ithoughtgivingbackwasalwaysveryimportant,andsowetalkedaboutthatandhehadseenthatfromusasafamilyandit’soneofthethingsthatItaughthim,”shesays.1、WhatisTheRealMVP:TheWandaDurantStorymainlyabout?A．Durant’scareerpath.B．Durant’shardchildhood.C．Durant’smother’sdevotiontothefamily.D．Durant’smother’sstrugglingtobeindependent.2、Whatdoestheunderlinedword“imperative”inparagraph3mean?A．Enjoyable. B．Important.C．Unusual. D．Hopeful.3、WhatarethefinancialprinciplesofDurant’smom?A．Enjoyingnowandplanningforthefuture.B．Sharingrewardsandcreatingacharityprogram.C．Spendinglessmoneyandsavingfortheemergencies.D．Donatingmoneytothecharityandhelpingmoreschools.4、WhatmadeDurantpayattentiontothecharityprogram?A．Hiskindheart. B．Hispoorhometown.C．Hismother’steaching. D．Hisdifficultlifeexperiences.23．（8分）WhenKatieStaglianowas9yearsold,shewasgivenaclassprojecttogrowherfirstcabbagefromjustoneseed.Shetookithomeandplanteditinherhomegarden.Itdidn’teventakeherlongtocomeupandbegintogrow.Butasfriendscameover,theypointedoutthatitwasbiggerthananyoftheirs.Anditgrewsomuchthatthecabbageendedupweighing40pounds!Katiethendecidedthatshecouldusethiscabbagetodosomethingniceforthecommunity.Soshetookthehugecabbagetoalocalsoupkitchen,wheretheyusedit,andcookeditwithhamandrice.Andbecauseofhercabbage,275peoplewerefed.Shebegantorealizethatgardeningandhelpingpeopleiswhatshelikestodomost.So,shedecidedtostartherfirstgardenonaplotoflanddonatedbyherschool.“Ithinkifmorekidsgettoexperiencegardeningtheywouldfindouthowcoolitisandhowmanypeoplecanbefedifyoudonateyourproduce,”saidKatie.Now,just9yearslater,Katieis18yearsold,andhassetupherownbusinesscalled“Katie’sKrops”withthehelpofherfamilyfriends.Butthisdoesn’tevencomeclosetotheotheramazingpart.Shehasraisedover200,000dollars!Andthereareover100Katie’sKropswithin33statesintheUnitedStates.Shelovesgardeningandlovesinspiringotherchildrentoexperiencethejoyofgardeningaswell.Asoftoday,herfirstgardenisstilldoingamazingandisevenresponsibleforsupplyingover3,000poundsofproducedonatedtolocalcharities.Hergoalnow?Toget500gardensacrossall50states.1、HowdidKatiedealwithherfirstcabbage?A．sharingitwithhercommunity.B．Presentingittotheschoolkitchen.C．Eatingitwithherfamily.D．Givingittoherfriends.2、WhatinspiredKatietohelpothersbygardening?A．Thesupportfromherschool.B．Thegardeningandsharingexperience.C．Theencouragementofcommunity.D．Theadmirationofherfriends.3、WhydoesKatiesuggestmorechildrenlearntogarden?A．Shethinksgardeningiscool.B．Sheneedsmorepeopletohelpher.C．Shehopestoearnmoremoney.D．Shewantsthemtoexperiencethejoy.4、Whatisthelastparagraphmainlyabout?A．ThebriefintroductionofKatie’sKrops.B．Theamazingbenefitsofgardening.C．Katie'sachievementandfutureaim.D．Thejoyofgardeninganddonation.24．（8分）Hamburgers,Frenchfries，potatochips,popcorn,andpizza.Thereisnodenying(否认)thatthesefoodsaretasty.Butoften,it’stheaddedsaltthatmakesyoudesirethem.Thus,USkidsareeatingtoomuchsaltyfood.Tablesaltisabout40%sodium(钠).Ourbodiesneedsomesodiumtoworkproperly.Buttoomuchofitisnothealthy.Thesaltbottleistoblameforjust11%ofthesodiumkidsconsume.Theresthasbeenaddedtofoodbeforeitevenreachesthetable.Thefollowingshowshowmuchsodiumispackedintoatypicalturkey-and-cheesesandwich.Aturkeysandwichcanpackabigsodiumpunch.Addateaspoonofmustard(芥末)andthetotalrisesto1,522milligrams(mg).Kidsaged9to13shouldgetnomorethan2,200mgeachday.Thiscanraisebloodpressure,whichinturncanleadtoheartproblems.Today,1in9childrenhasraisedbloodpressure.There’sgoodnewsthough.Consuminglesssaltcanlowerbloodpressure.That,ofcourse,iseasiersaidthandone.Themoreyoueatsaltyfoods,themoreyoudevelopatasteforthem.Thekeytochangingyourdietistostartsmall.Smallchangesinsodiuminfoodsarenotusuallynoticed.Eventually,theeffortwillresetakid’stastebuds(味蕾).BridgetMurphyisadietitian.Shesayskidscantryaddingspicestotheirfoodinsteadofsalt.Eatingfruitsandvegetablesandcuttingbackonpackagedfoodswillalsohelp.Needalittleinspiration?Murphyoffersthistip:Focusontheimmediateeffectsofadietthatishighinsodium.Highbloodpressurecanmakeitdifficulttobeactive.“Doyouwanttothinkclearlyandperformwellinschool?”sheasks.“Doyouwanttorunfaster?”ZerleenQuader,oftheCDC,suggestsreadingnutritionlabels.“It’ssurprisinghowmuchthesodiumcontentforthesamefoodcanvarybybrand,”shesays.1、Whydokidstendtoeattoomuchsalt?A．Saltcontainsmuchsodium.B．Thesaltbottlesaretoobig.C．Saltmakesfoodsdelicious.D．Saltisnecessaryfortheirbodies.2、Wheredoesmostofthesaltkidseatprobablycomefrom?A．Family-cookedfoods.B．Fruitsandvegetables.C．Bottlesinthekitchen.D．Store-boughtfoods.3、Howdoesaddedsaltdoharmtoone’shealth?A．Itmakesonetooactive.B．Itraisesbloodpressure.C．Itchangessodiuminsalt.D．Itmakesgainingweighteasy.4、Whichisasuggestedwaytoreducetheintakeofsalt?A．Replacingsaltwithspices.B．Eatingwithoutselection.C．Eatinglesshome-madefood.D．Takingmuchexerciseeveryday.25．（10分）Likeitorloveit,socialmediaisamajorpartoflife.Clickingonathumbs-uporahearticon(图标)isaneasywaytostayintouch.Whetheryou’reonFacebook,what’sApporTwitter,theway,ofkeepingintouchisnolongerfacetoface,butinsteadscreentoscreen,highlightedbythefactthatmorethan1billionpeopleareusingFacebookeveryday.Socialmediahasbecomesecondnature—butwhatimpactisthishatingonus?LaurenShermanant]herteam,whostudythebrainatTempleUniversityinPhiladeiphia,mixed20teens’photoswith10otherpicturesfrompublicInstagramaccounts.Thentheyrandomlygavehalfoftheimagesmanylikes(between23and45;mosthadmorethan30).Theygavetheotherhalfnomorethan22likes(mosthadfewerthan15).Theresearcherswantedtofindouthowtheparticipants’brainswererespondingtothedifferentimages.Whiletheteenswereinamachine,researchersaskedthemtoeitherlikeanimageorskiptothenextone.Teensweremuchmorelikelytolikeimagesthatseemedpopular—thosethathadmorethan23likes,Sherman’steamfound.Thekidstendedtoskippictureswithfewlikes.Aspartoftheexperiment,participantswerealsoshownarangeof“neutral”photosshowingthingslikefoodandfriends,and“risky”photosconcerningcigarettesandalcohol.Whenlookingatphotosshowingriskybehaviors,suchassmokingordrinking—nomatterhowmanylikestheyhad—thebrainregionlinkedtocognitive(认知的)controltendedtobecomelessactive.Thesekindsofpicturescanlowertheviewer'sself-contro1.Thatmeanswhatyoulikeonlinehasthepowertoinfluencenotjustwhatotherslike,butevenwhattheydo.Viewingpictureslikethesecouldmaketeensletdowntheirguardwhenitcomestoexperimentingwithdrugsandalcohol,Shermanworries.1、Whatdoesthetextfocuson?A．Thebehaviorsofteens．B．Theself-controlofteensC．TheinfluenceofsocialmediaD．Thepopularityofsocialmedia2、Whichofthefollowingmightbeincludedintheexperiment?A．Seventeenimagesaregiven20likesB．Fifteenimagesaregiven25likesC．Fifteenimagesaregiven42likesD．Eightimagesaregiven40likes3、What’sSherman’sconcernaboutonlinephotos?A．MorelikesmaybegivenB．MisbehaviorsmaybeencouragedC．MoreriskypicturesmaybepostedD．Cognitivecontrolmaybecomelessactive4、Whatistheauthor’spurposeinwritingthetext?A．TocondemnimmoralsocialbehaviorsB．TopromotemodernsocialmediaC．ToexplainthebrainsystemD．Tointroduceanewresearch第三部分语言知识运用（共两节）第一节（每小题1.5分，满分30分）阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项．26．（30分）IwasreallynervousthisyearbecauseIwasinanewclass.It1methatIdidn'tknowanyoneintheclass,But2Ididn'tknowanyone.Ihadthe3todosomethingIlove-peoplewatching.Thegirlsittingbehindmewasalwayslaughingandtalkinghappily.Shewasoneoftheveryfewpeoplewhomadeany4toacknowledgeme.Attheendoftheyear,wewere5todoabigopen-endedprojectwherethe6werebasicallytoreadsomething,thenwatchsomethingrelatedtoit,andthen7apresentationbasedonwhatwelearned.Onthepresentationday,thatgirl8infrontoftheclass,andtoldeveryonehowshehadreadabouteatingdisorders,becausesheherselfhad9withone.Asitwastoodifficultforhertotalkaboutit10,shehadmadeamovie,whereshehad11somepeopleabouttheireatingdisordersandhowtheyhadfeltand12themeventually.Afterthepresentation,almost13wasintears.Severalpeoplecommentedonhow14shewastostandupandtalkaboutit,andhowstrongshewastohavegotoverthedisorder.Inever15shewouldhaveaproblemlikethatbecauseshealwaysseemed16.Hercouragetotalkaboutsomethingso17inpublicandherstrengthtogetthroughherdifficultieshave18me.I’vealsolearnedhowdifficultitisto19people.Youneverknowwhattypeofpersonsomeoneisjustby20foraterm.1、A．pleasedB．confusedC．interestedD．scared2、A．sinceB．ifC．beforeD．unless3、A．honorB．rightC．chanceD．duty4、A．discoveryB．progressC．remarkD．attempt5、A．forcedB．requiredC．allowedD．reminded6、A．instructionsB．purposesC．cataloguesD．references7、A．tryoutforB．makeuseofC．comeupwithD．lookforwardto8、A．turnedawayB．gotupC．lookeddownD．cameback9、A．stayedB．begunC．struggledD．mixed10、A．directlyB．swiftlyC．randomlyD．seriously11、A．informedB．consultedC．supportedD．interviewed12、A．ignoredB．overcomeC．improvedD．developed13、A．somebodyB．anybodyC．everybodyD．nobody14、A．reliableB．braveC．patientD．generous15、A．expectedB．admittedC．suspectedD．concluded16、A．cheerfulB．honestC．curiousD．independent17、A．specificB．professionalC．complexD．personal18、A．comfortedB．inspiredC．persuadedD．relaxed19、A．amuseB．impressC．judgeD．satisfy20、A．thinkingB．listeningC．communicatingD．observing第二节（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。27．（15分）Atthebeginning,writtenChinesewasapicture-basedlanguage.Itdatesbackseveralthousandyearstotheuseofanimalbonesandshellsonwhichsymbols1．(carve)byancientChinesepeople.Someoftheancientsymbolscanstillbeseenintoday’shanzi.BytheShangDynasty,thesesymbols2．(become)awell-developedwritingsystem.Overtheyears,thesystemdevelopedintodifferentforms，asitwasatimewhenpeopleweredividedgeographically,3．(lead)tomanyvarietiesofdialectscharacters.This,4．,changedundertheruleofEmperorQinshihuangoftheQinDynasty.EmperorQinshihuangmadethesevenmajorstatesintoone5．(unite)countrywheretheChinesewritingsystembegantodevelopinonedirection.Thatwritingsystemwas6．greatimportanceinunitingtheChinesepeopleandculture.Eventoday,nomatterwhereChinesepeopleliveor7．dialecttheyspeak,theycanallstillcommunicate8．(easy)inwriting.WrittenChinesehasalsobecomeanimportantmeansby9．China’spresentisconnectedwithitspast.Peopleinmodemtimescanreadtheclassic10．(work)whichwerewrittenbyChineseinancienttimes.ThehighregardfortheChinesewritingsystemcanbeseeninthedevelopmentofChinesecharactersasanartform,knownasChinesecalligraphy,whichhasbecomeanimportantpartofChineseculture.第四部分写作（共两节）第一节短文改错（满分10分）28．（10分）假如英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏词符号（∧），并在其下面写出该加的词。删除：把多余的词用斜线（\）划掉。修改：在错的词下面划一横线，并在该词下面写出修改后的词。注意：1、每处错误及其修改均仅限一词；2、只允许修改10处,多者(从第11处起)不计分。Thephotowastakenduringthesixtyanniversaryofourschool、Theelderlymanonthepictureattendedourschool50yearsago,shortlyafteritfounded、Itwasthefirsttimehehasbeenbacktoourschoolfromhegraduatedandhewasdeeplyimpressedbyitslook、Onceayoungstudent,theelderlymannowhasgrayhairorwrinkles,whileourschoolhasanewandmoremodemlook、Afteralltheseyears,he’sstillemotionalwhentalkingaboutthathowproudheisofoncebeingastudentofourschool、Iwasg