2021-2022學年陜西省榆林市第十二中學高考英語倒計時模擬卷含答案

2021-2022高考英語模擬試卷注意事項1．考生要認真填寫考場號和座位序號。2．試題所有答案必須填涂或書寫在答題卡上，在試卷上作答無效。第一部分必須用2B鉛筆作答；第二部分必須用黑色字跡的簽字筆作答。3．考試結束后，考生須將試卷和答題卡放在桌面上，待監(jiān)考員收回。第一部分（共20小題，每小題1.5分，滿分30分）1．Teachingasacareeristomanypeopleowingtothelongholidays.A．popular B．familiarC．attractive D．fantastic2．Decadesago,scientistsbelievedthathowthebraindevelopswhenyouareakid______determinesyourbrainstructurefortherestofyourlife.A．soonerorlater B．moreorless C．toandfrom D．upanddown3．—Didyougotolastnight’sconcert?—Yes.Andthegirlplayingtheviolinattheconcert_______allthepeoplepresentwithherexcellentability.A.impressed B．compared C．conveyed D．observed4．Malenursesaredifficulttohireasmanymenrejectthis______outofthelong-existingdiscrimination．A．oncept B．responsibilityC．identity D．personality5．—Iamputtingonweightagain!MaybeIshouldstartdoingyoga.—You_______thatthewholemorning!A．aresayingB．havesaidC．havebeensayingD．weresaying6．Aftershebecameill,Ifelt______withher—shewascheerywhileIfeltgloomy.A．outoftune B．outofbreath C．outofcuriosity D．outofmind7．InSydney,there’sonly________averageof23daysayearwhen________sundoesn’tshine.A．the,the B．an,/ C．an,the D．the,/8．Contrarytopopularbelief,theants,hardworking________theyare,havetheirtimeforplay.A．because B．while C．as D．where9．Thebusdroppedmeoffandpulledaway_____IrealizedIhadleftmybagonit.A．whileB．beforeC．afterD．since10．Thedocumentfilm______nextweekaimsatintroducinglocalculturestotheworld.A．released B．beingreleasedC．tobereleased D．havingbeenreleased11．Sopopular_____inhisadoptedhometownthathehasbeennamedhonorarycitizenofBeijing.A．StephonMarburyisB．StephonMarburywillbeC．isStephonMarburyD．willStephonMarburybe12．—Therentofourflatwillseea20%risethisyear?—Yes.That’s______Ihavecompromisedwiththeflatowner.A．whatB．whereC．howD．when13．Theredsandgolds_____intoeachotherasthesunsank.Whatabeautifulsight!A．bumped B．pressedC．melted D．turned14．______youaresupposedtodo______youdon'tlikeathingis______it.Don'tcomplain.A．That;what;change B．When;that;tochangeC．What;when;change D．What;that;changing15．—TheT--shirtIreceivedisnotthesameasisshownonline.—________？ButIpromiseyouwe’lllookintoitrightaway.A．Whosays B．HowcomeC．Whatfor D．Whyworry16．Thereisnoreasontobedisappointed.________,thiscouldberatheramusing.A．Aboveall B．AsaresultC．Apartfromthat D．Asamatteroffact17．Iftheweatherhadbeenbetter,we______apicnicyesterday.A．musthavehad B．wouldhaveC．couldhavehad D．willhave18．________abike,shecycledhome.A．Bought B．Tobuy C．Beingbought D．Havingbought19．．Althoughitinthedesertmostoftheyear,peoplestilllivethere．A．doesn’train B．didn’train C．hasn’trained D．hadn’trained20．AnnawasinInnerMongoliafortwoyears,____asavolunteerteacher.A．havingworkedB．workingC．workedD．towork第二部分閱讀理解（滿分40分）閱讀下列短文，從每題所給的A、B、C、D四個選項中，選出最佳選項。21．（6分）AnexperimentalcleanupdevicecalledRemoveDEBRIShassuccessfullycastanetaroundadummy(仿真的)satellite,imitatingatechniquethatcouldonedaycollectspacebornegarbage.Thetest,whichwascarriedoutthisweek,iswidelybelievedtobethefirstsuccessfuldemonstrationofspacecleanuptechnology,expertstoldCNN.Anditsymbolizesanearlysteptowardsolvingwhathasalreadybeenacriticalissue:junkinspace.Millionsofpiecesofjunkareturningaroundinorbit,theresultof50yearsofspacetravelandfewregulationstokeepspaceclean.Atorbitalspeeds,evenasmallbitofpaintcrashingwithasatellitecancausecriticaldamage.Variouscompanieshaveplanstosendthousandsofnewsatellitesintolow-Earthorbit,alreadythemostcrowdedarea.TheRemoveDEBRISexperimentisrunbyacompanyandresearchersledbytheU.K.’sSurreySpaceCenterandincludesAirbus,Airbus-ownedSurreySatelliteTechnologyLtd.andFrance’sArianeGroup.GuglielmoAglietti,thedirectorofSurreySpaceCenter,saidthatanoperationalversionoftheRemoveDEBRlStechnologywouldcastanetthatremainsfastenedtothemainsatellitesothedebriscanbedraggedoutoforbit.Itcouldtargetlargepiecesofjunk,includingdeadsatellitesupto10meterslong.TheRemoveDEBRISsatellitewillconductafewmoreexperimentsinthecomingmonths,includingtestingnavigationfeaturesthatcouldhelpguidethesatellitetoaspecificpieceofdebris.JonathanMcDowell,anastrophysicistattheHarvard-SmithsonianCenterforAstrophysics,saidthesuccessofthisweek’sexperimentwasexciting,buthecautionedagainst“over-publicizing”it.Therearestillenormousbarrierstoclearbeforeoperationalcleanuptasksareunderway,hesaid,andthemostdiscouragingisfiguringouthowtofundsuchprojects.Aglietti,theSurreyprofessorwhohelpedleadtheRemoveDEBRISproject,said“Thechallengewilllieinpersuadingtherelevantauthoritiestosponsorthesetasks.”AgliettisaidhehopesRemoveDEBRISwillconductafewcleanuptasksperyear,targetingthelargestpiecesofjunkinthemostcrowdedorbits.1、WhatistheuseoftheRemoveDEBRISsatellite?A．Demonstratingspacetechnology.B．Imitatingadevelopingtechnique.C．Collectingwastesexistinginspace.D．Symbolizinggreatprogressinspace.2、HowdoestheRemoveDEBRlSsatellitework?A．Bythrowinganettotakethejunkfromorbit.B．Byfasteningittothemainsatellitetightly.C．Bydraggingsatellitesupto10meterslong.D．Bytargetinglargepiecesofjunkcarefully.3、Whatdoestheunderlinedword“sponsor”inthelastparagraphprobablymean?A．Accomplish. B．Support. C．Oppose. D．Provide.4、What’sthebesttitleforthetext?A．TheRemoveDEBRISProjectIsPerfectB．HowRemoveDEBRISIsInventedintheLabC．WhytheRemoveDEBRISSatelliteIsInventedD．SatelliteCollectsSpaceJunkfortheFirstTime22．（8分）Traditionally,robotshavebeenhard,madeofmetalandotherrigidmaterial:ButateamofscientistsatHarvardUniversityintheUShasmanagedtobuildanentirelysoftrobot-onethatdrawsinspirationfromanoctopus(章魚).DescribedinsciencejournalNature,the“Octobot”couldpavethewayformoreeffectiveautonomousrobotsthatcouldbeusedinsearch，rescueandexploration.“TheOctobotisminimalsystemwhichmayserveasafoundationforanewgenerationofcompletelysoft,autonomousrobots”thestudy’sauthorswrote.Robotsbuiltforprecise,repetitivemovementsinacontrolledenvironmentdon’tdosowellonroughterrains(地形)orinunpredictableconditions.Andtheyaren’tespeciallysafearoundhumans,becausethey’remadeoutofhardandheavypartsthatcouldbepotentiallydangeroustotheirusers.Soresearchershavebeenworkingonbuildingsoftrobotsfordecades.They’retakeninspirationfromnature,lookingtoanimalsfromjellyfishtocockroaches,whichareoftenmadeupofmoreflexiblematter.Butcreatingacompletelysoftrobotremainsachallenge.Evenifengineersbuildasilicone(硅酮)body,it’sstillagrandchallengetoconstructflexibleversionsofessentialparts,suchasasourceofpower.“Althoughsoftroboticsisstillinitsearlystage,itholdsgreatpromiseforseveralapplications,suchassearch-rescueoperationsandexploration,”BarbaraMazzolaiandVirgilioMattolioftheItalianInstituteofTechnology’CenterforMicro-BioRobotics,wroteinacomment.“Softrobotsmightalsoopenupnewapproachestoimprovingwellnessandqualityoflife.”1、What’sthespecialfeatureof“Octobot”？A．It’ssoft.B．It’smadeofmetal.C．It’sverysmall.D．Itlookslikeanoctopus.2、What’sthedisadvantageoftraditionalrobots?A．They’rehardtocontrol.B．They’retooheavytomove.C．Theycan’tpredictconditions.D．Theycan’tbehavewellallthetime.3、OneofthebiggestchallengesistobuildOctobot’s________.A．siliconebodyB．complexcomponentsC．precisemovementsD．flexiblepowersource4、Whatcanweinferabouttheapplicationof“Octobot”？A．IthasbeenusedinvariousfieldsB．Ithasnotbeenputintouseonalargescale.C．IthasbeenusedinthefieldofrescueD．Ithasnotbeenimprovedyet.23．（8分）FromthemodemLondonEyetothehistoricTowerofLondon,belowareLondon’smostvisitedtouristattractions.BritishMuseumTheworld-famousBritishMuseumexhibitstheworksofmanfromprehistorictomodemtimes,fromaroundtheworld.ThemostinterestingandexcitingpartsincludetheRosettaStone,theParthenonsculpturesandthemummiesintheAncientEgyptcollection.Someexhibitionsrequiretickets.NationalGalleryThegreatestandmostbeautifulbuildingofTrafalgarSquare,London’sNationalGalleryisavastspacefilledwithWesternEuropeanpaintingsfromthe13thtothe19thcenturies.InthisimpressiveartgalleryyoucanfindworksbymasterssuchasVanGoghdaVinet.Botticelli,Constable,Renoir,TitianandStubbs.Someexhibitionsrequiretickets.TateModernSittingonthebanksoftheThamesistheTateModem,Britain’snationalmuseumofmodemandcontemporaryart.Itsuniqueshapeisduetoitbeingapowerstationbefore.Thegallery’srestaurantsofferwonderfulviewsacrossthecity.Someexhibitionsrequiretickets.Coca-ColaLondonEyeTheCoca-ColaLondonEyeisamajorfeatureofLondon’sskyline.IthassomeofLondon’sbestviewsfromits32capsules,eachweighing10tonnesandholdingupto25people.Climbaboardforabreathtakingexperience,withanunforgettableviewofmorethan55ofLondon’smostfamouslandmarks—allinjust30minutes!MadameTussaudsAtMadameTussauds,you’llcomeface-to-facewithsomeoftheworld’smostfamousfaces.FromShakespearetoLadyGagayou’llmeetinfluentialfiguresfromshowbusiness,sport,politicsandevenroyalty.StrikeaposewithUsainBolt,getclosetoOneDirectionorreceiveaonce-in-a-lifetimeaudiencewithHerMajestytheQueen.1、WhichoneshouldtheyvisitifvisitorswanttogetabetterviewofLondon’sfamouslandmarks?A．TheTateModem.B．TheBritishMuseum.C．TheNationalGallery.D．TheCoca-ColaLondonEye.2、WhatdotheBritishMuseumandtheNationalGalleryhaveincommon?A．Bothhavechargeableexhibitions.B．BothareonthebanksoftheThames.C．Bothhavevastspacesandspecialshapes.D．Bothexhibitmodemandcontemporaryart.3、WhatcanvisitorsdoinMadameTussauds?A．EnjoyShakespeare’sworks.B．WatchLadyGaga’sperformance.C．Seefiguresofmanyinfluentialpeople.D．Talktosomefamouspeoplefacetoface.24．（8分）JohnGeorge,60,remembersthathelivedawonderfullifeintheDetroitneighborhoodwherehegrewup.“Weknewallourneighbors.”GeorgetoldDetroit'sMetroTimes.“OnChristmasEve,we'dallgotomidnightMass,andthere'dbe300peopleinourhouseatoneo’clocktoaboutfiveinthemorning.Thefolkswerejustreallygood,hardworkingpeople.”Bythe'80s,however,theoldneighborhoodchanged.Dueinparttoeconomicdownturnsanddrugabuse,well-kepthomeshadbeenabandonedandkindlyneighborshadfledtothesuburbs(郊區(qū)).ButnotGeorge.“Livinginanycity,it’slikebeinginarelationship,”hetoldReader’sDigest.“Somedaysarebetterthanothers.Butitwasmyhome.AndwhenIsawitbecomingworse,Ihadtwochoices:Icouldleave,orIcouldstayandfight.Ichosethelatter.”Whentheabandonedhomebehindhisturnedintoaworn-outplace,thefatheroftwograbbedsomeboardsandnailsandbeganboardingupthehouse.Aftertwoneighborsstoppedtoaskwhathewasdoing,theydecidedtohelp,withgreatresults.That'showitallgotstarted.Inthe30yearssincethatfirsthomerescue,anarmyofapproximately182,000volunteers,alongwithprivatedonors,hashelpedGeorgepulldownaround300abandonedhomes,mainlyindiepoorerNorthwestareaofDetroit.They'vealsosecured400-somehomesbyboardingthemup.They'vepaintedandrepairednearly900homesandbuiltover100fromscratch.AccordingtoForbes,morethan1,000Detroitershavebeenhousedasaresultoftheirwork.Andthere'sHalloween.InDetroit,October30wasknownasDevil'sNight,aperiodwhenallhellbreaklooseintheformofcrimeandvandalism(破壞公物).Inresponse,Georgecreatedacitizens'patrol(巡邏)thatwouldtaketothestreets,keepinganeyeonillegalbehavior.HenameditAngels'NightWhatbeganwith12neighborsonpatrolin1990hasgrowntomorethan60,000citywide.George'sinspiredideashavenotgoneunnoticedbythecityheloves.Othersarebuyingintoit.There'satrendofyoungerhomeownerscomingin.1、WhatwasGeorge’shomecityDetroitlikebeforethe’80s?A．Neighborswereniceandgotalongverywell.B．Peopleinthesuburbsledawonderfullife.C．Economydeclinedbecauseofdrugabuse.D．Manyhomeswereabandonedandpeoplelied.2、WhatdidGeorgedecidetodoafterhisneighborhoodchanged?A．Movetothesuburbs. B．Leavehishometown.C．Joinhisneighborstohelp. D．Stayandfighttosavehiscity.3、WhathappenedasaresultofGeorgeandothervolunteers'hardwork?A．MorepeoplemovedintoDetroit.B．AlmostallDetroiterswerehoused.C．Over100homeswerenewlybuilt.D．Therewasnoillegalbehavioranymore.4、Whatdoesthestorymainlyintendtotollus?A．Greatmindsthinkalike.B．Twoheadsarebetterthanone.C．Afriendinneedisafriendindeed.D．Littlepeoplecanmakeabigdifference.25．（10分）Babbage,borninLondonin1791,wasagreatmathematicalgenius.Hewasanaturalinventor.Whenhefinishedschool,hewenttostudymathematicsatCambridgeUniversity.Later,hegotajobteachingattheuniversity.Whileworkingthere,hedesignedhis“firstdifferenceengine”.Thiswas,basically,ahand-operatedmechanicalcalculator.Hetooknineyearstobuildapartofthemachine.Thismachinecanmakecomplexmathematicalcalculations.It’sabasicmechanicalcomputer.Babbagedreamed,however,ofmorecomplicatedmachines.Infact,hedidn’tonlydream;hebegantodesignthem.Theresultwasaseriesof“analyticalengines”whichwereinfactpowerfulcomputers!Hisdesignscontainedprocessors,controlunits,amemory,andaninput/outputsystem.Thesearethefouressentialpartsofamodernmathematicalcomputer!Alas!His“seconddifferenceengine”couldn’tuseelectricitysincethishadn’tyetbecomeausablesourceofpower,soBabbagehadtomakedowithmechanicalsystems.Forthisreason,themachinewasbig,complicatedandexpensive.ThoughBabbageproducedcompleteplansforthemachine,hecouldn’tbuildit.Itwastooadvancedforitsage!Itwasnotuntilalmost160yearslaterthatBabbage’s“seconddifferenceengine”wasfinallymanufactured.ThefirstworkingversionofthismachinewasbuiltbytheScienceMuseuminLondon,fortheBabbagebicentenaryin1991.AsecondmachinewasthenbuiltforanAmericanhigh-techmillionaire,whoputitintheComputerHistoryMuseum,inCalifornia.Babbage’sanalyticalengineswouldhaveused“programs”likethoseusedinthetextile(紡織)industrytomakecomplicatedpatterns,buttheywereneverbuilt.Thisbrilliantmathematicianreallywastoofaraheadofhistime!1、WheredidBabbageplanhis“firstdifferenceengine”?A．InLondonB．AthighschoolC．AtCambridgeD．InScienceMuseum2、Whatdoweknowabouthis“seconddifferenceengine”?A．IttookhimnineyearstobuilditB．ItwasfaraheadofitstimeC．ItsdeigncameoutinhisdreamsD．Itspowersourcewaselectricity3、The“seconddifferenceengine”wasbuilttoworkin1991____________.A．foranAmericanmillionaireB．inmemoryofBabbageC．totestitsabilitytouseelectricityD．fortextileindustrytomakepatterns4、Whatcanweinferfromthetext?A．Babbage’senginesdidn’trunonprogramsB．TextilepatternsareproducedwithprogramsC．BabbagecanbeseenasthefatherofcomputersD．Babbage’sanalyticalengineswereneverbuilt第三部分語言知識運用（共兩節(jié)）第一節(jié)（每小題1.5分，滿分30分）閱讀下面短文，從短文后各題所給的A、B、C和D四個選項中，選出可以填入空白處的最佳選項．26．（30分）Iamasocialworker.Iwantedtotelleveryoneaboutmyverydearfriendwhopassedawayafewmonthsago.Imethimmanyyearsagowhiledoingmyinternship(實習期)inthecountryprison.Hewas1aprogramhehaddesignedtohelpprisonerswithdrugandalcoholproblems.Hewasalways2newwaystobringhopeandhelptothesemenandtheir3.Oneofhisfavorite4wastheToyDrive.HewouldruneveryChristmasforthechildrenoftheprisoners.Hedidthisfortwentyyears5hissuddendeath.AslastChristmas6，Idecidedthatthistraditionhadtobe7，forthechildrenaswellasthe8ofmyfriend.Butthefilewherehekeptthenamesofthepeoplewhohadbeenhelpedbyhimovertheyearswas9.Ihadtostartanew(重新)andwithverylittle10!Istartedmakingphonecalls,explainingabouttheprojectandmy11.Iprayedeverynightthattheeventwould,12,beworthyofmyfriend.Tomygreat13,individuals,churchesandbusinessesbegantocomeonboardand,14,Ihadenoughtoystogivetoallthechildrenoftheprisonerswithsomeleftoverforthelocalcommunity15!WhenChristmasEvefinallyarrived,Ifeltveryhappy,thinkingIhaddoneallIcoulddoandreflectingonwhata(n)16ithadbeenforme.Iwasbagginguptheremainingtoys17iftherewasanyoneleftwhomightlikethem.Thenmyphonerang.Itwasmydaughter.She18toexplainaboutawomansheknewinKentuckywhohadfivechildren,oneseriouslyill,nohusband,noheatinginthehome,notoys!Oh!Howcouldwenot?MydaughterandIdroveallnight,fromNewYorktoKentucky,andthosechildrenwokeupinanicewarmhousewithplentyof19!Myfriend’s20ofkindnesslivedonthatyear,reachingallthewaytoKentucky!1、A．recordingB．directingC．attendingD．improving2、A．puttingupwithB．keepingupwithC．comingupwithD．catchingupwith3、A．familyB．groupC．companyD．club4、A．eventsB．sportsC．hobbiesD．games5、A．afterB．untilC．becauseD．since6、A．arrivedB．approachedC．followedD．finished7、A．carriedoutB．livedonC．livedoutD．carriedon8、A．benefitB．pleasureC．memoryD．favor9、A．activeB．extraC．missingD．hiding10、A．pressureB．timeC．energyD．confidence11、A．atmosphereB．impressionC．importanceD．difficulties12、A．somehowB．howeverC．otherwiseD．though13、A．curiosityB．disappointmentC．thoughtD．relief14、A．absolutelyB．occasionallyC．eventuallyD．generally15、A．aswellB．inparticularC．oncemoreD．atfirst16、A．burdenB．pityC．honorD．discovery17、A．predictingB．realizingC．evaluatingD．wondering18、A．calledB．cameC．returnedD．drove19、A．chocolatesB．candiesC．flowersD．toys20、A．positionB．spiritC．courageD．attention第二節(jié)（每小題1.5分，滿分15分）閱讀下面材料，在空白處填入1個適當的單詞或括號內單詞的正確形式。27．（15分）Intheageofthesmartphone,thereseemsnoreasontoaskquestionsabout:theweatherforecast,abusiness’sphonenumberordirections,1．canbeeasilyfoundonGoogle,butveryoftenpeople2．(actual)askthesethingsby3．(make)aphonecall.Youranswermayberepliedtowithathank-youe-mail.Thisisn’tthefirsttimethatgreatchanges4．(take)placeinourmannersduetotechnology.In5．late1870s,whenthetelephone6．(invent),peopledidn’tknowhow7．(greet)acaller.Oftenthereisjust8．(silent).AlexanderGrahamBell,theinventor,suggestedthatpeoplesay“Ahoy”,9．finally“Hello”wentout.Thegreetingisnowusedineverydayface-to-facecommunications.Trytoberespectfulnomatterwhoyoucommunicate10．.Justkeepitinmindthatpolitenessnevergoesoutoffashion.第四部分寫作（共兩節(jié)）第一節(jié)短文改錯（滿分10分）28．（10分）Dearfriends,Aswecansee,theenvironmentaroundusisgettingworseotherthanbetter、Ourlifeandhealthhaveaffectedgreatly、Theearthisourhome,butwehaveadutytotakecareofit,notonlyforourselvesbutforfuturegenerations、Fortunate,moreandmorepeoplehavebecomeawareofthisproblem、Manyeffectivelymeasureshavebeentakenbythegovernmenttodealwiththem、Asastudent,Ithinkweshoulddowhatwecanimprovetheenvironment、First,gotoschoolonfeetorbybikea