2021屆廣州市第七十八中學(xué)高三英語(yǔ)三模試題及答案

2021屆廣州市第七十八中學(xué)高三英語(yǔ)三模試題及答案第一部分閱讀（共兩節(jié)，滿分40分）第一節(jié)（共15小題；每小題2分，滿分30分）閱讀下列短文，從每題所給的A、B、C、D四個(gè)選項(xiàng)中選出最佳選項(xiàng)ALocatedbesideLakeGeneva,theOlympicMuseumhousesmorethan10,000artificialobjectsandhoursofinteractivecontentshighlightingsomeofthebestmomentsduringtheOlympics.Herearesomeofthemuseum’smostmovingmoments.TheOlympicParkThejourneythroughtheOlympicMuseumbeginsintheOlympicPark,an8,000-square-meteroutdoorareainfrontofthemuseumoverlookingLakeGenevaandtheAlps.Theparkcontainsartworkandsculpturesthatshowrespecttotheworldofsport.ThefirstOlympicSymbolThe“OlympicRings”flagwasdesignedbyCoubertinin1913.TheringsrepresentthefivecontinentsthatparticipateintheOlympics:Africa,Asia,America,AustraliaandEurope.Thesixcolor1sincludeatleastonecolor1thatisrepresentedontheflagofeverycountry.TheStadiumsThestadiumsthathosttheOlympicGamesareasmuchofacelebrationofdesignasthegamesareacelebrationofsportsmanship.GuestscanexploreplansandmodelsofOlympicstadiums’pastandpresent,includingoneofthegames’mostattractivestadiums,theBird’sNestfromBeijing2008Olympics.TheOlympicMedalsHaveyoueverwonderedwhatanOlympicmedallookslike?TheOlympicMuseumhasaroomthathouseseverybronze,silver,andgoldmedalfromeveryOlympicGamesdatingbacktothefirstmodernOlympicsof1896.Eachmedaldesignisauniquerepresentationoftheyearandlocationinwhichthegameswereheld..WhichmomentdoyouseefirstwhenexploringtheOlympicMuseum?A.TheOlympicPark. B.ThefirstOlympicSymbol.C.TheStadiums. D.TheOlympicMedals..WhatcanyoudointhesectionofTheStadiums?A.Celebratethegloryofasportsman. B.Meetthedesignersofthestadiums.C.Explorethefuturestadiums. D.EnjoythemodeloftheBird’sNest.nwhichcolumnofanewspapermaythistextappear?A.Entertainment. B.Science.C.Travel. D.Business.BItisaquestionpeoplehavebeenaskingforages.Isthereawaytoturnbacktheagingprocess?Forcenturies,peoplehavebeenlookingfora“fountainofyouth”.Theideaisthatifyoufindamagicalfountain,anddrinkfromitswaters,youwillnotage.ResearchersinNewYorkdidnotfindanactualfountainofyouth,buttheymayhavefoundawaytoturnbacktheagingprocess.Itappearstheanswermaybehiddenrightbetweenyoureyes,inanareacalledthehypothalamus（下丘腦）.Thehypothalamusispartofyourbrain.Itcontrolsimportantactivitieswithinthebody.ResearchersatNewYork’sAlbertEinsteinCollegeofMedicinefoundthathypothalamusneural（神經(jīng)的）stemcellsalsoinfluencehowfastagingtakesplaceinthebody.Whatarestemcells（干細(xì)胞）？Theyaresimplecellsthatcandevelopintospecializedcells,likebloodorskincells.Stemcellscanalsorepairdamagedtissuesandorgans.DongshengCaiisaprofessorattheAlbertEinsteinCollegeofMedicine.Hewastheleadresearcherinastudyonaginginmice.HeandhisteamreportedtheirfindingsinthejournalNature,Caiexplainedwhenhypothalamusfunctionisindecline,particularlythelossofhypothalamusstemcells,andthisprotectionagainsttheagingdevelopmentislost.iteventuallyleadstoaging.Usingthisinformation,theresearchersbegantryingtoactivate,orenergize,thehypothalamuslaboratorymice.Theydidthisbyinjectingtheanimalswithstemcells,Later,theresearchersexaminedtissuesandtestedforchangesinbehavior.Theylookedforchangesinthestrengthandcoordination（協(xié)調(diào)）oftheanimalsmuscles.Theyalsostudiedthesocialbehaviorandcognitiveabilityofthemice.Theresearcherssaytheresultsshowthatthetreatmentslowedagingintheanimals,Caisaysinjectingmiddle-agedmicewithstemcellsfromyoungermicehelpedtheolderanimalslivelonger.Buttheseresultswerejustfromstudyingmiceinalaboratory.Ifthemicecanlivelonger,doesthatmeanpeoplecouldhavelongerlives?Thenextstepistoseeiftheanti-agingeffectsalsoworkin.InParagraph2a“fountainofyouth”ismentionedto .introducethemaintopicshowahiddensecret.describescientistsresearchrecommendawaytostayyoungAgingtakesplaceinthebodywhen .stemcellsdevelopintospecializedcellsthereareimportantactivitieswithinthebodyhypothalamusneuralstemcellsfailtoprotectagainstagingthehypothalamusfailstorepairdamagedtissuesandorgansWhatdoweknowabouttheresearchersatAlbertEinsteinCollegeofMedicinefromthetext?Theydidexperimentstoseehowstemcellswork.Theystudiedmicetofindtheirconnectionwithhumans.Theyhavefoundapossiblewaytoslowtheagingprogress.TheyhavefoundnochangesinmicesbehaviorduringtheexperimentWhatwilltheresearchersprobablydonext?Theywillhelpsomeanimalslivelonger.Theywillannouncethefountainofyouthdoesn’texistTheywilldevelopproductstohelppeoplelivealongerlifeimmediatelyTheywilldoresearchtoseeifwhattheyhavefoundinmicewillapplytohumans.CIhadjustdeliveredamemorablespeech,andIwasabouttolearnhowthejudgesdecidedmyperformance.Theaudienceleanedforwardandaperiodofsilencefellacrosstheroom.Ifeltthedrumrolledinmyheart.Thethird-placewinnerwasannounced.Thenamewasnotmine.Thenthesecond-placewinner,stillnotme.Atlast,themomentoftruthcame.Iwasabouttoeitherenjoythewarmthofvictoryorregretthemonths’preparation.Myheartfeltclosertothelatter.Losingisapartoflife,andIhavedealtwithitonmorethanoneoccasion.However,itwasanindescribablefeelingtodrivea200-mileroundtrip,getupveryearlyonafreezingSaturdaymorning,andyetstillfinishfourthoutoffourcompetitorsinmygroup.AfterLincolnlostthe1858IllinoisSenaterace,hesaid,“Ifeltlikethe12-year-oldboywhokickedhistoe.Iwastoobigtocryandithurttoobadtolaugh.”O(jiān)hyeah,Icouldrelate.IhadspentmanyhoursinfrontofacomputerandinlibrariesdoingresearchfortheLincolnBicentennialSpeechContest.Afternotplacinginthefirstyearofthecontest,Ireallywantedtocompeteagain.Lincolnhadmanyfailures,butheneverallowedthemtodefeathisspiritorambition,soIwasnotgoingtogiveuponasecondcontest!Ireworkedmyspeechforthefollowingyear,butagainIdidnotplace.Icouldn’tacceptthefactthatIfailedtwiceinsomethingthatIhadworkedsohardon,untilIthoughtaboutmyhero.Nevermindthelostprizemoneyandpraise—throughlearningstoriesaboutLincoln,IdiscoveredthatIcanfailsuccessfully.Howdidtheauthorfeelafterfinishinghisspeech?A.Delighted. B.Annoyed. C.Thrilled. D.Nervous.WhatcanbeinferredfromParagraph3?Hewasregretfulabouthisnotbeingfullyprepared.Hefeltupsetforgettingupearlyonachillymorning.Heoncekickedandhurthistoewhenhewas12yearsold.Heturnedouttobethelastoneofhisgroupinthecontest.Whydidtheauthordecidetoenterthesecondcontest?Hewaseagertoprovehimselftobethebestcontestant.Hewasinspiredbythenever-give-upspiritofLincoln.Hewaswillingtoenjoythewarmthandjoyofvictory.Hewasdeterminedtowintheprizemoneyandpraise.Whichofthefollowingcanbethebesttitleforthetext?A.Amemorableheroinmylife B.Nevermindothers’judgmentsC.Losingisanindescribablefeeling D.StandupfromwherewetrippedoverDTheregularworldpresentedtousbyourfivesenses—youcouldcallitreality1.0—isnotalwaysthemostuser-friendly.Wegetlostinunfamiliarcities;wemeetpeoplewhoselanguagewedon’tunderstand.Sowhynottrytheimprovedversion:augmentedreality（AR）orreality2.0?ARtechnologyaddscomputer-producedimagesontherealworldviaamobilephonecameraorspecialvideoglasses.EarlyformsofARarealreadyhere—smartphonescandeliverinformationaboutnearbyATMsandrestaurantsandotherpointsofinterest.Butthat’sjustthebeginning.Afewyearsfromnowthequantityofinformationavailablewillhaveincreasedhugely.Youwillnotonlyseethatthere’saChineserestaurantonthenextblock,butyouwillbeabletoseethemenuandreadreviewsofit.Thisiswherethenextrevolutionincomputingwilltakeplace:intheinterface（界面）betweentherealworldandtheinformationbroughttousviatheInternet.Imaginebubblesfloatingbeforeyoureyes,filledwithcoolinformationaboutanythingandeverythingthatyouseeinfrontofyou.Let’sjumpaheadtotenyearsfromnow.Apersontryingtofixacarwon’tbereadingabookwithpictures;hewillbewearingadevicethatprojectsanimated3Dcomputergraphicsontotheequipmentunderrepair,labellingpartsandgivingstep-by-stepguidance.ThewindowontotheARworldcanbeasmartphoneorspecialvideoglasses.Butintenyears’timethesewillhavebeenreplacedbycontactlenses（隱形眼鏡）withtinyLEDs,whichpresentsomethingatareadabledistanceinfrontofeyes.Soadeafpersonwearingtheselenseswillbeabletoseewhatpeoplearesaying.Thequestionis,whileweareallabsorbedinournewaugmentedrealityworld,howwillwebecommunicatingwitheachother?Whatisthetextmainlyabout?Therelationshipbetweenreality1.0andreality2.0.DifferentformsoftheARtechnology.Thenextinformationtechnologyrevolution.ThepopularityoftheARtechnology.WhichofthefollowingwillARtechnologysupportaccordingtothetext?Topayforthingsonlineconveniently.Toplayonlinegamesmerrily.Toofferinformationefficiently.Tocommunicatewithotherssocially.WhatareContactlenseswithtinyLEDsusedfor?A.Showtextsandimages. B.Protectpeople’seyes.C.Helpdeafpeoplecommunicate. D.Replacesmartphone.What’stheauthor’sattitudetowardstheARtechnology?Indifferent. B.Critical. C.Concerned. D.Favourable.第二節(jié)（共5小題；每小題2分，滿分10分）閱讀下面短文，從短文后的選項(xiàng)中選出可以填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)Schooldoesn'thavetobeaprison.Whetheryoufindschooldifficult,boring,orjuststressful,youcanlearntomakeschooleasierandbringalotmorefun.Herearesomewaystohelpyou.Tryateamsport.Someschoolsofferteamsportsthatallowyoutomakefriendswithyourfellowstudents.Soccer,trackandfield,basketballandfootball,canallmakeschoolhavealittlemorefun.___16___Ifyoudon'twanttoplaysports,considerattendingthegamesandcheeringforyourteamwithyourfriends.___17___Oneofthemoststressfulpartsofschoolcanbemakingsureyouhaveeverythingyou'resupposedtohave.Where'syourEnglishhomework?Where'sthatmathassignment?Isyourpencilsharp?Thelessyouhavetoworryabouttheselittlethings,themoreyou'llbeabletofocusandenjoyschool.___18___Takeiteasyonyourteachers.Teachersarelikestudents:somearegreat,somearelessthangreat.Butteachersareinchargeoftheclassroom.Soevenifyou'refeelingfrustratedorboredinclass,youshouldbenicetoyourteachers.___19___Askforhelpifyouarehavingtroublewithhomework.___20___Askforhelpatschoolbyjoininganafter-classstudygroup,ifyourschoolhasone.Askyourteacherifyoucanstay10-15minutesafterschooltoaskafewquestionsaboutyourhomework,ifyou'reembarrassedtoaskduringclass.It'salwaysbettertoask.A.Stayorganized.Manageyourhomeworkbetter.Asaresult,theywillpossiblybefriendlybacktoyou.Trytofindkidsyoucantalktoandplaywith.Bepreparedforclassandeverythingwillbeeasier.Soyoucanchooseoneofthemtotakepartin.Ifyou'restrugglinginschool,don'ttrytotakeitallonbyyourself.第二部分語(yǔ)言運(yùn)用（共兩節(jié)，滿分45分）第一節(jié)（共20小題；每小題1.5分，滿分30分）閱讀下面短文，從每題所給的A、B、C、D四個(gè)選項(xiàng)中選出可以填入空白處的最佳選項(xiàng)Irememberthisbecauseithappenedrecently.Aftermyclasswasover,Iwaswaitingforthe 21 .Thedisplayshowedthe4thfloorwiththearrow 22 downwards.Yetthedoorwasn’topen.Ikeptpressingthebuttons,butnothing 23 .Then,aguycameforwardandleanedtowardsthedoorwithhis 24 touchingit.“Therearesomepeopleinside.Icanhearthem,”hesaid.Itriedlisteningandcouldhear 25 too.ItseemedasiftwomenweretalkingandIassumedtheyneededhelp.So,thinkingthiswasmychancetomake 26 inthenextday’snewspaper,Iyelled,“People,youare 27 inside,right?Don’tworry!I’lldosomething!”Therewereafewofficesonthesamefloor.Icalledforhelpandpeople 28 .Iwentclosetothedooragainandyelled,“People,keeptalkingtome.You’reall 29 ,right?Keeptryingtoopenthedoor.”Thepeopleinsidekepttalkingtome 30 Iwassopreoccupiedwiththethoughtofbeingtheir“savior”thatIpaidnoattentiontowhatthey 31 .Soon,therewereabout20-25people 32 thelift.I 33 toldthemnottopanicandalsotoldthemthatIhadseenmovieswhere 34 likethesewereshownandwhatweshoulddonext.IaskedamantokeeptalkingtothosepeoplewhileIsearchedfora 35 .Soon,Ireturnedwithasteelruler.Iwalkedwith 36 towardsthedoor. 37 Icouldeventry,thedooropened.Therewerethreemeninuniformandtheysaid,“Sister,repairworkisgoingonandwe___38___tokeepaboardoutside.We’vebeentryingtotellyou,butyouweren’teven 39 .Everybodystarted 40 loudly,andallIeverwantedtodothenwashideinadeepesthole.21.A.liftB.headmasterC.showD.train22.A.spreadingB.pointingC.movingD.waving23.A.stoppedB.continuedC.arrivedD.happened24.A.backB.footC.earD.hand25.A.requestsB.suggestionsC.knocksD.voices26.A.headlinesB.recordsC.reportsD.differences27.A.sentB.lockedC.seizedD.pulled28.A.gatheredB.passedC.returnedD.wandered29.A.nervousB.angryC.fineD.lucky30.A.untilB.thoughC.becauseD.but31.A.askedB.offeredC.saidD.kicked32.A.overB.underC.onD.around33.A.calmlyB.quicklyC.angrilyD.curiously34.A.imaginationsB.situationsC.methods D.instructions35.A.toolB.keyC.doctorD.workman36.A.surpriseB.shameC.prideD.patience37.A.WhenB.BeforeC.AlthoughD.Unless38.A.pretendedB.appearedC.refusedD.forgot39.A.speakingB.watchingC.listeningD.thinking40.A.blamingB.laughingC.warningD.complaining第二節(jié)（共10小題；每小題1.5分，滿分15分）閱讀下面短文，在空白處填入1個(gè)適當(dāng)?shù)膯卧~或括號(hào)內(nèi)單詞的正確形式Onceamanwaswalkingalongabeach.Thesunwasshininganditwasabeautifulday.Inthedistancehecouldseeaperson 41. (go)backandforthbetweenthesurf’sedge 42. thebeach.Asthemanapproached,hecouldseetherewerehundredsofstarfishstrandedonthesandasaresultofthenatural 43. (act)ofthetide.Theman 44. (stick)bytheapparentuselessnessofthetask.Therewerefartoomanystarfish.Manyofthemweresuretodie.Asheapproached,thepersoncontinuedthetaskof 45. (pick)upthestarfishonebyoneandthrowingthemintotheocean.Ashecameuptotheperson,hesaid,“Youmustbecrazy.Thereare 46. (thousand)ofmilesofbeach 47. (cover)withstarfish.Youcan’t 48. (possible)makeanydifference.”Thepersonlookedattheman.Het