2021北京燕山初三二模英语（教师版）

10/102021北京燕山初三二模英语2021.5考生须知1．本试卷共8页，满分60分，考试时间90分钟。2．在试卷和答题卡上准确填写学校名称、姓名和准考证号。3．试题答案一律填涂或书写在答题卡上，在试卷上作答无效。4．在答题卡上，选择题用2B铅笔作答，其他试题用黑色字迹签字笔作答。5．考试结束，请将本试卷和答题卡一并交回。知识运用（共14分）一、单项填空。（共6分，每小题0.5分）从下面各题所给的A、B、C、D四个选项中，选择可以填入空白处的最佳选项。1．Mygrandparentsliveinthecountryside,weoftenvisitonweekends.A．they B．them C．their D．themselves2．Agroupofkidsareplayingaballinthepark.A．of B．on C．in D．with3．—Lucy,whereisMiMi?—Sheunderthechair.A．sleeps B．slept C．issleeping D．willsleep4．—Grandma,youhearme?—Ican'thearyouclearly.A．can B．need C．should D．must5．—WetheSummerPalacenextweek.—Haveagoodtrip.A．visit B．visited C．willvisit D．isvisiting6．Myfatherisverypatient.Heoftenmewithmyhomework.A．helps B．helped C．willhelp D．hashelped7．WhenIcomputergames,mymothersuddenlyopenedthedoor.A．play B．played C．isplaying D．wasplaying8．IpracticerunningeverydayandnowIrunthanTony.A．fast B．faster C．fastest D．thefastest9．Myauntisverykind.Shethesepoorpeopleformanyyears.A．helps B．helped C．hashelped D．ishelping10．Daviddidn'tcometoschoolyesterdayhehurthisleg.A．because B．but C．and D．so11．Somenewparksnearourhomenextyear.A．build B．built C．arebuilt D．willbebuilt12．—DoyouknowbacktoChina?—Nextmonth.A．whenTomcomes B．whenTomwillcomeC．whendoesTomcomeD．whenwillTomcome二、完形填空。（共8分，每小题1分）阅读下面的短文，掌握其大意，然后从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。Countingthevotes(选票)tookaboutfiveminutes,butitseemedlikeanhourforme.Captain(队长)ofthecheerleadersisquitea/an13forme.AsCoachMaguireappeared,alleyesfixedonher."Girls,"shebegan."It'smypleasuretoannounce(宣布)thatTerryShawhasbeenchosenascaptainofthecheerleadingteam."Agreat14washeardthroughoutthegym.Howcouldthisbe?Ihadn'tmissedapracticeoragameinthethreeyears.Waseveryoneblind?Didn'ttheyrealizethatIhadworkedthreeyearstogetthetitle?Allthewayhome,Icried.Thenextmorning,Iheldmyuniformclosetome.IknewIcouldn't15.Iknewmytruelovewascheeringwithmyteammates.Itwasreallyvery16togotothatfirstpracticeafterTerryhadbeennamedcaptain.WhenIarrived,TerryaskedmeifIhadanyideasonhowtoimproveourroutinesandtalkedabouthowwecouldmaketheteambetter.We?Wasshe17?Ijustwantedtohateherbutshekeptmakingitharderandharderformetodothat.Terryalwaysmadesuretoincludemewhendiscussingchangesinourroutineand18wegrewtobeveryclosefriends.Attheendoftheyear,theannualSportsAwardBanquetwasorganized.Intheeveningwewatchedandlistenedasthevarioustrophieswereawarded(颁发)tothemostvaluableplayerofeachsportsteam.Ofcoursetheteamcaptainsall19trophiestoo.WithgreatexcitementIcheeredforTerry.JustasTerrywalkedoffthestage,CoachMaguiresteppeduptothemicrophoneagainandannouncedthattherewasonefinaltrophytobeawarded.Thecheerleading"SpiritAward"wouldnowbepresentedtothegirlwhoshowedthegreatest20.WhenIheardmynameannouncedIwasshocked(震惊的).Terrywascomingtowardme.Wehuggedeachother,andTerrywhispered,"Nobodydeserves(值得)thismorethanyou."13．A．honor B．gift C．opinion D．chance14．A．music B．cheer C．language D．suggestion15．A．train B．play C．stay D．leave16．A．happy B．easy C．hard D．excited17．A．kidding B．laughing C．choosing D．helping18．A．luckily B．finally C．suddenly D．normally19．A．posted B．offered C．watched D．received20．A．promise B．money C．effort D．attention阅读理解（共36分）三、阅读下列短文，根据短文内容，从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。（共26分，每小题2分）ADon'tyouthinkrobotsareapartofyourlife?Infactories,robotsputtogethereverythingfromtoystocars.Somehomeshaverobotsthatsweepfloorsormowthelawn(剪草坪).Andmorerobotsaresoontocome.LikeaHumanRobotsdon'texpectanythanksforalltheworktheydoforus.Afterall,theydon'thavefeelings.ButthatmaybechangingwithNexi,arobotcreatedbyscientistsattheMassachusettsInstituteofTechnology.Nexicanmoveitsfacetoshowanger,happinessorsadness.Itcanalsoraiseitseyebrows(眉毛)toshowsurprise.HouseholdHelpersHowwouldyoulikearobottohelpcleanupyourtoys,oronethatplayshide-and-seekwithyou?Naocanbeprogrammedtodoboththoseactivities,andmore.Atwo-foot-tallrobot,NaowasdesignedbyacompanyinFrancetobeahelperandcompanion(伙伴).Itcantalk,walkandevenrememberfaces,voicesandplaces.RobotsatWorkNeedaliftoutofbed?RIBA,shortfor"RobotforInteractiveBodyAssistance",willlenditshelpfularms!Somepatientsathospitalsandnursinghomeshaveahardtimegettinginandoutofbed.RIBAcangentlyliftapatientoutofbedandhelphimorherintoawheelchair(轮椅).WaterBotsRobotsthatworkinwater—andlooklikeseacreatures(生物)—aremakingnewslately.Oneofthemisaroboticfish.Researchersbuilttheroboticfishtoswiminwatertofindoutpollution.There'sevenaroboticpenguin(企鹅)calledtheAP,whichcanmoveinwaterinalldirections.21．Bymovingits,Neximightshowitsanger,happinessorsadness.A．head B．face C．arm D．leg22．Ifapatientneedsaliftoutofbed,whichmaybeagoodhelper?A．Nexi. B．Nao. C．RIBA. D．AP.23．Accordingtothepassage,aroboticfishmightbeusedfor.A．discoveringfish B．pickinguprubbishC．studyingseacreatures D．findingoutpollutionB"It'sawasteoftime,"IsaidwhenmymomtoldmetojoinMadcaps,amothersanddaughtersclubthathelpscharities(慈善).WhenshetoldmeIhadtovolunteeratahomelessshelter(收容所)，Ithoughtthatthingscouldnotgetworse.Wegottherelateandwalkedtothedirtyhomelessshelter,wherewesawaladyyelling(叫喊)atthesecurityguard.Hedealtwithherandthenledustothekitchen,whereweranintoourfivefellowMadcapsmothersanddaughters.Thenhomelesspeoplestartedtowalkinandalittlegirl,aroundfiveyearsold,walkedupandpointedtothefoodIwashandingout.Ihandedheracoldsandwichandshenoddedtosaythanks.Shethenwalkedovertoherparents,whowereseatedatalargetable.Asshewalkedaway,IthoughtabouthowmuchIhad.IgotooneofthetopschoolsinSanDiego,Ihaveagreathousebythewater,andIhaveawarmmealeverynight.ThenIthoughtofhowlittleshehad.Sheprobablydidn'tgotoschool,andthatiswhereshesleepsandeatseveryday.ThatlittlegirlmakesmerealizejusthowluckyIam.Afterthatmoment,Ihadachangeofheart.Now,IloveMadcapsanddon'tmissonemeeting.Ihavelittletroublesocializingwithothersandnowhavemanyfriendstoplayandchatwith.Ibelievethatifyouhaveanopenmindaboutthings,youcanlearnalotaboutyourselfandthepeopleinyourcommunity.Youcanmakenewfriendsandrealizehowluckyyouare.Ibelieveyoucanmakeadifferencejustbydoingsomethingthatyoudon'twanttodo.24．Whatdidthewriterseeintheshelterwhenshearrived?A．Theshelterwasfullofhomelesskids.B．Aladywasyellingatthesecurityguard.C．Alittlegirlwaswaitingforhersandwich.D．Therewereonlymothersanddaughtersintheshelter.25．Comparingwiththelittlegirl,thewriterrealizedthat.A．sheshouldstudyhardB．shewasaluckypersonC．sheactuallyhadapoorlifeD．sheshouldtakepartinmoreschoolclubs26．WhathappenedtothewriterafterherexperienceinMadcaps?A．Shedidn'tmissanybodyfromtheclub.B．Shedidn'tworryaboutherlifeanymore.C．Shebecamemoreopen-mindedaboutlife.D．Shefounditeasytocommunicatewithhomelesspeople.CChocolate—there'snothingquitelikeit,isthere?Chocolateissimplydelicious.Whatischocolate?Wheredoesitcomefrom?Thehistoryofchocolategoesbacktothediscoveryofcacaobeans.About4000yearsago,theAmericansmadecacaobeansintoadrinkandtheytookitasagiftfromnature.In1519,theSpanishexplorerHernandoCortexvisitedMexicoinAmerica.Hesawpeopledrinkcacaomixedwithspices(香料).CortextooksomecacaohomeasagifttotheSpanishKingCharles.Sincethen,peopleinSpainbegantodrinkcacao.However,thenaturetasteofcacaowastoobitterformostpeople.Tosweetenit,Spanishaddedsugarandhoneytoit.Asasweetdrink,itbecamepopularinEurope.Bythe17thcentury,richpeopleinEuropebegandrinkingcacaodrinkasafashion.In1828,aDutchchemist,ConradJ.vanHoutenstartedusinganewprocesstoremovethefatfromcacaobeans.Hemadeamachinethatpressedthefatfromthebeans.Theresultingpowder(粉末)mixedbetterwithwaterthancacaodid.PeoplecalledvanHouten'scacaopowder"Dutchchocolate"—itisthebeginningofmodernchocolate.Afterthat,chocolatemakersstartedtryingnewrecipes(配方)withDutchchocolate.Firstitwasmixedwithsugar.Thenbutterwasaddedtothesweetenedchocolatetomakechocolatebars.In1849,anEnglishchocolatemakersuccessfullymadethefirstchocolatebar.Inthe19thcentury,theSwissstartedmakingmilkchocolatebymixingpowderedmilk.Milkchocolatehasnotchangedmuchsincethisprocesswasinvented.TodaytheUnitedStatesbuysmostofchocolateintheworld,buttheSwisseatthemostchocolateperperson.Themostchocolateeatentodayissweetmilkchocolate,butpeoplealsoeatwhitechocolateanddarkchocolate.Chocolatehasbecomeaworldwidesnackandalsoapopularholidaygift.27．WhatdidtheAmericansthinkofcacaodrinkabout4000yearsago?28．Whoinventedmilkchocolate?A．Itwaseasytomake. B．Itwastoobittertodrink.C．Itwasagiftfortherich. D．Itwastreasurefromnature.A．TheSwiss. B．HernandoCortex.C．AnEnglishchocolatemaker. D．ConradJ.vanHouten.29．WhichofthefollowingisTRUEaccordingtothepassage?A．TheUnitedStatesbuysandeatsmostofchocolateintheworld.B．PeoplecalledConradJ.vanHoutenthefatherof"Dutchchocolate".C．ChocolatebecamepopularinSpainwhenCortextooksomecacaohome.D．Peopleliketoeatsweetmilkchocolate,whitechocolateanddarkchocolatetoday.30．Whatdoesthepassagemainlytalkabout?A．Thetastesofchocolate. B．Thehistoryofchocolate.C．Themakersofchocolate. D．Thebenefitsofchocolate.DAsonlinelearningbecomesmorecommon.Nowmoreandmoreresources(资源)areconvertedtodigital(数码的)form.Somepeoplehavesuggestedthatpubliclibrariesshouldbeshutdownand,intheirplace,everyoneshouldbegivenaniPadwithane-readersubscription(订阅).Supportersofthisideastatethatitwillsavelocalcitiesandtownsmoneybecausetheoperatingcostsoflibrariesareexpensive.Theyalsobelieveitwillencouragemorepeopletoreadbecausetheywon'thavetotraveltoalibrarytogetabook.Theycansimplyclickonwhattheywanttoreadandreaditfromwherevertheyare.However,itwouldbeaseriousmistaketoreplacelibrarieswithtablets(平板电脑).First,digitalbooksandresourcesarerelatedtolesslearningandmoreproblemsthanprintresources.Astudydoneontabletvsbookreadingfoundpeopleread20-30%slowerontablets,keep20%lessinformation,andunderstand10%lessofwhattheyreadcomparedtopeoplewhoreadthesameinformationinprint.Second,itisnotopen-mindedtostatethattheonlyservicelibrariesofferisbooklending.Librarieshavelotsofbenefits,andmanyareonlyusableifthelibraryhasaphysicallocation.Someofthesebenefitsincludeactingasaquietstudyspace,givingpeopleawaytocommunicatewiththeirneighbors,holdingclassesonvarioustopics,providingjobsandkeepingthecommunityconnected.Asurveydonein2015foundthatnearlytwo-thirdsofAmericanadultsfeelthatclosingtheirlocallibrarywouldhaveagreateffectontheircommunity.Peopleseelibrariesasawaytoconnectwithothersandgettheirquestionsanswered—benefitstabletscan'toffernearlyaswelloraseasily.Whilereplacinglibrarieswithtabletsmayseemlikeasimpleway,itwouldencouragepeopletospendevenmoretimelookingatdigitalscreens,althoughtherearevariousproblemsaroundthem.Itwouldalsoendmanyofthebenefitsoflibrariesthatpeoplehavecometodependon.Inmanyareas,librariesaresuchanimportantpartofthecommunitynetworkthattheycouldneverbereplacedbyasimpleobject.31．Whatdoestheunderlinedword"converted"inParagraph1probablymean?A．Connected.B．Celebrated.C．Changed.D．Expressed.32．Accordingtothepassage,theauthorprobablyagreesthat.A．it'snecessaryforreaderstoreadinlibrariesB．theonlyservicelibrariesofferisbooklendingC．publiclibrariesshouldbereplacedwithdigitaldevicesD．digitalbooksandresourcesencouragepeopletospendmoretimereading33．Thepurposeofthepassageismainlyto.A．stressthebenefitsoflibrariesB．advisemorepeopletogotothelibrariesC．encouragecommunitiestobuildmorelibrariesD．comparedigitalbooksandresourceswithrealbooks四、阅读短文，根据短文内容回答问题。（共10分，每小题2分）Astronautsgoonspacewalksformanyreasons.Spacewalksletastronautsworkoutsidetheirspacecraft(飞行器)whilestillinspace.Astronautscandoscienceexperimentsonaspacewalk.Spacewalksalsoletastronautstestnewequipment(设备).TheycanrepairspacecraftinspaceinsteadofbringingthembacktotheEarthtofix.Whenastronautsgoonspacewalks,theywearspacesuitswithpureoxygen(纯氧)insidetokeepthemselvessafe.Onceintheirsuits,astronautsbreatheoxygenforafewhours.Breathingonlyoxygencanhelpclearoutallthenitrogen(氮气)inanastronaut'sbody.Iftheydidn'tclearoutthenitrogen,theastronautsmightgetgasbubbles(气泡)intheirbodyandthebubbleswilldothemharm.Thesegasbubblescancausepaininastronauts'shouldersandknees.Thispainiscalledgetting"thebends"becauseithasinfluencesontheplaceswherethebodybends.Astronautsarenowreadytogetoutoftheirspacecraft.Theyleavethespacecraftthroughaspecialdoorcalledanairlock.Theuseoftheairlockistostopairgettingout.Theairlockhastwodoors.Whenastronautsgetreadytogoonaspacewalk,theygothroughthefirstdoorandlockittightbehindthem.Theycanthenopentheseconddoorwithoutanyairgettingoutofthespacecraft.Afteraspacewalk,astronautsgobackinsidethroughtheairlock.Howdoastronautsstaysafeduringspacewalks?Theyusesafetyropestokeepthemselvesfromfloatingaway(飘离)intospace.Whenonaspacewalk,oneendofthesafetyropeishooked(钩住)tothespacewalkerwhiletheotherendisconnectedtothespacecraft.Astronautsalsouseropestokeeptoolsfromfloatingaway.Theytietheirtoolstotheirspacesuits.AnotherwayastronautsstaysafeduringspacewalksisbywearingaSAFER.Ifanastronautweretofloataway,SAFERwouldhelphimorherfly