陜西省西安市東儀中學(xué)高三一診考試新高考英語試卷及答案解析

陜西省西安市東儀中學(xué)高三一診考試新高考英語試卷請考生注意：1．請用2B鉛筆將選擇題答案涂填在答題紙相應(yīng)位置上，請用0．5毫米及以上黑色字跡的鋼筆或簽字筆將主觀題的答案寫在答題紙相應(yīng)的答題區(qū)內(nèi)。寫在試題卷、草稿紙上均無效。2．答題前，認(rèn)真閱讀答題紙上的《注意事項》，按規(guī)定答題。第一部分（共20小題，每小題1.5分，滿分30分）1．Thevarietyoffoodattherestaurantislimited,buteverymealcanserveatleasttwopeopleandisunder￥10,sonotonlyisit______butpracticalaswell.A．a(chǎn)daptableB．a(chǎn)djustableC．a(chǎn)doptableD．a(chǎn)ffordable2．LetHarryplaywithyourtoysaswell,Clare—youmustlearnto________.A．support B．careC．spare D．share3．—Ihavebeenconsideringcancellingtheprojectbecauseitseemshardtogofarther.—Butit'stooearlyto________now.There'sstillmuchhope.A．pickupthepieces B．throwinthetowelC．gothroughyourpaces D．jumpdownyourthroat4．--Ipreferacomputermadeinyourcompany,butImayneedsomemoreinformationabouttheproduct.--______.A．Thankyou B．It’sapleasureC．Youarewelcome D．Atyourservice5．Beinghappyisaskillthatcanbelearned,andonewayto________ourselvestobehappyistowritedownthelittlethingsthatcheerusupeachday.A．convey B．a(chǎn)ppeal C．train D．a(chǎn)ttempt6．Theyfelt________itwashightaxandlowincome________contributedtotheextrememiseryoftheworkingpeopleatthebottomoftheladder.A．/；that B．that;whichC．that;what D．/;which7．WhenIsaidsomeonebroketheschoolregulations,I______you.Whydidyougetthatangry?A．don’treferto B．haven’treferredto C．wasn’treferringto D．hadn’treferredto8．Repairsofhistoricbuildingshavetobe_____theoriginalstructure.A．insympathywithB．insearchofC．inresponsetoD．incontrastto9．Myfatherinsistedthateveryminute____madefulluseof_______theworkwell.A．be,todo B．hasbeen,doingC．be,doing D．hasbeen,todo10．—Therearen’tanytoysinoursuitcase．Wherehaveyouputthem?—Oh,no．Thatoldladysittingnexttous______havetakenoursbymistake.A．must B．could C．should D．would11．Juliahasgotapretty_deal—shewaslaidoffjustforbeinglateonce!A．roughB．toughC．illegalD．mean12．Thenewsecretaryisandthereforethemanagerissatisfiedwithherwork.A．effective B．efficient C．specific D．sufficient13．Dellaturnedallofherpocketsinsideoutonlytofind$1.87buyJimapresentforChristmas.A．withwhatto B．withthatshecan C．inwhichto D．withwhichto14．Itwasthenaturaldisaster,ratherthanhumanerrors,that________forthedeathofsomanyinnocentpeople.A．a(chǎn)reblamed B．wastoblame C．wasblamed D．weretoblame15．Friendshipcanneverbeatrade;______,itneedsthemostthoroughandunprofitableconcept.A．inaddition B．bycontrast C．inreturn D．bychance16．-Whodoyouthinkisabletofinishthejobintwodays?-It'shardtosay.Thiswouldappeartobe________fortherelativelyefficient.A．a(chǎn)sacredcowB．a(chǎn)HerculeantaskC．a(chǎn)Pandora'sboxD．a(chǎn)child'splay17．__________62%ofallluxuryconsumersalesinEuropein2015,shoppersfromtheChinesemainlandspent$7.2billionoverseasduringtheSpringFestival.A．Accountingfor B．AddingtoC．Consistingof D．Makingup18．Lindarealizedshewasinthewrongandpromisedto________anewleaf.A．takeoverB．turnoverC．getoverD．goover19．—Iamgainingweight.Ineedtoseeadoctor.—ButIthinkyoueattoomuch.___________.A．Neglectofhealthisdoctor’swealth B．Laughatyourills,andsavedoctors’billsC．Dietcuresmorethanthedoctor D．Anappleadaykeepsthedoctoraway20．Mymother______angrywithme,butIcouldn’tshutmymouthbeforeIshoutedather!A．wasn’t B．wouldn’tbeC．wouldn’thavebeen D．hadn’tbeen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）Forthefirsttimeeverscientistspreparetosetabouta3-year-longproject，theNektonMission，toexploretheIndianOceananddocumentchangestakingplacebeneaththewavesthatcouldaffectthesurroundingregionoverthecomingdecades.Theambitiousexplorationteamwillreachoneofthelastmajorunexploredfrontiersontheplanet，avastbodyofwaterthat’salreadyfeelingtheeffectsofglobalwarmingwithrisingwatertemperaturesdamagingitscoralreefs(珊瑚礁).UnderstandingtheIndianOcean’secosystemisimportantnotjustforthespeciesthatliveinit，butalsoforthe2.5billionpeoplelivingintheregion.TheNektonMissionissupportedbymorethan40organizations.Researcherswillspendsevenweekssurveyingunderwaterlife，maptheseafloor，anddropsensors(傳感器)todepthsofupto6，560feetintheseasaroundtheSeychelles.TheSeychellesaimstobecomealeaderinthedevelopmentofa“blueeconomy”thatdrawsontheresourcesoftheocean.Itreliesonfishingandtourism，buthaslatelyalsobeenexploitingoilandgasfrombeneaththeseafloor.“Ouroceanisundergoingrapidecologicaltransformationbyhumanactivities.TheNektonMissionisvitaltohelpusbetterknowouroceanspaceandresourcestomakewisedecisions.Onlywhenweknowwhatwehaveintheoceanandwhatisitsvaluecallweproperlydecidewhattoexploitandwhattoleaveuntouched，”saidJumeau，theSeychelles’ambassadortotheUN.ThemissionwillconductfurtherdivesinotherpartsoftheIndianOceanoverthreeyears.Theresearchersexpecttodiscovernewspeciesandsendvideostotheworldbysatellite.Theresearchwillprovideinformationforasummit(峰會)abouttheIndianOceanplannedforlate2021.1、WhydothescientistsplantoexploretheIndianOcean?A．Tosavetheendangeredcreatureslivinginthesea.B．Todiscoverthedamagemankindhasdonetotheocean.C．Tomakethebestuseofthenaturalresourcesinthesea.D．Toprotectitsspeciesandpeoplelivingaroundtheregion.2、WhichisnotincludedinthetaskstobecarriedoutaroundtheSeychelles?A．Drawingmapsoftheseafloor. B．Findingtreasuresunderthesea.C．Puttingsensorsintothedeepsea. D．Studyingunderwaterlife.3、WhatcanbelearnedabouttheNek-tonMission?A．ItwillextendbeyondtheIndianOcean.B．Itwillbenefitalotfrom“blueeconomy”.C．Itwillcontributetothe2021conference.D．Itwillfindsolutionstoglobalwarming.4、Whatcanbeasuitabletitlefurthetext?A．ScientistsAretoExploretheIndianOceanB．TheSeychellesAimstoBuilda“BlueEconomy”C．EffectsofGlobalWarmingonMarineEcosystemD．IndianOcean:theLastUnexploredFrontieronthePlanet22．（8分）Chinanowhas52sitesincludedontheUNESCOWorldHeritagelist,whichwasestablishedtosafeguarduniqueandirreplaceableculturalandnaturalsitesaroundtheworld.Let’shavealookatsomeofthem,whichmaygiveyousomecluesonyournexttravelplan.MausoleumoftheFirstQinEmperorTheMausoleumoftheFirstQinEmperorislocatedinLintongcounty,nearXi’ancity,capitalofShaanxiprovince.Atotalof8,000life-sizeterracottawarriors,chariotsandhorses,andhundredsofbronzeweaponshavebeenunearthedfromit.Manystateleadersandexpertsworldwidebelievethatthediscoveryofthemausoleumisamajorarcheologicalfindandcanbecalledtheeighthwonderoftheworld,parallelingEgypt’spyramids.Kulangsu,aHistoricInternationalSettlementGulangyuIsland,knowninthelocaldialectasKulangsu,islocatedontheentryoftheJiulongRiver,facingthecityofXiamen.Theislandwasoccupiedbyatleastadozencountries,includingGreatBritain,FranceandJapan.Asaresult,Westernculturegrewrapidlythereinthe19thcentury,especiallymusic.WithsuchaharmoniousblendofWesternmusicandEasternculture,Gulangyuisnaturallyreferredtoasthe“islandofmusic”.Itisfamousforitsoutstandingmusiciansandmusicalinstruments.QinghaiHohXilHohXil,whichmeans“beautifulgirl”inMongolian,islocatedinthenorth-easternendoftheQinghai-TibetanPlateau.HohXilNationalNatureReserveisChina’slargestandtheworld’sthirdlargestuninhabitedarea.Becauseofthehighaltitudeandfierceweather,itisimpossibleforpeopletolivethere,andtherefore,itisaparadiseforwildlifeandhometomorethan230speciesofwildanimalsincludingendangeredspeciessuchastheTibetanantelope,whichisrecognizedastheNationalClassIProtectedanimal.HuangshanMountainHuangshan,knownas“theloveliestmountainofChina”,liesinthesouthofAnhuiprovinceineasternChina.Thescenicareacovers154sqkm,andisfamousforitspeaks,rocks,pines,cloudsandsprings.Italsohasarichculturalheritage.XuXiake,afamoustraveleroftheMingDynasty(1368-1644),visitedHuangshantwice,anddescribeditinapoem,callingitthebestofallmountainsinChina.Todayitholdsthesamefascinationforvisitors,poets,paintersandphotographers.1、WhichofthefollowingstatementsisTRUEaccordingtothetext?A．QinghaiHohXilisthelargestuninhabitedareaintheworld.B．Kulangsuwasoccupiedfornotlessthanadozenyears.C．MausoleumislocatedinthecapitalcityofShaanxiprovince.D．HuangshanMountainiswellknownforitsmagnificentscenery.2、WhyisQinghaiHohXilaparadiseforwildlifelivingthere?A．Becauseendangeredspeciesarewellprotectedthere.B．Becauseitislargeinsizewithbeautifulscenery.C．BecauseitislocatedonQinghai-TibetanPlateau.D．Becausetoughweatherandenvironmentmakenopeoplelivethere.3、Wheredoesthepassagemostprobablycomefrom?A．AtravelguidebookB．AnentertainmentmagazineC．AsciencefictionD．Ahistorytextbook23．（8分）"Hergradesarefine；I'mnotworriedaboutthat，butshejustdoesn'tseemtolovelearninganymore，"Alice'smumsaid．She'sabsolutelyright．I'dnoticedthesamethingaboutherdaughterovertheprevioustwoorthreeyearswhenI'dbeenAlice'smiddleschoolteacher，andIhaveananswer，rightthereonthetipofmytongue，towhathasgonewrong．YetI'mtornbetweenmyresponsibilitytohelpAliceandtheknowledgethatwhatIhavetosayisatruthI'mnotsurethismotherisreadytohear．Thetruthforthisparentandsomanyothersisthis：Herchildhassacrificedhernaturalcuriosityandloveoflearningatthealtarofachievement，andit'sourfault．Alice'sparents，herteachers，societyatlarge-weareallsupposedtobeblamedinthiscrimeagainstlearning．Fromherfirstdayofschool，wepointedhertowardthataltarandtrainedhertomeasureherprogressbymeansofpoints，scores，andawards．WetaughtAlicethatherpotentialistiedtoherintellect（智力），andthatherintellectismoreimportantthanhercharacter．WetaughthertocomehomeproudlybearinggradeAs，championshipprizes，andcollegeacceptance，andnotonpurpose，wetaughtherthatwedon'treallycarehowsheobtainsthem．Wetaughthertoprotectheracademicandextracurricular（課外的）perfectionatallcostsandthatit'sbettertoquitwhenthingsgetchallengingratherthanrisklosingthatperfectrecord．Aboveallelse，wetaughthertofearfailure．Thatfeariswhathasdestroyedherloveoflearning．1、WecaninferfromParagraph2thattheauthor______．A．thinksAliceisrightB．isuncertainoftheanswerC．hesitatestoexpressanideaD．wonderswhythemotherisworried2、Whichcanreplacetheunderlinedwords"atthealtarof"？______A．insteadofB．a(chǎn)ttheriskofC．a(chǎn)tthelossofD．intheinterestof3、WhathasreallymadeAlicechangeherattitudetolearning？______A．Beingslowinstudy．B．Fearofbadgrades．C．Difficultyinstudy．D．Pressfromparents．4、Whatismoreimportantforateenagerintheauthor'sopinion？______A．Hisknowledge．B．Hisintellect．C．Hischaracter．D．Hisachievement．24．（8分）Youcan’twalkintotheofficewithoutRihanna’svoicesinging“workworkworkworkworkwork”inyourhead.AndthatonelinefromLadyGaga’s“BadRomance”stillmakesyouwanttoscream.Thesearecommonlyknownasearwormsongs—thosestickytunesthatcontinuetoplayinyourhead.Arecentstudyfindsthatmorethan90%ofadultsreporthearingearwormsongsonaweeklybasis.Fortunately,mostpeoplereportearwormsongsaspleasant.Butothersfindthemannoyingorevenmaddening.“Somepeoplearetroubledbythemtothepointthatitdisturbslife,”saysElizabethHellmuthMargulis,aprofessorattheUniversityofArkansaswhohasstudiedearwormsongs.Margulissaysearwormsongstendtohavesomepredictablecharacteristics.Foronething,theytendtosmallpartsofasong—notthewholetrack.And“thesongsyou’veheardrecentlyalsohavethemostpossibilitytogetstuckinyourmemory,”shesays.Butsometimessomethingstrangeandunpredictablecanalsostartatrackpayinginyourhead.“OnceIwasatthedoctor’sofficeandsawaposterofamanwhoIthoughtlookedlikeGaston—acharacterfromBeautyandtheBeast,”Margulisrecalls.Acoupleminutespassed,andsherealizedshecouldn’tget“BeOurGuest”,thesonginthemovie,outofherhead,eventhoughshehadn’tthoughtofthetuneinyears.Inthatinstance,shewasabletoidentifyherearworm’strigger:theGaston-lookingmanintheposter.“Buttheconnectionscanbereallyunclear,”shesays.Margulispointsoutthat,inallofhumanhistory,recordedmusicisaverynewphenomenon.Shesayssomehaveinferredthatearwormsongsarealsonew—theunintendedconsequenceofbeingabletohearthesamesongplayedeverywhereinthesamewayoverandoveragain.Sofar,theconvincingexplanationforwhyhumanbeingsexperienceearwormsongsremainsamystery.Buttherearesomewell-establishedwaystocastofftheearwormsongs.“Findingamentallydemandingtaskandputtingyourmindonitusuallyshiftsattentionawayfrominternalmusic.Peopletendtogetearwormswhenperformingtasksthatdon’trequiretheirfullattention—stufflikedoingthedishes,”Margulissays.Chewinggumcanalsohelp.Whenasongisstuckinourheads,it’salmostlikewe’resingingalongwithit.Ifyoumakeyourmouthdosomethingelse—chewinggum,eatingamealortalkingwithafriend—thatcankickouttheearworm.Youcouldalsofaceyourenemy.Bylisteningtothefulltrackthatincludesthepassagestuckinyourhead,youmayfind“closure”andrelief.1、Whichofthefollowingismostlikelytobeanearwormsong?A．Asongmadeupofsimplewords.B．Asongheardfrequentlythesedays.C．Asongsungbyamostfamoussinger.D．Asonglearnedduringone’schildhood.2、Whatdoestheunderlinedword“trigger”inParagraph4mean?A．Type.B．Tune.C．Cause.D．Characteristic.3、Wecaninferthatearwormsongsmay________.A．resultfrommoderntechnologyB．beexperiencedovermealsC．helpregainlostmemoriesD．hurtone’shearing4、Whatismainlytalkedaboutinthelastthreeparagraphs?A．Whywehearearwormsongs.B．Wheretofindearwormsongs.C．Whenwehearearwormsongs.D．Howtogetoverearwormsongs.25．（10分）Astudyof500，000songsreleased（發(fā)行）intheUKbetween1985and2015showedthatpopmusichasdecreasedinhappinessandincreasedinsadness．InareportpublishedinthejournalRoyalSocietyOpenScience，researchersattheUniversityofCaliforniaexaminedhundredsofthousandsofsongsandclassifiedthembytheirmood．"‘Happiness’isgoingdown，‘sadness’isgoingup，andatthesametime，thesongsarebecomingmore‘danceable’andmore‘party-like，’"co-authorNataliaL．KomarovatoldTheAssociatedPress．Thestudyfoundsongsin2014like"StayWithMe"bySamSmith，"Whispers"byPassengerand"Unmissable"byGorgonCitytohavea"lowhappiness"trend．However，tracksfrom1985like"GloryDays"byBruceSpringsteen，"WouldILieToYou？"byEurythmicsand"Freedom"byWhamhadahigh"happiness"trend．"Thepublicseemstopreferhappiersongs，eventhoughmoreandmoreunhappysongsarebeingreleasedeachyear，"theresearcherswrote．Apartfromtheemotionaltrends，researcheisdiscoveredthatdanceandpopwerethemostsuccessfulstylesofmusicandthattherewasa"cleardownwardtrend"，withthepopularityoFrockbeginningintheearly2000s．"Soitlookslike，whiletheoverallmoodisbecominglesshappy，peopleseemtowanttoforgetitallanddance，"Komarovawroteinanemail．Itwasalsofoundthatthe"maleness"ofsongs——thefrequencyofmalesingersinpopularmusic——haddecreasedduringthelast30years"Successfulsongsarecharacterisedbyalargerpercentageoffemaleartistscomparedtoallsongs，"theyWrote．Thisdiscoveryappearsatatimewhentheconvcrsationaroundsexequalityinthemusicindustryisatitsheight，withmoremaleartistsandsongwriters．1、Theresearchersexaminedlotsofsongsto．A．findsongsfordanceandpartyB．choosesongsforajournalC．releasemoresongsD．knowbetteraboutsongs2、Whosemusicstyletendstobringyoumorehappiness？A．NataliaL．Komarova’s．B．SamSmith’s．C．GorgonCity’s．D．BruceSpringsteen’s．3、Whatdoweknowaboutsongsoverthepastthreedecades？A．Rockbecamepopularintheearly2000s．B．Fewerunhappysongscometolighteveryyear．C．Malesingersarebetteratperrormingpopmusic．D．Femaleartistsarelessskilledinwritingsongs．4、Whatcanbeasuitabletitleforthetext？A．PopMusicIsGettingSadderB．MusicCallsforSexEqualityC．PopMusicHasaLongHistoryD．MusicIndustryIsGoingDown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）TravelinginVietnamwaslikevisitingamysteriousneighbor.Youhavelivednextdoortoeachotherforyearsbutknowvery1aboutwhathappenedon2sideofthefence.ItravelledtherelastAugust.A(n)3180-kilometretripfromaChinesebordertowntoHanoi,thecapitalofVietnam,4anadventurouseighthours.That’s5thecountrystilldoesn’thaveamodernexpresswaysystem.Themajorpassagegoingthroughthecountryisonlyatwo-wayroad.6,manyareasaremountainous.Vietnamesedriversare7andfearless.Theycompetewitheachotheratfullspeedsnomatterhowscaredthe8feel.Whenthebusshookusviolentlyforthehundredthtime,thedrivermadea9tomakeusfeelbetter.“See,thisisjusta(n)10Vietnamesepeoplegiveyou,afreemassage(按摩)service.”Itwasmidnight11Ireachedthathotel.Switchingonthetelevision,Iwas12bysomething:Allthe13intheTVplaysspokeinthesamevoice.14,modernKoreanplaysandhistoricalChineseplaysare15withtheVietnamese.Butitseemedtheydidn’thaveenough16todub(為……配音)alltheseprograms.So,thesameboringwomanappears17everyTVplaytospeakfortheroles.ThenextmorningwhenIopenedthewindow,Ifoundmyselfinahuge“18”.Thebuildingsinthestreetswere19inallkindsofcolorsyoucanimagine.Vietnameseareallowedto20theirhousesastheylike.Eachonewasdifferent.Thelargenumberofcolorsbroughtthecityalive.1、A．littleB．muchC．a(chǎn)lotD．few2、A．a(chǎn)notherB．otherC．eitherD．theother3、A．longB．simpleC．pleasantD．easy4、A．tookB．spentC．paidD．devoted5、A．whyB．whenC．becauseD．where6、A．ThereforeB．HoweverC．AlsoD．Otherwise[來源7、A．wonderfulB．impatientC．carefulD．helpless8、A．passengersB．policemenC．driversD．passers-by9、A．storyB．jokeC．promiseD．statement10、A．giftB．pleasureC．competitionD．surprise11、A．thatB．untilC．whenD．while12、A．excitedB．embarrassedC．disappointedD．a(chǎn)mazed13、A．a(chǎn)ctressesB．a(chǎn)ctorsC．charactersD．channels14、A．AtpresentB．TobehonestC．SureenoughD．Ofcourse15、A．satisfiedB．receivedC．contentD．popular16、A．timeB．budgetC．peopleD．space17、A．besideB．underC．overD．behind18、A．filmB．gardenC．bookD．cup19、A．putB．setC．dressedD．filled20、A．rentB．makeC．liveD．paint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(dāng)?shù)膯卧~或括號內(nèi)單詞的正確形式。27．（15分）TimeActivitiesOn15thJuly:TobyandhisbrotherleaveLondonandwilltakea1．(fly)toMorocco.Thentheyaregoingtotraveloncamels2．theSaharaDesert3．theycanseebeautifulstarsonclearnights.Aboutaweek4．(late),theyaregoingtotraveldowntheRiverNileandgowhite-waterrafting5．(wear)ahelmetandalifejacket.AfterthattheywillgotoKenyatoseewildanimals.Theywillbuyalargebackpacktocarrytheir6．(supply)ofwaterandfood.Theywillwalkacrosstheland,following7．tracksofbiganimals,andtrytotakesomegoodphotographs.AftertheKenyatriptheywillgoon8．(climb)MountKilimanjaroinTanzania.Theactivitycanbevery9．(tire),andmanypeoplefeelsickastheairgets10．(thin).Afterabout15thAugust,theyaregoingtotheHimalayas.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）假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文。文中共有10處語言錯誤，每句中最多有兩處。錯誤涉及一個單詞的增加、刪除或修改。增加：在缺詞處加一個漏字符號(∧)，并在其下面寫出該加的詞。刪除：把多余的詞用斜線(\)劃掉。修改：在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。注意：1、每處錯誤及其修改均僅限一詞。2、只允許修改10處，多者(從第11處起)不計分。Waterisveryimportanttous,withoutthattherewouldbenolife、Wecouldn’tliveifwedidn’thavewater、Therefore,somepeopledon’tturnthetapoffatonceafterusingit、Somepeopledon’trealizetheywashthemintheshowertoolong、Someeventhrowawaybottlesfullinwater、Asmiddleschoolstudents,weshouldmakegreateffortstosavewater、Ononehand,everysingleperson’ssavewaterissignificance、Onotherhand,wecanusesomewaterwejustusedtowateringplants、Weshouldn’tleavethetaprunningforwhilewebrushourtooth、第二節(jié)書面表達(dá)（滿分25分）29．（25分）學(xué)校外教Stacy暑假期間準(zhǔn)備在本地開一家西餐小店，刊登廣告為若干名高中生提供實踐機會。下面是招聘啟事：4middleschoolstudentsareneededDoserviceworkandactastranslatorHealthyandhelpfulContact:wfpub@假如你叫李華，愿意應(yīng)聘。請寫一封電子郵件，介紹自己的優(yōu)勢，并說明應(yīng)聘的理由。注意：1.詞數(shù)100左右；2.書信格式已給出；3.可適當(dāng)增加細(xì)節(jié)，以使行文連貫。DearStacy,_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________