2023屆佳木斯市第高三下學(xué)期第六次檢測(cè)英語(yǔ)試卷含解析

2023高考英語(yǔ)模擬試卷考生須知：1．全卷分選擇題和非選擇題兩部分，全部在答題紙上作答。選擇題必須用2B鉛筆填涂；非選擇題的答案必須用黑色字跡的鋼筆或答字筆寫在“答題紙”相應(yīng)位置上。2．請(qǐng)用黑色字跡的鋼筆或答字筆在“答題紙”上先填寫姓名和準(zhǔn)考證號(hào)。3．保持卡面清潔，不要折疊，不要弄破、弄皺，在草稿紙、試題卷上答題無(wú)效。第一部分（共20小題，每小題1.5分，滿分30分）1．Youcan’tusethecomputernow,________theupgradeofthesystemisunderway.A．until B．unlessC．a(chǎn)s D．a(chǎn)fter2．Hardworkandlackofsleephave_____herbeautyandyouthinrecentyears.A．wornout B．triedoutC．madeout D．sentout3．,hetalksalotabouthisfavoritesingersafterclass.A．Aquietstudentashemay B．QuietstudentashemaybeC．Beaquietstudentashemay D．Quietashemaybeastudent4．IowemycurrentsuccesstoDavid,mybestfriendsincechildhood,withoutwhomIhavenoideawhereI________today.A．a(chǎn)m B．wasC．wouldhavebeen D．wouldbe5．WhileinteractingwithpeopleinIndia,Iwas________toawayoflifecompletelydifferentfrommyown.A．reducedB．exposedC．committedD．transferred6．Don’tworry.Thehardworkthatyoudonow_____laterinlife.A．willberepaid B．wasbeingrepaidC．hasbeenrepaid D．wasrepaid7．It'sthattimeofyearagain，whenAlipay______usjusthowmuchwe'vebeenspending，andonwhat．A．reminds B．remindedC．hasreminded D．isreminding8．Youneverreallyunderstandaperson________youconsiderthingsfromhispointofview.A．if B．onceC．a(chǎn)s D．until9．Inordertomakemycompositionclearerandsmoother,myteacheraskedmeto_________theunnecessarywordsandsentences.A．leavealone B．leavebehindC．leaveoff D．leaveout10．一Didyouforgetyourpromise,dear?一Ihavefinishedmyhomeworkontime,mom.A．Excuseme. B．Surely.C．Whynot? D．HowcouldI?11．Laughterproducesshort-termchangesinthefunctionoftheheartandbloodcirculation,_________heartrateandoxygenconsumption.A．increasingB．toincreaseC．havingincreasedD．beingincreased12．DoyouthinkPeterisagoodpartner?Notreally!Therearesomethingsthatarenoteasyto________,andhislazinessisone.A．putasideB．putupwithC．thinkofD．getalongwith13．Thesilenceofthelibraryissometimesbrokenbyasuddencoughorthesoundofpages________________.A．turning B．turnedC．beingturned D．havingturned14．Iamwonderinghowit________thatyoudidsomuchworkwithinsuchashorttime.A．heldup B．cameaboutC．gaveaway D．calledfor15．UsuallyBeijingRoastDuck_____togetherwithspecialpancakes,greenonionsandsweetsauce.A．wasservedB．willserveC．isservedD．served16．Duringtheeconomiccrisis,weshouldhelpthosefor______lifeisfarfromeasy．A．whom B．whose C．who D．whoever17．Themanagerofthefactorywantstoimproveproductionagreatdeal,buthedoesn’tspendmuchontechnology.Iamafraidhewon’trealizehisdream.Youknow________.A．youcan’teatyourcakeandhaveit B．emptyvesselsmakethegreatestsoundC．enoughisasgoodasafeast D．twoheadsarebetterthanone18．Theyarequiet,aren’tthey?yes.Theyareaccustomed____atmeals.A．totalking B．tonottalking C．tonottalk D．totalk19．Don'tdefendhimanymore.It'sobviousthathe________destroyedthefenceofthegardenevenwithoutanapology.A．a(chǎn)ccidentallyB．carelesslyC．deliberatelyD．clumsily20．Those

havesixormoreclosefriendsaredescribedas"veryhappy".A．whose B．whoC．which D．when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(gè)選項(xiàng)中，選出最佳選項(xiàng)。21．（6分）YourNewYear’splantomovemoreisoneofthetoughesttostickto,andagroupofscientistsworkingwithobese(過(guò)度肥胖的)micethinkthey’restartingtounderstandwhyRatherthanoursedentary(久坐的)livescausingweightgain,saysAlexxaiKraviz,theNationalInstitutesofHealthneuroscientistwholedthestudy,changesinbrainchemistryafterwestartgainingweightaffectourcapacitytomove.“Obsesmicecanmovejustfine,”saysKravitz,whopublishedtheworkwithhisteaminCellMetabolism“Theyjustdon’t.”WhatKravitz’steamfoundisthattheactivityofaparticulardopamine(多巴胺)receptorlinkedtomovementgoesdownasmicegainweightonahigh-fatdiet.Sotheniceslowdownandtheymoveless.Andwhentheresearchersrestoredtheactivityofthatdopaminereceptor—DR2—themicestartedmovingmore,eventhoughtheywerestillobese.TheteamalsosawthatleanmicemissingtheDR2receptoractedlikeobesemice.Thisisthetarget,saysKravitz—restoringthatdopaminereceptorfunction.“Maybe20or30yearsdowntheroad,wecoulddothatinpeople,”hesays.Andthereisonemorething:ThescientistsfednormalmiceandthemicelackingDR2thesamehigh-fatdiet.Bothsetsofmicegainedweightatthesamerate.KravitzsaysthisisimportantbecausemicelackingDR2movelessfromtheget-go,whereasanormalmousetakesalittletimetostartseeingthatdopaminereceptor-relatedlossofexercise.Theabilitytoexerciseseemstobedisconnectedfromweightgain,hesays.“Exerciseisahealthythingtodo,butitsimpactonweightlosshasbeenexaggerated,”hesays.“Wehavetoberealisticaboutthesizeoftheeffectofexerciseonweight,asopposedtohealthbenefits.”Still,beforeyouabandonyourNewYear’sexerciseplan,keepinmindthatthisstudywasdoneusingahigh-fatdiet,andnotthenormalcalorierestrictionthatpeoplemaintainwhentheydiet.That’sabigdrawbacktothework,saysVickiVieira-Potter,aUniversityofMissouriphysiologistnotinvolvedinthestudy.“Theyfeedthemicewithhigh-fatdiet,itdamagesthereceptor,andthatdecreasesactivity.Thosewhoplantolostweightshouldrememberhigh-fatdietisanicewaytocauseobesityinthelab,butit’snotthesameasthenormalsituationofobesity,”shesays.Sinealsosaysthatalotoftheweightgaininthemicecameaftertheystoppedmovingaround,whichindicatesthatthelossofmovementdidimpactobesity.1、AlexxaiKravitzislikelytoagreethat________.A．high-fatfoodleadstothelackofDR2B．lessmovementresultsfromweightgainC．thelackofDR2resultsinlessmovementD．weightgainleadstotheinactivityofDR2.2、Whatcanweinferfromtheresearchmentionedinthepassage?A．High-fatdietisboundtocauseobesity.B．Theresearchteamaimtodealwithhumanobesity.C．High-fatdiethaslittleinfluenceontherateofweightgain.D．Obesemice’sabilitytomoveisaffectedbytheinactivityofDR2.3、Theunderlinedword“exaggerated”inParagraph7canbereplacedby“________”.A．underestimatedB．excludedC．overlookedD．overemphasized4、AccordingtoVickiVicki-Vieira-Potter,________.A．besidesdiet,otherfactorsbehindobesityshouldn’tbeignoredindailylifeB．thetotallossofmovementcandoharmtothefunctionofDR2C．AlexxaiKravitz’steammisreadtheresultsoftheresearchD．obesityismainlycausedbyhigh-fatdietpeopletake.22．（8分）Astreesacrossthenorthernareasturngoldanddeepred,youcanfindautumncolorsinparksandwoodlands,inthecities,countryside,andmountains.Peoplearewonderingwhatthesecolorsarefor.Foryears,scientistshaveworkedtounderstandthechangesthathappentotreesintheautumn.Uptonowtherehavebeendifferentexplanationsforwhynaturalselectionmakesautumncolorssowidespread.Dr.HamiltonfromOxfordUniversityproposedthatbrightautumnleavescontainedamessage:theywarninsectstoleavethemalone.Inautumn,insectschoosetreeswheretheywilllayeggs.Whenthelarvae（幼蟲）comeoutthenextspring,theyfeedonthetrees,oftenwitharesultofdestructionofthetrees.Dr.Hamiltonsuggestedthattreescouldwardofftheseinsectswithpoisons.Theycouldhavestrongdefensesbylettingegg-layinginsectsknowwhatwasinstorefortheireggs.Dr.Hamiltonandstudentsturnedthetheoryintoamathematicalmodel,whichshowedthatwarningsignalscouldindeeddrivetheevolution（進(jìn)化）ofbrightleaves.Itwasafirstattempttoseewhatwasoutthere.AresearchteamfromtheUniversityofWisconsingaveaquitedifferentexplanation.“IfyouareuphereinWisconsin,bythetimeleaveschange,alltheinsectsthatfeedonleavesaregone.”Dr.Hochsaid.Hebelievedthatautumncolorsservedmainlyasprotection.AccordingtoDr.Hochandhisteam,autumncolorsmightbeabletoprotecttheleavesfromsundamageorfrost（冰凍）injury—inotherwords,theyactuallyactasasunscreentoavoidthedestructiontotheleaves.Besides,autumncolorsmightprotecttheleavesfromwaterloss.Ifthecellsintheleavesbecomedry,theconnectionsbetweenthecellswillbeweakenedandleaveswillbreakoff.Althoughtherearedifferentexplanationsaboutautumncolors,ithasreallygiventhemadeeperconcernforthistimeofyear.“Peoplesometimessaythatsciencemakestheworldlessinterestingbyjustexplainingthingsaway,”onefamousbiologistsaid.“Butwithautumnleaves,themoreyouknowaboutthem,themoreamazedyouare.”1、AccordingtoDr.Hamilton,thereisaconnectionbetween________.A．thesizeofleavesandthesurvivalofinsectsB．thesizeofleavesandthebehaviorofinsectsC．thesizeofleavesandthequalityofinsectsD．thesizeofleavesandthenumberofinsects2、Dr.Hochandhisteamgivetheexplanationthat_________.A．ClimatehasaninfluenceonthecoloroftheleavesB．SundamageandfrostinjurydrivetheinsectsawayC．thecolorofautumnleaveshasaprotectivefunctionD．Autumncolorsbringgreatdestructiontotheleaves3、Theunderlinedphrase“wardoff”inParagraph2probablymeans_______.A．catchB．a(chǎn)ttractC．ignoreD．prevent4、Whichofthefollowingcanbethebesttitleforthepassage?A．TheevolutionofcolorfulleavesB．Thesecrettoautumnleaves’changesC．ThecharmautumncolorsD．Theroleofleaves’beingprotection23．（8分）NightlifeDowntownCrestedButteishometosomefunadventurenightlife!Withmanydifferentoptionsforenjoyinganight,you’resuretohaveagreattime!Enjoythefreebussystembetweenthemountainandtowntogetaround.Kids’NightOutOnvacation,kidsandparentsdeserveaspecialnightout.Butsometimes;what’sspecialforthekidsisn’tquitewhatyouhaveinmind.WecreatedKids’NightOutsoyoucanallhavethenightyou’relookingfor.Ourfun-lovingkids’instructorshostyourkidsforaVisittotheAdventurePark,followedbydinnerandgameswhileyouheadoutofthetown.Ages8~12arewelcome,75perchild.Kids’NightOuttakesplacenightlyinthecoldest.MajesticFunItissmallandpersonalanditoffersawiderangeofmovies,fromnewreleasestoclassics,actionetc.Allnaturalsnacksandalcoholicdrinksareavailable.Formovieshowtimesandmoreinformation,call970-349-8955orvisitourwebsite.PrincessWineBarEscapetheordinaryandexperiencethePrincessWineBarindowntownCrestedButte.EnjoythecoffeehousefeaturingBelgiansnacks,bakedeggs,apple-woodsmokedbacon,andcoffeedrinks.LiveentertainmentmakesthePrincessWineBartheperfectchoice.Opendailyfrom8:00pmtomidnight,butadvancereservationsarerequired.Formoreinformationyoucancall970-349-0210.TalkoftheTownIfyouarelookingforagoodtime,theTalkoffersfootball,pinball,videogames,goodmusic,andpooltablesanynightoftheweek.LocatedinthecenterOfCrestedButteonElkAvenue,opendailyat3:00pm,theTalk’sHappyHourisfrom3:00to8:00pm.Forfurtherinformation,youcancall970-349-209.1、WhatisspecialaboutKids’NightOut?A．It’sinthetowncenter.B．Itopensonlyinwinter.C．Itoffersmanygames.D．Itgivesparentsaninterestingnight.2、WhatshouldyoudoifyouplantogotoPrincessWineBar?A．Readsomeextraordinarystories.B．Knowthenamesofdifferentsnacks.C．Contactitaheadoftime.D．Arrivebefore8:00pm.3、Whatisthepurposeofthetext?A．Topromotesomefunprograms.B．Toadvertisethefreebussystem.C．Tocomparethenightlifeitems.D．Toencouragemoreoutdooractivities.24．（8分）Notsurewhatgifttogetyourlovedones?Thinktechnology!Youmayevenfindsomethingspecialforyourself!MiniQuadcopterWouldyouliketohaveaflyingtoy,butlackspacetoflyone?ConsideraMiniQuadcopterthatissmallenoughtofitinsideyourhand.ThisMiniQuadcoptercanbecontrolledtoflyinanydirectionwithitsremotecontrol.TheMiniQuadcopterisavailablefromHammacherSchlemmerfor$39.95.SelfieToasterDoesyoursweetieliketakingselfiesandeatingtoast?Well,whynotcombinethetwowiththeSelfieToaster?TheSelfieToastercratesanimageonthepieceoftoastsoyoucansmileatyourselfeverymorning.TheSelfieToasterisavailablefromEtsyfor$10.95.AmazonEchoGivetheknowledgeoftheworldwiththeAmazonEcho.Theadvicecananswerquestions,tellyouaboutweatherconditions,telljokes,playmusicandmore.TheEchoalsoactsasaBluetoothspeakersoyoucanconnectyourphoneandlistentoyourfavoritesongs.TheEchoisavailablefromAmazonfor$179.IndoorSnowfallLightGetintothespiritoftheholidayseasoninyourhomewiththeIndoorSnowfallLight.Thelightshowssnowflakeshapesinyourroomtogiveyouthefeelingofawintersnowfall.Youcancontrolthespeedofthesnowfall,unliketherealwhether.TheIndoorSnowfallLightisavailablefromSharperImagefor$59.99.1、WhomaybemostinterestedinaMiniQuadcopter?A．Drivers.B．Children.C．Teachers.D．Housewives.2、What’sthefunctionofaSelfieToaster?A．Itkeepsyourfoodfresh.B．Ithelpsorderyourfood.C．Itmakesyourpictureprettier.D．Itputsyourimageonyourfood.3、YouwillneedanAmazonEchowhenyouare________.A．a(chǎn)tameetingB．intheclassroomC．onalongtripD．havinganinterview4、WhichwebsiteisprobablyvisitedmostatChristmas?A．Etsy.B．Amazon.C．SharperImage.D．HammacherSchlemmer.25．（10分）HowtoSaveonSightseeingNewYorkCityAttractionsWithsomanyuniqueattractions，world-famousmuseums，theaters，andskyscrapersthereisalwaysplentytodoinNewYork．However，sightseeing，inNewYorkCitymightnotbetheeasiestorthecheapestexperience．Thisiswhyourteamofreal，life-longNewYorkershascreatedtheNewYorkPass．Ifyouwanttodiscoverthebestofwhatthisamazingcityofferswhilestillsavingsometimeandmoneyonyourvisit，theNewYorkPassissomethingyoushouldbeinterestedin．HowYouBenefitfromtheNewYorkPassFreeentrytoover50attractionsEmpireStateBuilding，StatueofLiberty，MuseumofModernArt，MadisonSquareGardenTour，NBCStudioTours，NewYorkAquarium&manyothers．Free140guidebookinEnglish，German&Spanish，containinghoursofoperation，mapsanddirectionstoeverytouristattraction，shopandrestaurant．Lineskippingprivileges（特權(quán)），asaNewYorkPassholderyouareentitledtofasttrackentrytotheNewYorkCity'sbusiestattractions．Over650worthofentrancefeesthat'showmuchitwouldcostifyouvisitedalltheattractionsthatNewYorkPassgrantsentrancetowithoutusingtheNewYorkPass．Thatdoesn'tevenincludetheadditionaldiscountsyoureceiveforhavingaNYPass．100%RiskFree，MoneyBackGuaranteeNewYorkPassinsurancegivesyouextracomfortincaseyourtravelplanschange，offeringrefundonnon-usedPasses．PleaseNote：Youcanvisitasmanyattractionsasyouwantevenmorewiththetimesavedwithfasttrackentry．Youdon'tneedtocarrytoomuchcashandtheNewYorkPasskeepscontrolonyourspending．NewYorkPassPrices：OfferEnds：Fri13Feb2016ProductPrice1DayAdultPass﹩751DayChildPass﹩552DayAdultPass﹩1102DayChildPass﹩903DayAdultPass﹩1123DayChildPass﹩967DayAdultPass﹩1447DayChildPass﹩112484、Whatisthemainpurposeofthispassage？______A．TointroducetheNewYorkPass．B．ToattractmoretouriststoNewYork．C．TodescribehowtousetheNewYorkPass．D．ToexplainwhytheNewYorkPassiscreated．1、WhatbenefitcanyougetfromtheNewYorkPass？______A．Youdon'thavetocarrycashwithyou．B．YoucanvisittheStatueofLibertyforfree．C．Youcanchangeyourtravelplansasyoulike．D．Youcangetthefreeguidebookinfourlanguages．2、JackandhistwokidswillvisitNewYorkforthreedaysinJanuaryin2016，howmuchshouldhepayfortheNewYorkPass？______A．﹩520 B．﹩420C．﹩380 D．﹩3043、Theunderlinedphrase"areentitledto"mostprobablymeans"aregiven______of"．A．thename B．thehonorC．theprivilege D．thetitle第三部分語(yǔ)言知識(shí)運(yùn)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(gè)選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)．26．（30分）完形填空Everydreamhassomethingtodowithourfeelings,longings,wishes,needs,fears,andmemories.Butsomethingonthe“outside”mayaffectwhatwe______.Ifapersonishungryortiredorcold,hisdreammayincludeafeelingofthiskind.Ifthe_____onyourbodyhasslippedoffyourbed,youmaydreamthatyouare______orrestingontheiceandsnow.Thematerialforthedreamyouwill______tonightisprobablytocomefromtheexperiencesyouhavetoday.______thesubjectofyourdreamusuallycomesfromsomethingthathasaneffectonyou______youaresleeping(feelingofcold,anoise,adiscomfort,etc.)anditmayalsouseyourpastexperiencesandthewishesandinterestsyouhavenow.Thisiswhyveryyoung______arelikelytodreamoffairies(仙女),olderchildrenofschoolexaminations,______peopleoffood,homesicksoldiersoftheirfamiliesandprisonersoffreedom.Toshowyouhowthatis______whileyouareasleepandhowyourwishesorneedscanallbejoinedtogetherinadream,______isthestoryofanexperiment.Amanwasasleepandthebackofhis______wasrubbed______apieceofcotton.Hewoulddreamthathe_____inahospitalandhisgirlfriendwasvisitinghim,_____onthebedandfeelinggentlyhishand!Therearesomescientistswhohavemadeaspecial______ofwhywedream,whatwedreamandwhatthosedreams_____.Theirexplanationofdreams,thoughabitreasonable,isnotacceptedbyeveryone,butit_____aninterestingapproachtotheproblem.Theybelievethatdreamsare_____expressionsofwishesthatdidn’t______.Inotherwords,adreamisawayofhavingyourwishes______out.1、A．long B．dream C．think D．wish2、A．blanket B．book C．shoe D．trousers3、A．working B．running C．sleeping D．studying4、A．meet B．have C．see D．think5、A．But B．For C．So D．Because6、A．before B．while C．a(chǎn)fter D．during7、A．children B．fathers C．drivers D．gentlemen8、A．happy B．sad C．hungry D．old9、A．taking B．carrying C．dreaming D．happening10、A．that B．here C．it D．this11、A．leg B．head C．body D．hand12、A．in B．with C．of D．off13、A．left B．lived C．was D．gave14、A．waiting B．smiling C．sitting D．speaking15、A．study B．watch C．sleep D．way16、A．stand B．do C．form D．mean17、A．makes B．finds C．offers D．demands18、A．a(chǎn)ny B．a(chǎn)lmost C．hardly D．mostly19、A．get B．cometrue C．a(chǎn)rrive D．believein20、A．carried B．taken C．kept D．called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(gè)適當(dāng)?shù)膯卧~或括號(hào)內(nèi)單詞的正確形式。27．（15分）OurexperienceattheChildren’sMedicalCareCenterwaseye-opening.Wesawalotofchildrenwithouthairduetotheirradioactive1．(treat).Weplayedwiththemandtaughtthemtodrawpictures.Thechildren,though2．(suffer)suchgreatpains,weresofriendlythatitwasmucheasiertointeractwiththemthanwe3．(expect).Oneday,anincidentdeeplytouchedus.Agirlsuggestedthatshe4．(teach)ushowtofoldpaper.Shetaughtuswithgreatpatience,5．(explain)eachstepclearly.Thoughwecouldeasilydothat,westillpretendedtoknownothingaboutit.Wefollowedher,stepbystep,doingeverything6．shetoldus.Finally,whenwefinishedourwork7．(succeed),shegaveeachofusabighug.Wecouldseetheprideonherface.Herfatherwassothankfultousthatheheldourhandstightly,tearsinhiseyes.Anditwasnotuntilthen8．weknewthegirlwouldreceiveanoperationthenextday.Manystorieshappenedatthecenter.Itwasreallya9．(value)experiencetousall,enrichingourlife10．a(chǎn)positiveway.第四部分寫作（共兩節(jié)）第一節(jié)短文改錯(cuò)（滿分10分）28．（10分）假定英語(yǔ)課上老師要求同桌之間交換修改作文，請(qǐng)你修改你同桌寫的以下作文。文中共有10處語(yǔ)言錯(cuò)誤,每句中最多有兩處。每處錯(cuò)誤僅涉及一個(gè)單詞的增加、刪除或修改。增加:在缺詞處加一個(gè)漏字符號(hào)(︿),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(cuò)的詞下畫一橫線，并在該詞下面寫出修改后的詞。注意：1、每處錯(cuò)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(jì)分。Thismorning,IfounditwassnowingHeavily、Attractedbythebeautifulsight,Idecidedtogoouttotakesomephoto、Thesnowfinallystoppedatnoon,andIcouldn'twaitgooutsidewithmycamera、AsIwalkedonthepathinthefrontofourbuilding,Isawaboysuddenlyslipinthesnow-coveredground、ItwasatthatmomentwhenIrealizedwhatIshoulddo、Immediately,Ireturnedhometogetabroombutstartedtosweepthepath、IworkedsohardlythatIsweatedalot、Anhourlate,thethicksnowwasclearedaway、Lookedatthecleanpath,myneighborsallsmiledandgavemethumbsup、IfeltveryhappythatIhavedonesomethingformyneighborhood、第二節(jié)書面表達(dá)（滿分25分）29．（25分）假設(shè)你是紅星中學(xué)高三學(xué)生李華，你的英國(guó)筆友Peter在郵件中表示對(duì)中國(guó)傳統(tǒng)節(jié)日感興趣，并詢問(wèn)你和家人打算如何度過(guò)即將到來(lái)的春節(jié)。請(qǐng)你給他回信，內(nèi)容包括：1.介紹你們打算如何度過(guò)春節(jié)；2.邀請(qǐng)他來(lái)中國(guó)體驗(yàn)節(jié)日氣氛。注意：1.詞數(shù)不少于50；2.開頭和結(jié)尾已給出，不計(jì)入總詞數(shù)。____________________________________________________________