安徽省涡阳第—中学2020-2021学年高一下学期期末考试英语试题含答案

DOC
  • 阅读 3 次
  • 下载 0 次
  • 页数 9 页
  • 大小 27.543 KB
  • 2024-09-20 上传
  • 收藏
  • 违规举报
  • © 版权认领
下载文档3.00 元 加入VIP免费下载
此文档由【小赞的店铺】提供上传,收益归文档提供者,本网站只提供存储服务。若此文档侵犯了您的版权,欢迎进行违规举报版权认领
安徽省涡阳第—中学2020-2021学年高一下学期期末考试英语试题含答案
可在后台配置第一页与第二页中间广告代码
安徽省涡阳第—中学2020-2021学年高一下学期期末考试英语试题含答案
可在后台配置第二页与第三页中间广告代码
安徽省涡阳第—中学2020-2021学年高一下学期期末考试英语试题含答案
可在后台配置第三页与第四页中间广告代码
试读已结束,点击付费阅读剩下的6 已有3人购买 付费阅读2.40 元
/ 9
  • 收藏
  • 违规举报
  • © 版权认领
下载文档3.00 元 加入VIP免费下载
文本内容

【文档说明】安徽省涡阳第—中学2020-2021学年高一下学期期末考试英语试题含答案.docx,共(9)页,27.543 KB,由小赞的店铺上传

转载请保留链接:https://www.doc5u.com/view-d55a79fc76282b74a42c60afb6beaf90.html

以下为本文档部分文字说明:

涡阳一中2020级高一下学期期末测试英语考生注意:1.本试卷共150分,考试时间120分钟。2.请将各题答案填写在答题卡上。第一部分听力(共两节,满分30分)做题时,先将答案标在试卷上。录音内容结束后,你将有两分钟的时间将试卷上的答案转涂

到答题卡上。第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅

读一遍。例:Howmuchistheshirt?A.£19.15B.£9.18C.£9.15答案是C。l.Whatwillthemandolater?A.AttendameetingB.SendsomelettersC.Gototheposto

ffice2.Whatdidthemanwatchyesterday?A.AfootballmatchB.AmovieC.Abasketballgame3.Whatdidthewomanshusbandstudyincollege?A.ChineseB.Engl

ishC.Spanish4.Whatdoesthewomanadvisethemantodo?A.BuyadressB.BuyanothergiftC.Tellhismotherhonestly5.Whatistheman?A.AdriverB.Arepairma

nC.Apoliceman第二节(共15小题;每小题1.5分,满分22.5分)听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟;听完后,各

小题将给出5秒钟的作答时间。每段对话或独白读两遍。听第6段材料,回答第6、7题。6.What'stherelationshipbetweenthespeakers?A.HusbandandwifeB.Fatherandda

ughterC.Driverandpassenger7.HowwillthespeakersgototheBookBuilding?A.OnfootB.BytaxiC.Bybus听第7段材料,回答第8、9题。8.

Howdoesthemanfeel?A.SadB.DisappointedC.Happy9.Whowillthemancalltosharethisgoodnewslater?A.HisbrotherB.His

parentsC.Hisfriends听第8段材料,回答第10至12题。10.Wherewillthespeakersprobablygo?A.ShanghaiB.Theman'shometownC.Shenzhen11.Howmanypainterspaintedthe

biggestMonaLisaintheworld?A.999B.909C.1,00012.Whatdoesthespeakertalkabout?A.AfamouspainterB.AtravelplanC.Thefinalexam听第9段材料,回答第1

3至16题。13.What'stheweatherlikenow?A.FoggyB.SunnyC.Rainy14.Whatarethespeakersgoingtodothisafternoon?A.TogoswimmingB.TohaveaP.EclassC.Toattend

theopening15.Howdidthemangettoknowtheweatherreport?A.ByhearingtheradioB.BysearchingontheInternetC.Bycallingtheweatherservice16.Whatdo

esthewomanthinkoftheman?A.HeworriestoomuchB.HeistooseriousC.Heishumorous听第10段材料,回答第17至20题。17.Whatdoesthespeaker

thinkoffindingsomeonetofixafridge?A.DifficultB.EasyC.Frequent18.WhathappenedtoMrs.White?A.HerfridgewasbrokenB.HerTVsetstoppedworkingC.Herwashingmac

hinedidn'twork19.WhywasMrs.Whiteunhappywhentherepairmanarrived?A.ThemancametooearlyB.Themandidn'tcomeintimeC.Themanaskedfo

rmuchmoney20.WhendidMrs.Whitetelephonetheshop?A.Onthe19thB.Onthe20thC.Onthe21st第二部分阅读理解(共两节,满分40分)第一节(共15小题;每小题2分,满分30分)阅读下列短文,从每题所给的A、B、C和D四个选项中,

选出最佳选项。ATheProjectGalleryworkswithlocalcommunitiesandmodernartistsrespondingtoourcollections.Itislocatedt

otheleftofthemainentranceatYorkArtGalleryandyoucanapplyforfreeentryduringnormalgalleryopeninghoursTeenageArtSchoolJune一SeptemberCome

andexperiencethecreativity,hi-techandexplorationoftraditionalarttechniquesproducedbyTeenageArtSchool.Thisyear'sfreeexhibitionisc

urrentlyondisplayintheProjectGalleryuntillateSeptember.Ourexperimentalfive-daycourseforchildrenbetween14and17yearsrunsyearly,studyingdif

ferenttopicsandapproachestohelpyoungpeopledeveloptheirskillsasartists.BoutsArtistinResidenceOctober—DecemberYorkArtGalleryispleasedtobeworkingwit

hastudentartistfromYorkStJohn'sUniversitytoproducefineartvisualsinresponsetoMakingaMasterpiece:BoutsandBeyond.Usingtheexhibitiona

sastartingpointforinspiration,ourstudentswillcreatetheirownartworkintheProjectGallery.Seehowartistsmakeimagesandworkontechniquesinthisdevelopin

gstudioanddisplayspace.ThisexhibitionhasbeendevelopedasafundedpartnershipwithTheBowesMuseumandBristolMuseum.21.WhatismentionedabouttheProjectGalleryi

nparagraph1?A.ItsaddressB.ItshistoryC.ItsopeningdateD.Itscontactway22.Whatdoweknowabouttheexperimentalcourse?A.Itcharges

highpricesB.IthasanagelimitC.ItisheldeverymonthD.Itteachestraditionalbeliefs23.What'sthecommonpurposeofthetwoexhibitions?A.Toattra

ctmoredonationB.TodevelophightechnologyC.Toinspirestudents'artcreativityD.TointroduceStJohn'sUniversity

BItwasthedayafterChristmas33yearsago.Mywifegavebirthtoourfirstchild.WewerefullofappreciationtohaveJosephJohnMazzellaI,alsocall

edJJ,sleepingpeacefullyinthecradle(摇篮)nexttoourbed.Wehadbeenontheroadshowingoffourlittlebabytoallofthegrandparentsandgreat-

grandparents.IthadbeenabusyChristmasandhardonmywifewhowasstillrecoveringfromheroperation.Nowwewerebackinourt

inyflattryingtogetafewextrahoursofsleepbeforestartingtheday.JustthenIheardJJstirringinhiscradle.Ileanedoverandpickedhimupbeforehestarted

tocryandthencarefullystoleoutintothelivingroomsothatmywifecouldkeepsleeping.Ipickedupabottleandsatinourrockingchairwi

thJJinmyarms.Irockedquietlyandfedhiminthelivingroomwhilehelookedupatmewithhislovingeyes.Ispokesoftlytohimbutalsofeltalittlen

ervousandscaredasIwatchedhim.HowwasIgoingtotakecareofhim?Iwasanewfatherandhadnoideawhatthefuturehadinstoreforus.Irockedandro

cked.Butluckily,Ihadsomanyelderstohelpme.AfterafewminutesIsawthesunslowlyrisingintheskyoutsidemywindow.Thebrightl

ightwasshiningdownfromtheheavensmakingthefreshlyfallensnowshinewithbeautythattouchedmysoul.AsIwatchedit,m

yfearescapedandIfeltsuchsenseofpeace,harmony,loveandjoy.TheChristmasspirithadenteredmyheartandIsmiled.Iknewthenthatwhateve

rthefuturewouldhold,itwouldbesmoothaslongasIkeptloveinmyheart.NewlifeispreciousandIbelievedmychildwouldbegrateful,tooandbringusnewsu

nshineinthefuture.24.HowdidthecouplefeelaboutthebirthofJJ?A.AppreciativeB.CalmC.HelplessD.Disappointed25.WhydidtheauthorcarryJJtoanotherroom?A.

TolookforabottleB.ToappreciatethesunC.TomakehimsleepagainD.Toavoiddisturbinghiswife26.What'stheauthor'sattitudetowardshisfamily'sfuturewhenhesawth

esunrise?A.DoubtfulB.PositiveC.UncertainD.Unconcerned27.Whatdoesthetextmainlyshow?A.Thefamily'sdifficultyB.Themother'spainan

dfearC.Thebaby'slifeexperiencesD.Thefather'sloveandresponsibilityCVisitorstoRomecannowseeoneofthemostimportantprivatecollections

ofancientGreekandRomanstatues(雕像).The90worksfromtheTorloniaCollectionopenedthisweekinthenewlyrebuiltPalazzoCaffarelli,overlooking

theRomanForum.Amongtheworksisafountain(喷泉)thatwasmadeinancientGreece.ExpertsonancientRomebelievethefountainoncestoodi

nthegardenofthegeneralandstatesmanJuliusCaesar.Itwasalreadyhundredsofyearsold.The620-pieceTorloniaCollectionisbelievedtobethegreatestp

rivatecollectionofclassicalartintheworld.ItwasbegunmorethanacenturyagobyPrinceAlessandroTorlonia.Hefoundmanyofthepiecesonthegroundsofhisfamily'sR

omangarden.RichfromabusinessrelationshipwiththeVatican(梵蒂冈),thefamilyboughtotherwellknownstatuecollections.In1884,t

heprincebuilthisownmuseumtoshowoffhiscollection.Whenthemuseumclosedin1976,thepieceswentintostorage.“Thereappearanceofsuchacollec

tionisaveryimportantevent,”saidarthistorianSalvatoreSettis.“WhenIsawthemforthefirsttime,theywereveryemotionalbecaus

eIknewmostofthosepiecesfrombooks,butIhadneverseenthem.”TheTorloniafamilychoseSettistohelpwiththedifficultjobofdecidingwhichw

orksshouldbeshowntothepublic.AnnaMariaCarrubahelpedpreparethestatuesfortheshow.“Manyofthesepieceswerealreadyres

toredfrom(theyear)1600onwards.Wedidn'tneedtoworkonthestructureofthestatuesbutonlyonthesurfaces,cleaningthem,”shesaid.TheshowwillstayopenuntilJune2

9,2021.Itistheresultofpublicandprivatecooperationamongthecultureministry,thecityofRome,theTorloniaFoundatio

nandtheRomanjewelerBvlgari.28.WhichofthefollowingcandescribetheTorloniafamily?A.UnluckyB.WealthyC.HumorousD

.Ungenerous29.Whatdidtheprincethinkofhisprivatestatuecollection?A.ItisamatterofprideB.Itisnotworthstori

ngC.ItshouldnotbemadepublicD.Itshouldberecordedinbooks30.WhatwasSettisrequestedtodobytheTorloniafamily?A.Repa

irstatuesB.IntroducestatuesC.SelectstatuesforshowD.Putoffthestatueshow31.Whatcanbethebesttitleforthetext?A.AnAr

tShowofStatuesWasHeldin1976B.PeopleLookForwardtoSeeingFamousStatuesC.AncientStatuesReappearafterYearsinStorageD.AFamousFount

ainDatesBacktoAncientGreeceDYoumayhavenoticedparticularbrightnightskiesrecentlyasweexperiencedafullmoon.NASAreportedtheevent,calledtheWolfMoo

n,beganThursdayafternoonandendedSaturdaymorning.Butdidyounoticeanychangesinyourpersonalsleeppatternsinthedayslea

dinguptothefullmoon?Asthelatestfullmoonwasbeginning,anewstudywasreleasedsuggestingthatafullmooncanaffecthumansleepcycles.Researchersconfi

rmedthatthenightsleadinguptoafullmoonhavemorenaturallightavailableafterthesungoesdown.Thenewresearchfoundthatintheday

sbeforeafullmoon,peoplegotosleeplaterintheeveningandsleepforshorterperiodsoftime.Themoontakes27.3daystogoaroundtheEarth,butit

takes29.5daystocompleteafullcyclefromNewMoontoNewMoon.Thenewstudymeasuredthesleeppatternsoftestsubjectsasthemoonprogressedthroughatleastonewh

ole29.5-daycycle.Somesubjectsweretestedthroughtwomooncycles.Onaverage,peopleinvolvedinthestudysleptabout52minuteslessonnightsbeforeafullmoon.Theyals

owenttobedabout30minuteslater.Theresearchshowedthatpeoplehadthelatestbedtimeandtheshortestamountofsleepduringthenightstha

twerethreetofivedaysbeforeafullmoon.Thestudyinvolved98individualslivinginthreedifferentindigenouscommunitiesinArgentina.Eachlocalcommunityha

ddifferentaccesstoelectricity.Onecountrysidecommunityhadnoelectricityaccess,whileasecondhadonlylimitedaccess.Athird

communitywasinamorepopulatedareaandhadfullaccesstoelectricity.Thescientistssayfurtherresearchisneededtohelpexplainotherpossiblecausesfo

rthechangesinsleeppatternsinthetestsubjects.Suchcausescouldinvolvebiologicaldifferencesinindividualsor

socialpatternswithincommunities.32.Howdoestheauthorleadinthetopicofthetext?A.BycomparisonB.BylistingdataC.Byimagi

nationD.Byaskingaquestion33.Whatconclusiondidtheresearchersdrawfromtheirstudy?A.FullmooncanimpactsleepB.BrightskiesaregoodforsleepC.Ey

esightisinfluencedbymoonlightD.Powersupplieschangesleeppatterns34.Whendidpeoplegettheleastamountofsleepinthestudy?A.Fivedaysafterafull

moonB.OnthenightofthefullmoonC.FourdaysbeforeafullmoonD.Duringthenightswithoutelectricity35.Whatdoestheunderlinedword“indigenous”inparagraph6p

robablymean?A.IllegalB.NativeC.VirtualD.Foreign第二节(共5小题;每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。HowtoBeProductiveDu

ringDifficultTimesWhenwearestruggling,orwhenwehaveahardtimefocusing,wemayturntoothersforhelp.Wemayev

enwishwehadaherotohelpus.Well,todayhereissomeadviceforyou.Turnourselvesintoourownheroes.Whenwemakeourselvesheroes,wenotonlygainf

ocusbutalsoasenseofpurpose.36Forexample,itcangiveushopeasstoriesinthebooksoftendo.Instories,writersoftengivetheirhero,themainperso

ninthestory,apurpose.37Writeoutourtasksandideas.Instories,heroesalsohavetasks,whichtheywanttofinishandideas,whichtheyseeforthemselve

s.Sowecanwriteoutourtasksandideas,notjustforaprojectbutforourlifeaswell.Withcleartasksandideas,event

sinourlifenolongerseemtobeseparateevents.38There'sjustalotofvalueinhavingtasksandideas.39Whenweknowourstrengths,wecanusethem

fully.Indifficulttimes,wecanmakeourlifeeasierbyfocusingonourstrengths.Itisevenmoreimportanttoidentifyweaknesses.Allheroesha

vethem.Ontheirjourneytheyfacetheirweaknessesandlearnfromthem.Havesmallgoalswithinalargergoal.Asweknow,thehero'sjourneyisn

otaone-timething.Itisajourneyweareoninourentirelife.40Ourlife'sjourneyisongoingandever-changing.Weshouldberealisti

cwithourgoalsandtobekindtoourselves,especiallyduringdifficulttimes.A.Learnfromheroesinstories.B.Weof

tenlivealifewithoutpurpose.C.Knowourstrengthsandweaknesses.D.Theybecomepartofourlargerstories.E.Sohavesmallgoalsthatwecan

measureinsomeway.F.Wecandothesameforourselvesandidentifyourpurposes.G.Makingourselvestheheroesinourownstorieshelpsusinmany

ways.第三部分语言知识运用(共两节,满分45分)第一节(共20小题;每小题1.5分,满分30分)阅读下面短文,从短文后各题所给的A、B、C和D四个选项中,选出可以填入空白处的最佳选项。Iwasstandinginthecheckou

tlinebehindayoungwoman.Whenitwasher41topay,thecashiercalledhernameandaskedherhowshewasgoing.Itlookedasiftheywere42witheachother.Thewomanlooked4

3andsaid,“Notsogood.Myhusbandhasjust44hisjobandhasnothingtodoathome.Mysonisuptohisold45againandoftenmakestroublea

tschool.Idon'tknowhowto46thedifficulttime.”Thenshepaidforherfood.Iwas47tohearthat.Iwantedtohelpbutdidn'tknowhow.ShouldI

48somecashforherorfindajobforherhusband?ThewomanleftthestorebeforeIcoulddoanything.WhenIreturnedtotheparkinglot,I49the

womanatadistance,andIrememberedsomethingthatcouldhelpherinadifferentbuthopefully50way.ThenIsaid,“Excuseme?ImsosorrythatIheards

omething51yousaidtothecashier52.I'dliketogiveyousomething.”Ihandedhera(n)53.Whensheopeneditandreadtheonlytwo54intheletter,shebeg

antocry.Thenshesmiledthrough55,“Youhavenoideahowmuchthismeanstome.”AllIcouldthinkto56was,“WoulditbeOKtogiveyoua(n)57?”Sheagreed.Af

terwehugged,Iwalkedbacktomycarandbeganto58too.Doyouknowthewordsintheletter?“YouMatter.”Ithinktellingotherpeopleth

attheymatteralsomatters.Westarvefor59butfeelmorehelplessthanever.60,wearealwaysneededbyeachother.41.

A.habitB.turnC.ideaD.joy42.A.familiarB.pleasedC.impatientD.satisfied43.A.powerfulB.modestC.sadD.foolish44.A.determi

nedB.supportedC.balancedD.lost45.A.responsibilityB.tricksC.promiseD.expectations46.A.setdownB.refertoC.accountforD.getthrough47.A.relievedB.s

orryC.entertainedD.curious.48.A.provideB.printC.pickD.pay49.A.remindedB.appreciatedC.rescuedD.spotted5

0.A.strangeB.thankfulC.beneficialD.fortunate51.A.unhappyB.impossibleC.sickD.confusing52.A.inthedistanceB.byallme

ansC.infunD.bychance53.A.deviceB.medalC.envelopeD.advertisement54.A.storiesB.notesC.wordsD.sentences55.A.tearsB.mannersC.signalsD.c

heers56.A.apologizeB.respondC.defendD.suffer57.A.liftB.topicC.excuseD.hug58.A.communicateB.listenC.cryD.work59.A.connectionB.freedomC.fash

ionD.peace60.A.QuicklyB.ActuallyC.AccidentallyD.Unluckily第二节(共10小题;每小题1.5分,满分15分)阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。Bodylanguage

isusedbypeopleforsendingmessagestooneanother.Itisveryusefulbecauseitcanhelpyoumakeyourself61(easy)understood.Whenyouar

etalkingwithothers,youarenotonlyusingwords,butalsousingexpressionsandgestures.Asmileandahandshakeshowwelcome,and62(cla

p)handsalwaysmeanscongratulations.Noddingtheheadmeansagreementbutshakingtheheadmeansdisagreement.Thegestures63(accept)b

othbyChineseandforeignersashaving64samemeanings.Thereisawide65(various)ofbodylanguageintheworld.Forexample,meninRussia,FranceandArabcountrieski

sseachotherwhentheymeet,butmeninChinaandAustraliashakehandsinsteadofkissing.PeopleinPuertoRioliketouch

ingeachother,butAustraliashakehandsinsteadofkissing.PeopleinPuertoRioliketouchingeachother,butpeople,66comefromEnglish-speakingcountries,do

nottoucheachother.PeopleinArabcountrieslikestandingclosetooneanotherwhentheyaretalking.However,Englishpeoplemustkeepadistanc

eaway.Insome67(Asia)countries,youmustnottouchtheheadofanotherperson.Whenyouuseaforeignlanguage,itisveryimportant68(know)themeaningsofgesturesandmo

vementsintheforeigncountry.Followingthecustomswillhelpyoucommunicatebetterwithpeoplethere.69addition,bythismeansyoucanmakeyoursta

ytheremore70(please)andcomfortable.第四部分写作(共两节,满分35分)第一节短文改错(共10小题;每小题1分,满分10分)假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错

误,每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词。删除:把多余的词用斜线(\)划掉。修改:在错的词下划一横线,并在该词下面写出修改后的词。注意:1.每处错误及

其修改均仅限一词;2.只允许修改10处,多者(从第11处起)不计分。MyneighborGrannyZhangandmymotheraregoodfriend.Theyoftenwalk,danceandshoptogether.LastweekGr

annyZhanggaveusseveralpiesmakingbyherself.Andshebroughtbigapples,whichgivenbyherrelatives.Wewereverygratefulforhergenerosit

y.Howcouldwethankedher?Thenanopportunitycame.YesterdaywastheChildren'sDay.Imadelotsofdumplingswithmymother,andthenIsentanytoG

rannyZhang'shouse.Shewasveryhappilytoseeme.Shehappilyacceptedthefoodbutgavemeaboxofchocolateforreturn.Latersheto

ldmethatshecelebratedthedaybycookthedumplingsforhergrandchildren.第二节书面表达(满分25分)假定你是李华,最近你市新建成一个主题公园。请给你的新西兰朋友Bryan写封邮件告知此事,内容包括:1.公园主题:中国茶文化;2

.园内展示:茶的种植历史,茶的种类,茶室等;3.邀请他前来参观。注意:1.词数100左右;2.开头和结尾已为你写好。试题答案1~5ABCBC6~10BBCBA11~15ABACC16~20AACBC21~23ABC24~27ADBD28~31B

ACC32~35DACB36~40GFDCE41~45BACDB46~50DBADC51~55ADCCA56~60BDCAB61.easily62.clapping63.areaccepted64.the65.variety66.who6

7.Asian68.toknow69.In70.pleasant/pleasing短文改错MyneighborGrannyZhangandmymotheraregoodfriend.Theyoftenwalk,danceand

shoptogether.LastfriendsweekGrannyZhanggaveusseveralpiesmakingbyherself.Andshebroughtbigapples,which∧givenbyhermadewererelatives

.Wewereverygratefulforhergenerosity.Howcouldwethankedher?Thenanopportunitycame.YesterdaythankwastheChildren'sDay.Imadelo

tsofdumplingswithmymother,andthenIsentanytoGrannyZhang'shouse.Shesomewasveryhappilytoseeme.Shehappily

acceptedthefoodbutgavemeaboxofchocolateforreturn.Latershetoldhappyandinmethatshecelebratedthedaybycookthedumplingsforhergrandchildren.cookin

g书面表达.Onepossibleversion:DearBryan,I'mgladtotellyousomethingaboutthethemeparkwhichhasbeenbuiltrecentlyinou

rcity.ItsthemeisChineseTeaCulture.Walkingalongthealley,youcanseelotsofdifferent“tea”characterswrittenbyfamousscholars.Thehistoryoftea

growinginChinaandthespecialwaysofcookingdifferenttea,suchasLongjingtea,andPu'erteaarealsoshownontheculturalwalli

nthepark.Besides,theparkisfullofuniqueteahouses,allowingvisitorstotastevarioustea.SoIsincerelyinviteyoutocomehereandexperienceourteaculture.Y

ours,LiHua

小赞的店铺
小赞的店铺
天天写文档,写文档,文档
  • 文档 324638
  • 被下载 21
  • 被收藏 0
若发现您的权益受到侵害,请立即联系客服,我们会尽快为您处理。侵权客服QQ:12345678 电话:400-000-0000 (支持时间:9:00-17:00) 公众号
Powered by 太赞文库
×
确认删除?