2025屆湖南省冷水江市第一中學高三第二次聯(lián)考英語試卷含解析

2025屆湖南省冷水江市第一中學高三第二次聯(lián)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的答題區(qū)內(nèi)。寫在試題卷、草稿紙上均無效。2．答題前，認真閱讀答題紙上的《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．TheEnglishinthisstoryhasbeensimplifiedtomakeiteasier_______.A．tobeunderstood B．understood C．understanding D．tounderstand2．Heisn’tsuchaman______heusedtobe.A．who B．whomC．that D．a(chǎn)s3．Yourdonationgreatlyappreciatedandthemoneywillbeusedtohelpthestudentsfrompoorfamilies.A．hasbeenB．isC．wasD．hadbeen4．HestartedschoolthesamedayasIdidand________toitlikeaducktowater.A．a(chǎn)ppealed B．tookC．catered D．saw5．I’minterestedinabluedress.Doyouhaveany_______?A．convenient B．a(chǎn)vailable C．possible D．personal6．Thesuccessof“onecountry,twosystems”inpracticehasbeenuniversally________,andthispolicycontinuestogostrong.A．a(chǎn)cknowledgedB．a(chǎn)ppreciatedC．a(chǎn)ccomplishedD．a(chǎn)ccompanied7．.---Wouldyouhavetoldhimtheanswerhaditbeenpossible?.---Iwouldhave,butI_____sobusythen.A．hadbeen B．were C．was D．wouldbe8．Thepalaceisheavilyguarded,becauseinsideitswalls________.A．wheresittheEuropeanleaders B．theEuropeanleaderstheresitC．sittheEuropeanleaders D．thattheEuropeanleaderssit9．I’mmostawfullygratefultoyou.Ican’tthinkwhatI________withoutyou.A．coulddo B．woulddoC．shouldhavedone D．musthavedone10．—Marylookshotanddry.—So________youifyouhadahighfever.A．could B．would C．may D．must11．--Canyousparemeafewminutesnow?--______,butI’llbefreethisafternoon.A．I’mafraidnot B．I’mnotsureC．Yes,withpleasure D．No,Iwon’t12．Soabsorbed________inheryogaexercisesthatshetooknonoticeoftheheavyrainoutside.A．Marywas B．MaryhasbeenC．wasMary D．hasMarybeen13．–Wheredidyougettoknowher?--Itwasonthefarm___weworked.A．thatB．thereC．whichD．where14．Thenewteacherwassowell-organizedthatshebegan________westoppedyesterdaysothatnopointwasleftout.A．when B．inwhichC．how D．where15．Wehavenoideawhatairwewillbebreathinginthefutureifweanythingtostophazyweather.A．hadn’tdoneB．didn’tdoC．haven’tdoneD．don’tdo16．_____________equalopportunities,bothFrankandBillymayaccomplishthetask.A．Given B．GivingC．Togive D．tobegiven17．Thegoal,whichtheyareunlikelytolivetosee,isto“cure,preventormanagealldiseases”inthenext80orsoyears.A．a(chǎn)ccomplish B．a(chǎn)ccomplishedC．a(chǎn)ccomplishing D．beingaccomplished18．Heinsistedwhathedid_______rightandthatanyonewhobrokelaws________．A．was;bepunished B．be;waspunishedC．was;waspunished D．be;bepunished19．ThoughthestoryofLiYunlongintheTVdrama“BrightSword”isafiction,muchof__________happenedishistoricallytrue.A．that B．what C．which D．it20．Ifit_____earlier,theprintingmachinewouldnothavebrokendown．A．hasbeenrepaired B．isrepairedC．hadbeenrepaired D．wasrepaired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）IwasinataxiinSingaporelastweekandIcouldn’thelpbutnoticethestickerattachedtothebackofthedriver’sseat.InEnglishandChineseitread,“WeacceptAlipay.”Itwasareminderthate-commerceinChinaisnolongerjustabouthowgreatbrandsbreakintotheChinesemarket.It’salsoaboutanimportantsliceofChina’seconomycomingtoyou.Ifyouareabrandmanagerorasalesman,you’reincreasinglylikelytofindyourselffightingwiththepushofChinesee-commercecompaniesinyourhomemarket.That’sfortworeasons:China’sleadershipinelectronicpaymentsandthecontinuedriseinChinesetourism.TheresultofthisisthatChineseconsumersareanincreasinglyimportantfactorinmarketsaroundtheworld.Ontheelectronicpaymentfront,therearesomestrongreasonstointroducetheelectronicpaymentsystemsChineseconsumersarealreadyusing.InChina,thetraditionalwallethasbeenreplacedbyanelectronicwalletonasmartphone.It’scommontomakeallofyourpaymentsfordailyneedsthroughthatsmartphone,usingoneofthetwomainelectronicpaymentproviders:WeChatPayorAlipay.It’snotjusteasytouse.Thesetwotechcompanieshavethereachandcustomerbasetopushtheirpaymentsystemsbeyondtheiroriginale-commercemission.Noodleshopswilltakeelectronicpayments,andevenstreetmusicianshaveQRfordonations.Whetheryouarepayingyourelectricitybillorseeingadoctor,yourmobilephonecanhandlethepayment.Asaresult,Chinaistodaythemostcash-freeofanyoftheworld’smajoreconomies—andthattrendwillcontinue.Already,thenumbersarestaggering.AccordingtoasurveybyIpsosandTencent,14%ofChinesepeopledonotcarryanycash,while26%holdlessthanRMB100(lessthan$16)intheirwallets,daytoday.AccordingtoconsultingfirmiResearch,in2016China’smobilepaymentshit$5.5trillion,almost50timesAmerica’s$112billion.1、ThewritertellshisexperienceinataxiinSingaporeto________.A．introducethetopicofthetextB．examineaproblemindetailC．offersomesolutionstoanissueD．informthefindingofanewstudy2、ThefactthatAlipayisacceptedoverseasindicatesthat________.A．mobilepaymentinchinaisbecomingmoreandmorepopularB．ChineseeconomyistakingupabiggershareinternationallyC．greatbrandsfindithardertoentertheChinesemarketD．theworldmarketisdeterminedbyChinesetourists3、Theaimofparagraphs3-4isto________.A．warnthecostandsafetyofcash-freepaymentB．explainthereasonsforthepopularityofelectronicpaymentC．provethecommonusageofmobilepaymentwithnumbersD．introducethetwomaindigitalpaymentproviders4、Whichcanbestreplacetheunderlinedword“staggering”inthelastparagraph?A．Worrying.B．Important.C．Ridiculous.D．Impressive.22．（8分）Whocouldhaveimaginedthatatreadmill(跑步機)onwheelswouldonedaybecomeathing?Lopifitisanunusualmeansoftransportationthatallowsyoutopoweranelectricbicyclebywalkingonatreadmill.LopifitfounderBruinBergmeestersaysitallstartedwhenheaskedhimselfthequestion."HowcanIuseatreadmilloutdoors?"Heeventuallycameupwithadesign,towhichheaddedanelectricengine,andLopifitwasborn.Thetreadmillbicycleissimilartoatypicalelectricbicycleinthatthemotoronlyworkswhentheriderputspowerinaswell.TheLopifitsensesitwhenyouwalkonthetreadmillandusesthemotortoturnadrivechainatthebackpartofthetreadmill,helpingyoureachatopspeedof17milesperhour.TousetheLopifit,simplyturnonthebatteryanduseyourfeettoslidethetreadmillbackwardsandactivate(激活)themotor.Thengetonandenjoytheride!Ifyouneedspeed,justwalkonthetreadmill,andifyouwanttocoast,allyouhavetodoisstaystillandadmiretheview.Tostop,youhavetwohandbrakesavailable.TheLopifitfirsthitthestreetsin2014and,unsurprisingly,becameaninstanthit.Thatwasactuallyquitechallengingforthecompany,becauseitstartedgetinquiriesandcallsfororders,butitwasnowherenearreadyformassproduction.Theuniquetreadmillbicyclebecameavailablethisyear,andLopifitisstrugglingtokeepupwithdemand,despitethehighpricetagof$2,115.Butdespitehavingaveryloyalfan-baseofso-calledLopifitters,thecreativemeansoftransportationalsohasnaysayerswhosimplyconsidertheinventionstupidandunnecessary.Theybasicallybelievethatifyou’regoingtowalk,youmightaswelldoittheold-fashionedway.ButtheLopifitdoeshavetheuniqueadvantageofhelpingyouwalkreallyfastwithoutbreakingasweat,orwalkingatcyclingspeed,ifyouwill.1、WiththehelpofLopifit,youcan________.A．cycletoworkbywalkingB．offerpowertoanybicycleC．createatreadmillonwheelsD．a(chǎn)nswersomehardquestions2、Fromthesecondparagraph,wecanlearn________.A．howLopifitwascreatedB．whereLopifitcanbeusedC．whoLopifitisintendedforD．whichdesignissuitableforLopifit3、Whatcanbelearnedfromthefourthparagraph?A．Lopifitwascheapandavailablein2014.B．Lopifitalwaysbrokedownonthestreets.C．ItwashardforthecompanytodesignLopifit.D．ThesupplyofLopifitfailedtomeetthedemand.4、HowdothepublicreacttoLopifit?A．Positively.B．Variously.C．Angrily.D．Cautiously.23．（8分）DowomenmakeBETTERastronauts?Russialocksanall-femalecrewinspacesimulator(太空模擬器)foreightdaystofindout.SixRussianwomenhavebeensentintoaspaceshiptobeginauniqueexperimenttestinghowanall-femalecrewwouldrelatetoothersonatriptotheMoonandback.“It’sinterestingforustoseewhatisspecialaboutthewayafemalecrewcommunicates,”saidSergeiPonomaryov,theexperiment’sleader.“itwillbeparticularlyinterestingintermsofpsychology,”saidtheinstitute’sdirectorIgorUshakov.“I’dliketowishyoualackofconflicts,eventhoughtheysaythatinonekitchen,twohousewivesfindithardtolivetogether,”headded.Thevolunteersincludescientificresearchers,adoctorandapsychologist.Thetestperiodsimulates(模仿)aflighttotheMoonandback,withthewomencarryingout10experimentscoveringpsychologyandhumanbiology.Russiasentthefirstwomanintospace,ValentinaTereshkova,in1963buthasfallenbehindsince.Lastyear,itsentitsfourthfemaleastronautintospace,YelenaSerova.SeravacomplainedofagreatdealofmediainterestinhowshewouldwashherhairaboardtheInternationalSpaceStation,pointingoutthatmaleastronautsdidnotfacethesamelineofquestioning.Thewomenfoundthemselvesfieldingquestionsatapressconferenceabouthowtheywouldactwithoutmenormakeupforeightdays,“Weareverybeautifulwithoutmakeup,”saidparticipantDaryaKomissarova.HercolleagueAnnaKussmaulwasmoredirect:“Wearedoingwork.Whenyou’redoingyourwork,youdon’tthinkaboutmenandwomen.”Theyplantospendtheir11/2hoursperdayoffreetimewatchingfilms,readingandplayingboardgames.TeamleaderYelenaLuchnitskayasaidsheexpectedthewomentodealwithanyconflict.1、Inwhichcolumncanyoufindthispassageonawebsite?A．Education. B．Entertainment.C．Science. D．Economy.2、What’sthepurposeoftheexperiment?A．Toshowthatwomencandobetterthanmen.B．Totestwhetherwomencanbegoodastronauts.C．Togatherinformationabouttheconditionsinspace.D．Tomeasurethedistancefromtheearthtothemoon.3、WhatdoweknowfromwhatIgorUshakovsaid?A．Womencannotlivepeacefullyinspaceatall.B．Theremaybeconflictsamongthewomenastronauts.C．Thefemalecrewwilldealwitheachotherinanewway.D．Beinginthesamekitchenhelpsthewomenlivetogether.4、Whichofthefollowingwasoncesentintospace?A．SergeiPonomarev. B．DaryaKomissarova.C．AnnaKussmaul. D．ValentinaTereshkova.24．（8分）Tulou,thespecialresidentialarchitectureofFujianProvincewasincludedontheUNESCO’sWorldHeritageListduringthe32ndsessionoftheWorldHeritageCommitteeinQuebec,Canada.Inthefourthcentury,HanChineselivingintheCentralPlainsareabegantomigratesouth,graduallygatheringinFujianandformingtheHakkacommunities.Asadefenceagainstenemies,theHakkaschosetoliveincompact(緊湊的)communities,andthetulouwastheirpreferredhouses.TensofthousandsofsuchearthenstructureswereconstructedinFujianProvince.Mosttulousaretobefoundinthevalleys,surroundedbyhighmountains,andsomeareinthedepthsofthegreatmountains.Mostarethreetofourstorieshigh,andlooklikecircularblockhouses（堡壘）.Roomsonthefirstfloorareusedaskitchens,roomsonthesecondfloorareusedasbarns(谷倉),androomsonthethirdandfourthfloorsareforbedroomsandlivingrooms.Fordefensivepurposes,theroomsonthefirstfloorhavenowindows.Rawmaterialsforthetulouwereobtainedlocally.Theirmainbuildingmaterialwasamixtureofclay,sand,limeandwater,andeggwhites,brownsugarandricewaterwereaddedasadhesiveagents（粘合劑）.Itwasthenmixedtoformthewalls.Oncetheydried,thewallsweresohardthatdrivinganailintothemwouldhavebeendifficult.Firbranches,whichareextremelystronganddonotrot,wereusedtostrengthenthem,andmanycenturieslatertheyhaveremainedtheiroriginallook.Tulousarelocatedinaregionwhereearthquakeshappenfrequently,andtheircircularconstructionhelpsthemresisttheregularshocks.TheprovendesigneveninspiredonefamousPeruvianarchitect,whopaidseveralvisitstoYongding,tobuildatuloubackhome.Notlongafter,anearthquakestruckonly10kilometersaway,andwhileallthehousesaroundtheearthenbuildingfelldown,histulouremained.1、Fromthepassage,weknowthatTulou______.A．isaspecialresidentialarchitectureofHanChineseinFujianeventodayB．wasoncetheplacewheretheHakkaschosetolivetogetherC．standsinthevalleysandisalsomodernpeople’spreferredhousesD．lookslikecircularblockhousesbuteasytofalldownintheearthquake2、WhichofthefollowingisTRUEaccordingtothepassage?A．HakkasbuilttulouswhentheylivedintheCentralPlainsarea.B．Rawmaterialsforthetulouwereobtainedfromfaraway.C．Itisdifficulttodigaholeintothewallsofthetulou.D．Firbranchesmayhelpthemresisttheregularshocks.3、Whatwouldbethebesttitleforthepassage?A．OneofUNESCO’sWorldHeritageListB．TheFunctionofTulousC．YongdingCountyandTheHakkasD．ThespecialEarthenArchitectureofFujian25．（10分）“OK，'Isaidtomydaughterasshebentoverherafternoonbowlofrice."What'sgoingonwithyouandyourfriendJ.？”J.istheleaderofagroupofthird-gradersathercamp-apositionLucyherselfoccupiedtheprevioussummer?Now.she'stheoneontheoutsandeverydayatsnacktime，shetellsmeallaboutit，whileIoffertheunhelpfuladviceallsummerlong.“She'sfondofgivingorders,"Lucycomplained."She'sturningeveryoneagainstme.She'smean.Andshe'sfat."“Excuseme，”Isaid，strugglingforcalm."Whatdidyoujustsay？”“She'sfat.”Lucymumbled（含糊地說）.”We'regoingupstairs，”Isaid，myvoicecold."We'regoingtodiscussthis."Andupwewent.I'dspentthenineyearssinceherbirthgettingreadyforthisday，thedaywe'dhavetheconversationaboutthishorribleword.Iknewexactlywhattosaytothegirlonthereceivingendoftheteasing（取笑），butinallofmyimaginings（想象的情況），itneveronceoccurredtomethatmydaughterwouldbetheonewhousedtheFword-Fat.Mydaughtersatonherbed，andIsatbesideher."Howwouldyoufeelifsomeonemadefunofyouforsomethingthatwasn'tyourfault？”Ibegan."Shecouldstopeatingsomuch，"Lucymumbled，mouthingthesimpleadviceathousanddoctorshavegivenoverweightwomenforyears.“it'snotalwaysthateasy，”Isaid."Everyone'sdifferentintermsofhowtheytreatfood.”Lucylookedatme，waitingformetogoon.Iopenedmymouth，andthenclosedit.ShouldItellherthat，inteasingawoman'sweight，she'sjoinedthelongtraditionofcritics？ShouldItellherIdidn'tcrywhensomeonepostedmypictureandcommented，"I'msorry，butaren'tauthorswhowritebooksmarketedtoyoungwomensupposedtobepretty？”Doessheneedtoknow，now，thatlifeisn'tfair？Ifeelhereyesonme，waitingforananswerIdon'thave.Wordsaremytools.Storiesaremyjob.It'spossibleshe'llrememberwhatIsayforever，andIhavenoideawhattosay.SoItellhertheonlythingIcancomeupwiththatisabsolutelytrue.Isaytomydaughter,“Iloveyou，andthereisnothingyoucouldeverdotomakemenotloveyou.ButI'mdisappointedinyourightnow.Thereareplentyofreasonsfornotlikingsomeone.Whatshelookslikeisn'toneofthem.”Lucynods，tearsonhercheeks."Iwon'tsaythatagain，"shetellsme，andIpullherclose，pressingmynoseagainstherhair.Aswesittheretogether，Iprayforhertobesmartandstrong.Iprayforhertofindfriends，worksheloves，apartnerwholovesher.Andstill，always，IpraythatshewillneverstruggleasI'vestruggled，thatweightwillneverbehercrosstobear.Shemaynotbeabletousethewordinourhome，butIcanuseinmyhead.Ipraythatshewillnevergetfat.1、TheunderlinedsentenceinParagraphIindicatesthatLucy___________A．oftenmakesfunofherfriendJ.B．hasturnedagainstherfriendJ.C．getsalongwellwithherfriendJ.D．hasbeguntocompetewithherfriendJ.2、WhydoestheauthorwanttodiscusswithLucy？A．Becauseshewantstooffersomeotherhelpfuladvice.B．Becauseshehaspreparedtheconversationfornineyears.C．BecausesheisreallyshockedatLucy'srudeness.D．BecauseshedecidestotellLucyasimilarstoryofherown.3、Whatdoestheauthorwantherdaughtertoknow？A．Itisnoteasytotakethedoctors'advicetoeatless.B．Peopleshouldn'tcomplainbecauselifeisunfair.C．Sheherselfwasoncelaughedatforherappearance.D．Peopleshouldn'tbeblamedfortheirappearance.4、Itcanbeinferredfromthepassagethat________A．theauthorearnsalivingbywritingstoriesB．theauthorisafatbutgood-lookingwomanC．theauthorpredictedwhatwouldhappentoherdaughterD．theauthor'sdaughteragreedwithherfromthebeginning5、Theauthor'sattitudetowardsherdaughtercanbebestdescribedas_________A．satisfiedandfriendlyB．indifferentbutpatientC．lovingbutstrict.D．unsatisfiedandangry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）Asachild,Iwasalwaystoldto“eatmygreens”.Theseweretheunappealingvegetablesthatsatontheedgeofmyplate.Peas,andgreenbeans,alllookedandtasted1.Let’sfaceit,whenthereweresomanyotherdelicioustreatsto2,whyeatboringvegetables?Sincethenmytastebudshave3andI’malsofullyawareofthehealthbenefitsofeatingfreshvegetables.Butwestillneed4oftheamazinggoodnessthesegreensuperfoodsgiveus.IntheUK,acampaignhasbeen5forseveralyearstoencourageustoeatour“5ADay”—fiveportionsoffruitandvegetables.That’s6evidencehasshowntherearesignificanthealth7togettingatleastfive80gportionsofavarietyoffruitandvegetableseveryday.ButIstruggletryingtofitthesefiveportionsintomydaily8,partlybecauseIhaveasweet9andvegetablesare,well,tasteless.Researchershavebeen10howtomakeeatingvegetablesmore11.Theyanalysedthepsychologybehindourfood12andfoundthatmostofusare13bytaste.BradTurnwaldfromStanfordUniversitysaysthat“studiesshowthatpeople14tothinkofhealthieroptionsaslesstastyforsomereason.”InEurope,aprojectcalledVeggieEAThasalsobeentryingtofindwaystogetpeopleto15morevegetables.Projectleader,ProfessorHeatherHartwellbelievesin16encouragingpeopleintoeatingtherightthings.Oneideahasbeentoputa17ofatastylookingfruitonasupermarkettrolleyasa18aboutbuyingsomethingfromthefruitstore.Shesays,“Choiceisareally19thing.Butmakingvegetableslookattractivewillincreasetheirsales.”Certainly,eating“twistedcitrus-glazedcarrots”doessoundtempting,evenifitjust20likeacarrot,butifitmakesuseatmorevegetablesthenthatcanonlybeagoodthingforourhealth.1、A．deliciousB．disgustingC．ripenD．sweet2、A．buyB．prepareC．enjoyD．offer3、A．developedB．a(chǎn)ppearedC．existedD．shrank4、A．talkingB．informingC．remindingD．warning5、A．planningB．runningC．a(chǎn)imingD．intending6、A．whyB．howC．whenD．because7、A．needsB．issuesC．benefitsD．risks8、A．dietB．educationC．workD．exercise9、A．tendencyB．toothC．preferenceD．a(chǎn)ppetite10、A．showingB．discoveringC．reportingD．studying11、A．a(chǎn)ttractiveB．a(chǎn)ppropriateC．beneficialD．independent12、A．wastesB．valuesC．choicesD．judgments13、A．confusedB．disturbedC．challengedD．motivated14、A．manageB．tendC．a(chǎn)greeD．decide15、A．growB．harvestC．storeD．eat16、A．suddenlyB．slowlyC．firmlyD．seriously17、A．pictureB．lotC．varietyD．number18、A．signB．concernC．hintD．clue19、A．complexB．easyC．quickD．casual20、A．looksB．smellsC．feelsD．tastes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?shù)膯卧~或括號內(nèi)單詞的正確形式。27．（15分）Allthecustomerswhowenttothenewsupermarkethadonestrongwishtobetheluckycustomerwhodidnothavetopay1．hershopping,forthenoticeinsidetheentrance2．(say),“Remember,onceaweek,oneofourcustomersgetsfreegoods.Thismaybeyourluckyday!”Forseveralweeks,Mrs.Edwardshopedtobeoneofthelucky3．（housewife）likemanyofherfriends.Shenevergaveuphope.Cupboardsinherkitchen4．（fill）withthingsthatshedidn’tneedatall.Shedreamedoftheday5．themanagerofthesupermarketwouldsaytoherwithasmile,“Madam,thisisyourluckyday.Everythinginyourbasketisfree.”O(jiān)neFridayafternoon,aftershehadfinishedshoppingandhadtakenittohercar,shefoundthatshehadforgottentobuysomesugar.Sherushed6．tothesupermarket,7．（get）thesugarandwenttowardsthecashdesk.Asshedid8．,shesawthemanagerofthesupermarketcomeuptoherandsaid,“9．（congratulate）!Youarethe10．（lucky）amongallthecustomersthisweekandeverythinginyourbasketisfree!”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（∧），并在下面加上該加的詞。刪除：把多余的詞用斜線（\）劃掉。修改：在錯的詞下劃一橫線，并在該詞下面寫上修改后的詞。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。WhenIfirstcametoEngland,IknowlittleEnglish.Asyoucanprobablyguessit,mylifewasdifficultyforatime.Simpletaskslikeorderingfoodortakeataxiwerequitestressful.Isignedupforclassesandstudiedonmyownaswell,soImadepoorprogress.Ibecameverydiscouraging.Finally,I