安徽省安慶市重點(diǎn)中學(xué)2025屆高考臨考沖刺英語試卷含解析

安徽省安慶市重點(diǎn)中學(xué)2025屆高考臨考沖刺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(xiàng)》，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．Whenyouareabsorbedinabookorsimplytryingtorest,itseemsthatthephone______continuously,destroyingyourmomentarypeace.A．rings B．hasbeenringing C．rang D．isringing2．Itisbelievedthatmanymorepopularterms________ontheInternetthisyear.A．willbecreated B．havecreatedC．a(chǎn)recreated D．a(chǎn)recreating3．Policehavefound________appearstobethelostancientstatue.A．which B．where C．how D．what4．LetHarryplaywithyourtoysaswell,Clare—youmustlearnto________.A．support B．careC．spare D．share5．Don’tthrowawaytheoldbooks．Givethemto____needsthem．A．whoever B．a(chǎn)nyone C．who D．whomever6．—CanIhaveadayofftomorrow?Ineedtovisitmygrandmainthehospital.—__________.Icanmanagewithoutyou.A．ForgetitB．OfcourseC．ItdependsD．I’mafraidnot7．Variousefforts________inthepastdecadestoprotecttheenvironment.A．hadmadeB．havemadeC．weremadeD．havebeenmade8．We__________backinthehotelnowifyoudidn’tlosethemap．A．a(chǎn)re B．wereC．wouldbe D．willbe9．--TurnofftheTV,Jack._______yourhomeworknow?--Mum,justtenmoreminutes,please.A．Willyoubedoing B．ShouldyoubedoingC．Shouldn'tyoubedoing D．Couldn’tyoubedoing10．—________yourpurchasesintime,makesuretheexpresscompanyknowsyouraddressexactly.A．Toreceive B．ReceivedC．Receiving D．Havingreceived11．--Whoisdancingtomusicinthenextroom?--________thechildren.A．Itis B．Theyare C．Thatis D．Thereare12．Goodfood，goodsleep，noexercise．That'shegainedweight．A．howB．whenC．whatD．whether13．—IgotthatjobIwantedatthepubliclibrary.—___________!That’sgoodnews.A．Goahead B．Cheers C．Congratulations D．Comeon14．Itisreportedthatthe______inLibyaishottingup.A．strength B．violence C．power D．a(chǎn)ctivity15．Tomfinallydecidedto________andgivehimselfuptothepolice,whichallowedhimtogetawaywithonlyasmallfine.A．killthefattedcalf B．facethemusicC．seethehandwritingonthewall D．beablacksheep16．Ifeelcold.____Iclosethewindow?Sure.Goahead!A．ShallB．NeedC．WouldD．Should17．I’llsendyouthesignedcontractpersonallythistimetomorrow.Sorry,I______ameetingthen.A．a(chǎn)mattending B．a(chǎn)ttendedC．haveattended D．willbeattending18．I'mcallingtoenquireabouttheposition__________inyesterday'sChinaDaily.A．a(chǎn)dvertised B．tobeadvertised C．a(chǎn)dvertising D．havingadvertised19．Bothmenhavebeen_______tolifeimprisonmentbecauseofrobbery.A．choked B．condemnedC．consisted D．convinced20．－Thezookeeperwasreallyannoyedwithme.－Howcouldhehavebeenifyou____stonesattheanimals?A．didn’tthrow B．don’tthrowC．hadn’tthrown D．haven’tthrown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(xiàng)中，選出最佳選項(xiàng)。21．（6分）MyBestEnemyOnceagain,Iwasinanewschool.SowasagirlinmyclassnamedLisa.Thatwaswherethesimilaritiesended.Iwastallandshewassmall.Mythickblackhairhadbeenrecentlycutshortintoanuntidystyle.Hernaturalblondehairflowedtoherwaistandlookedgreat.Iwas12andoneoftheoldestintheclasswhileshewas11andtheyoungest.Iwasawkwardandshy.Shewasn’t.Icouldn’tstandher,consideringhermyenemy.Butshelikedmeandwantedtomakefriendswithme.Oneday,sheinvitedmeoverandIsaidyesIwastooshockedtoansweranyotherway.Myfamilyhadmovedsixtimesinsixyears,andIhadnevermanagedtodevelopanyfriendships.Butthisgirlwhoworethelatestfashionswantedmetogohomewithherafterschool.Shelivedinafunpartoftownthathadtwopizzaplaces,anall-nightbookstore,amovietheaterandapark.Aswewalkedfromtheschoolbusstopthroughherneighborhood,triedtoguesswhichhousemightbehers.Wasitthewhiteonewiththeperfectlawnorthethree-storyhousewithafrontporch?Igotverysurprisedwhensheledmeintoanoldapartmentbuilding.Shelivedonthefourthfloorinatwo-roomplacewithhermother,herstepfather,hertwobrothersandhersister.Whenwegotintotheroomshesharedwithhersister,shetookoutabigcaseofBarbies,whichwasmynextsurprise.Ihadneverplayedwiththem.Wesatonthefloor,laughingaswemadeupcrazystoriesabouttheBarbies.Wefoundoutthatwebothwantedtobewriterswhenwewereolderandbothhadwildimaginations.Wehadagreattimethatafternoon.Lisawaslovedbythewholeneighborhood.Thebookstoreownerlentherfashionmagazines;themovietheatergaveherfreetickets...SoonIwasincludedinhermagicworld.Wesleptoverateachother’shousesandspenteveryfreemomenttogether.Lisa,myfirstrealfriendsincechildhood,helpedmegetthroughtheroughyearsofearlyadolescence(青春期)andtaughtmeanamazingthingaboutmakingfriends:yourworstenemycanturnouttobeyourbestfriend.1、InthepassagethewriterdescribedLisaasagir1whowas.A．a(chǎn)wkwardandshyB．noisyandproudC．quietandlonelyD．fashionableandfriendly2、WhatdidthewriterlearnfromLisa?A．Howtoturntoherneighborhood.B．Howtodressandlookfashionable.C．Howtobecomeagoodwriter.D．Howtomakefriends.3、Fromthepassage,wecanseethatthroughherfriendshipwithLisa,thewriter.A．foundsheandLisahadalotincommonB．wasabletofitinathernewschoolwithLisa’shelpC．wasnotsoawkwardorshyasbeforeD．learnedmoreaboutfashionherself22．（8分）AsSimonKindleysides,34,tookhisfirststepintheLondonMarathoninApril,hefeltasifmagicwasintheair."Aswewerewalkingtowardthefirstmile,weactuallystartedjoiningalltherunners,"hesaid."Everyonewasonthestreets,cheering,andthatwasamagicalmoment."Astimewenton,thecrowdsandotherracersspreadaround.Kindleysidesandhisteamofeightsupporterscontinuedwalking.Kindleysides,whoisparalyzed(癱瘓的)fromthewaistdownandtypicallyusesawheelchair,wasequippedwithanexoskeleton(體外骨骼)tohelphimwalk.Hissupporterswalkedwithhimtochangethebatteriesinhisexoskeletonsohecouldkeepmoving.In2013,Kindleysideswasdiagnosedwithabraintumor(腫瘤)thatwasgrowinginawaythatpressedoncertainnerves,leadingtohimlosingfeelinginhislegs.Hewastoldhewouldneverwalkagain.Beforehisparalysis,theLondon-basedsingeranddancerhad"alwayswantedtorunamarathon,"hesaid,buthenevermadetheplantodoso--untilthisyear.DuringtheLondonMarathon,thelasttwomileswerethehardest."Atthatpoint,Iwasexhausted.Itwasfreezingcold,andIwashurtingemotionally,"Kindleysidessaid.Buthekeptgoing."Ididn'twanttoletpeopledown.Ihadateamofeight,andIwasraisingmoneyforTheBrainTumourCharity,"hesaid."Ididn'twanttoletthemdown,myselfdown,andIthoughtifIwouldgetthisfar,Iwouldhavetocontinue."SohecontinuedandmadehistoryasthefirstparalyzedmantocompletetheLondonMarathononfoot.Then,recoveringathome,hesharedhisaccomplishmentwithhisthreechildren."TheyusedtosayI'mtheonlydadintheirwholeschoolwho'sinawheelchair,andnowtheysayI'mtheirdad,theonlyonewhohaswalkedamarathon,"hesaid.Kindleysidesistrainingtocompletethreemoremarathonsnextyear,includingtheLondonMarathonagain.1、WhydidKindleysides'supportersaccompanyhimalltheway?A．Toinspirehimasateam. B．Tohelpchangethebatteries.C．Toguidehimalongtheroad. D．Toassisthimwiththewheelchair.2、WhatcausedKindleysides'disability?A．Anaccidentinthepreviousmarathon.B．Anoperationonhisbrainforthetumor.C．Somenervesproducedoutofthetumor.D．Thepressurefromthebraintumoronthenerves.3、WhatpartlysupportedKindleysidestofinishthehardesttwo-milerace?A．Thebelieftobeatothers. B．Thestrongdesiretorecover.C．Thekindnesstohelpthecharity. D．Theprizemoneyforthewinner.4、WhatcanwelearnaboutKindleysides?A．Hewasonceasuccessfulactor.B．Hischildrenfeelapityforhiminthewheelchairnow.C．HeisambitiousforjoininginLondonmarathonsoncemore.D．Hewasthefirstdisabled-mantocompletetheLondonMarathon.23．（8分）MygrandmotherRosalindEinhornwasbornexactlyfifty-twoyearsbeforeIwas,onAugust28,1917.LikemanypoorJewishfamiliesinNewYorkCity,shelivedinasmall,crowdedapartmentclosetotheirrelatives.Herparents,auntsandunclesaddressedhermalecousinsbytheirgivennames,butsheandhersisterwerereferredtoonlyas"Girlie”.DuringtheDepression,mygrandmotherwaspulledoutofMorrisHighSchooltohelpsupportthehouseholdbysewingfabricflowersontoundergarmentsthathermothercouldresellforatinyprofit.Nooneinthecommunitywouldhaveconsideredtakingaboyoutofschool.Aboy'seducationwasthefamily'shopetomoveupthefinancialandsocialladder.Educationforgirls,however,waslesssignificantbothfinancially,sincetheywereunlikelytocontributetothefamily'sincome,andculturally,sincehoyswereexpectedtostudytheTorahwhilegirlswereexpectedtoruna“properhome.”Luckilyformygrandmother,alocalteacherinsistedthatherparentsputherbackintoschool.ShewentonnotonlytofinishhighschoolbuttograduatefromU.CBerkeley.Aftercollege,“Girlie”workedsellingpocketbooksandaccessoriesatDavid'sFifthAvenue.Whensheleftherjobtomarrymygrandfather,David'shadtohirefourpeopletoreplaceher.Yearslater,whenmygrandfatherspaintbusinesswasstruggling,shejumpedinandlooksomeofthehardstepshewasunwillingtotake,helpingtosavethefamilyfromfinancialruin.Shedisplayedherbusinessabilityagaininherforties.Afterbeingdiagnosed(診斷）withbreastcancer,shebeatitandthendevotedherselftoraisingmoneyfortheclinicthattreatedherbysellingsomewatches.GirlieendedupwithaprofitthatApplewouldenvy.Ihavenevermetanyonewithmoreenergyanddeterminationthanmygrandmother.Whenmygrandmotherhadchildrenofherown—mymotherandhertwobrothers—sheemphasizededucationforallofthem.MymotherattendedtheUniversityofPennsylvania.Whenshegraduatedin1965withadegreeinFrenchliterature,shesurveyedaworkforcethatshebelievedconsistedoftwocareeroptionsforwomen:teachingornursing.Shechoseteaching.ShebeganaPh.D．programme,gotmarried,andthendroppedoutwhenshebecamepregnantwithme.Itwasthoughttobeasignofweaknessifahusbandneededhiswife’shelptosupporttheirfamily,somymotherbecameastay-at-homeparentandanactivevolunteer.Thecenturies-olddivisionoflaborstood.EventhoughIgrewupinatraditionalhome,myparentshadthesameexpectationsforme,mysister,andmybrother.Allthreeofuswereencouragedtodowellinschool,doequalroutinetasks,andparticipateinafter-schoolactivities.Wewereallsupposedtobeathletictoo.Mybrotherandsisterjoinedsportsteams,butIwasthekidwhogotpickedlastingym.Despitemyathleticshortcomings,Iwasraisedtobelievethatgirlscoulddoanythingboyscoulddoandthatallcareerpathswereopentome.WhenIarrivedatcollegeinthefallof1987,myclassmatesofbothgendersseemedequallyfocusedonacademics.Idon'trememberthinkingaboutmyfuturecareerdifferentlyfromthemalestudents.Ialsodon'trememberanyconversationsaboutsomedaybalancingworkandchildren.MyfriendsandIassumedthatwewouldhaveboth.Menandwomencompetedopenlyandaggressivelywithoneanotherinclasses,activities,andjobinterviews.Justtwogenerationsremovedfrommygrandmother,theplayingfieldseemedtobelevel.Butmorethantwentyyearsaftermycollegegraduation,theworldhasnotevolvednearlyasmuchasIbelieveditwould.Almostallofmymaleclassmatesworkinprofessionalsettings.Someofmyfemaleclassmatesworkfull-timeorpart-timeoutsidethehomeandjustasmanyarestay-at-homemothersandvolunteerslikemymom.Thismirrorsthenationaltrend.Incomparisontotheirmalecounterparts(相同能力者),highlytrainedwomenarescalingbackanddroppingoutoftheworkforceinhighnumbers.1、Whywerethewriter'sgrandmaandhersisterscalled"Girlie”?A．Theyhadnotyetgottheirgivennames.B．Theywerehighlyvaluedbytheirciders.C．Theysharedapparentsimilaritiesinmanyways.D．Theywereregardedaslessimportantthanboys.2、Whatconclusioncanwedrawaboutthewriter'sgrandmother?A．Shebenefitedgreatlyfromherfamilybackground.B．Shewasfullofideasforsolvingvariousproblems.C．Shewasanextraordinarilyableandtoughwoman.D．Shehadspecialwaysofteachingherownchildren.3、Whatmightpeoplethinkwhenthewriter’smothergaveupherjob?A．Itwasquitenormalforawomanlikehertodoso.B．Herjobshouldbetakenoverbyayoungerperson.C．Itwasarealshameaboutherlosingthatgoodjob.D．Herfreedomofchoiceoughttobewellrespected.4、Fromthedescriptionofthewriter’sownlife,wecansee________.A．greatexpectationsinthestudents'mindsB．seemingsocialprogressincertainaspectC．innocentfriendshipbetweenboysandgirlsD．positiveattitudestoworkandcompetitions5、Bywritingthepassagethewriterintendstoreveal________.A．thenecessityofwomen'seducationB．theimportanceofwomen'sliberationC．theexistenceofgenderdiscriminationD．thelivesofthreegenerationsofwomen24．（8分）SummerActivitiesExperiencetheromanceofPariswithanunforgettablenightoutthatcombinesthreeofthetoptoursintheCityofLights.ChoosefromdinnerattheEiffelTower’suniquerestaurantagainstthenightsky,atLesOmbresrestaurant,aparticularmealaboardadiningcruisedowntheSeineRiverorcapoffthenightwithaParisiancabaretshowattheMoulinRougenightclub.ActivityDescriptionCostEiffelTowerDinnerSettleintoyourprivatetableatthemodern58TourEiffelrestaurantfora3-coursemealofclassicFrenchstyleaccompaniedbyyourchoiceofwine.Thediningroomarearoundthefirst-floorobservationdeckoftheEiffelTower58meters(190feet)aboveground,soyoucanenjoycityviewsthroughexpansivepicturewindows.$318.10SeineRiverCruiseDinnerStepintoa3-coursedinneraboardtheMarinadeParisfloatingrestaurant.Whileyoudine,cruisepastthefamousmonumentsofParis,includingtheLouvre,NotreDamecathedral(大教堂),theEiffelTowerandseveralofthecity’shistoricbridges.Attheendofyourdinnercruise,visitthetwinklingEiffelTowerforanhour.$313.37LesOmbresrestaurantDinnerEnjoya3-coursemealdinneratLesOmbresrestaurant,alldrinksincludedandaglassofchampagne.$282.62MoulinRougeShowFollowingyourdinneroption,travelbyair-conditionedcoachtothedistrictofMontmartre,theheartofParis.HeadtotheMoulinRougenightclubandsettleintoyourseatsfortheclassicParisiancabaretshowwhichfeaturesmorethan100talentedperformers.Beattractedbyaparadeofbejeweledandfeatheredcostumesasdancersperform.$348.8491、Whichactivitywillyouchooseifyouwanttoseecabaretshow?A．EiffelTowerDinner B．SeineRiverCruiseDinnerC．LesOmbresrestaurantDinner D．MoulinRougeShow1、WhatwillthevisitorsdoattheendoftheSeineRiverdinnercruise?A．visittheLouvreB．visittheEiffelTowerC．visittheNotreDamecathedralD．visitthedistrictofMontmartre2、HowmuchdoestheLesOmbresrestaurantDinnercost?A．$282.62 B．$313.37C．$318.10 D．$348.8425．（10分）Onesinglemother’screativemannerofmakinghersonnotfeelhurtfromaschooleventcelebratingclosefather-childrelationship,haspulledsocialmedia’sheartstringshardYevetteVazquez,fromFortWorth,Texas,wasdroppingoffher12-yea-oldsonElijahatschoolwhenshesawthatthereweremoreparkedcarsthanusualforaschoolrun.“Iaskhimwhythereweresomanycars,”VazquezwroteinaFacebookpostthathasbeensharedmorethan6,000times.Hesaid,“Donuts(炸面圈餅）withDad”.Itwasaneventbeingheldbytheschooltohonorclosefatherchildrelationship.ButVazquez,whoisasingleparent,didnotwanthersontobeleftoutfromtheeventInstead,sheandElijahdrovehomesothatshecouldchangeherappearance.“Iknowseeingotherdadswiththeirkidsisn’teasyforminebutit’slife,atleastIcandowhateverittakestoputasmileonthatface,”wroteVazquezinthepost.Theposthasreceivedmorethan18,000reactions.OneusercalledCeciSoliswrote,“Tearsarecomingdownmyface.”Sheadded,“It’shardnothavingadadtodothat.It’sjustamazing.”AnothernamedMozarELucyDePaulasaid,“Youareanamazingmom.Iwasasinglemom?soIknowwhatittakesustodoanythingtoseeasmileonourkidsfaces.Youarethebestandkeepup.Godblessyouandyourson.”Severalcalledforhertobecrowned“MotheroftheYear”.1、Accordingtothetext,Elijahis.A．oldenoughtolivealoneB．unwillingtomakedonutsC．a(chǎn)boywithoutfatherathissideD．welltakencareofbyhisparents2、WhatdidVazquezdotoavoidhurtingherson?A．Sheparkedhercarsecretly.B．Shedresseduplikeafather.C．Shelearnedtomakedonutsherself.D．Shedrovehersontoschooleveryday.3、Whatisthetextmainlyabout?A．Asonisthemostlovely.B．Lifewithdadisgoingonasusual.C．Amumcelebratesclosefather-childrelationshipwithadad.D．Asinglemumchangesherappearancefor“DonutswithDad”第三部分語言知識運(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四個選項(xiàng)中，選出可以填入空白處的最佳選項(xiàng)．26．（30分）Anaccidentalinjurytaughtmehowtodealwithmysiblings(兄弟姐妹).Onatypicalautumn1,theeightpeopleofourafterschoolcarpool（拼車）2intoacarbuiltforseven.Mybrotherteasedmetheentirewayhome.Hearingthe3inthebackofthecar,mymotherdroppedusofffirst.Aswe4thecar,Iranaftermylittlebrother,planningongettingbackathim.Becauseofmy5backpack,uncomfortableshoes,andterriblesenseofbalance.Ifellonthehardpavement.6,wholecarpoolrushedtomyaid.Theyliftedmyweightybackpack,7myfallenitems,andhelpedmestandup.Withtearsinmyeyes,Idraggedmyselfintothe8.“YourealizeIwill9youforchasingyourbrotherafterthis,”mymomsaidtomeinhermost10voice.Sheobviouslydidn’tknowhowmuchIwas11,orshewouldhavebeenmore12.IcomplainedtoherthepainIwasfeelinginmyright13.ThebonedoctorconcludedthatIhada14breakinmyrightelbow.Igot15atschoolthenextdaybecausefriendssurroundedmecarefully.Butbreakingmyarmhadmore16thatbenefits.Iwas17towritewithmylefthand.Ihadtowrapmyarmingarbagebagbefore18,andIhadtogotohealthinsteadofPE.19itwasanawfulweek,IthinkIdeservedit20plottingrevenge（報(bào)復(fù)）againstmybrother.Sincethen,therehasn’tbeenanythingdisharmoniousamongoursiblings.1、A．morningB．a(chǎn)fternoonC．eveningD．night2、A．dashedB．steppedC．piledD．looked3、A．fightB．jokeC．cryD．noise4、A．stoppedB．fixedC．exitedD．returned5、A．hugeB．fullC．newD．heavy6、A．SwiftlyB．SuddenlyC．FortunatelyD．Eventually7、A．countedB．collectedC．cleanedD．stored8、A．schoolB．carC．clinicD．house9、A．punishB．lookintoC．comfortD．worryabout10、A．peacefulB．carefulC．severeD．familiar11、A．a(chǎn)stonishedB．movedC．inspiredD．hurt12、A．sensitiveB．concernedC．a(chǎn)nxiousD．disappointed13、A．legB．a(chǎn)rmC．footD．hand14、A．seriousB．slightC．commonD．special15、A．rewardB．respectC．a(chǎn)ttentionD．privilege16、A．troubleB．painC．loseD．business17、A．expectedB．a(chǎn)dvisedC．instructedD．forced18、A．swimmingB．showeringC．treatingD．sleeping19、A．SinceB．IfC．AlthoughD．When20、A．forB．onC．withD．a(chǎn)s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）Eachzebrahasitsownuniquepatternofdistinctivestripes(帶),just1．humanshavetheirownuniquepatternoffingerprints,Zebrassticktogetherinherds(獸群).Withinaherd,zebrastend2．(stay)togetherinsmallerfamilygroups.Familiesaregenerallymadeupofamale,severalfemales,3．theiryoung.Aszebrasgraze,theyusetheirsharperfrontteethtobitethegrass,andthenusetheirdullerbackteethtocrushandgrind.Azebra’steethkeepgrowingfor4．(it)entirelife,becauseconstantchewing5．(wear)themdown.Zebrasare6．(constant)onthemovetofindfreshgrassandwater.Sometimestheygatherinhugeherdsofthousandsastheymigratetobetterfeeding7．(area).Theyoftentravelin8．(mix)herdswithothergrazersandbrowsers,suchaswildebeest.Zebrasgroom(理毛)oneanother,Ifyouseetwozebrasstandingclose9．eachotheranditlookslikethey’rebitingeachother,don’tworry.They’repullingloosehairsoffeachotherastheygroom.Groomingalsofeelsgoodtoazebra—it’slikehavinganitchscratched,Whilemostzebrasareleastendangered,Grevy’sZebra10．(classify)asendangered.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）假定類高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。每處錯誤僅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（A）,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(jì)分。LastMonday,ithitmethatmybelovedgrandmotherbirthdaywasaroundthecorner、Idecidedtomakeheranuniquepresent、Withouttheslightesthesitation,Ithrewmeintocreatingthispricelessalbum、Iturnedonthecomputer