云南省腾冲县第一中学2025届英语高三上期末联考模拟试题含解析

云南省腾冲县第一中学2025届英语高三上期末联考模拟试题注意事项:1．答题前，考生先将自己的姓名、准考证号码填写清楚，将条形码准确粘贴在条形码区域内。2．答题时请按要求用笔。3．请按照题号顺序在答题卡各题目的答题区域内作答，超出答题区域书写的答案无效；在草稿纸、试卷上答题无效。4．作图可先使用铅笔画出，确定后必须用黑色字迹的签字笔描黑。5．保持卡面清洁，不要折暴、不要弄破、弄皱，不准使用涂改液、修正带、刮纸刀。第一部分（共20小题，每小题1.5分，满分30分）1．—Shallweputofftheexperimenttillnextweek?—______,Idon’tthinkourteacherwillbehappywithit.A．Nevermind B．Sure,goaheadC．Yes,betternot D．I’drathernot2．Withoutyourhelp,I________thefirstprizeintheEnglishSpeakingContest.A．won’tget B．didn’tgetC．wouldn’tget D．wouldn’thavegot3．John'ssuccesshasnothingtodowithgoodluck.Itisyearsofhardwork_________hasmadehimwhatheistoday.A．what B．whichC．where D．that4．---ShallwegoforapicnicthisSaturday？---_____________.WillnextSaturdaybeOK？A．Sure，it'suptoyou B．Sure，it'snoproblemC．Sorry，Ican'tmakeit D．Sorry，I'mnotavailabletoday5．Mymotheropenedthedrawerto______theknivesandspoons.A．putaway B．putup C．puton D．puttogether6．Heinsistedwhathedid_______rightandthatanyonewhobrokelaws________．A．was;bepunished B．be;waspunishedC．was;waspunished D．be;bepunished7．—Whereonearthhavetheygone?—Ihavenoidea,butIwishI.A．know B．knew C．wouldknow D．wouldhaveknown8．________amazedusgreatlywasthatLindacouldspeakfivelanguages.A．That B．What C．Which D．Why9．FortheChinesedream______atanearlierdate,wemustacceleratethepaceofreformandopeningup.A．beingrealized B．torealizeC．realizing D．toberealized10．I’dneverwonderedbeforewhetherornothewaskid-friendly.Withoneglance,Iquicklythatheprobablywasn’t.A．agreed B．reportedC．explained D．decided11．IthinkAna______herpackingsinceshestartedgettingthingsreadyearlythismorning.A．finishesB．hasfinishedC．hadfinishedD．wouldfinish12．—Smokingshouldbebannedinpublic.—.____Itisharmfultoboththesmokersandnon-smokers.A．I’dlovetoB．It’smypleasureC．I’mwithyouonthatD．It’suptoyou13．—DoyouthinkI'magoodsurfer?—Ofcourse!I________youearlier．Youmadeitlooksoeasy，gracefuleven．A．amwatching B．waswatchingC．havewatched D．hadwatched14．Youhavetorewritethemonthlyreportbecauseyou_____manyimportantdetails.A．turnedoff B．leftoutC．droppedby D．putup15．.Ididn’t________havingtodothecookingmyself,orIwouldhavelearntoneortwodishesfrommymom.A．expect B．anticipateC．forecast D．preview16．Lookingpeopleintheeye______sometimesmakethemnervousandembarrassed.A．must B．canC．should D．might17．Janerealizedher____tobecomethefirstwomantorunthe10,000metreswithin30minutes.A．achievementB．commitmentC．competitionD．ambition18．Itiswidelyacknowledgedinforeigncompaniesthatemployeesshouldbe________intermsofinnovationcapability.A．examinedB．evolvedC．evaluatedD．encouraged19．Itwasnotuntil3dayslaterthattheboycamebacktolifeandexplainedtothepolicewhat_______tohim.A．washappening B．wastohappen C．hadhappened D．hashappened20．____ofdangerinthestreetatnight,thegirldoesn’tdaretogooutwithoutsomeone____her.A．Warned;accompaniedB．Warned;accompanyingC．Warning;accompaniedD．Warning;accompanying第二部分阅读理解（满分40分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。21．（6分）KongQiu,betterknownasConfucius,wasbornin551B．C．,intheLustateofChina.Histeachings,preservedin"Lunyu",focusedoncreatingmodelsforgoodbehaviorandsettingeducationalstandards.Hediedin479B．C．ConfucianismlaterbecametheofficialphilosophyoftheChineseempire,andwasextremelyinfluentialduringtheHan,TangandSongdynasties.LittleisknownofConfucius'childhood."RecordsoftheHistorian",writtenbySsu-maChi’en,offersthemostdetailedaccountofConfucius'life.However,somemodemhistonansquestionitsaccuracy,regardingitasmyth,notfact.ThebooksaysthatConfuciuswasbornintoaroyalfamilywhileotherssaythatConfuciuswasbomintopoverty.Onefactisclear,though:ConfuciuslivedduringatimeofgreattroubleinChina.Over2,500yearsago,China'sChouEmpirebegantofallapart.WarringChinesestatescausedittobreakdown.TraditionalChinesevaluesthenbegantodecline.ConfuciussawthisasanopportunitytostrengthentheoldChinesevaluesandcustoms.Hisideaswerebasedontheprincipleof"ren"or"lovingothers"whilepracticingself-control.HebelievedthatrencouldbeputintoactionusingtheGoldenRule.TheGoldenRuleis"donotdotootherswhatyoudonotwishforyourself."Confucius'politicalbeliefswerelikewisebasedontheconceptofself-control.Hebelievedthataleadershouldstayhumbleandtreathisfollowerswithcare.Indoingso,hewouldleadbypositiveexample.AccordingtoConfucius,leaderscouldmotivatetheirsubjectstofollowthelawbyteachingthemvirtue.Hisphilosophyofeducationfocusedonthe"SixArts".ToConfucius,themainobjectiveofbeinganeducatorwastoteachpeopletobehonestandkind.Hetriedtoencouragepeopletobemorepolitetoeachother.BythesecondcenturyB．C．,duringChina'sfirstHanDynasty,hisideasbecamethefoundationforthestategovernment.Today,heiswidelyconsideredoneofthemostinfluentialteachersinChinesehistory.1、ConfuciuswouldbeMOSTlikelytoagreethatthepurposeofeducationisA．tohaverichknowledge. B．toliveagoodmorallife.C．togainwealthandpower. D．tolearnsixcoresubjects.2、EachofthefollowingaffectedConfucius'ideasEXCEPT.A．theHanDynasty. B．theChouDynasty.C．traditionalChinesevalues. D．thewartimeexperience.3、WhichofthefollowingstatementsisTRUEaccordingtothetext?A．Confuciusledabitterlifeinhischildhood.B．TraditionalvaluesweregonebecauseoftheendofChou.C．Confucius'ideasinfluencedtheleadershipofthecountry.D．Confuciusdevotedlypromotedideascontrarytotraditionalones.4、Self-controliscentraltoConfucius'philosophybecause_________.A．itisthebasisofthestategovernment.B．itisthefoundationoftheGoldenRule.C．itisnecessarytobeaproductivephilosopher.D．ithelpspeoplebehumbleandsetanexample.22．（8分）WecanvideochatwithastronautsaboardtheInternationalSpaceStationandwatchlivefootagefromthefrozenheightsofEverest.Butcommunicatingwithasubmarine(潜艇）oradiverisnotsoeasy.Thelackofpracticalmethodsforsharingdatabetweenunderwaterandairbornedeviceshaslongbeenafrustrationforscientists.Thedifficultystemsfromthefactthatradiosignalsworkperfectlyinairtravelbutpoorlyinwater.Sonar(声呐）signalsusedbyunderwatersensorsreflectoffthesurfaceofthewaterratherthanreachingtheair.Now，researchersatMIThavedevelopedamethodwiththepotentialtorevolutionizeunderwatercommunication.“Whatwe’veshownisthatit’sactuallyfeasibletocommunicatefromunderwatertotheair,"saysFadelAdib，aprofessoratMJT’sMediaLab，wholedtheresearch.TheMITresearchersdesignedasystemthatusesanunderwatermachinetosendsonarsignalstothesurface,makingvibrations(震动)correspondingtothelsandOsofthedata.Asurfacereceiverthenreadsanddecodesthesetinyvibrations.TheresearcherscallthesystemTARF.Ithasanynumberofpotentialreal-worlduses,Adibsays.Itcouldbeusedtofinddownedplanesunderwaterbyreadingsignalsfromsonardevicesinaplane'sblackboxanditcouldallowsubmarinestocommunicatewiththesurface.Rightnowthetechnologyislow-resolution.TheinitialstudywasconductedintheMITswimmingpoolatmaximumdepthsofaround11or12feet.ThenextstepsfortheresearchersaretoseeifTARFisworkableatmuchgreaterdepthsandundervaryingconditions—highwaves,storms，schoolsoffish.Theyalsowanttoseeiftheycanmakethetechnologyworkintheotherdirection—airtowater.Ifthetechnologyprovessuccessfulinreal-worldconditions,expect“textingwhilediving”tobethelatestunderwaterfashion.1、WhatdoestheauthormainlytalkaboutinParagraph1?A．Thefutureofvideochatunderwaterandinair.B．Thefrustrationsofdevelopingunderwaterdevices.C．Thedifficultyofcommunicationfromwatertoair.D．Thecurrentsituationofcommunicatingwithasubmarine.2、Whatdoestheunderlinedword“feasible”mean?A．Achievable. B．Convenient.C．Changeable. D．Alternative.3、WhatdoweknowaboutTARF?A．Itiswidelyusedtofinddownedplanes.B．Itcanworkwellatgreatdepthsunderwater.C．Itisanunderwatermachinethatsendssignals.D．Itcansend，receiveandreadsignalsfromunderwater.4、Whatisthebesttitleforthetext?A．TheReal-worldUsesofSonarTechnologyB．FullWater-to-airCommunicationClosertoRealityC．ABreakthroughintheApplicationofVideoChatD．TARFBecomingaNewMeansofCommunication23．（8分）Notsolongago,mostpeopledidn'tknowwhoShellyAnnFrancisPrycewasgoingtobecome.Shewasjustanaveragehighschoolathlete.TherewaseveryindicationthatshewasjustanotherAmericanteenagerwithoutmuchofafuture.However,onepersonwantstochangethis.StephenFrancisobservedtheneighteen-year-oldShellyAnnasatrackmeetandwasconvincedthathehadseenthebeginningoftruegreatness.Hertimewerenotexactlyimpressive,butevenso,heseemedtherewassomethingtryingtogetout,somethingtheothercoacheshadoverlookedwhentheyhadassessedherandfoundherlacking.HedecidedtoofferShellyAnnaplaceinhisverystricttrainingseasons.Theircooperationquicklyproducedresults,andafewyearlateratJamaica'sOlympicgamesinearly2008,ShellyAnn,whoatthattimeonlyrankednumber70intheworld,beatJamaica'sunchallengedqueenofthesprint（短跑）."Wheredidshecomefrom?"askedanastonishedsprintingworld,beforeconcludingthatshemustbeoneofthoseone-hitwondersthatspringupfromtimetotime,onlytodisappearagainwithoutsigns.ButShellyAnnwastoprovethatshewasanythingbutaone-hitwonder.AttheBeijingOlympicshesweptawayanydoubtsaboutherabilitytoperformconsistentlybybecomingthefirstJamaicanwomanevertowinthe100metersOlympicgold.ShediditagainoneyearonattheWorldChampionshipinBriton,becomingworldchampionwithatimeof'10.73—thefourthrecordever.Shelly-Annisalittlewomanwithabigsmile.Shehasamentaltoughnessthatdidnotcomeaboutbychance.Herjourneytobecomingthefastestwomanonearthhasbeenanythingbutsmoothandeffortless,ShegrewupinoneofJamaica'stoughestinner-citycommunitiesknownasWaterhouse,whereshelivedinaone-roomapartment,sleepingfourinabedwithhermotherandtwobrothers.Waterhouse,oneofthepoorestcommunitiesinJamaica,isareallyviolentandoverpopulatedplace.SeveralofShelly-Ann'sfriendsandfamilywerecaughtupinthekillings;oneofhercousinswasshotdeadonlyafewstreetsawayfromwhereshelived.Sometimesherfamilydidn'thaveenoughtoeat.Sheranattheschoolchampionshipsbarefootedbecauseshecouldn'taffordshoes.HermotherMaxime,oneofafamilyoffourteen,hadbeenanathleteherselfasayounggirlbut,likesomanyothergirlsinWaterhouse,hadtostopaftershehadherfirstbaby.Maxime'searlyentryintotheadultworldwithitsresponsibilitiesgaveherthedeterminationtoensurethatherkidswouldnotendupinWaterhouse'sroundaboutofpoverty.OneofthefirstthingsMaximeusedtodowithShelly-Annwastakinghertothetrack,andshewasreadytosacrificeeverything.Itdidn'ttakelongforShelly-AnntorealizethatsportscouldbeherwayoutofWaterhouse.OnasummereveninginBeijingin2008,allthoselong,hardhoursofworkandcommitmentfinallyborefruit.Thebarefootkidwhojustafewyearspreviouslyhadbeenlivinginpoverty,surroundedbycriminalsandviolence,hadwrittenanewchapterinthehistoryofsports.ButShelly-Ann'svictorywasfargreaterthanthat.Thenight,shewonOlympicgoldinBeijing,theroutinemurdersinWaterhouseandthedrugwarsintheneighbouringstreetsstopped.Thedarkcloudaboveoneoftheworld'stoughestcriminalneighbourhoodssimplydisappearedforafewdays.“Ihavesomuchfireburningformycountry,”Shellysaid.SheplanstostartafoundationforhomelesschildrenandwantstobuildacommunitycentreinWaterhouse.ShehopestoinspiretheJamaicanstolaydowntheirweapons.Sheintendstofighttomakeitawoman'saswellasaman'sworld.AsMuhammadAliputsit,"Championsaren'tmadeingyms.Championsaremadefromsomethingtheyhavedeepinsidethem.Adesire,adream,avision."OneofthethingsShelly-Anncanbeproudofisherunderstandingofthistruth.1、WhydidStephenFrancisdecidetocoachShelly-Ann?A．Hehadastrongdesiretofreeherfamilyfromtrouble.B．Hesensedagreatpotentialinherdespiteherweaknesses.C．Shehadbigproblemsmaintainingherperformance.D．Shesufferedalotofdefeatsattheprevioustrackmeets.2、WhatcanweinferfromShelly-Ann'sstatementunderlinedinParagraph5?A．Shewashighlyrewardedforherefforts.B．Shewaseagertodomoreforhercountry.C．Shebecameanathleticstarinhercountry.D．Shewastheenvyofthewholecommunity.3、BymentioningMuhammadAli'swords,theauthorintendstotellusthat_____.A．playersshouldbehighlyinspiredbycoachesB．greatathletesneedtoconcentrateonpatienceC．hardworkisnecessaryinone'sachievementsD．motivationallowsgreatathletestobeonthetop4、Whatisthebesttitleforthepassage?A．TheMakingofaGreatAthleteB．TheDreamforChampionshipC．TheKeytoHighPerformanceD．ThePowerofFullResponsibility24．（8分）NewZealandEscortedTours-AgreatwaytoexperienceNewZealandExploretheNorthorSouthIslandsorindulgeinacountrywideNewZealandescortedtour.WithourunrivaledrangeofNewZealandtoursfromKirraTours,AATKings.InspiringJourneys,ThriftyToursandmore,NewZealandisyourstositbackandenjoy.KirraTours____dayClassicNewZealandPanoramaNewZealandescortedtourHotel4star-17nightsViewed24timesinthelast7daysTravelthelengthofNewZealandononeofourmostpopularcoachtouritineraries(路线).With18daystoexploreNewZealand’sNorthandSouthIsland’s,thistourtakesyoutoallthenot-to-be-missedhighlights,witharangeofoutstandingactivitiesincludedalongtheway!ViewTourDetailGetPrices+ShortlistEnquireNowAATKings-___DaySouthernSpotlight9daysfromChristchurchtoChristchurchNewZealandescortedtourHotel3star-8nightsViewed237timesinthelast7daysTheperfecttourforthosewantingtoseethebestoftheSouthIslandwithagreatgroupoflikemindedtravellers.VisitChristchurch,LakeTekaop,Mt.CookNationalPark,Dunedin,MilfordSound,QueenstownandFranzJosefGlacierwiththisAATKings9daySouthernSpotlighttour.ViewTourDetailGetPrices+ShortlistEnquireNowInspiringJourneys____DayTheSouthernDrift12daysfromChristchurchloChristchurchNewZealandsmallgrouptourHotel4star-11nightsViewed49timesinthelast7daysNostoneisleftunturnedasyouventureintopartsoftheSouthIslandlesstravelled.FromthewildanduntouchednaturalwonderlandofStewartIsland,tothespectacularmountainviewsofMt.CookNationalParkandMilfordSound,thisisanincredibletourofthesouth.ViewTourDetailGetPrices+ShortlistEnquireNowThriftyTours___daySouthernhighlightsincludingMilfordSoundNewZealandindependenttourMotels-4nightsViewed196timesinthelast7daysEnjoy5daysexploringNewZealand’sSouthIslandwiththisexcellentindependenttouringitinerary.JourneyfromChristchurchinalooparoundtheSouthIsland.CruisethroughMilfordSound,visitMt.CookNationalPark,exploretheWestCoastglaciers,andtravelontheTranzAlpinescenictrain.ViewTourDetailGetPrices+ShortlistEnquireNow199、WhichtourwillyouchooseifyouwishtocoverboththeNorthandSouthIslands?A．KirraTours. B．AATKings.C．InspiringJourneys. D．ThriftTours.1、VisittoMt.CookNationalParkisavailableinboth.A．KirraToursandAATKings B．KirraToursandThriftyToursC．KirraToursandInspiringJourneys D．InspiringJourneysandThriftyTours2、Wheredoyoumostpossiblyseetheadvertisement?A．Onatravelwebsite. B．Inatourbrochure.C．Inageographytextbook. D．Inatravelmagazine25．（10分）Thevaluesofartisticworks,accordingtoculturalrelativism(相对主义),aresimplyreflectionsoflocalsocialandeconomicconditions.Suchaview,however,failstoexplaintheabilityofsomeworksofarttoexcitethehumanmindacrossculturesandthroughcenturies.HistoryhaswitnessedtheendlessproductionsofShakespeareanplaysineverymajorlanguageoftheworld.ItisneverraretofindthatMozartpacksJapaneseconcerthalls,asJapanesepainterHiroshigedoesParisgalleries,Uniqueworksofthiskindaredifferentfromtoday’spopularart,eveniftheybeganasworksofpopularart.Theyhavesetthemselvesapartintheirtimelessappealandwillprobablybeenjoyedforcenturiesintothefuture.Ina1757essay,thephilosopherDavidHumearguedthatbecause“thegeneralprinciplesoftasteareuniform(不变的)inhumannature,”thevalueofsomeworksofartmightbeessentiallypermanent.HeobservedthatHomerwasstilladmiredaftertwothousandyears.Worksofthistype,hebelieved,spoketodeepandunvaryingfeaturesofhumannatureandcouldcontinuetoexistovercenturies.Nowresearchersareapplyingscientificmethodstothestudyoftheuniversalityofart.Forexample,evolutionarypsychologyisbeingusedbyliteraryscholarstoexplainthelong-lastingthemesandplotdevicesinfiction.Thestructuresofmusicalpiecesarenowopentoexperimentalanalysisasneverbefore.Researchfindingsseemtoindicatethatthecreationbyagreatartistisaspermanentanachievementasthediscoverybyagreatscientist.1、Accordingtothepassage,whatdoweknowaboutculturalrelativism?A．Itintroducesdifferentculturalvalues.B．Itexplainsthehistoryofartisticworks.C．Itrelatesartisticvaluestolocalconditions.D．Itexcitesthehumanmindthroughouttheworld.2、InParagraph2,theartistsarementionedinordertoshowthat_____.A．greatworksofartcangobeyondnationalboundariesB．historygivesartworksspecialappealtosetthemapartC．popularartsarehardlydistinguishablefromgreatartsD．greatartistsareskilledatcombiningvariouscultures3、Whichofthefollowingcanbestserveasthetitleofthepassage?A．AreArtisticValuesUniversal?B．ArePopularArtsPermanent?C．IsHumanNatureUniform?D．IsCulturalRelativismScientific?第三部分语言知识运用（共两节）第一节（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．26．（30分）Atrueapologyismorethanjustanadmissionofamistake.Itisthe1thatsomethingyouhavesaidordonehasdamagedarelationship—andthatyoucareenoughabouttherelationshiptowantit2.It’snevereasytoadmityouareinthe3.Beinghuman,weall4toknowtheartofapologizing.Lookbackwith5andthinkhowoftenyou’vejudgedcruelly,saidunkindthings,orpushedyourselfaheadatthe6ofafriend.Thencountthemomentswhenyoushowedclearlyandtrulythatyouwere7.Abitfrightening,isn’tit?Frighteningbecausesomedeepwisdominusknowsthatwhen8asmallwronghasbeendone,somemysteriousmoralfeelingis9;anditstaysoutofbalanceuntilthefaultisadmittedandregret10.Irememberadoctorfriend,ClarenceLieb,11meaboutamanwhocametohimwithavarietyof12:headaches,restlessnessandstomachsickness.No13causecouldbefound.FinallyDr.Liebsaidtotheman,“Unlessyoutellmewhat’s14you,Ican’thelpyou.”Afterhe15forsometime,themanadmittedthat,asexecutor(遗嘱执行人)ofhisfather’swill,hehadbeen16hisbrother,wholivedoverseas,ofwhattheirfatherhadlefthim.Thenandtherethewiseolddoctormadehimwritetohisbrotheraskingfor17andenclosing(附入)achequeasthefirst18inrepayment.Hethenwentwithhimtothemailboxinthepassage.Asthe19disappeared,themanburstintotears.“Thankyou,”hesaid.“IthinkI’m20.”Andhewas.1、A．assessment B．belief C．criterion D．recognition2、A．restored B．formed C．reserved D．abandoned3、A．distance B．way C．dark D．wrong4、A．remember B．demand C．need D．learn5、A．delight B．honesty C．sorrow D．relief6、A．mercy B．invitation C．sight D．expense7、A．careless B．foolish C．sorry D．thankful8、A．still B．rather C．hardly D．even9、A．controlled B．disturbed C．ignored D．protected10、A．exposed B．evaluated C．expressed D．exchanged11、A．questioning B．consulting C．telling D．reminding12、A．troubles B．feelings C．thoughts D．questions13、A．spiritual B．physical C．likely D．common14、A．worrying B．inspiring C．disappointing D．embarrassing15、A．wandered B．hesitated C．observed D．prayed16、A．warning B．cheating C．suspecting D．accusing17、A．apology B．blame C．excuse D．forgiveness18、A．step B．trend C．success D．rise19、A．box B．passage C．letter D．cheque20、A．cured B．released C．involved D．refreshed第二节（每小题1.5分，满分15分）阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。27．（15分）Everwonderedhowmanycaloriesareinthehumanbody?Oreverwonderedwhyoldpeoplehave1．(big)earsthantheyusedto?ThewinnersofIgNobelPrizes(搞笑诺贝尔奖)havegottheanswers.HeIgNobelPrizes,foundedin1991,aretohonorachievements2．firstmakepeoplelaugh,andthenmakethemthink,Theceremony3．(take)placeatHarvardUniversityeveryyear.Winners’acceptance4．(speech)arelimitedto60seconds,5．(strict)policedbyaneight-year-oldgirl.Thehonoredresearchmightseemridiculous6．firstsight,butthatdoesn’tmeanitlacksscientificvalue.Forexample,theresearchin2006onwhydryspaghettitendstobreakintomorethantwopieceswasimportant7．(discover)failureinbridgespans(跨度)orhumanbonesAndafollow-uppaper8．(publish)byMITphysicistsseveralyearslater.Butpeoplearemorelikelytoreadabout9．(break)spaghettithantoreadanacademicpaper.Evenwhenthereisnoimmediateusefulness,10．isstillgoodtoencouragepeopletoobserveandthink.第四部分写作（共两节）第一节短文改错（满分10分）28．（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