2024届湖南省学海大联考高考考前模拟英语试题含解析

2024届湖南省学海大联考高考考前模拟英语试题注意事项：1．答卷前，考生务必将自己的姓名、准考证号填写在答题卡上。2．回答选择题时，选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦干净后，再选涂其它答案标号。回答非选择题时，将答案写在答题卡上，写在本试卷上无效。3．考试结束后，将本试卷和答题卡一并交回。第一部分（共20小题，每小题1.5分，满分30分）1．TheBritishgovernmentpublishedanofficialpolicydocument________itsplanstobringtheUKoutoftheEuropeanUnion.A．lettingoutB．puttingoutC．settingoutD．workingout2．—Whatdidshewanttoknow,Tom?—Shewondered_______wecouldcompletetheexperiment.A．whenwasit B．itwaswhenthatC．itwaswhen D．whenitwasthat3．Thinkcarefullybeforeyouanswerquestionsonline.Youmaybe______intogivingawayveryimportantpersonalinformation.A．caught B．addictedC．seized D．trapped4．—Look!Maryiscrazilylookingforsomethingagain!—_____,shecan’tfindherkeys.A．Typically B．Occasionally C．Accordingly D．Particularly5．Thebusdroppedmeoffandpulledaway_____IrealizedIhadleftmybagonit.A．whileB．beforeC．afterD．since6．---________IremindyouofistoreturnthebooktoourEnglishteacher.---Iwillgiveittohim_________Iseehim.A．That;immediatelyB．What;themomentC．What;whileD．Whether;once7．—Hi,Tom,haveyoucheckedtheaccountyet?—Certainly,I________itfivetimeseventhoughyoutoldmetodoittwice.A．checkedB．willhavecheckedC．havebeencheckingD．hadchecked8．--Areyouhappywiththislaboratory?--Notalittle.Wecan’thave________.A．aworseone B．anicerone C．aworstone D．anicestone9．—Alicehasjustlostherhusbandtoheartfailure.—Her______smilecan’thidehersorrow.A．arbitrary B．artificialC．compulsory D．conventional10．—________?Youlookreallydown.—I’mtiredofmyjob.Thereareendlessproblemstodealwith.A．Whybother B．SowhatC．What’sup D．Whynot11．Thisisnotaneconomicalwaytogetmorewater;________,itisveryexpensive.A．worsestill B．onthecontraryC．inshort D．inaddition12．Howcome?Ican’tfindmykey.Ijustleftit________ithadbeen.A．where B．whichC．when D．how13．—Listeningtolanguagerecordinginbedseemslikeaneasywayto_______somenewvocabulary.—Butdoesthislearningmethodactuallywork?A．polishupB．makeupC．pickupD．buildup14．--Whoisdancingtomusicinthenextroom?--________thechildren.A．Itis B．Theyare C．Thatis D．Thereare15．—It’sreallygreattohaveacomputertostoremyphotos.—Don’tcountonittoomuch.It________breakdownandyou’dbettermakeacopyofthem.A．must B．canC．should D．will16．Thegovernor’sstatementonemployment________astormofcriticism,A．setupB．setoutC．setaboutD．setoff17．We’dbetterdiscusseverything______beforeweworkouttheplan.A．indetail B．ingeneral C．onpurpose D．ontime18．Thenumberofstay-at-homefathersreachedarecordhighlastyear,newfiguresshow,_______familiessawariseinfemalebreadwinners.A．ifB．asC．becauseD．though19．WithWeChatPaycomingintowidespreaduse,ourhouseholdbillsareconvenient____.A．paying B．paid C．topay D．tobepaid20．Bythesideoftheteachingbuildingofourschool_____,whichwascompletedin2009. A．therestandingthelibrary B．doesthelibrarystand C．thelibrarystands D．standsthelibrary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）Taxi-bookingappUberagreedtosellitsbusinessinChinatoDidiChuxing.Thetwofirmshadbeenfiercecompetitors,butDidiChuxinghadcontrolledtheChinesemarketwithan87%share.UberChinalaunchedin2014,butithadfailedtomakeanyprofitforalongtime.ChengWei,founderandchiefexecutiveofDidiChuxing,saidthetwocompanieshadlearnedagreatdealfromeachotheroverthepasttwoyearsinChina.Headdedthatthedealwouldsetthemobiletransportationindustryonahealthierpathofgrowthatahigherlevel.Aspartofthedeal,Mr.ChengwouldjointheboardofUber,whileUberchiefexecutiveTravisKalanickwouldalsojoinDidi’sboard.Uber’sChinabusinesswouldownitsseparatebrandingwhileUS-basedUberTechnologieswouldholdabout17.5%inthecombinedcompany.DidiChuxingisbackedbyChineseInternetgiantsTencentandAlibaba.UberhadbeenstrugglingtobreakintotheChinesemarketdespitehavingChinesesearchengineBaiduasaninvestor.LastFebruary,thecompanyadmitteditwaslosingmorethan$1billionayearinChina.“FundingtheirChinesedreamswasbecomingtooexpensiveforUber,”DuncanClark,chairmanofBeijing-basedconsultancyBDA,toldtheBBC．TravisKalanicksaid,“Asabusinessman,I’velearnedthatbeingsuccessfulisaboutlisteningtoyourheadaswellasfollowingyourheart.”Thefiercecompetitionhadledbothcompaniestospendmuchmoreontheirjourneys.Thecombinationislikelytoseefewersuchsubsidies（补贴）.“Onethingtowatchcarefullyishowquicklyconsumersfeeltheimpactassubsidiesarewithdrawn.”Mr.Clarkadded.ThedealwithDidiChuxingcamejustdaysafterChinahadagreedtoprovidealegalframeworkfortaxi-orderingapps.BothUberandDidiwelcomedthedecision.ThenewrulestookeffectlastNovemberandcould,amongotherthings,forbidsuchplatformstooperatebelowcost.1、Accordingtothesecondparagraph,whatcanweknow?A．Beingsuccessfulisaboutlisteningtoyourheadandfollowingyourheart.B．Thedealwouldmakethemobiletransportationindustrygrowmuchfaster.C．DidiChuxinghadlearntmoreinChinathanUberoverthepasttwoyears.D．Mr.ChengwouldbeworkingasamemberoftheboardofUberasplanned.2、Whatisthebesttitleofthepassage?A．UbersoldChinesebusinesstoDidiChuxingB．UsingDidiChuxingbringsmoresubsidiesC．ListentoyourheadandfollowyourheartD．ThenewrulestookeffectlastNovember3、WhatistheimpactofthefiercecompetitionbetweenUberandDidi?A．UberdominatedtheChinesemarketwithan87%share.B．Chinaprovidedalegalframeworkfortaxi-orderingapps.C．FundingtheirChinesedreamsbecameexpensiveforUber.D．ChinesesearchengineBaidubecameaninvestorofUber’s.4、Thepassageisprobablytakenfromawebsiteabout________.A．appsB．politicsC．economyD．technology22．（8分）They’reinrestaurants,hotelsandhomesallovertheworld.Thesaltwateraquarium,withitscolourfish,bringapieceofthewildintoyourlivingroom.Butdoyoureallyknowwherethosesaltwaterfishcomefrom?Afull97percent,yes,almostallkindsofsaltwaterfishcan’tbebredincaptivity(人工养殖).Theymustinsteadbetakenfromtheocean.Andhowisthatdone?Mostofthetime,withsodiumcyanide,itisaharmfulchemicalcompoundthatmanyfishcollectorsinthePhilippines,SriLanka,andIndonesiausetocatchfish.Theymixitwithwateranduseitonthefish.Stunned,thefishcanthenbeeasilycaught.Whatdoescyanidedotothefish?Thereisascientificstudyoncyanide’seffects.Whenthereiscyanideinwater,fishlosetheirbalanceandhavedifficultybreathing.Somefishsimplydiethenandthere.Many,manymoredieonthewaytocaptivity.AlthoughcyanidefishinginthePhilippines,SirLanka,andIndonesiaisnotallowed,itsillhappenstoooften.AccordingtotheWorldwildlifeFund,upto90percentofthesaltwaterfishthatentertheUSeachyeararecaughtthisway.TheCenterforBiologicalDiversityiscallingontheUSgovernmenttoavoidtheseimports.“Comparedtomanyenvironmentalproblemsnowfacingtheworld’soceans,thisisonethatcaneasilybesolved,”saidNicholasWhippsoftheCenter.“BecausetheUSissuchapowerfulmarketplayerinthisindustry,theresponsibilitytostopthispracticefallslargelyontheUnitedState’shoulders.”InthePhilippines,privateplanesbringincyanidetothefishermanandthentakeawaythelivefish.Livefishgivethefishermanabetterlifethandeadones,somoreandmorefishermenhaveturnedfromsupplyingthefish-for-foodtradetothefish-for-aquariumstrade.TheCenterforBiologicalDiversityhopesthegovernmentwillusethelawtoturnawaycyanide-caughtfishandpersuadepeopletobuythoseonlyraisedincaptivity.1、Whatcanweleanaboutcyanidefishing?A．Itiswithinthelaw. B．Itisthemainreasonwhyfishdie.C．Itbringsdeathtomanyfish. D．Itcauseshealthproblemsforfishermen.2、Afishcollectorcaneasilycatchsaltwaterfishwhen________.A．theybecomesick B．theyareswimmingincyanide-filledwaterC．theyconsidercyanideasfood D．theygetoutofbreathwhiletryingtoescape3、Theunderlineword“this”inParagraph6refersto_________.A．importingfishfromforeigncountries B．usingprivateplanestocarryfishC．overfishingintheocean D．catchingfishwithcyanide4、WhatdoestheCenterwantAmericanstodo?A．Saynotocyanide-caughtfish. B．Keepcyanidefishing.C．Stayawayfromtheharmfulcyanide. D．Raisemorefishincaptivity.23．（8分）Anewstudyhasshownhowcomputersandrobotspoweredbyartificialintelligencecanreadhumaneyemovementsto"read"humanpersonalities.Theeyes,theysay,arethewindowstothesoul.Andifthatistrue,computersandrobotspoweredbysophisticated（复杂的）artificialintelligencealgorithms（算法）maysoonhavetheabilitytopeerintoyoursoul.Thatistheresultofanewstudyontheconnectionbetweeneyemovementsandpersonality,conductedbyneuroscienceresearchersbasedattheUniversityofSouthAustraliaandPublishedinthescientificJournalFrontiersinNeuroscience."Eyemovementsduringaneverydaytaskpredictaspectsofourpersonality,"wrotetheresearchers,ledbyUniversityofSouthAustralianeuroscientistTobiasLoetscher,whoseteamfollows42studysubjectsaroundtheuniversitycampusrecordingtheireyemovements,thendeterminestheirpersonalitytraits（特点）with"well-establishedquestionnaires"fordeterminingpersonalitytype,accordingtoasummaryofthestudypublishedbythesiteScienceDaily.TheresearchersfedthedataintotheirAlalgorithmsandfoundthatcomputersrunningthealgorithmswereabletorecordhumaneyemovementsandimmediatelydetermineaperson'smajorpersonalitytraits,suchas"neuroticism,extraversion（外向），agreeableness,conscientiousness,aswellasperceptual（感知的）curiosity",thescientistswrote."Thenewfindingscouldimprovethewayhumanbeingsinteractwiththeircomputersandotherhigh-techdevices,evenrobots,allowingformorenaturalandrealisticsocialinteractionswithmachines,"Loetschersaid."Peoplearealwayslookingforimproved,personalizedservices.Today'srobotsandcomputersarenotsociallyawaresotheycannotadapttonon-verbalinformation,"LoetschersaidinastatementquotedbyIndianExpress.Thisresearchprovidesopportunitiestodeveloprobotsandcomputerssothattheycanbecomemorenatural,andbetteratinterpretinghumansocialsignals."Thestudyrevealedpreviouslyundiscoveredrelationsbetweenspecificpersonalitycharacteristicsandspecificeyemovementtendencies,accordingtoasummaryinBritain'sDailyMailnewspaper.1、Whatdotheunderlinedwords"peerinto"inParagraph2probablymean?A．understand B．stareatC．searchfor D．concernabout2、Howdidtheresearchersconducttheresearch?A．Itwascarriedoutinalab.B．42subjects'eyemovementswererecorded.C．Thestudents'dailymovementsweretracked.D．Itssubjects'personalitiesweredeterminedbycomputer.3、AccordingtoTobiasLoetscher,whatcanweknow?A．Robotsandcomputersaresociallyconscious.B．Peoplecarelessaboutimproved,personalizedservices.C．Today'srobotsandcomputerscanaccustomtonon-verbalinformation.D．Thediscoverywillimprovetheinteractionbetweenhumanbeingsandmachines.4、Whatcanbeasuitabletitleforthetext?A．HumanPersonalityTraitsB．WhatHumanEyeMovementsAreC．TellPersonalitiesbyEyeMovements.D．HowHumansandMachinesInteract24．（8分）Travel-worthyDestinationsinBestFilmsARRIVALBozeman,Montana,U.S.Theyear’sbestthriller,ArrivalfollowsaprofessortoamilitarycampinMontana,wheresheworkstotranslatethelanguagecomingfromalienvisitors.Thefilm,setinthewidelandscapeofMontana,connectsthevastnessoftheuniversewiththenaturalbeautyofBozeman.TraveltoBozeman,andyou’reboundtofeelitsquietness.Inthistown,thewildlifeoftheBridgerMountainslivesalongsidetheconstantinflowofMontanaStateUniversitystudents.Withallitsbreathtakinglandscape,Bozemanistheperfectplacetodosomesoul-searching.FENCESPittsburgh,Pennsylvania,U.S.FencestellsofanAfrican-AmericanfathersupportinghisfamilyduringtheCivilRightsmovementofthe1950s.ThefilmwasshotinPittsburgh,knownforitsbluecollarhistory.Todayithasgrownintoacenterofprogressandculture.Itishometotheworld’sfirstgreenconventioncenter.Ontopofitsenvironmentaldevelopment,thecityhasworkedtokeepitsdiverseculturalheritage.VisitorscandiscoverPittsburgh’shistoryattheHeinzHistoryCenterandtastetheMediterraneanfoodatCure.MOONLIGHTMiami,Florida,U.S.Amasterpieceofself-discovery,MoonlightfollowsanAfrican-AmericanboyinMiamiwhoistryingtofindhisplaceintheworld.Muchofthefilmissetinalow-incomeneighborhoodnorthofdowntown,butvisitorstoMiamiwilllikelyseeadifferentsideofthelivelycity.Modernartmuseumsandrestaurantsfilltheinnercorridors,whileMiamiBeachisfilledwithmusicandoceanlovers.There’ssomethingforeveryoneinMiami,soenjoytheparty.1、WhatmakesBozemanatravel-worthydestination?A．ThestoryofthemovieArrival.B．Thepeacefullandscapeithas.C．MantanaStateUniversity.D．Alienvisitors.2、PittsburghisknownforaccordingtoParagraph2.A．itsdiversecultureB．African-AmericanfamiliesC．theCivilRightsmovementD．beautifulscenery3、InthemovieMoonlight,audienceswillseeasideofMiami.A．modernB．poorC．hi-techD．luxury4、Theauthorwrotethepassagewiththeintentionof.A．writingafilmreviewB．introducingsomefamousfilmsC．describinghowthemovieswereshotD．recommendingtravellingdestinations25．（10分）Americanfamiliesareaccustomedtosettlinginfarawayplaces,whichhasbeenanationalphenomenon.Decadesofdata,includingamorerecentGallupstudy,characterizestheUSasoneofthemostgeographicallymobilecountriesintheworld.“AboutoneinfourUSadults(24percent)hasreportedmovingwithinthecountryinthepastfiveyears.”thereportednoted.WiththeexceptionofFinns(23percent)andNorwegians(22percent),AmericansmoveconsiderablymorethantheirEuropeanpeers.Thoughsomemaymoveforloveorfamily,themajorreasonwhyAmericanschoosetomovearoundis,unsurprisingly,relatedtowork.CitingdatafromtheCurrentPopulationSurvey,apostontheblogoftheNewYorkFednotedthatbetween1998and2013,“slightlymorethanhalfofinterstate(州际的)migrantssaidtheymovedforemployment­relatedreasons—acategorythatincludesmovesundertakenfornewjobs,jobtransfers,andeasiercommutes(通勤).”Theseekingofopportunity,particularlyforanimmigrantnation,isanationalmythology(神话)aswellasanemotionalattachmenttowork.AnewworkingpaperanalyzedbyBenStevermanatBloombergsuggeststhatworkersintheUSnow“putinalmost25percentmorehoursthanEuropeans”inagivenyear.Thisfigurehassteadilyrisensincethe1970s,whenthehoursloggedbyworkersinWesternEuropeandtheUSwereroughlythesame.Thereare,ofcourse,someinternalfactors.TheUSismuchvasterthanmostEuropeancountries,plusitboasts(拥有)acommonlanguage.ItisconsideredtobeasignofanefficientlabormarketthatUSworkerscanbepersuadedtomovetoregionswherethereisasteadygrowthinjobs,suchastheSunBeltinrecentyears.AndwhileAmericanworkersoftenhavefewerlaborprotectionsthantheirEuropeancounterparts,asareportbytheWorldBanknotedin2012,American“laborlawsgiveemployersthepowertofire,hire,orrelocate(重新安置)workersaccordingtotheirneeds”，aflexibilitythatisthoughttoaideconomicgrowth.TheWorldBandreportaddedthattheoccupationoftheaverageUSemployeein2006was4years,comparedto10yearsintheEuropeanUnion.Nevertheless,whileAmericansremainexcessivelymobile,FaithKarahanandDariousLiattheNewYorkFedarethelatesttonotethatUSworkersaremovingaroundlessthanbefore.Duringthe1980s,3percentofworking­ageAmericansrelocatedtoadifferentstateeachyear;thatfigurehadbeencutinhalfby2010.“WhilepartofthedeclinecanbeattributedtotheGreatRecession，”theauthorssuggest,“this__phenomenontookplaceoverthecourseofseveraldecadesandisnotnecessarilyrelatedtotheeconomicconditions.”Sowhataccountsforthisphenomenon?Around­upoftheoriesbyBradPlumeratTheWashingtonPostincludedtheagingoftheUSworkforce,thefurtherriseoftwo­incomehouseholds,theburdensofrealestate,evolvingworkplaceculture,aswellastheflatlineofwages,whichmakesmovingawayforajob,onaverage,alessrewardingfinancialproposition.KarahanandLiputmuchstockintheeffectsofanagingworkforce,towhichtheyattributeatleasthalfofthedeclineininterstatemigration.“Inshort,ayoungindividualtodayismovinglessthanayoungpersondidinthe1980sbecauseofthehigherpresenceofolderworkers，”theywrite,suggestingthatemployershaveshiftedtheiremploymenttactics(策略)toadapttothechangingdemographics(人口统计数据)oftheworkforce.Needlesstosay,moviesaboutthiserainAmericanlife,inwhichfewerpeoplesetouttostartlivesinwide­rangingplaces,willprobablybemuchlessexciting.1、Accordingtothepassage,inthepastfiveyears,Americanshavemoved________.A．relativelylessthantheBritish B．lessfrequentlythanItaliansC．slightlymorethanNorwegians D．considerablymorethanFinns2、WhatcanweinferfromParagraphs2and3?A．Americanschoosetomovemainlyforworkandfamily.B．Americanshaveaverystronginterestinwork.C．AmericansinvestedmoretimeinworkthanEuropeansin1975.D．AmericanstendedtomovetoEuropebetween1998and2013.3、WhichofthefollowingisNOTthereasonwhyAmericanworkersmovemorethantheirEuropeanpeers?A．ThereisacommonlanguageintheUS.B．TheUSismuchvasterthanmostEuropeancountries.C．Americanlaborlawsgiveemployersmorefreedomtodealwiththem.D．Theyareofferedmoreefficientlaborprotections.4、Theunderlinedpart“thisphenomenon”inParagraph5refersto________.A．theGreatRecessionB．thedeclineofworking­ageAmericans'interstatemigrationC．thereductioninthenumberofworking­ageAmericansD．Americans'tendencytoremainmobile5、HowdoAmericanemployersdealwiththeagingworkforceaccordingtothepassage?A．Bystickingtotheirpreviouspolicies. B．Byadjustingtoit.C．Byimprovingtheiremployees'jobskills. D．Byraisingemploymentstandard.6、AstothecurrentsituationofAmericansmigration,theauthormightfeel________.A．curious B．strange C．confused D．disappointed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）Afewdaysago,Iobservedateenagerdoingyardworkthathisdadhadtoldhimtodo.Insteadofdoingthetask1,hewanderedaroundthereforhours,2

tohimselfanddoingabadjob.Thepersonhehurtthemostwashimself.Hisdadwastryingtoteachhim3andhowtodoagoodjob.Asaresultofhis4attitude,hespentthewholeafternoonfinishingataskthatshouldhavetakenoneortwohours.Andtheyard5

wasn'tcleanenoughwhenhegotthrough.He6hisdaybecauseofhisattitude.Andhisdadwas7withhim,andtheboy'sbadmoodendedup8

thewholefamilythatday.Asweetladywasworkinginafast-food9.TheminuteIwalkedin,shewelcomedme10.Shesmiledasshetookmyorder,andthenaswe11

forthefood,shetalkedwithme.AsIwalkedoffwithmytray,shesaidwithabig12,“Ihopeyouhaveablessedday!”Ithinkthefoodtastedbetterbecauseofher13.Therewasadelay,duringwhichIsattherehearinghersingingasshe14

hertasksbehindthecounter.Shewasn'tmakingalargesalary,andshedidn'thaveapowerful15,either.Inaddition,shestoodonherfeetforalongshifteachday,oftendealingwith16customers.Butshechosetobejoyful.Iwantto17fromher.Iwanttodomybest,evenwhenthere'sno18

orglory.Otherpeoplearewatchingme19

Imightnotrealizeitatthetime.Iwanttobringjoytoallthosearoundme.A(n)20canmakeagreatdifference.1、A．gradually B．happily C．secretly D．silently2、A．responding B．applying C．explaining D．complaining3、A．goodness B．safety C．responsibility D．gardening4、A．poor B．positive C．strange D．efficient5、A．almost B．even C．still D．ever6、A．lost B．ruined C．perfected D．changed7、A．upset B．pleased C．Impressed D．satisfied8、A．breaking B．benefiting C．affecting D．controlling9、A．factory B．restaurant C．supermarket D．shop10、A．warmly B．proudly C．seriously D．coldly11、A．looked B．asked C．waited D．struggled12、A．shout B．smile C．cheer D．decision13、A．experience B．trust C．Courage D．kindness14、A．performed B．started C．discovered D．planned15、A．appearance B．motivation C．position D．effort16、A．ordinary B．Painful C．important D．difficult17、A．escape B．learn C．hear D．differ18、A．applause B．regret C．sadness D．forgiveness19、A．nowthat B．incase C．eventhough D．asif20、A．lifestyle B．attitude C．habit D．attempt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）TalentshowsaregettingincreasinglypopularamongChina’snationalandlocalTVprogramsnowadays.Theyhelpsomeordinarypeople.1．performancetalentrealizetheirdreams.Someofthemevencanbecomestarsovernight.Eveniftheycouldnotbecomefamous,thewholeprogresscanalsoenrichtheirlifeexperience,2．canmaketheirlifemorecolorful.What’smore,withpeople’slifegettingbetterandbetter,moreandmorepeoplearenot3．(satisfy)byonlymaterialconditions.Theyareseekingforspiritualand4．(culture)activities.AtthistimeTalentShowProgramscatchtheirattentionandbringthempleasureandfun.However,everycoinhastwo5．(side).Thoughtalentshowprograms6．(true)bringuslotsofpleasure,theyhavecausedmanynegativeeffects,especiallyon7．youth.Forexample,manystudentshavespenttoomuchtimeandmoney8．(watch)variousprograms,which9．(effect)seriouslytheirstudies.What’smore,theprogramsgivethemillusionthateveryonecanbefamousovernight.Allinall,wecannotlivewithoutamusement.Aslongasthetalentshowcouldentertainandinspirit10．(we),thereisgreatsensetoencouragethem.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。错误仅涉及