2022年新人教版高二英语第一学期期末质量检测2

高二英语第一学期期末质量检测高二年级英语学科试卷本试卷分第I卷（听力）、第II卷（选择题）和第III卷（非选择题）三部分，共100分，考试用时90分钟。第I卷第一部分：听力（共15小题；每小题1分，满分15分）第一节听下面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，并标在试卷的相应位置。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。1.Whoistheman?A.Ataxidriver.B.Arestaurantwaiter.C.Atrafficpoliceman.2.Whatistheprobablerelationshipbetweenthetwospeakers?A.Bossandsecretary.B.Teacherandstudent.C.Husbandandwife.3.Whatdoweknowaboutthewoman?A.ShemissedJane’sbirthdayparty.B.Shehasn’treceivedJane’sinvitation.C.ShewillattendJane’sbirthdayparty.4.WhereisMrBakernow?A.Athisoffice.B.Atarestaurant.C.Atthetravelservice.5.Whathappenedtothewoman?A.Athiefbrokeintohergarden.B.Someofhermoneywasstolen.C.Oneofherwindowswasbroken.第二节听下面对话或独白。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至8题。6.Whathappenedtotheman?A.Hewasthewitnessoftheaccident.B.Hewascaughtinanaccident.C.Hewasthrownoutofthecar.7.Fromthedialoguewecanknowthemanisa_______________.A.doctorB.passengerC.driver8.Intheaccident,theman_______________.A.hurthislegB.hurthisheadC.hurthishands听第7段材料，回答第9至11题。9.FromthepassagewelearnCarol_________________.A.nevercooksathomeB.eatsalotoutC.lovescookingverymuch10.Howabouttheman’shouse?14/14\nA.Adirtyplace.B.Acomfortableplace.C.Apoorhouse.11.Howdoesthemanusuallygotowork?A.Hegoestoworkonfootusually.B.Hegoestoworkbybuswhenitrains.C.Heusuallygoestoworkbybus.听第8段材料，回答第12至15题。12.WhydoestheauthorsaytheGreatWallmightdisappear?A.Becausesomepartsarebeingdestroyedbyhumans.B.Becauseit’stooold.C.Becauseanewonewillreplaceit.13.WecalltheGreatWall“great”mostlybecause_________________.A.itwasbuiltinancienttimesB.itwasverylongC.itwasbuiltbyancientChinesefarmers14.HowlongistheGreatWallstillperfect?A.Twentypercentofitslength.B.Thirtypercentofitslength.C.Fortypercentofitslength.15.HowlongistheGreatWall?A.Morethan6,300kilometres.B.About6,300kilometres.C.Lessthan6,300kilometres.第II卷第二部分：英语知识运用第一节：单项填空（共15小题；每小题1分，满分15分）从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。16.Weexperimented_____________puttingoilandwatertogether,andwesawthattheydidn’tmix.A.withB.atC.forD.by17.-Elizabethhadabirthdaypartyyesterday.Didyougotoherparty?-No,I_____________.Didyouhaveagoodtime?A.WasnotinvitedB.havenotbeeninvitedC.hasn’tbeeninvitedD.didn’tinvite18.Enteringtheorchard,youwillfindappletreeswhichare___________withfruit,fragrancedriftingaround.A.filledB.heavyC.loadedD.mixed19.-Wehavewastedalotoftimechattinghere.Nowweoughtto__________.-OK.Let’sbegin.A.getdowntoB.makeadeal;C.throwlightonD.cometothepoint20.It’sso_____________awordthatit’sdifficultforsmallchildrentospellandgrasp.A.confusedB.mixedC.confusingD.mixing14/14\n21.It’syears____________youwentawaybutImissyounightandday.A.whenB.thatC.beforeD.since22.Therunners____________theirpositionsonthestartingline.A.tookonB.tookoffC.tookupD.tookout23.Theman____________onthegroundsaidthathehad____________hisbicyclebehindthatbigtree.A.lie;layB.lying;layC.lying;laidD.lay;laid24.Hislatestnovel_____________aturningpointinhisdevelopmentasawriter.A.takesB.marksC.turnsD.brings25.-I’mworriedabouttomorrow’sinterviewforajob.-Takeiteasy.____________youknowwhentosaywhat,you’llgetalongwell.A.AslongasB.AsfarasC.AssoonasD.Unless26.-Peopleshouldstopusingtheircarsandstartusingpublictransport.-_____________.Theroadsaretoocrowdedasitis.A.Itcouldn’thavebeenworseB.IagreeabsolutelyC.That’snotthepointD.That’sOK27.Therive____________banksusedtobecoveredwithfruittreesandflowersisnowseriouslypolluted.A.ofwhichB.alongwithC.whereD.whose28.Theprofessorsaidagainthatallthecollegestudentsshouldnot_____________outanyimportantlanguagepointswhileretellingastory.A.bringB.letC.leaveD.make29-Twomiddle-agedpassengersfellintothesea.-_____________,bothofthemcouldswim.A.UsuallyB.UnluckilyC.FortunatelyD.Naturally30._____________intotheuniversity,helefthisfamilywithoutaword.A.NotadmittingB.NotadmittedC.NothavingbeenadmittedD.Havingnotadmitted第二节：完型填空（共15小题；每小题1分，满分15分）阅读下面短文，掌握其大意，然后从31-45各题所给的A、B、C、D四个选项中，选出最佳选项。Arecentsurvey___31___somethingofhomecomputersusedbyagroupofyoungpeople.Weaskedthirtyyoungpeople___32___fourteenandeighteen.Weaskedthemhowmuch___33___theyusuallyspentontheircomputersinaweek,butwe___34___mostinterestedin___35__theyusedtheircomputersfor.Theusualtimespentonacomputerinaweekwasabouttwelvehours,with___36___useraboutthirty-twohours,andthelowestuseronlyfivehours.Allthechildrensaidtheyusuallyusedcomputers___37___.Fourteenchildrentoldustheydidsomeword-processing(文字处理)___38___.Onlytwoofthemsaidcomputers___39___theirlessons,andeightpeopletoldustheykeptaddressesandphonenumbersontheircomputersorused___40___asdiaries.Onlythreepeoplesaidtheywerelearningtomakecomputerprogrammersandnobodylookedupdatabases.Noneofthemusedcomputersforany___41___use.14/14\nThe___42___showthatcomputeruseisquitehighamong14-18yearsold.Theyalsoshowquiteclearlythatcomputers___43___bymostyoungpeopleaslittlemorethangamemachines.Theonlyothergreatusesareforword-processingandkeepingaddresslists.___44___,thoughcomputersarecommoninthehomesofyoungpeople,theyhavenotyetbecome___45___ineverydaylife.31.A.showsB.saysC.writesD.gives32.A.amongB.betweenC.fromD.about33.A.hoursB.moneyC.timeD./34.A.isB.wasC.areD.were35.A.whatB.whyC.howD.whether36.A.highB.higherC.thehigherD.thehighest37.A.toreadB.readingC.toplaygamesD.playinggames38.A.attimesB.asusualC.intheendD.allthetime39.A.foundoutB.workedatC.helpedwithD.lookedover40.A.theirsB.themC.itsD.it41.A.anotherB.otherC.theotherD.others42.A.waysB.questionsC.reportsD.results43.A.areseenB.haveseenC.willbeseenD.see44.A.MoreorlessB.FromnowonC.BythewayD.Itseemstousthat45.A.wonderfulB.popularC.usefulD.expensive第三部分：阅读理解（共15小题；每小题2分，满分30分）(普通校做A,B,C篇;重点校做A,B,D篇阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。A.I’maChinesestudentstudyinginCanada.Ihavebeenaboarder(寄宿生)withtheCarsonsformorethanayearandahalf.TheCarsonsliveintheirownhouse,whichhasfourbedroomsincludingtheoneinthebasement(底层)whichIlivein.JudydoesalltheworkinthehouseandAndrewisresponsiblefortheworkinthegarden.Whentheygooutintheevening,theyoftenaskmetolookaftertheirchildren.Judy’sparents,MrandMrsMorris,livedinanothercity.Judywastheironlychildandnaturallytheydotedon(溺爱)Judy’schildren.Theyoftensentthechildrenpresents.LastAprilMrMorrisdied.NowthatMrsMorriswasquitealone,IexpectedthatJudywouldwanthertocomeandlivewiththem.Oneday,Margarettoldmegrandmawascomingtolivewiththemandherdaddyandmummywouldwantmyroomback.Thenewsdidn’tsurprisemeandthenextdayIwenttoJudyandaskedheraboutit.IsaidIcouldn’tthinkoflivingintheirbasementroomanylongerifitwasneededforMrsMorris.Judyseemedsurprisedatfirst.Thenshetoldmetherewasnoneedformetomove,fortheyhadn’tyetcometoanydecisionabouthermothercomingtolivewiththem.“NaturallyI’mworriedaboutmymother.Shehasbeeninpoorhealth.”Shesmiledsadlyandadded.“Tobehonest,Andrewandmy14/14\nmotherhavenevergotonwell.We’llwaitabitandseewhathappens.PerhapsMotherwillbeallrightlivingherself,orperhapstheywillbothchangetheirminds.”Thatwassixmonthsago.DuringthistimeI’veheardthatMrsMorrishashadtwoillnessesandthatherhealthhasgotworse.AnursinghomewasmentionedoncebutMrsMorrisrefusedtogothere.Souptonowshe’sstilllivingaloneandI’mstilllivinginthebasementroom.46.WhatistherelationshipbetweenthespeakerandtheCarsons?A.HeisabrotherofAndrewCarson.B.HeisaclosefriendoftheCarsons.C.HeisastudentofJudyCarson.D.HeisastudentwhopaystoliveandhavemealsattheCarsons’house.47.WhydidthespeakerexpectMrsMorristocometolivewithherdaughter?A.BecauseMrMorriswasdead.B.BecauseMrsMorrissufferedfromillness.C.BecauseMrsMorrislivedallbyherself.D.AllthereasonsmentionedinA,BandC.48.WhichofthefollowingstatementsisNOTtrueaccordingtothepassage?A.MrsMorriswascomingtolivewiththeCarsons,sotheyaskedthespeakertomove.B.Judyhadnobrothersorsisterstolookafterhermother.C.MrsMorrislovedhergrandchildrenverymuch.D.TheCarsonsoncesuggestedthatMrsMorrisgotoliveinanursinghome.49.Whydidn’tMrsMorriscometolivewithherdaughter’sfamily?A.Becausethespeakerlivedinthebasementroomandtherewasnootherroomforhertolivein.B.Becauseshedidnothaveagoodrelationshipwithherson-in-law.C.Becauseshewasinratherpoorhealthandcouldnotcome.D.Becauseshedidnotwanttoleaveherownhouse.50.Whichofthefollowingwouldbethebesttitleforthepassage?A.MyLandladyB.TheBoarderC.FamilyRelationshipsinCanadaD.NursingHomesandtheAgedB.Youarewatchingafilminwhichtwomenarehavingafight.Theyhitoneantherhard.Atthestarttheyonlyfightwiththeirfists.Butsoontheybeginhittingoneanotherovertheheadswithchairs.Andsoitgoesonuntiloneofthemencrashes(撞击)throughawindowandfallsthirtyfeettothegroundbelow.Heisdead!Ofcourseheisn’treallydead.Withanyluckheisn’tevenhurt.Why?Becausethemenwhofalloutofhighwindowsorjumpfromfastmovingtrains,whocrashcarsorevencatchfire,areprofessionals.Theydothisforaliving.Thesemenarecalledstuntmen.Thatistosay,theyperformtricks.Therearetwosidestotheirwork.Theyactuallydomostofthethingsyouseeonthescreen.Forexample,theyfallfromahighbuilding.However,theydonotfallontohardgroundbutontoemptycardboardboxescoveredwithamattress(床垫).Again,whentheyhitoneanother14/14\nwithchairs,thechairsaremadeofsoftwoodandwhentheycrashthroughwindows,theglassismadeofsugar!Butalthoughtheirworkdependsontrickofthissort,italsorequiresahighdegreeofskillandtraining.Oftenastuntman’ssuccessdependsoncarefultiming.Forexample,whenheis“blownup”inabattlescene,hehastojumpoutofthewayoftheexplosionjustattherightmoment.Naturallystuntmenarewellpaidfortheirwork,buttheyleaddangerouslives.Theyoftengetseriouslyinjured,andsometimeskilled.ANorwegianstuntman,forexample,skiedovertheedgeofcliff(悬崖)athousandfeethigh.Hisparachute(降落伞)failedtoopen,andhewaskilled.Inspiteofalltherisks,thisisnolongeraprofessionformenonly.Mennolongerdressupaswomenwhenactresseshavetoperformsomedangerousactions.Fornowadaystherearestuntgirlstoo!51.Stuntmenarethosewho_______________.A.oftendressupasactorsB.prefertoleaddangerouslivesC.oftenperformseeminglydangerousactionsD.oftenfighteachotherfortheirlives52.Stuntmenearntheirlivingby_______________.A.playingtheirdirtytricksB.sellingtheirspecialskillsC.jumpingoutofhighwindowsD.jumpingfromfastmovingtrains53.Whenastuntmanfallsfromahighbuilding,_______________.A.heneedslittleprotectionB.hewillbecoveredwithamattressC.hislifeisendangeredD.hissafetyisgenerallyallright54.Whichofthefollowingisthemainfactor(因素)ofasuccessfulperformance?A.Strength.B.Exactness.C.Speed.D.Carefulness.55.Whatcanbeinferredfromtheauthor’sexampleoftheNorwegianstuntman?A.Sometimesanaccidentcanoccurtoastuntman.B.Thepercentageofseriousaccidentsishigh.C.Parachutesmustbeofgoodquality.D.Thecliffistoohigh.C.Aftertheintroductionofthissystem,certaintrafficoffenceswillearnthedriverpointsbesidesotherpunishment.Ifadrivermakesanyoftheseoffences,thepointswillberecorded.Whenthedrivergetsacertainnumberofpoints,hewillbeforbiddentodriveforacertainperiodoftime.Thisisasystemdesignedtomakeroadmuchsafer.Itcanimprovestandardsofdrivingandreduceaccidentrates.Ofcourse,notalltrafficoffencesarecoveredbythissystem.Onlythosethathavedirecteffectonroadsafetyareincluded.Therearealtogetherfourteenitems.CodeOffencePoints1Causingdeathbydangerousdriving1014/14\n2Dangerousdriving103Carelessdriving54Drivingafterdrinkingortakingdrugs105Drivingoverspeedlimitbymorethan15km/hour36Drivinginamotorraceontheroad107Failingtostopafteranaccident128Failingtogiveinformationafteranaccident59Failingtoreportanaccident510Failingtoobeydirectionsofpoliceofficers311Crossingdoublewhitelines312Failingtoobeytrafficsignals313FailingtogivewaytowalkersatacrosswalkFailingtostopforpeoplewalking514Failingtostopatschoolcrossing3Whatwillhappenifyouhavegotupto10points?Ifyouhavegot10pointsorabove,butstilllessthan15points,youwillreceiveawarningletterfromtheTransportDepartment.ThisletterwilltellyourrecordofDrivingOffencePointsandremindyouoftheresultofgettingmorepoints.Itishopedthatthiswarningwillchangeyourdrivingbehaviourforthebetter.Whatwillhappenifyouget15points?Ifyouhavegot15pointsormorewithintwoyears,acourtwilltakeawayyourdrivinglicense.Thefirsttimeyouarefoundguilty,youwillnotbeabletodriveforthreemonths,butifyouarecaughtasecondtime,youwillnotbeabletodriveforsixmonths.56.Theunderlinedword“offence”(Paragraph1)refersto________________.A.adrivinghabitB.anofficialofroadsafetyC.amistakemadebyadriverD.anactionagainstthetrafficlaw57.TheDrivingOffencePointsSystem_______________.A.isasystemthathelpsimprovethedrivingstandardsB.arepointsearnedbecauseofdangerousdrivingC.showstrafficoffencesofdifferentkindsD.isaguidedealingwithtrafficoffence58.Ifyoudrivethrougharedlight,youwillearn_____________.A.3pointsB.5pointsC.10pointsD.12points59.Ifyouhavegot20pointsthisyear,youwill_____________.A.getfinedB.beforbiddentodriveforthreemonthsC.receiveawarningletterD.beforbiddentodriveforsixmonths60.Wherecanyoufindthisarticlemostprobably?14/14\nA.Inaguidebookofcars.B.Inalocalnewspaper.C.Inamanual（指南，手册）ofdriving.D.Inafashionmagazine.第III卷第四部分：写作第一节：阅读表达（共5小题；每小题2分，满分10分）Almosteveryonelikesdogs,andalmosteveryonelikestoreadstoriesaboutdogs.Hereisastoryaboutdogs.IhaveafriendwhohasalargepolicedognamedJack.Policedogsareoftenveryintelligent(聪明的).EverySundayafternoonmyfriendtakesJackforalongwalkinthepark.Jacklikestheselongwalksintheparkverymuch.OneSundayafternoonayoungmancametovisitmyfriend.Hestayedalongtime.Hetalkedandtalked.SoonitwastimeformyfriendtotakeJackforhiswalk.Butthevisitorstillstayed.Jackbecameveryworriedabouthiswalkinthepark.Hewalkedaroundtheroomseveraltimesandthendirectly(直接地)______________________infrontofthevisitorandlookedathim.Butthevisitorpaidnoattention.Hecontinuedtalking.FinallyJackcouldstanditnolonger.Hewentoutoftheroomandcamebackafewminuteslater.Hesatdownagaininfrontofthevisitorbutthistimeheheldthevisitor’shatinhismouth.61.What’sthebesttitleofthepassage?(within10words.)__________________________________________________62.TranslatetheunderlinedsentenceinthesecondparagraphintoChinese.___________________________________________________63.Pleasecompletethesentenceinthethirdparagraphwithproperwordsorphrases.___________________________________________________64.Byholdingthevisitor’shatinhismouth,thedogwantedtosay…(within5words)___________________________________________________65.Whichsentenceinthepassagecanbereplacedbythefollowingone?AtlastJackcouldn’tbearitanylonger.___________________________________________________第二节：书面表达（满分15分）66.根据下面的表格提示,写一篇题为AirTravelandTrainTravel短文,简述乘飞机和坐火车旅行的利弊及你的观点。(100-120词左右)青岛—广州14/14\n飞机火车价格1,780元266元行驶时间3小时28小时优点省时、舒适、利于休息便宜、可以观光缺点昂贵耗时、拥挤、不利于休息____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________14/14\n塘沽区2022-2022学年度第一学期期末高一英语试卷答题纸请将1-60题的答案填在下面的表中：题号12345678910答案题号11121314151617181920答案题号21222324252627282930答案题号31323334353637383940答案题号41424344454647484950答案题号51525354555657585960答案61.__________________________________________________62.__________________________________________________63.__________________________________________________64.__________________________________________________65.__________________________________________________书面表达:_________________________________________________________________________________________________________________________14/14\n______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________14/14\n第二学期期末高二英语试卷参考答案题号12345678910答案ACCBCBCBCB题号11121314151617181920答案AABAADACDC题号21222324252627282930答案DCCBABDCCC题号31323334353637383940答案ABCDADCABC题号41424344454647484950答案BDADCDDABC题号51525354555657585960答案DCAABDDABC61.AStoryAboutaPoliceDogJack62.我有位朋友，他有一条大警犬叫杰克。63.satdown64.It’stimeforyoutoleavenow./Youmustbeoff./Leavenow.65.FinallyJackcouldstanditnolonger.书面表达：AirTravelandTrainTravelAirtravelhastwoadvantagesovertraintravel.First,itcansavemuchtime.WecanflyfromQingdaotoGuangzhouinthreehours,butbytrainwehavetospend28hoursormore.Second,airtravelismorecomfortablebecausetheplanefliessosmoothlythatwecanrestwellduringthetrip,whilethetrainiscrowdedsometimesandpassengershavetositforalongtime,whichmakesthemtired.Buttraintravelalsohasitsownadvantages.Forexample,travelingbytraincostsonly266yuanwhiletravelingbyaircostsus1,780yuan.Besidesthis,throughthewindowsofthetrain,wecanenjoytheviewofmanybigcities,suchasJinan,Zhengzhou,Wuhan,Changsha,etc.SoIthinkdifferentpeoplelikedifferentwaysoftraveling.Text1W:CanyoutakemetothePalaceRestaurant?I’mtenminuteslatealready.M:I’lltry.Butthetrafficissoheavy.Itwilltakeatleastanother20minutes.14/14\nText2W:Hi,Paul.Didyouhaveagooddayatwork?M:No,I’mgladthedayisover.Imadealotoftypingmistakes,andthenIforgottosendthelettermybossaskedtosend,sohewasveryangry.Text3W:AreyougoingtoJane’sbirthdayparty?M:Yes,Ireceivedherinvitationyesterday.Whataboutyou,Nina?W:Iwouldn’tmissitforanything.Text4M:Goodafternoon.ThisisDickWilliamsatWorldTravelService.IsMrBakerthere?W:No,he’souttolunch.I’llbegladtotakeamessage.M:Thankyouallthesame.I’llgivehimanothercalllater.Text5M:Madam,howdoyouthinkthethiefgotin?W:Throughanopenwindowoverthere,whichfacesthegarden.Text6W:WhatcanIdoforyou?M:I’vejustbeeninaroadaccident.W:Wereyouthrownoutofthecarordidyougetthesteeringwheelinyourchest?M:Iwasn’tthrownoutbutIgotthesteeringwheelinmychestandIhitmyheadonthewindscreen.W:Haveyougotaheadacheorpainanywhereotherthanyourchest?M:Myheadaches,that’sall.W:We’llsendyouforsomeX-raysandstitchsomewoundlaterText7W:Thisisalovelyhouse!M:Thankyou,Carol.Wecallithome.W:It’sveryclosetoyourworkplace,isn’tit?M:Yes,itis.Ialwayswalktowork-evenwhenitrains.Well,havesomecakes.W:Thisisdelicious!Doyoubakeallofyourcakes?M:Yes,Iusuallybakesomethingontheweekend.W:Thisisdelicious!Doyoubakeallofyourcakes?M:Yes,Iusuallybakesomethingontheweekend.W:Youareawonderfulcook!M:Thankyou.Text8Noonecanbelievethattheover6,300-kilometre-longGreatWallmightdisappearsomeday.Believeitornot,theGreatWallisbeingdestroyedbypeople.Lessthan20percentoftheGreatWallbuiltintheMingDynastyisstillperfect,andabout80percentisindanger.TheGreatWallcanbecalled“great”mostlybecauseofitsamazinglength.Butweshouldrealizethatthelengthwasmadeupofonebrickatatime.IfwedonothingtosavetheGreatWall,itwillbecomeaseriesofseparatewastelandratherthanahistoricsite.附：阅读表达评分标准：14/14\n本题共5小题，每小题2分，满分10分。可参照以下标准赋分：2分1分0分作答内容准确，符合题干要求；语义完整；语言通顺、连贯；语法或单词拼写正确无误；回答内容基本符合题干要求；语义基本完整；语言基本通顺；有个别语法或单词拼写错误，但不影响理解；没有作答；所答内容完全不符合题干要求；写出只言片语但不构成语义；无语法可言；无准确拼写之单词；书面表达评分标准：第5档：（12-15分）能写明全部要点；语言基本无误，结构完整，行文连贯，表意清楚，完全达到了预期的写作目的。第4档：（9-11分）能写明全部或大部分要点；有个别语言错误，但不影响意义表达；结构基本完整，行文基本连贯，表意基本清楚，达到了预期的写作目的。第3档：（6-8分）能写出部分要点；有一些语言错误，但对意义表达影响不大；语言不够流畅；行文不够连贯，结构不够完整，部分达到了预期的写作目的。第2档：（3-5分）漏掉或未描述一些主要要点；语法结构单调，语言错误很多，影响了对意义的表达；内容缺乏连贯性，结构不完整，信息未能清楚地传达给读者。第1档：（0-2分）只写出只言片语或写了诸多无关内容；语言错误很多，表意不清；行文很不连贯，无篇章可言，信息未能传达给读者。www.ks5u.com14/14