2025届三门峡市重点中学高三（最后冲刺）英语试卷含解析

2025届三门峡市重点中学高三（最后冲刺）英语试卷注意事项：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．InBeijing,morethan21,100people________todonatetheirbodiesbytheendof2017,asthecitypromotedabodydonationcampaignfrom1999.A．haveappliedB．hadappliedC．wouldhaveappliedD．applied2．Simplyraiseyourhand，andataxiappears________A．atnotimeB．atonetimeC．innotimeD．forthetimebeing3．(2013·天津，9)Noone________bemoregenerous；hehasaheartofgold.A．couldB．mustC．dareD．need4．—Juliasaidshesentyouabirthdaycardyesterday.Haveyougotit?—Oh,really!Ihaven’t________mymailboxyet.A．examined B．reviewed.C．tested D．checked5．—OK，here___________.—Thankyouforyourlift.Seeyoulater.A．areweB．isitC．weareD．comesit6．––Aretherepairsfinishedyet?––Yes,they______whenIcamebackhome.A．wouldbecompletedB．wouldcompleteC．hadcompletedD．hadbeencompleted7．—Whatdidshewanttoknow,Tom?—ShewonderedwecouldcompletetheexperimentA．whenwasitthat B．itwaswhenthatC．itwaswhen D．whenitwasthat8．Whilestudying,fixyourmindonwhatisreallyimportant,oryouwill_____rememberingnothing.A．endup B．takeupC．leadto D．stickto9．Thewriterwasso________inherworkthatshedidn’tnoticehimentertheroom.A．abandoned B．focused C．absorbed D．centered10．Manywritersaredrawntobuildingaworld,_____readersaresomewhatfamiliarwithbutalsofeeldistantfromournormallives.A．it B．one C．that D．theone11．Ithinkthatthisisthebestmobilephoneavailableintheworld.Nootheronecan________it.A．compare B．match C．produce D．win12．Don'tgiveuphalfway,andyouwillfindthesceneryismorebeautifulwhenyoureachthedestinationthanwhenyou_______.A．startoff B．havestartedoffC．startedoff D．willstartoff13．Tobeanexpert,abeginnerneedstogothroughaseriesof_____stages.A．intermediateB．liberalC．overallD．demanding14．Therearealsopeoplewhoobjecttofairystoriesonthegrounds______theyarenotobjectivelytrue,andthatgiants,witches,two-headeddragonsetcdonotexist.A．that B．what C．which D．when15．Anew________busservicetoTianjinAirportstartedtooperatetwomonthsago.A．common B．usualC．regular D．ordinary16．—Whataboutaskingthesenewgraduatestotakeonthetask?—Imafraidnot．Whiletheyareenergeticandambitious,_____ofthemseemstobesuitableforthisdemandingjob．A．noone B．everyone C．none D．few17．Whetherthebuildingsinthisareashouldbepulleddownhasremained____；peoplearestilllookingforotherpossiblesolutions.A．unchallenged B．relevantC．controversial D．contradictory18．Wecancommunicate________peopleineverypartoftheworld________theInternet.A．with；with B．with；throughC．through；through D．through；with19．Oneofthemostimportantquestionstheyhadtoconsiderwas___________ofpublichealth.A．whatB．thatC．thisD．which20．Decadesago,scientistsbelievedthathowthebraindevelopswhenyouareakid______determinesyourbrainstructurefortherestofyourlife.A．soonerorlater B．moreorless C．toandfrom D．upanddown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）WhenIfirstgotane-mailaccounttenyearsago,Ireceivedcommunicationsonlyfromfamily,friends,andcolleagues.NowitseemsthateverytimeIcheckmye-mail,Ihaveanendlessseriesofadvertisementsandothercorrespondencethatdonotinterestmeatall.Ifwewante-mailtocontinuetobeuseful,weneedspecificlawsthatmakespamming(发送垃圾邮件)acrime.Iflawmakersdonotdosomethingsoontoprohibitspam,theproblemwillcertainlygetmuchworse.Computerprogramsallowspammerstosendhundredsofmillionsofe-mailsalmostinstantly.Asmoreandmoreadvertisersturntospamtoselltheirproducts,individuale-mailboxesareoftenfloodedwithspame-mails.Wouldpeoplecontinuetousee-mailiftheyhadtodealwithanannoyingamountofspameachtime?Thisproblemistroublingforindividualsandcompaniesaswell.Manyspame-mailscontaincomputervirusesthatcanshutdowntheentirenetworkofacompany.Companiesrelyone-mailfortheiremployeestocommunicatewitheachother.Spamfrequentlycausesfailuresintheirlocalcommunicationsnetworks,andtheiremployeesarethusunabletocommunicateeffectively.Suchasituationresultsinalossofproductivityandrequirescompaniestorepeatedlyrepairtheirnetworks.Thesecomputerproblemsraiseproductioncostsofcompanies,whichare,intheend,passesontotheconsumer.Forthesereasons,Ibelievethatlawmakersneedtolegislate(立法)againstspam.Spammersshouldbefined,andperhapssenttoprisoniftheycontinuetodisturbpeople.E-mailisatoolwhichhelpspeopleallovertheworldtocommunicateconveniently,butspamisdestroyingthisconvenience.1、Whatdoestheunderlinedword“correspondence”inParagraph1probablymean?A．messages B．ideasC．connections D．programs2、Accordingtothetext,whatisthemajorcauseofthefloodingspam?A．Companiesrelyone-mailforcommunications.B．Morepeopleintheworldcommunicatebye-mail.C．Manycomputervirusescontainspame-mail.D．Moreadvertisersbegintopromotesalesthroughspam.3、Accordingtotheauthor,whoisthefinalvictimofspam?A．Thebusiness B．TheadvertiserC．Theemployee D．Theconsumer4、Whatisthepurposeofthetext?A．Toinform B．ToeducateC．Topersuade D．Toinstruct22．（8分）SallyDawlyisawomanfromAuburn,California.Overthelastthreeandahalfyears,theanti-litteringwomanhasspentmostofherfreetimepickingupcigarettebutts(烟头)fromthestreetsofherhomecity.Calledthe“ButtLady”byherlocalcommunity,DawlybeganhermissiontoridthestreetsofhercityofcigarettebuttsinOctober,2014.Thewomanlookedforcigarettebutts,pickedthemupandthrewtheminthetrash.Tokeepacountofhowmanybuttsshepicksup,theButtLadyhasbeenusingatablet,andearlierthismonth,shehitahistoricmilestone—onemillioncigarettebutts.“Igottiredofgoingonmywalksandseeingcigarettebuttseverywhere,”SallyDawlysaid.“I’mjustshockedthatIhadtopickupsomany.I’veeverpickedup3,000buttsinoneday,”shesaid.“Don’tthrowawayyourbutts;betteryet,stopsmoking.”Withsomanycigarettebuttslitteringthestreets,canoneperson’seffortsreallymakeadifference?Surprisingly,theanswerseemstobeyes.SoonaftertheButtLadyofAuburnstartedhermissionandwordofhereffortsspread,cigarettecansstartedappearingaroundbarsandrestaurantsinthecity.Membersofthelocalcommunityevencameouttocheerheronassheapproachedherone-million-buttmilestone.Sallyknowshercity’scigarettebuttlitteringproblemwon’tbesolvedanytimesoon,butshehopesherworkwillinspirepeopletoatleastthinktwicebeforedroppingcigarettebuttsinthestreets.Shehasdecidedtocontinuecleaningupafterirresponsiblesmokers,andalreadyhasanewmilestoneinhersights—twomillioncigarettebutts.WordoftheButtLady’seffortstokeepthestreetscigarettebutt-freehasreachedneighboringcommunitiesaswell,andCBSSacramentoreportsthatothercitieshavestartedseekingherhelpaswell.1、WhydoesSallyDawlycarryaniPadwithherwhilepickingupthebutts?A．Toentertainthecrowds.B．Tomonitorthesmokers.C．Toattractpeople’sattention.D．Torecordthenumberofbutts.2、HowdidSallyDawlyfeelwhenpickingupcigarettebutts?A．Excitedbutupset. B．ShockedandsorryC．Frightenedbutcontent. D．Astonishedanddesperate.3、Fromthetext.whatcanbeinferredaboutSallyDawly?A．Shepicksupnearly3,000cigarettebuttseveryday.B．ShewillworkinothercitiesinCaliforniainthefuture.C．Shehassetanewgoalofpickinguptwomillioncigarettebutts.D．Shepickeduponemillioncigarettebuttswithmembersofhercommunity.4、Whatisthetextmainlyabout?A．California’s“ButtLady”.B．Fightingagainstsmoking.C．Californianshealthproblems.D．SmokingproblemsinCalifornia.23．（8分）Microplasticsaresmallplasticpiecesthathaveaccumulatedinthemarine(海洋的)environmentfollowingdecadesofpollution.Thesepiecescancausesignificantissuesformarinecreaturesthatingestthem,includinginflammation(炎症),reducedfeedingandweight-loss.Microplasticpollutionmayalsospreadfromorganismtoorganismwhenonecreatureiseatenbyothers.Sincethepiecescanbindtochemicalpollutants,theseassociatedpoisonscouldaccumulateinpredatorspecies.Mesopelagic(中层的)fishserveasafoodsourceforalargevarietyofmarineanimals,includingswordfish,dolphins,sealsandseabirds.Typicallylivingatdepthsof200—1,000meters,thesefishswimtothesurfaceatnighttofeedandthenreturntodeeperwatersduringtheday.Throughtheseuprightmovements,mesopelagicfishplayakeyroleinthecyclingofcarbonandnutrientsfromthesurfacetothedeepsea—aprocessknownasbiogeochemicalcycling.Thismeanstheycouldspreadmicroplasticpollutionthroughoutthemarineecosystem,bycarryingmicroplasticsfromthesurfacedowntodeeperwaters,affectingdeep-seaorganisms.Toinvestigatethisfurther,researcherssetouttocatchfishinaremoteareaoftheNorthwestAtlanticOcean.Theresearcherscaughtmesopelagicfishatvaryingdepths,andthenexaminedtheirstomachsformicroplasticsbackinthelab.Theyusedaparticularairfiltersoasnottointroduceplasticfibersintheairfromthelabenvironment.Theteamfoundalotofmicroplasticsinthefishstomachs.Astheresearcherswereextremelycarefultoclearpollutionwithfibersfromtheair,theywereconfidentthatthefishhadeatenthefibersintheseaallovertheworld.Theresearchersplanfurtherstudiestolearnmoreabouthowthesefishareingestingandspreadingmicroplastics.Itwillbeparticularlyinterestingtoseewhetherthefisheatthesemicroplasticsdirectlyasmistakenfoods,orwhethertheyeatthemthrougheatingotherspecies,whichhavepreviouslyeatenthemicroplastics.1、Whatdoestheunderlinedword“ingest”inparagraph1mean?A．Attack. B．Swallow.C．Ignore. D．Avoid.2、Whatdoesparagraph2mainlytalkabout?A．Howdeep-seafishfeedthemselves.B．WhyMesopelagicfishareimportant.C．Howmicroplasticsspreadtodeepsea.D．Howdangerousmicroplasticsaretothesea.3、Whatconclusiondidtheresearchersdrawfromthestudyonmesopelagicfish?A．Fishintheremoteareaaresafetoeat.B．Plasticfibersintheairmayenterfish.C．Theyareallpollutedbymicroplastics.D．Mesopelagicfishliveatvaryingdepths.4、Whatwillfurtherstudiesfocuson?A．InwhatwaymicroplasticsenterMesopelagicfish.B．Howseriouslymicroplasticsaffectseacreatures.C．Whetherfishwithmicroplasticsharmhumans.D．Howmicroplasticsspreadinthedeepocean.24．（8分）Amechanicalbicyclelock,likeaU-lock,shouldbeattachedtoasolidandimmobileobjectlikearack（架子）toensuresafety.However,theseracksarequiterareandpopular,thusoftenoccupiedandalthoughabicyclelockpreventsthebikefrombeingcarriedaway,asitfixessinglepartsliketheframeorthewheels,otherpartscanbedismounted.Thereforeanelectronicsystem,consistingofseveralsensors,canextendtherangeofprotectionwithonlyfewcomponentsandlesseffort.The‘RFIDBikealarm’isamotionsensitiveelectronicalarmsystemthatisattachedtotherailsofabikesaddle（座椅）.Featuringomnidirectional（全方位）movementsensingtodetecttinymovementsorspeeding-upandasmallwhistleemitting>120dBalarmsoundtoscareoffpotentialthievesbyarousingattention.Theinternalmicrocontrollerusesacomplexcomputerprogramtodistinguishbetweenaserioustheftandharmlessshakingmovementasitsensesandadaptstotheenvironment.Theusageisquitesimple:identifyyourselfbyholdingtheRFIDtagclosetothecasetolockorunlockthealarmsystemsignaledbyfeedbacksounds.TheRFID-technologyispredestinedforachievingthissimpleandsecureinteractionbecauseitdoesn’trequireanycomplexsystem,interactionorotherdevices—justasmalltag.The‘RFIDBikcalarm’ismeanttobeausefuladd-ontomechanicalbicyclelocksasitmassivelyextendstherangeofprotectionwithfewcomponents.Itislow-cost,durableandeasytouse.TheinternalbatterycanbechargedbyUSB．1、Whatdoestheunderlinedword“dismounted”inParagraph1mostprobablymean?A．fixedupB．foundoutC．takenawayD．lockedup2、WhichofthefollowingshowstherightpositionoftheRFIDBikealarmonabicycle?A．B．C．D．3、WhatwillhappenwhensomeonestealsabikewiththeRFIDBikealarm?A．Noiseswillbemade.B．Thebikewillbelocked.C．Thethiefwillbeidentified.D．Messageswillbesenttotheowner.4、WhichofthefollowingisafeatureoftheRFIDBikealarm?A．Itusescomplexparts.B．Itneedsaracktopreventbiketheft.C．Itshighpricescaresawayitsbuyers.D．Itworkstogetherwithamechanicallock.25．（10分）StudentphotographerMadelineMoraleshashadexperiencesmost15year-oldshavenot.Attheageof15,shedevelopedcancerandhadtogothroughchemotherapy(化疗).Buttodaywillbeauniquekindofexperience—somethingmostpeoplewillneverhave.“Itmakesmefeelexcited,alittlebitnervous,”saidMorales,whosephotoswereondisplayatagalleryshowinLosAngeles.Theseimagesreflectherjourneywhilebattlingcancer.Shetriedtolookatthingswithalotoflight,alotofwhatdrawshertopositivityandsomethingthatmeansloveorhappiness.“Ithinkphotographyhasreallyhelpedmealottostaypositiveandbemotivatedtokeepfightingthisdisease.”Moralesisoneof23studentssharingtheirexperienceswithcancerthroughphotosatthisgallery.TheyaregraduatesofthePABLOVEfoundation’sSHUTTERBUGSadvancedphotographyclass.Thefoundationaimstoimprovethelivesofchildrenlivingwiththediseasethroughitsphotographyprogram.Italsoprovidesmoneyforunderfundedcancerresearch.Incomesfromsalesoftheseprintswillgotowardcancerresearchprograms.ThePABLOVEprogramoffersclassesineightcitiesacrosstheUnitedStates.“Beingintheseclasseswithotherpeoplewhounderstandtheirexperiencehasbeenreallybeneficial,andithasreallymadethemfeelalotmorecomfortableinwhatthey’vebeenthrough,”saidAshleyBlakeney,programmanagerofPABLOVESHUTTERBUBS.Shesaidthephotographyclassesgivestudentslivingwithcancerasenseofcommunityatatimewhentheyoftenfeelisolatedintheirexperience.Withphotographymanyyoungstudentsgainanidentitythatisnotcontrolledbycancer.“There’smoretousthanjusthavingcancer.Wewantpeopletoseewhatweseeevenifit’sthroughthelens(镜头).”saysLuckmanwhowasdiagnosedwithcancerwhenhewas10yearsold.“Photographyhasgivenmeasmallchancetoactuallyassistintheworldabit.I’dlovetoexpressmystoryandallowittohopefullyreachotherkidssotheycanunderstandhowtodealwithithopefully.1、WhichofthefollowingistrueofMadelineMorals?A．Shehassufferedfromcancerfor15years.B．Shehashadafullrecoveryfromcancer.C．Shehasapositiveattitudetowardslife.D．Sheusesherphotostorecordhersuffering.2、ThePABLOVEFoundationwascreatedspeciallyfor________.A．homelesspeople B．photography-loversC．researcheroncancer D．childrenwithcancer3、WhatisthemainideaofParagraph4?A．Thepopularityoftheprogram.B．Thegreatsignificanceofthisprogram.C．ThecontributionsofAshley.D．Thefutureplanoftheprogram.4、Theunderlinedword“isolated”canbebestreplacedby________.A．lonely B．painfulC．grateful D．positive5、AccordingtoLukman,howcanphotographyclassbenefitchildrenwithcancer?A．Bygivingthemanidentitycard.B．Byofferingachancetohelpothers.C．Bygettingtheircancercured.D．Byofferingawaytomakemoney.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）Myfatherisaworkerinauthorityoverotherswhoworkinconstructionsites.WhenIwasyoung，itwashewho1mesympathythroughmodeling.Ithasalwaysbeena2formeasIgrowup3otherconstructionworkerswhoworkwithhimcometoourhouseeverySaturdaybecausethatisthetimewhenhewill4theirsalariesfortheweek.Iknowmyfatherassomeonewhoisaquietman,just5everyonearoundhimself.Heissomeonewhois6whenitcomestodisciplinebutIhaveneverbeen7whenbeingraisedbyhim.MaybethatisbecauseIhaveseenhisgentlenessand8tousandtoothers.Sinceheisaworkerin9，Ioftenseehimtalkingtotheconstructionworkerswhenevertheyhaveproblems.Heismorelikeafatherthana10tothem.Oneday,hereturnedhome,tellingmethathewouldtreatmetodinnerbecausehehad11hissalary.Laterthatday,hisfriend,afellowworker,cametoourhousejusttotalktohimand12adviceastowherehecouldgotoseekassistanceforhis13child.Isawhowmyfatherlistenedand14hisfriend’sbackwhilehisfriendwas15.Whenhisfriendwasabouttogohome,myfathergothiswalletandgavehissalarytohim,16only2000pesosinhiswallet.Iwasso17whenhedidthat,butso18thatmyfatherwas19togivealmostallofhissalarytohelphisfriendwithhischildinhospital.ItisalessonIwillalways20.1、A．asked B．gave C．taught D．designed2、A．routine B．balance C．tendency D．sign3、A．hearing B．seeing C．thinking D．smelling4、A．increase B．accept C．spend D．pay5、A．noticing B．kidding C．observing D．describing6、A．loose B．strict C．lovely D．humorous7、A．threatened B．loved C．hated D．envied8、A．sympathy B．bravery C．determination D．cruelty9、A．order B．rank C．charge D．turn10、A．doctor B．superior C．colleague D．engineer11、A．wasted B．asked C．reached D．received12、A．askfor B．lookfor C．headfor D．carefor13、A．naughty B．healthy C．sick D．happy14、A．pressed B．beat C．patted D．struck15、A．shouting B．crying C．thinking D．laughing16、A．saving B．donating C．giving D．leaving17、A．shocked B．scared C．frightened D．frustrated18、A．sad B．angry C．bitter D．proud19、A．mean B．unhappy C．surprised D．willing20、A．forget B．treasure C．neglect D．reject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）Finlandisagreatcountrytovisit,especiallyforrelaxing.Youcaneasilyfinditpeacefulandquiettherebecausemuchofthecountry1．(cover)withforests.Italsohaslotsofhillsandthousandsoflakesandislands.2．(depend）ontheseason,visitorscanenjoy3．(them)inbird-watching,hiking,fishingandotheroutdooractivities.ThereisevenapartofFinlandwherepeoplecanseethe4．（beauty）NorthernLights.Ifyouare5．naturelover,youwilldiscoverplentytoenjoyinFinland.YouwillalsofindthatthepeopleofFinlandareeasy6．(get)alongwith.Thismightbebecausetheyspendalotoftime7．（have）asauna(桑拿)torelaxthemselvestogether.Finlandevenhasacompetition8．isaboutspendingtimeinonesauna.IntheSaunaWorldChampionships,peopletrytostayaslongastheycaninasauna.Thisisreallyahotcompetition!Finlandisalwaysconsideredasoneofthebest9．（place）intheworldtolive,fromitscapital,Helsinki,toitsgreatnumberoflakesandforests.Finlandis10．（true）oneoftheworld'sgreatesttreasures.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问交换修改作文，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限一词；2、只允许修改10处，多肯（从第11处起）不计分。Somequestionshaveonlyonecorrectanswer、Thesetypesofquestionarecalledclosedquestions、Ittestyourunderstandingatbasiclevel、、、、Otherquestionshavemorethanonerightanswer,ordonothaveanywronganswers、Thesearecalledopen-endedquestions、Theyhelpyoutothinkmoredeepaboutwhatyoulearnedandtomakepessonaljudgements、TheyencouragediscussionwithotherstudentsorhelpyoudevelopyourEnglishbynewandchallengingways、Bothtypesofquestionareuseful,soyoushouldtakebothkindofsentenceseciously、Whenansweropen-endedquestions,don’tworrywhetheryouranswerisrightorwrong、Everyofanswerthathasbeenwellthoughtoutisacorrectanswer、第二节书面表达（满分25分）29．（25分）假定你是李华，一名高中学生。为了让更多的人了解中国优秀的传统文化，你校近日将举办中国传统文化展(TheTraditionalChineseCultureFair)。请给你的外教Mr.Smith写一封电子邮件，邀请他参加。内容包括:1.展会的宗旨、时间、地点以及参加人；2.展出内容：相关书籍、图片、视频等。______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

参考答案第一部分（共20小题，每小题1.5分，满分30分）1、B2、C3、A4、D5、C6、D7、D8、A9、C10、B11、B12、C13、A14、A15、C16、C17、C18、B19、B20、B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、Manypeoplewritetonewspaperandmagazinestoexpresstheiropinions.Letterstotheeditormustcarrythewriter’sfullname,addressandtelephonenumber,althoughtheinformationisnotnecessaryforpublication.Thisrequirementtoprovidepersonalparticularsisaclearindicationthatwritersareheldresponsibleforwhattheysay.Whenawriterwantshisvoiceheard,heneedstoclaimownershipofhisvoice.Responsibilityisthenameofthegame.“Peopletodaypreferlivingtogethertoputtingtheirsignaturesonamarriagecertificatebecausetheyrefusetoacceptresponsibilityfortherelationship,”saidsocialworkerKenYip,“andthisiswhatiscausingalotoffamilyproblems.”Whenwesignapaper,forexample,abusinesscontractorabankdocument,thesignatureisasealofconsent,anagreementtotakethematterseriously.Mostgovernmentsandmanyorganizationswillnotprocesswrittencomplaintsiftheydonotbearthewriter’ssignature.Theabsenceofasignature,theyexplain,tellsusthatthewritercannotbetooseriousandthereforedoesnotdeserveareply.Therearepeoplewhowishtoremainanonymous（匿名的）forvariousreasons.Multi-billionaireMr.Kingdonatesgenerouslytocharityseveraltimesayear.Hegivessimplybecausehewantstohelpbutnotforthepublicityhisdonationsmaybring,andhedoesnotwanthisgooddeedstomakenews.Inothercases,peopleinsistonanonymitybecausetheyareafraidoftheconsequencesofrevealingtheiridentity.Crimewitnessesmaybewillingtoassistthepolice,butmostareunwillingtogivetheirnameswhenreportingacrime.Nameornoname?Theanswerisverypersonalandliesinhowmuchwewanttogetinvolved.W