江苏省无锡市江阴市南菁高中新高考英语倒计时模拟卷及答案解析

江苏省无锡市江阴市南菁高中新高考英语倒计时模拟卷请考生注意：1．请用2B铅笔将选择题答案涂填在答题纸相应位置上，请用0．5毫米及以上黑色字迹的钢笔或签字笔将主观题的答案写在答题纸相应的答题区内。写在试题卷、草稿纸上均无效。2．答题前，认真阅读答题纸上的《注意事项》，按规定答题。第一部分（共20小题，每小题1.5分，满分30分）1．Itisusuallythoughtalittlechildsaysistruth.A．WhatthatB．thatwhatC．whichD．that2．_____areceptiontocelebratethe68thanniversaryofthefoundingofthePeople'sRepublicofChina，vicepremierLiuattachedimportancetomutuallybeneficialcooperationbetweenUSAandChina．A．Addressing B．AddressedC．Beingaddressed D．Toaddress3．Decadesago,scientistsbelievedthathowthebraindevelopswhenyouareakid______determinesyourbrainstructurefortherestofyourlife.A．soonerorlater B．moreorless C．toandfrom D．upanddown4．—Mr,White,doyouhaveanything________?—No,nothing.Youcantakearestnow.A．typeB．typedC．totypeD．tobetyped5．Interestisas________tolearningastheabilitytounderstand，evenmoreso.A．vital B．availableC．specific D．similar6．Inacompetitivemarketplace,findingthekeyfactorthat________yourbusinessfromothersishighlyvaluable.A．defends B．distinguishesC．prohibits D．selects7．Jasonwillneverforgetabouthis18thbirthday,sawhisbeingadmittedtoHarvard.A．when B．which C．that D．it8．---Sorry!I’mafraidthatIcan’tgotothemagicshowbyDavidCopperfieldwithyou.---.A．Itdoesn’tmatter.B．Doasyoulike.C．Whatashame.D．Takeiteasy.9．MaybesomeofyouarecuriousaboutwhatmylifewaslikeonthestreetsbecauseI’veneverreallytalkedaboutit______.A．inplace B．inturn C．inforce D．indepth10．，dear!Thingswon’tbeasbadasyouthink.Therecertainlywillbechancesforyou.A．Hurryup B．LookupC．Cheerup D．Makeup11．Thefarmersareinbadneedofrain,buta(an)largeamountofrainfallwillcauseFloods.A．Eventually B．constantly C．gradually D．extremely12．Amythisanaccountofthedeedsofagodorsupernaturalbeings,usuallyexpressedintermsof______thought.A．primary B．capital C．initial D．primitive13．Howcomeeverykidtodayismeanttobeachampionforsomething_____weknoweverykidcan’tbeastar?A．incaseB．asifC．whenD．unless14．Greatpity!Hisillnessis________thetreatmentavailablesofar.A．within B．above C．about D．beyond15．AnewmovieSacrificecameoutlastyear,GeYouplayedadoctorsavedanorphanatthecostofhisownbaby.A．inwhich;who B．when;who C．onwhich;bywhom D．where;whom16．Itisnotonlyblindmenwhomakesuchstupidmistakes.Peoplewhocanseesometimesact__________.A．justfoolishlyB．lessfoolishlyC．asfoolishlyD．sofoolishly17．Facedwiththedilemma,thecompanycommittee________apublicstatement,appointingthecapablemantobeitsnewglobalchieffinancialofficer.A．pulledoutB．putoutC．reachedoutD．drewout18．Theyoungmanwhowasexpectedto________hisfather’scompany,madeanunusualdecisionthathewouldstarthisownbusiness.A．handover B．thinkoverC．goover D．takeover19．Thereisapopularview________incitystrangersarelesslikelytohelpanelderlyperson.A．that B．whetherC．why D．how20．——Willyourequireanythingelse?——Yes,Ilikeawhisky.A．will B．shall C．should D．might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）Researcherssaytheyhavedevelopedtechnologythatcouldpredictheartattacksyearsbeforetheyhappen.TheyreportusingmathematicalsystemstoexamineCTimagesofapatient’sheart.ACTscanusesX-raysandacomputertomakedetailedpicturesofbones,organsandothertissueinsidethebody.ThenewmethodwasdevelopedbyresearchersattheUniversityofOxfordinEngland.AreportontheirstudywaspublishedinthemedicaljournalTheLancet.AlsotakingpartinthestudywereteamsfromGermanyandtheUS.Mostheartattacksresultfromabuild-upoffattytissueinsidearteries（动脉）thatcarrybloodfromthehearttootherareasofthebody,thusblockingthisflowofbloodandcausingaheartattack.Currently,doctorsuseCTscanstolearnwhenastickysubstancecalledplaquehasalreadybuiltupinsideanartery.Thenewtechnologyisdesignedtopredictwhicharteriesareatriskforfuturebuildup.TheresearchersreportedusingcomputerstoexamineCTscanstomeasurehowmuchfatispresentaroundheartarteries.Thatfatchangeswhenanarterybecomesaffected,servingasanearlywarningsystemforheartattacks.Charalambos,aprofessoratOxfordUniversity,saidhebelievestheresearchshowsthismethodcouldbeveryeffectiveingettingpatientstotakeearlystepstopreventfutureproblems,addingthatresearchershadyettoestimateexactlyhowmanyheartattackscouldbeprevented.Buthesaidhebelievesthetechniquecouldhelpidentifybetween20to30percentofpeopleatriskofhavingone.HeaddedthatthenewtechnologywillmakesuchpredictionseasierbecauseitworkstogetherwithexistingCTtechnology.Theresearchwasbasedontwolarge,independentstudiesof4,000patientsinGermany,andtheUS.AcompanywithtiestoOxfordUniversityisdevelopingaservicetoexamineCTscansofpatientsaroundtheworld,Reutersreported.1、What’stheaimofthenewtechnology?A．Topredictwaystoblockfattyissuesinheartarteries.B．Toprovidedetailedpicturesofhowarterieswork.C．Tobuildcomputermodelsoftheimageofaheart.D．Todecidewhicharteriesarelikelytohavefatbuiltup.2、Whendoesaheartattackgenerallyhappenaccordingtothetext?A．WhentheCTscanaffectstheflowofbloodintheheart.B．Whenfataroundheartarteriesblockstheflowofblood.C．Whenastickymaterialflowsintoanarteryneartheheart.D．Whenbonesandorgansofthebodybegintobeweak.3、Whatisanearlywarningforheartattacks?A．Achangeoffathappeningaroundheartarteries.B．Thefindingofastickymaterialintheblood.C．Thepresenceoffataroundthebonesandorgans.D．Theagingandfailureofarteriesneartheheart.4、What’sthemainideaofthetext?A．Theharmoffatbuild-uptoheartarteries.B．TheuseofCTscanstopreventofheartattacks.C．Researchintotheearlywarningofheartattacks.D．Thewarningthebodygivesaboutheartattacks.22．（8分）TheBritishcustomofdrivingontheleftsideoftheroadisn’tasignofeccentricity—there’sactuallyaverysensiblereasonforit.Originally,almosteverybodytravelledontheleftsideoftheroad.ForMedievalswordsmenonhorseback,itmadesensetokeeptothelefttohavetheirrightarmsclosertotheiropponents.Mountinganddismountinghorseswerealsoeasierfromtheleftside,andsaferdonebythesideoftheroadthaninthecenter.Soperhapsthequestionhereshouldbe,whydidpeoplestoptravellingontheleft?Thingschangedinthelate1700swhenlargecarriagespulledbyseveralpairsofhorseswereusedtotransportfarmproductsinFranceandtheUnitedStates.Intheabsenceofadriver’sseatinsidethecarriage,thedriversatontherearlefthorse,withhisrightarmfreetousehiswhiptokeepthehorsesmoving.Sincehewassittingontheleft,hewantedothervehiclestopassonhisleft,sohekepttotherightsideoftheroad.TheBritishGovernmentrefusedtogiveuptheirleft-handdrivingways.Meanwhilepost-revolutionFrance,undertheirleft-handedrulerNapoleon,stucktoapermanentmovetotherightsideoftheroad.AstheBritishandtheFrenchwereyieldingtheirpoweracrosstheglobe,theyinsistedthatthecountriestheyoccupieddrivelikethem.ThisexplainswhyformerBritishcoloniessuchasAustralia,NewZealandandIndiadriveontheleft,whileformerFrenchcolonieslikeAlgeriadriveontheright.WhenHenryFordmadehisModelTin1908,thedriver’sseatwasontheleft,meaningthatforAmericans,carswouldhavetodriveontherightsideoftheroadtoallowfrontandbackpassengerstoexitthecarontothesideway.Thisinfluencedachangeinmanycountries,suchasCanada,ItalyandSpain.However,Britishdriversremainontheleft,andthisishighlyunlikelytochange.1、ItcanbeinferredfromParagraph2thatinMiddleAges________.A．peoplealwaysgotonhorsesfromtheleftsideB．peopleallwalkedandrodeontheleftoftheroadC．peoplenevergotoffhorsesinthecenteroftheroadD．swordsmenfeltsafertravellingontheleftoftheroad2、Whydidpeoplestarttravellingontheright?A．Theyusedlargecarriagestotransportfarmproducts.B．Theyhadtoholdtheirwhipswiththeirrighthands.C．Theywantedothercarriagestopassontheirleft.D．Theywereforcedtositonthebacklefthorse.3、Accordingtothepassage,whichofthefollowingkeeptotheleftsideoftheroad?A．Russia.B．India.C．Spain.D．Algeria.4、WhydoestheauthormentionModelTinthelastparagraph?A．Tointroduceaworld-famousmakeofAmericancars.B．Tostressitsroleinchangingthecustomofdriving.C．Todescribeitssafestdesignforpassengers.D．ToexplainwhytheBritishwon’tchange.23．（8分）Assistant

Professor

in

Musical

Theatre

DanceWichita

State

University

seeks

a

full-time,9-month

assistant

professor,beginning

inAugust.Applicantsarerequiredtohaveadegreeindancearea,teachingexperienceataprofessionalorcollegelevel,abilitytodirectandteachstagemovement.Thesalarydependsonqualificationsandexperience.Forcompleteinformation,visithttp://finearts.wichita.eduFullProfessorinTheatreandDanceTheDepartmentofTheatre&DanceattheUniversityofCaliforniaatSanDiego(http://wwwtheatre.uscd.edu)isseekinganexperiencedtheatreartistinlightingdesign.Applicantsmustworkforusforatleastoneyear.Significantprofessionalexperienceisrequired.Thispositionisexpectedtoteachatbothgraduateandundergraduatelevels.AreviewofapplicationswillstartonJune1st.Applicationdeadline:September1st.TechnicalDirectorinPerformingandFineArtsDeSalesUniversity’sPerformingandFineArtsDepartmentseeksahighlyskilled,professionaltechnicaldirector.Thepositionisa10-monthstaffpositionwiththepossibilityofsummeremploymentwiththePennsylvaniaShakespeareFestival.Professionalexperienceisrequired;MFAispreferred.Pleaseemailmaterialstojohn.bell@.Screeningofapplicationsbeginsimmediatelyandwillcontinueuntilthepositionisfilled.AssistantDirector—MediaResourcesCenterMarylandInstituteCollegeofArtisseekinganAssistantDirectorofMediaResourcesCenterintheAcademicAffairsDivision.QualificationforthepositionincludeadegreeinArtHistoryorrelatedfieldswithknowledgeofartanddesignhistory,libraryexperience,excellentinterpersonalcommunicationsskillsandfamiliaritywithphotoshopandscanning.Areviewofapplicationswillbeginimmediately;jobannouncementswillremainopenuntilthepositionisfilled.Applicantsarerequiredtoworkforusatsendemailstoiobs@.Thesalarydiffersdependingonyourexperience.Pleaseincludeyourdesiredsalaryinyourapplicationletter.1、Whatadmayanapplicantpaycloseattentiontoifhe/shehas9.5-monthfreetime?A．FullProfessorinTheatreandDance.B．AssistantProfessorinMusicalTheatreDance.C．TechnicalDirectorinPerformingandFineArts.D．AssistantDirector—MediaResourcesCenter.2、Whichcanyouapplytoifyouhaveexcellentinterpersonalcommunicationskills?A．WichitaStateUniversity.B．TheUniversityofCalifornia.C．DeSalesUniversity.D．MarylandInstituteCollegeofArt.3、Whatcanwelearnfromtheadvertisements?A．Allthejobsmentionedinthetextrequireexperience.B．Allthejobsmentionedabovepromiseagoodsalary.C．Allthereviewsofapplicationswillbeginimmediately.D．Allthejobannouncementswillremainopenuntilthepositionsarefilled.24．（8分）EveryoneshouldbesoluckyastohaveafriendlikeFranciaRaisa.OnThursday,singerandactressSelenaGomez,25,usedInstagramtoexplainwhyshewas“layinglow”thissummer.ShepostedaphotoofherselfinahospitalbedwithherfriendFranciaRaisaholdinghands.Shesaidsherecentlyreceivedakidneytransplantfromherbestfriendbecauseofcomplications(并发症)fromlupus(狼疮),anautoimmunedisease,whichmeansitistheresultoftheimmunesystemattackingnormaltissue,includingthekidneys,brain,heartandlungs.Peoplewithlupusmayfirstexperiencetiredness,jointpainoralittlebitofrash(皮疹)ontheirbodiesandcangoforalongtimebeforetheirdoctorsrealizeitismoreserious.Manypeopleseetwoorfourdoctorsbeforetherealproblemispickedup.AccordingtoDr.KyriakosKirou,roughlyathirdtoone-halfofpeoplewithlupusdevelopkidneydisease,anduptooneinfiveofthemwilleventuallyneedatransplant,sometimesbecausetheyweren’ttreatedwitheffectivedrugstopreventtheimmunesystemfromattackingthekidneys.ThoughGomezsaidthatshewas“verywellnow,”shewarnedaboutthedangersofnottakingmedicaldiagnosesseriously,likesheinitiallydid.HerInstagrampostalsocalledattentiontotwomajorhealthtopics:theneedforlivingorgandonatorsandthefactthatGomezrepresentsthreegroupsmorelikelytobediagnosedwithlupusandlupus-relatedkidneydisease.Nineoutof10peoplediagnosedwithlupusarewomen,andmostdevelopthediseasebetweentheagesof15to44.Andlupusistwotothreetimesmorecommonamongwomenofcolor,includingHispanicwomen,accordingtotheLupusFoundation.RaisaisLatina,andGomez’sfatherisofMexicanorigin.Whileit’snotessentialthattheorgandonatorandreceiverbeofthesameethnicity,peoplewhoshareasimilarbackgroundsometimesarebettermatched,accordingtodatafromtheUnitedNetworkforOrganSharing.1、WhatcanwelearnaboutFranciaRaisa?A．Sheislucky.B．Sheisselfless.C．Sheisoptimistic.D．Sheisencouraging.2、Whatislupuslikeatitsearlystage?A．Itisdeadly.B．Itishardtorecognize.C．Itssymptomsarepsychological.D．Itremindsyouofakidneydisease.3、Whatdoestheunderlinedword“them”inParagraph2referto?A．Peoplewithlupus.B．Coloredwomenlupuspatients.C．Lupuspatientswithkidneydisease.D．Womenbetweentheagesof15to44.4、Whatdoesthelastparagraphmainlytellus?A．RaisaandGomezhaveasimilarbackground.B．GomezhasfullyrecoveredthankstothekidneyfromRaisa.C．Itisvitalforthedonatorandreceivertobeofthesamerace.D．Theorganfromthedonatorofthesameracematchesthereceiverbetter.25．（10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．Toinstruct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）Iwascyclingandnoticedaperson,aboutaquarterofakilometerinfrontofme.Icouldtellhewascycling1thanmeanddecidedtotrytocatchhim.Ihadaboutakilometertogoontheroad2turningoff.SoI3cyclingfasterandfasterandeveryblock,I4closertohim.AfterjustafewminutesIwasonlyabout100yards5him,soIreallypickedupthepaceand6myself.YouwouldhavethoughtIwacompetingintheOlympicsandcyclinginthe7partofarace.Finally,Icaughtupwithhimand8him.OntheinsideIfeltso9.“Ibeathim!”Ofcourse,hedidn'tevenknowwewere10.AfterIpassedhim,I11thatIhadbeensofocusedoncompetingagainsthimthatIhad12myturn.Therefore,Ihadtoturnaroundandgoallthewayback.Isn’tthatwhathappensinlifewhenwe13competingwithco-workers,neighbors,andfriends,14toprovethatwearemoresuccessfulormoreimportant?Wespendourtimeandenergychasingafter15andwemissoutonourown16toourfuture.The17ofunhealthycompetitionisthatit’saneverendingcycle.Therewill18besomebodyaheadofyou,someoneonewithabetterjob,moremoneyandmoreeducation,etc.Therefore,justtakewhat19hasgivenyou,yourheight,weightandpersonality.Stayfocusedandliveahealthylife.There'sno20inlife.Runyourownraceandwishotherswell!1、A．morepatientlyB．morenervouslyC．moreexcitedlyD．moreslowly2、A．beforeB．afterC．unlessD．when3、A．enjoyedB．practicedC．startedD．kept4、A．stayedB．gotC．feltD．stepped5、A．nexttoB．belowC．aheadofD．behind6、A．protectedB．pushedC．supportedD．comforted7、A．sameB．onlyC．lastD．other8、A．passedB．shoutedatC．laughedD．helped9、A．calmB．warmC．luckyD．proud10、A．racingB．exercisingC．celebratingD．cycling11、A．believedB．realizedC．predictedD．expected12、A．waitedB．missedC．madeD．ignored13、A．worryaboutB．thinkaboutC．dependonD．focuson14、A．tryingB．agreeingC．continuingD．remembering15、A．himB．herC．themD．you16、A．pathsB．entrancesC．plansD．barriers17、A．taskB．difficultyC．problemD．goal18、A．neverB．oftenC．sometimesD．always19、A．futureB．educationC．lifeD．time20、A．mistakeB．competitionC．pressureD．challenge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）TodaywevisitasmallmuseumintheAmericanstateofMaryland.It1．(call)theNationalCryptologicMuseum(国家密码博物馆).Thereyouwillfindinformation2．wasoncesecret.TheNationalCryptologyMuseumisonFortGeorgeG.Meade,amilitarybasenearWashington,DC．3．tellsnotonlythestoryofcryptologybutalsothemenandwomenwhohaveworkedinthis4．(usual)profession.Thewordcryptologycomes5．theGreek“kryptoslogos”Itmeans“hiddenword”Cryptologyiswritingorcommunicatinginways6．(design)tohidethemeaningofyourwords.7．museumhasmanyexamplesofequipmentthatwasonceusedtomakeinformationsecret.It8．hasequipmentthatwasdevelopedtoreadsecretmessages.Themethodof9．(hide)exactmeaningsiscalledcoding.Peoplehaveusedsecret10．(code)throughouthistorytoprotectimportantinformation.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10处，多者（从第11处起）不计分。I’mhappytoshareyoumyjourneytoLondon.Duringthejourney,Ivisitedsomeplacesofinterest,someofthatmadeadeepimpressiononme.Iwenttotwofamousconcerts,whichreducedmestressandmademerelaxing.ThenIwatchedvariousfootballmatch.Inaddition,Ienjoyeddeliciouslylocalfood.Meanwhile,Imadesomenewfriends.Inaconclusion,IexperiencedBritishculturebutthisbroadenedmyeyes.SpringwasthebestseasontovisitBeijing.Wouldyouliketovisitit?I’mlookingforwardtomeetyouinBeijing.第二节书面表达（满分25分）29．（25分）假如你是李华，你校武术社团(martialartsclub)为了让更多中学生对中国武术感兴趣，将于下周三在你校举行功夫表演。你的好友美国交换生James一直热衷于中国功夫，请给他写封邮件邀请他前来观看。1.活动时间和地点下周三下午4:00至6:00;学校操场上表演内容介绍太极拳(Taichi)，咏春拳(Wingchun)等；以及经典功夫电影中的打斗场面期待他的到来注意：1.词数100左右；2.可适当增加细节，使行文连贯。_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

参考答案第一部分（共20小题，每小题1.5分，满分30分）1、B2、A3、B4、D5、A6、B7、B8、C9、D10、C11、D12、D13、C14、D15、A16、C17、B18、D19、A20、C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、1、D2、B3、A4、C22、1、D2、C3、B4、B23、1、B2、D3、A24、1、B2、B3、C4、D25、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,andhedoesnotwanthisg