新大学英语四级作文专题(图表作文和应用文)

实用文档实用文档图表作文图表作文提示部分包括图表和文字要点提示两部分，图表的类型主要有：圆形（饼型）图（piechart）、柱形图（直型图）（graph）、曲线图（chart）和数据统计表（表格）（table）。图表作文的写作容包括综合理解、客观详述和主观表达,模板一①总的趋势 ②图表具体描述 ③剖析图表所揭示的含义④理由一 ⑤理由二 ⑥理由三 ⑦理由四⑧总结 ⑨前景预测Ascanbeseenfromthetable,thepastdecadehasv/itnesseddramaticchangesin①.While②,Itisobviousfromthetablethat③.Whatcontributedtothesechanges?IthinkthereasonsareasfolIows.Tostartwith,④.Secondly,⑤.What'smore,⑥.Lastbutnotleast,⑦■Inconclusion,⑧.Moreover,⑨.文：HowPeopIeSpentTheirHolidaysYear199019952000Traveling37%51%76%Stayingathome63%49%24%.上图所示为1990、1995、2000年某城市人们度假方式的情况，请描述其变化：.请说明发生这些变化的原因。.得出结论。HowPeopIeSpentTheirHoIidaysAscanbeseenfromthetable,thepastdecadehavewitnesseddramaticchangesinthewaypeopIespenttheirhoiidaybetween1990and2000.In1990,63%ofpeopIespenttheirhoiidaysathome,whilethefiguredroppedconsiderablyto24%in2000.ItisobviousfromthetablethatpeopIetendedtobemoreandmoremobiIe,andtheywantedtogetentertainmentintheoutsideworld.Whatcontributedtothesechanges?Ithinkthereasonsareasfollows.Tostartwith,withtherapiddevelopmentofeconomy,peopleearnbyfarmoremoneythantheyusedto.Thus,peopleareabletoaffordtravelingexpenses.Secondly,peoplethinkitimportanttogetwell-informedabouttheoutsideworIdinthisnewerawheneverythingisonthemove.Traveling,ofcourse,isasurewaytoachievethisgoal.What'smore,inthiscompetitivesociety,peopIeareusuallyundergreatstress.However,itisnotdifficulttofindtraveIinganeffectivewaytoreIievepeople'sstressandgetrelaxation.Lastbutnotleast,bytraveIingoutside,peopleareclosetonature,whichisnotonIybeneficialtoboththeirhealthandpeaceofmind.Inconclusion,peopleprefertogotravelingratherthanstayathomeduringhoIidaysforacombinationofreasons.Moreover,itseemsthatthistrendwiIIIastintheforeseeablefuture.模板二①描述图表②分三方面解释原因③下结论Duringtheperiodfromto,rosefromto,whiIedecreasedfromto.WebeIievethatthreereasonscanaccountforthisphenomenon.First,.Second,.Third,. .Wearehappytoseethatthingsarebecomingbetterandbetternowadays.Wecanimaginethat .文：HeaIthGainsinDevelopingCountries.以下图为依据描述发展中国家的期望寿命(1ifeexpectancy)和婴儿死亡率(infantmortaIity)的变化情况.说明引起变化的各种原因HealthGainsinDevelopingCountriesDuringtheperiodfrom1960to1990,theIifeexpectancyofdevelopingcountriesrosefrom40yearstonearIy60years,whiIeinfantmortaIitydecreasedfrom200deathsper1000birthstoaround100.WebeIievethatthreereasonscanaccountforthisphenomenon.First,economydevelopsquicklyindevelopingcountriesduringthisperiod,andIivingquaIityimprovessignificantlyasaresult.Second,peopIe'shealthconditionsaIsobecomebetterandbetterwiththedeveIopmentofnationaIheaIthcaresystems.Whentheybecomericherandricher,theycaremoreaboutpersonaIheaIthconditions.Third,medicaIsciencesalsodevelopatafantasticspeed,anditismuchsaferformotherstogivebirth.Wearehappytoseethatthingsarebecomingbetterandbetternov/adays.WecanimaginethatpeopIewiIIIiveIongerandtheinfantmortaIitywiIIagainfall.[1996.6.CET-6]模板三①描述图表②解释图表③补充解释Duringtheperiodbetweenand,deciinedabruptlyfromto,whileiincreasedsharpIyfromto.SeveraIreasonscanaccountforthisphenomenon.Comparedwithismuchcheaperandmoreconvenient・Apartfromthat,.However,therearestillanumberofpeoplewho,generallyfortworeasons.Ononehand,.Ontheotherhand,.文：FiImIsGivingWaytoTV.电影观众越来越少.电视观众越来越多，因为 .然而，还是有人喜欢看电影，因为……FiImIsGivingV/aytoTVDuringtheperiodbetween1975and1985,fiIm-goersdeciinedabruptlyfrom85,000toabout12,000,whileTV-watchersincreasedsharpIyfrom5,000tomorethan100,000.SeveraIreasonscanaccountforthisphenomenon.Comparedwithafilm,TVismuchcheaperandmoreconvenient-youdon'thavetoleaveyourhouseataII.Apartfromthat,youhavemanychoiceswhiIewatchingTV,butafiImconcentratesonacertaintopic.However,therearestillanumberofpeoplewhoenjoygoingtothecinema,

generaIlyfortworeasons.Ontheonehand,theaudio-visualeffectofacinemaismuchbetter.Ontheotherhand,inaquietandcomfortablepIacesuchasacinema,youcanconcentrateonwhatyouarewatchingandgetthemostofthefilm.作业：2002年06月英语四级写作试题Directions:Forthispart,youareaIIowedthirtyminutestowriteacompositiononthetopicStudentUseofComputers.Youshouldwriteatleast120words,andbaseyourcompositiononthechartandtheoutIinegivenbelow:口三维柱形图口三维柱形图11.上图所示为1990年、1995年、2002年某校大学生使用计算机的情况，请描述其变化；2.请说明发生这些变化的原因（可从计算机的用途、价格或社会发展等方面加以说明）：3.你认为目前大学生在计算机使用中有什么困难或问题。StudentUseofComputersStudentstendtousecomputersmoreandmorenowadays.Readingthischart,wecanfindthattheaveragenumberofhoursastudentspendsonthecomputerperweekhasincreasedsharply.In1990,itwaslessthan2hours;andin1995,itincreasedtoalmost4hours;whilein2000,thenumbersoaredto20hours.Obviouslycomputersarebecomingmoreandmorepopular.Thereareseveralreasonsforthis.First,computersfaciIitateusinmoreaspectsofIife.Also,thefastdevelopmentoftheInternetenlargesourdemandsforusingcomputers.V/ecaneasilycontactwithfriendsinremoteplacesthroughtheInternet.Besides,thepricesofcomputersaregettinglowerandlower,whichenablesmorestudentstopurchasethem.Alongwiththetimespentoncomputers,therearisesomeproblems.ThemostseriousoneisthatmanystudentsarespendingsomuchtimeplayingPCgamessothattheyignoretheirstudies.11isurgenttoletthestudentsusecomputersinaproperway模仿练习：1.电影观众越来越少2.电视观众越来越多，因为……3.然而还是有人喜欢看电影，因为……Duringtheperiodbetween1975and1985,fiIm-goersdeciinedabruptlyfrom85,000toabout12,000,whileTV-watchersincreasedsharplyfrom5,000tomorethan100,000.SeveraIreasonscanaccountforthisphenomenon,Comparedwithafilm,TVismuchcheaperandmoreconvenient-youdon,thavetoleaveyourhouseatall.Apartfromthat,youhavemanychoiceswhilewatchingTV,butfiImconcentratesonacertaintopic.However,therearestillanumberofpeoplewhoenjoygoingtothecinema,generallyfortworeasons.Ontheonehand,theaudiovisuaIeffectofacinemaismuchbetter.Ontheotherhand,inquietandcomfortableplacesuchasacinema,youcanconcentrateonwhatyouarewatchingandgetthemostofthefilm.开头段主题句From/Accordingtotheabovepicture/table/chart/diagram/graph,wecanseethat/itcanbelearned/estimated/predictedthat.Ascanbeseenfromtheabovepicture/table/chart/diagram/graph,great/dramaticchangeshavetakenplaceinin/fromto.Asdemonstrated/shown/iIlustrated/described/seenfromthechart/table/graph,wecanseethat.应用文四级以应用文为主准备，其次是现象解释型。.应用文：你一个正读大学的好朋友给你来信说他想放弃四级考试，请你给他写一封信，劝说他不要放弃。.应用文：因为学生证丢失，申请补办，并说明其对你的重要性.现象解释：自行车丢失现象很严重；其原因是…：如何解决。.记叙文：Theexperienceofmyfirstjob（略）.祝贺信：祝贺你的同学明得到奖学金（略）（一）劝说信：不要放弃四级考试。DearMary,ThankyouforyourIetterdatedJune2whichIreachedmetoday.IntheletteryousaidyouwantedtogiveuptheCET4exam,andIamwritinginthehopethatyoucouldholdupyourspirittotaketheexamandeventuallypassit.Asyoumentioned,EngIishIisteningisyourterribledream.YoucantrythetapeIsenttoyouwiththisletter.ThetapewasmadebyourcollegeEnglishteacher,whichheIpedmeaIot.YoucanaIsodosomeIisteninginthemorningeveryday.Asforyourvocabulary,youneedtorememberthewordswithsentences.Thirdly,youneedtoreadatleast2passageseverydayforthereasonthatreadingtakesmuchmarksintheCET4,anditcanenlargeyourvocabuIaryatthesametime.Iv/ishyoucantakemyadviceandpursueyourEnglishstudy.MayyougetahighmarkinthecomingCET4.IfthereisanythingIcanhelp,pIeaseIetmeknow.Sincerelyyours,LiMing（二）应用文：因为学生证丢失，申请补办，并说明其对你的重要性DearSirorMadame,MynameisLiMing,astudentofBusinessDepartmentatouruniversity.Iamwritingtore-questionanewstudentidentificationcard.AthiefstolemywaIIetwhereIputityesterday.Ihavemadeeveryeffortstoseekitback.Howevermydearcardjustsimplydisappearedwiththethief.Asyouknow,thestudentidentificationcardisextremelyusefulforus.Firstofall,theCET4isdrawingnear,andIneedittoenterthenationaItest,whichisheIdonIytwotimesayear.Besides,thestudentidentificationcardisaIsorequiredintheIibraryanditisa"must"formetowithdrawmoneyfromthebank.PIeaseinformmewhenyouhavecometoadecision.IamIookingforyourearIierrepIy.Mytelephonenumberis54567xx.IffurthermateriaIsarerequired,Iamonlytoowillingtoforwardtoyou.Manythanks,Sincerelyyours,LiMing（三）寻物启事，应用文LostJune23,2007IamsocarelessthatIlostmystudentidentificationcardintheIibrary.Yesterdayafternoon,IwasstudyingEngIishatthebackrowofRoom204andpreparingformyexamtoday,butwhenIv/entforsupper,Ilostmydearcard.Asyouknow,thecardisextremeIyusefuIforme.Firstofall,theCET4isdrawingnear,andIneedittoenterthenationaItest,whichisheldonlytwotimesayear.Besides,thestudentidentificationcardisalsorequiredintheIibraryanditisa"must”formetowithdrawmoneyfromthebank.WillthefinderpIeaseringmeuptofetchitback?Mytelephonenumberis54567xx.IwiIIbemuchobIigedifanyonecouldhelpme.Yours英文书信格式概述1、信头（Heading）指发信人的（单位名称）、地址和日期，一般写在信纸的右上角。英文地址的写法与中文完全不同，地址的名称按从小到大的顺序：第一行写门牌和街名；第二行写县、市、省、州、邮编、国名；然后再写日期。标点符号一般在每一行的末尾都不用，但在每一行的之间，该用的还要用，例如在写日期的时候,日期的写法，如1997年7月30日，英文为：July30,1997（最为普遍）；July30th,1997：30thJuly,1997等。1997不可写成97。2、信地址（InsideAddress）在一般的社交信中，信收信人的地址通常省略，但是在公务信函中不能。将收信人的、地址等写在信头日期下方的左角上，要求与对信头的要求一样，不必再写日期。3、称呼（Salutation）是写信人对收信人的称呼用语。位正在信地址下方一、二行的地方，从该行的顶格写起，在称呼后面一般用逗号（英国式），也可以用冒号（美国式）。（1）写给亲人、亲戚和关系密切的朋友时，用Dear或Mydear再加上表示亲属关系的称呼或直称其名（这里指名字，不是姓氏）。例如：Mydearfather,DearTom等。（2）写给公务上的信函用DearMadam,DearSir或GentIeman（GentIemen）o注意：Dear纯属公务上往来的客气形式。Gentlemen总是以复数形式出现，前不加Dear,是DearSir的复数形式。（3）写给收信人的信，也可用头衔、职位、职称、学位等再加姓氏或姓氏和名字。例如：DearProf.TimSeaIes,DearDr.JohnSmith。假如你不知道收信人的，可用DearSir(s),DearMadam,DearSirorMadam.假如你知道收信人的，但他并非你的好友，可用DearMr.Smith,DearMs.Smith,DearDr.Smith,DearProf.Smith.4、正文(BodyoftheLetter)位置在下面称呼语隔一行，是信的核心部分。因此要求正文层次分明、简单易懂。和中文信不同的是，正文中一般不用Hello!(你好！)正文有缩进式和齐头式两种。每段书信第一行的第一个字母稍微向右缩进些，通常以五个字母为宜，每段第二行从左面顶格写起，这就是缩进式。但美国人写信各段落往往不用缩进式，用齐头式，即每一行都从左面顶格写起。商务信件大都采用齐头式的写法,5、结束语(ComplimentaryClose)在正文下面的一、二行处，从信纸的中间偏右处开始，第一个词开头要大写，句末用逗号。不同的对象，结束语的写法也不同。(1)写给家人、亲戚，用Yourlovinggrandfather,LovingIyyours,Lovingly,等：(2)写给熟人、朋友,用Yourscordially,Yoursaffectionately,Bestregards,Bestwish,Love等；(3)写业务信函用Trulyyours(Yourstruly),Faithfullyyours(Yoursfaithfully)等：(4)对上级、长辈用Yoursobediently(Obedientlyyours),Yoursrespectfully(Respectfullyyours)等；(5)假如你知道收信人的，但他并非你的好友，用YoursSincerely。6、签名(Signature)低于结束语一至二行，从信纸中间偏右的地方开始，在结束语的正下方，在签完名字的下面还要有用打字机打出的名字，以便识别。职务、职称可打在名字的下面。当然，写给亲朋好友的信，就不必再打了©(-)感信常用句型Iamgrateful/obiigedtoyoufor…我非常感你的 Iamgreatlyindebtedtoyouforwhatyouhavedone,我为你所做的一切表示感激。Iamthankful/obiigedtoyouforyourunselfishassistanceduring…感你在 期间给予我无私的帮助。IdeepIyappreciateyourcourtesyandwehopetohavetheopportunityofrewardingyourkindness.我非常感你的好意，并希望有机会回报你oItakethisopportunitytoexpressmydeepappreciationofyourkindhelpyourenderedme.我借此机会对你所给予我的帮助表示深深的感。Itwaskindandgenerousofyoutodothisforme,andIappreciateitmorethanIcansay.你为我这样做真是太好了，我感激不尽。Myappreciationtoyouforyourgeneroushelpisbeyondmywords,Iv/ishIcouldrepayitsomeday.我无法用言语来表达对你的感激之情。但愿有朝一门能回报你的帮助。PleaseacceptmymostcordiaIthanksforyourtimelyheIp,whichIwiIIneverforget.请接受我诚挚的意，感你及时的帮助，我将难以忘怀◎WordsfaiImewhenIwanttoexpressmygratitudetoyou,感激之情难以言表。10.Again,IwouldIiketoexpressourv/armthankstoyou.再次向你表示感。文July7,2008DearProf.James,Asoneofyourstudents,Iamwritingtoaskforyourkindassistance.IwishtoenrolIinCollegeofComputeratOxfordUniversity,forwhichIamrequiredtoprovideaIetterofrecommendation.Asaseniorprofessorinyourfield,oneofmymostrespectedcollegeteachersandapersonwhoknowsmeverywell,youarethemostsuitabIerefereeforme.Asyouknow,Ihavelaidasolidfoundationincomputerscience.Iv/ouIdbegratefulif,intheletter,youwouIdconfirmthatIhaveadequatequaIificationstofollowthecourse.Wouldyoubesokindastogiveabriefintroductiontomyacademicperformanceduringmyundergraduatestudies,especiallythatunderyoursupervision?Besides,yourpersonaIopinionofmev/iIIcarryspecialweight.IhavetosubmittheIetternextmonth.ThankyousomuchforyourgenerousheIpinthismatter.Yourssincerely,HenryScott（二）欢迎信文DearXiaoWang,WordsfaiIedmetoexpressmyexcitementwhenIlearnedthatyouv/ouIdIiketospendyourhoiidaytogetherwithme.IthasbeenthreeyearssincewegraduatedfromhighschooI.ImissyousomuchthatIevencan'twaittoseeyou.NowthatitwillbethefirsttimeyouvisitBeijing,Iamsurethatyourjourneywillbeexciting,rewardingandfulIofalotoffun.I'vemadearoughplanforthishoiidayasfollows.Onthefirstdayyouarrivehere,Iwillshowyouaroundournewcampus.Especially,IwilltakeyoutovisitournewIy-bui11modemIibrary.Duringthesecondthreedays,we'dbettergosightseeingaroundBeijing.Wecanvisitsomefamousseenicspotsandhistoricalsites,suchasSummerPalace,theForbiddenCity,theGreatWall,etc.Onthefifthday,wecanvisittheBeijingZoo,sineeyouarequiteinterestedinwiIdanimals.Thenextday,wecandosomeshopping.TherearemanysplendidmarketsandplazasinBeijing.Onthelastday,youcanhaveagoodrestbeforesettingoff.Ifthereisanythinginconvenientforyouinthisplan,pleaseIetmeknowimmediately.Bythev/ay,sincelotsofpeoplev/iIIgotravelinginthishoiiday,itmustbecrowdedonthetrain.Soyoushouldtakecareofyourluggage.BringmoreclotheswithyoubecauseBeijingismuchcolderthanKunmingatthistime.Anddon*tforgettoteIImewhenyouwillarrivesothatI'llpickyouupattheairport.IamIookingforwardtoyourreplyandwishyouagodjourney.Yours,ZhangYing（三）道歉信与解释信写作策略开头段：表明写作意图，对某事表示歉意。主体段：说明道歉的具体原因。结尾段：再次表明歉意，请求收信人的谅解，并表示你愿意为此做补救。常用句型1>Imustapologizetoyoufor...我必须为 向你道歉。2、Iamterribly/awfullysorrythat...我感到很抱歉,因为 3、ItisthoughtIess/ineonsiderateofmetodo...我做 ，实在太欠考虑了。4、IamafraidwhatIhavedonehascausedmanyinconveniencestoyou.恐怕我给您添了许多麻烦。IsincerelyhopethatyoucanunderstandthatIoffendedyouunintentionally.我真心希望您能理解我并非有意冒犯你的。6、IregrettoinformyouthatIamunabletodo...我很遗憾地告知您我不能 7、ImustmakeasincereandhumbIeapologytoyoufor...我必须为 真诚地向你道歉。8、Pleaseacceptmysincereapologyfor..,oncemore.请再次为 接受我真诚的道歉。9、IsincerelyhopethatyouwiIIkindlyacceptmyapologies.我衷心希望你能接受我的道歉。10、Iamsosorrytohaveputyoutosomuchtrouble.不好意思给你添了很多麻烦。文：June23,2008DearMr./Ms,IwasveryconcernedwhenIreceivedyourletterofyesterdaycompIainingthatthecentraIheatingsysteminyournewhousehadnotbeencompIetedbythedatepromised.OnreferringtoourearIiercorrespondence,IfindthatIhadmistakenthedateforcompIetion.ThefaultisentirelymineandIdeeplyregretthatitshouldhaveoccurred.IreaIizetheinconvenienceouroversightmustbecausingyouandwilldoeverythingpossibletoavoidanyfurtherdelay.IhaveaIreadygiveninstructionsfortheworktohavepriorityandtheengineersv/orkingonthejobtobeplacedonovertime.ThesearrangementsshouldseetheinstalIationcompIetedbynextweekend.YoursfaithfullyZhangYing（四）邀请信写作策略开头段：表明写作意图，向某人发出邀请。主体段：说明邀请的具体原因，邀请的容。结尾段：表示强烈的期盼，并希望尽快得到答复。常用句型1、Iampleasetoinviteyoutoparticipatein•••tobeheldfrom・・・toin・・・我很高兴邀请你参加从……到……在……举行的……活动。2、Itismypleasure/agreathonorformetoinviteyouto・*・如能邀请你参加……是我莫大的荣幸,3、Itismypleasuretoextendaninvitationtoyoutogotravelingwithme.我很高兴邀请你和我一起去旅游。4、Ihopethatyouwon*tdeciinemyinvitation.我希望你不会拒绝我的邀请。5、IwiIIcoveralItheexpensesinvolved.我会负责有关费用。6、Wev/erewonderingifthesessioncouldconsistof…我们想知道会议是否可以包括 7、Wouldyoupleaseletmeknowassoonaspossibleifyoucanacceptmyinvitation?你能否早日告诉我是否能接受我的邀请？文：June23,2008Dearsir/madam：WewouIdliketoinviteyoutoanexclusivepresentationofournew[product].Thepresentationwilltakeplaceat[location],at[time]on[date].TherewillaIsobeareceptionat[time].Wehopeyouandyourcolleagueswillbeabletoattend.[company]isaleadingproducerofhigh-quality.AsyouweIIknow,recenttechnologicaladvanceshavemadeincreasinglyaffordabletothepubIic.OurnewmodeIsoffersuperbquaIityandsophisticationwitheconomy,andtheirnewfeaturesgivethemdistinctadvantagesoversimilarproductsfromothermanufacturers.Welookforwardtoseeingyouon[date].JustcalIourofficeat[phonenumber]andwewillbegladtosecureaplaceforyou.Sincerelyyours,（name）（五）英文求职信文April7,2002Mr.RayHanksManagerofHumanResourcesWayneInvestments,Inc.1023CentraIAvenueTempa,FL19122DearMr.Hanks:IamwritingtoapplyfortheClientAccountCoordinator,whichwasadvertisedMay4thwiththeCareerServicesCenteratFloridaStateUniversity.Ihaveenclosedacopyofmyresumeforyourreview.IbeIievethatIhavethetraining,experienceandquaIitiesthatyouareIookingfor.Accordingtotheadvertisement,yourpositionrequiresexcellentcommunicationskills,computerIiteracy,andaB.S.degreeinFinance.Mystudieshaveincludedcoursesincomputerscience,managementinformationsystems,speechcommunications,andbusinesswriting.IunderstandthepositionalsorequiresacandidatewhoisteamanddetaiI-oriented,worksv/elIunderpressure,andisabletodealwithpeopleindepartmentsthroughoutthefirm.TheseareskillsIdeveIopedbothinmycourseworkandinmyrecentinternshipatLibertyMutual,Inc.inOrIando,Florida.YourjobdescriptionsuggeststhatourrelationshipcouldbemutuaIIybeneficial.IamconfidentthatIcanperformthejobeffectiveIy,andIamexcitedabouttheideaofworkingforadynamic,nationaIIyrecognizedinvestmentmanagementfirm.IIookforwardtodiscussingmybackgroundandquaIificationswithyou.IfyouwouIdIiketoscheduleanintervieworotherwisediscussmyinterestintheposition,Icanbereachedat(218)365-3333.Sincerely,TomShermanForthispart,youareallowed30minutestowritealetterapplyingforapositionofacompany.YoushouIdwriteatleast120wordsaccordingtotheoutIinegivenbeIowinChinese:1、申请职位，2、简要介绍自己的情况，3、期待回信。DearSirorMadam,IamseniorfromtheDepartmentofBusinessAdministrationofBeijingUniversity.Iamwritingtheletterinpurposeofapplyingforadmissionintoyouresteemedinstitution/yourrecentlyadvertisedpositionforastaffmember.IamsurethatIamquaIifiedforit.First,enclosedwiththisIetterismyresume,whichfurtherdetaiIsmypreviousacademicquaIificationsandworkexperience.Second,notonIydomyquaIificationsandexperiencemakemeaperfectcandidateforit,mycheerfulpersonalityisweIIsuitedtostudyinginyourprestigiousuniversity/workingasastaffmember.Last,myhobbiesincIudesportsandmusic.WordsfaiImewhenItrytoexpressmyheartfeltgratitudetothehelpyourenderedme.YourpromptandfavorableattentiontomyinquirywouIdbehighlyappreciated.Yourssincerely,（六）投诉信当你希望某事得到改善或者某个问题得到补救时，往往会写投诉信。写作策略开头段：说明与收信人的相关性，弁表明写作意图。主体段：写明投诉的原因，要展开说明，可以说具体的理由，也可以说问题的具体体现方式,比如，表达你对此事所带来不便的感受、心情。此外，提出你对如何改进或者解决问题的建议，清楚表明你希望问题如何得到解决。结尾段：表达你希望所述问题得到迅速解决的强烈愿望，并对有关人员做出的努力表示感，希望尽快得到满意的答复。常用句型Iamwritingtoyoutocomplainabout...我现写信向你投诉有关 Iamwritingtoexpressmydissatisfactionwith...我现写信向你表达对 的不满。IamafraidthatIhavetoinformyouthat...我很遗憾地告诉你 IamcompIeteIydisappointed/upsettofind...当我发现 ,我感到非常的失望（伤心）。Therearesomeproblemswith..,thatIwishtobringtoattention.IntheIustplace.・・.inthesecondplace..…我希望你注意到在 方面的一些问题。一方面， ：另一方面，