大学英语四级作文必背范文30篇

大学英语四级作文必背范文30篇范例一Forthispart,youareallowed30minutestowriteacompositiononthetopic:Students’RatingofTheirTeachers。Youshouldwriteatleast120wordsfollowingtheoutlinegivenbelowinChinese.1.学生给老师打分已经普遍2.人们对其持不同态度3.我的看法Students’RatingofTheirTeachersNowadays,ithasbecomeascommonincollegesanduniversitiesforstudentstogradeteachersasforteacherstogradestudents.Insomeuniversitiesstudents’ratinghasevenbecometheonlysourceofinformationonteachingeffectiveness..This,however,hascausedgreatcontroversy.Someareinfavoroftheratingsystem,Theyholdthatsincestudentsattendtheteachers’classeseveryday,theyshouldhavetheiropinionabouttheirteachers’effectiveness.Others,onthecontrary,arestronglyagainstit.Theybelievethatthereismuchmoretoteachingthanwhatisshownonstudents’ratingforms.Studentsshouldnotbeexpectedtojudgewhetherthematerialstheyuseareuptodateorhowwelltheteacherknowsaboutthesubject.Thesejudgmentsrequireprofessionalknowledge,whichisbestleftfortheteachers’colleagues.Ithinkstudents’ratingoftheirteachersisnecessary,butitshouldbeconductedinawaythatcanreallyshedmeaningfullightonteachers’performance.Insteadofratingtheteachers’knowledgeonthesubject,studentsshouldbeaskedtoestimatewhattheyhavelearnedinacourse,andtoreportonsuchthingsasateacher’sabilitytocommunicatewithstudents,hisorherrelationshipwithstudents,andhisorherabilitytoarousestudents’interestinthesubject.范例二Forthispart,youareallowed30minutestowriteacompositiononthetopic:AttendYourClassesRegularly。Youshouldwriteatleast120wordsfollowingtheoutlinegivenbelowinChinese.1.现在大学校园里，迟到、早退、旷课是常见的现象2.保证学生的出勤率对大学教育的重要性3.作为一个大学生应该怎样做AttendYourClassesRegularlyNowadaysitisaverycommonphenomenonthatsomeuniversitystudentsarelatefororevenabsentfromclasses.Andstilltherearesomestudentswhoslipoutoftheclassroombeforetheclassisover.Classattendancehasbecomeathornyproblemtoboththestudentsandteachers.Infact,itisveryimportantforthestudentstoattendtheirclassesregularly.First,itwillensureyoutocatchupwiththeteachersinyourlearning.Thatisveryhelpfultoyouifyouwanttodoagoodjobinyourstudy.Second,attendingclassesregularlyisawayofshowingrespecttoyourteachers,too.Yourteacherswillfeelbadifthestudentsdonotattendtheirclasses,which,inturn,willaffecttheirteachingandbenogoodforthestudents.Third,attendingclassesregularlywillhelptoformagoodhabitofpunctuality,whichisofgreatimportanceforthestudentstodoagoodjobinthefuture.Therefore,weuniversitystudentsshouldformthegoodhabitofattendingourclassesregularlyfromnowon.Andsomedaywe’llbenefitfromit.范例三Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopicOnaHarmoniousDormitoryLife.Youshouldwriteatleast120wordsfollowingtheoutlinegivenbelowinChinese:1.宿舍生活有时会出现不和谐的情况;2.一个和谐宿舍生活的必要性;3.如何创造和谐的宿舍生活。OnaHarmoniousDormitoryLifeDormitorylifeisanindispensablepartofcollegelife.Butsometimestheharmonyinthedormitorybedisturbedinonewayoranother.Asisknowntoall,aharmoniousdormitorylifeisimportanttocollegestudentsandbenefitsallthemembers.Ononehand,wecanhaveagoodrestandputourheartintostudy.Ontheotherhand,wewillhaveagoodmoodandenjoybeingtogether.Thereareseveralwaystocreateandmaintainaharmoniousdormitorylife.Firstly,youhavetoevaluateyourlife-styleandtrytogetridofyourdirtyhabits,ifthereareany.Secondly,whenanannoyingsituationarises,you’lljusthavetolearntotolerateeachotherandco-exist.Thirdly,you’llhavetosharewitheachotherandmakegoodfriends.Inconclusion,weshouldtryourbesttobuildaharmoniousdormitorylifeforthesakeofgoodstudyandgoodlife.范例四Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopic:Pollution:AnIncreasingConcerninChinaYoushouldwriteatleast120wordsfollowingtheoutlinebelowinChinese.1．中国的污染的现状2．造成污染的原因3．解决的办法Pollution:AnIncreasingConcerninChinaItisreportedthattenbigcitiesinChinaarebeingrankedamongthetoptwentycitieswiththehighestpollutionindexintheworld.Thismeansitishightimewedidsomethingtobringthesituationundercontrol.Manyfactorsarecontributingtothedeterioratingsituation:industrialwastespumpedintotheair,thelakesandrivers;aincreasingnumberofautomobilescrowdingintothestreets;thewidespreaduseofplasticbagsetc.Tomyview,stifferlawsandregulationsmustbeimplementedtocheckpollution.Industriesthatreleasewasteswithoutpermissionshouldbeheavilyfined.Carsshouldbeequippedtominimizetheexhausttheyreleaseintotheair.Andtheuseofplasticbagsanddisposablemealboxesshouldbebanned.What’smore,themediashouldplayanimportantroleinimplantingasenseofenvironmentalconsciousnessintopeople’smind.Ifeverybodyworkstowardacommongoalofmakingtheenvironmentbetter,wecancreateacleanerandlovelierworldforusandforthecominggeneration.范例五Directions:Forthispart,youareallowed30minutestowritealettertoafriendwhowillcometoyourcitytoseeyou.Youshouldwriteatleast120wordsfollowingtheoutlinegivenbelowinChinese:假设你是李明,你的一个朋友张伟准备到你所在的城市来旅游，但你有事不能接待。写封信给他，解释你不能接待的原因，并说明你所做的安排。ALettertoaFriendDearZhangWei,I’mgladtoknowthatyouarecomingtomycityduringthesummervacation.However,I’mafraidthere’ssomebadnews.I’mplanningtotakepartinaninternationalconferencetobeheldinanothercityduringthetimeofyourvisit.Allthetopscientistsinmyfieldwillshowupattheconference.Moreimportantly,I’mluckyenoughtohavebeenselectedtogiveaspeechonbehalfofmyresearchteamattheConference.Ireallycan’tmissit.Iunderstandthatit’llbeyourfirsttimetothiscityandI’myouronlyfriendhere.I’veaskedmyroommatetomeetyouattheairport,andyoucanstayinmyroom.Heisaverynicepersonandhewillshowyouaroundthecity.Hopeyoutwowillgetonwellandhaveaniceholiday!Yours,LiMing范例六Forthispart,youareallowed30minutestowriteacompositiononthetopic:LivingaloneorLivingwithRoommates?Youshouldwriteatleast120wordsfollowingtheoutlinegivenbelowinChinese.1．有人认为大学里应独自生活2．另一些认为大学里应与别人同住3．你的看法LivingaloneorLivingwithRoommatesNowadays,therehasappearedaheateddiscussionamongthecollegestudentsastowhethertheyshouldlivealoneoutsidethecampusorlivetogetherwithotherroommatesinthestudents’dormitory.Opinionsaredividedoverthematter.ThosewhoareinfavorofLivingalonemaintainthatitisveryconvenienttolivebythemselves.Theycanenjoyabsolutefreedominaroomoftheirown.Theycanhavetheirowntimetablewithoutdisturbingothers.TheyarealsofreetoequiptheroomwithapersonalcomputersothattheycanhaveeasyaccesstotheInternet.Butothersarguethatlivingwithroommateshasattractionsofitsown.Withseveralstudentssharingthesameroom,eachperson’sexperiencescanbegreatlyenriched.Theycanlearnalotfromtalkingtooneanother.Bylearningtotoleratethedifferencesbetweenindividuals,theycanbecomemoremature.AsfarasI’mconcerned,IprefertolivewithroommatesbecauseIlovethefeelingofbelonging.Besides,itisalotcheapertoliveinadormthantorentanapartmentoutsidethecampus.范例七Direction:Forthispartyouareallowed30minutestowriteacompositiononthetopic:CellPhones.Youshouldwritenolessthan120wordsandbaseyourcompositionontheoutlinebelow:1.描述上图所示的手机用户数的变化情况2.出现这种情况的原因3.对此现象作出评价CellPhonesAsisshowninthechart,cellphonesarebecomingincreasinglypopularwithinChina.In1999,thenumberofcellphonesinusewasonly2million,butin2002,thenumberreaches5million.Andintheyear2005,thenumberhassuddenlysoaredto9million.Therearemanyfactorscontributingtothisdevelopment.Firstly,acellphonehasnowiresandcanbecarriedeverywhereeasily.Secondly,acellphoneissomethingwonderfulthatwecanhavefunwithnews,games,musicandchatthroughsendingshortmessages.Thirdly,thedropinpriceandthesimultaneousimprovementinthefunctionshavemadeitpossibleforanaveragepersontomakeuseofcellphone.Thewideuseofcellphoneshasmadethemmoreandmoreindispensableinpeople’sdailylife.Thefunctionsofthecellphonehavemadecertainpeoplereluctanttoseparatethemselvesfromtheircellphone.范例八Directions:Forthispart,youareallowed30minutestowriteashortessayonthetopicAdvertisement.Youshouldwriteatleast120wordsfollowingtheoutlinegivenbelowinChinese:1.广告的作用2.广告的形式多样3.广告的夸张性AdvertisementAdvertisementsareforcingtheirwayintopeople’slives.Peoplerefertoadvertisementsintheirdailylivesbecausetheyareconsumers.Theadvertisersareusuallymanufacturers,retailersandsalesmen.Theirmerchandiseneedstobeadvertisedtobringittotheattentiontothecustomers.Thusnearlyeveryproductisadvertisedinsomeway.Toalargeextent,goodadvertisingleadstosuccesswhilebadadvertisingcanmeanfailure.Therearemanywaystoadvertiseand‘ads’comeindifferentforms.Newspaperscarryadvertisements.SomeproductsarepublicizedonTVandradiowhichbringthemintonoticeofawideaudience.Billboardsalsocarryadvertising.Advertisingisabigindustrynowandmanyagencieshavebeensetuptofurnishavarietyofforms..However,advertisingisnotalwaystruthful.Aproductisoftenmisrepresented.Theadvertiserexaggeratesthebenefitsofthemerchandisehewantstosell.Thus,hemisrepresentsthetruth.Theconsumerfallsvictimtosuchadvertising.Millionsofpeoplehaveboughtadvertisedproductsandhavebeendissatisfiedwiththem。范例九Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopic:ALettertothePresidentoftheUniversityaboutImprovingtheSportsFacilitiesonCampus.Youshouldwritenomorethan120words,andbaseyourcompositionontheoutlinegivenbelowinChinese:假设你是李明，请你写一封信给校长，建议改善本校体育设施状况，内容应涉及体育设施对大学生的重要性，对目前学校体育设施的状况可以表扬，可以提出批评建议，也可以兼而有之。ALettertothePresidentoftheUniversityDearMr.President,Iamwritingthislettertoyoutoexpressmyconcernaboutthesportsfacilitiesoncampus.Ihavenoticedthatouruniversityhasverylimitedresourcesintermsofopportunitiestoparticipateinsports,especiallygiventhatthenumberofstudentsoncampusisincreasingeveryyear.Aswebothknow,sportsareveryimportantforthesoundgrowthofyoungpeople.Iftheyhaveaccesstoqualitysportsfacilities,youngpeopleareabletochooseahealthierlifestyle,toboostself-esteemandconfidence,andtobuildapositiveoutlookandsenseofachievement.Myproposalistobuildanewsportsarea.Itshouldbedesignedwithsoccerplayers,basketballplayers,andping-pongplayersinmind.Itshouldhaveadifferentsectionforeachactivityandbeavailabletostudentsallyearround.Ibelievesuchfacilitieswillmeetoursportingneeds.Thankyouforyourreadingthisletter.Yoursfaithfully,LiMing范例十Directions:Forthispart,youareallowed30minutestowriteashortessayentitledBlog.Youshouldwriteatleast120wordsbasedonthechartandoutlinegivenbelow:下图是2007年1-10月中国博客服务人均月度有效浏览时间及增长率，描述变化，说明原因。BlogThishistogramshowsthenumberofpeopleusingblogservicesfromJanuarytoOctoberin2007.FromitwecanseethatthenumberofusersincreasedmonthlyfromJanuarytoAugust,exceptFebruary.Aftertwopeakmonths,JulyandAugust,thenumberdroppedslightlyinSeptember,whileinOctoberitpickedupagain.Possiblereasonsforthesechangesarefirst,inFebruaryChinesepeoplecelebratedthemostimportantfestival——ChineseNewYear.Thismeansmorepeoplespentmoretimewiththeirfamiliesandfriends,andthereforetheydidn’thaveasmuchtimeforsurfingonline.Secondly,collegestudentsarethemainusersofblogservices.WhileinJulyandAugust，theyhadsummerholidays,whichenabledthemtohavemoresparetimereadingandwritingblogs.Thirdly,withimprovementsofblogservicesandtheinfluenceofsome“starbloggers”,mostofwhomarecelebrities,blogsarebecominganimportantwayforpeopletoexpressthemselvesandcommunicatewithothers.Somoreandmorepeoplearestartingtousetheseservices,whichhelpexplaintheoverallincreaseshownhere.范例十一Directions:Forthispart,youareallowed30minutestowriteashortessayonthetopicCollegeStudents’JobHunting.Youshouldwriteatleast120wordsfollowingtheoutlinegivenbelow.1.近几年出现了大学生就业难的现象2.产生这种现象的原因（如大学生追求的目标过高，专业不对口等）3.如何解决这一问题（改变就业观念，大学生再培训等）CollegeStudents’JobHuntingInrecentyears,collegestudentsfinditincreasinglydifficulttogetajob.Itsoundsstrangesinceyoungcollegestudentsareusuallyintelligent,well-educatedphenomenon,aspirantandeagertobringtheirtalentintofullplay.Thenwhatunderliesthestrangephenomenon?Thereareseveralreasonsforthis.Tobeginwith,nowadayscollegestudentsaimtoohigh.Alltheywantare“good”jobswhichcouldoffergoodsalary,comfortableworkingconditions,highsocialstatusamongothers.Consequently,mostcollegestudentsareunwillingtoacceptvacantjobstheyconsidernot“good”enough.Anotherreasonisthatthereisabiggapbetweenthemajorssomestudentsstudyinschoolandthedemandsofvacantjobs.Socompaniesthinksomestudentsarenotfitforthejobs.Solutiontotheproblemrequireseffortsonboththesocietyandthestudents.Thecompaniesshouldvaluethestudents,talentandknowledgewhilethelattershouldnotmerelyaimatmaterialgains.Theyshouldbedown-to–earthinbuildinguptheircareer.Furthermore,theyshouldfacetheirweakpointssoastoimprovethemselvesandbemorecompetent.范例十二Directions:Forthispart,youareallowed30minutestowriteashortessayonthetopicoftrafficjam.Youshouldwriteatleast120wordsfollowingtheoutlinegivenbelow.１．在现代社会，城市交通问题变得越来越严重２．城市交通问题的表现以及对人们生活的影响３．解决的方法与措施TrafficJamThereisnodoubtthattrafficcongestionbecomesagrowingworryfortheresidentsofmosturbanareas.Somemajorroadsareregularlychokedwithtrafficinrushhours.Thelimitedtransportcapacitycontributeslargelytothevexingproblem.Howtosolvetheheadache?.Theexistingsolutionstotrafficjammainlyaimatcreatingmetrobussystemsandbroadeningmajorroads.Wideningtheexistingroadscansolvetrafficsnarlsonsomelevel.Soaringcarownershipcompoundsthechronicannoyingproblem,sowemustsharplyreducetheheavyrelianceoncarsanddriveashifttothemasstransportation.Itisacheapandgoodway.Wecancreateasystemofcustomizedbusroutesandhighlightthedevelopmentofsubways,trolleysandlightrail.Theeffectivecombinationofthesesolutionswillenabletheurbanareastopossessasmoothtraffic.范例十三Directions:Forthispart,youareallowed30minutestowriteashortessayonthetopicEnvironmentalProtection.Youshouldwriteatleast120wordsfollowingtheoutlinegivenbelow.1.全球变暖对地球环境造成了很大影响2.引起全球变暖的原因3.我们需要采取的措施EnvironmentalProtectionNoone，regardlessofrace,religionornationality,candenythattheworldweliveinisbecomingincreasinglyintolerablebecauseoftheeffectsofglobalwarming.Accordingtomanyexperts,evengreaterimpactsarestillontheway.Therearenumerouscausesforthisproblem.Ononehand,human-relatedemissionsofcarbonintotheatmosphereiscausing,andwillinthefuturecause,significantglobalwarmingaccordingtothetheory.Ontheotherhand,thelackofknowledgeabouttheimportanceofprotectingenvironmenthindersthesolvingoftheproblem.Itisurgentthatimmediateandeffectiveactionsshouldbetakenrightaway.First,moretreesneedtobeplantedtohelpimproveandbeautifytheenvironment.Besides,stricterlawsconcerningglobalwarmingandirresponsibleuseoffuelresourceshavetobeputintoeffectandachievedgoodresults.Inaword,thereisalongwaytogobeforewecantakeacomfortableworldforgrantedagain.范例十四Directions:Forthispart,youareallowed30minutestowriteashortessayonthetopicofCreditCards.Youshouldwriteatleast120wordsfollowingtheoutlinegivenbelowinChinese:1.越来越多的人使用信用卡，信用卡有哪些好处2.信用卡的弊端3.你自己的观点CreditCardsPersonalcreditcardsarebecomingmorecommoninChina.Banksandotherfinancialinstitutionsareencouragingtheircustomerstochangethewaytheybuythings.Creditcards,otherwiseknownas“plasticmoney”,arebeingofferedonverygoodtermstoencouragethechange.Consumerswillbeableto“buynow,paylater”,andmanyseethisasanadvantage.Butpeopleneedtobecareful.Therearedangersassociatedwithcreditcards.Somepeoplefinditveryeasytoexceedtheirbudget.Theyaretemptedtopurchasegoodsthattheydonotreallyneed,andcanbecomequicklyoverburdenedbydebt.Thecreditcardsoftenchargeahighrateofinterest,whichexacerbatestheproblemsforthesepeople.However,usedwiselycreditcardscanimprovethequalityofpeople’slives.Theycangivepeopleaccesstomoneytomeetsuddenunplannedexpenses.Properlyhandled,theycanletpeoplecontroltheirexpenditureandthemonthlystatementsprovidearecordofwheretheirmoneyhasgone.、范例十五Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopicPetRaising.Youshouldwriteatleast120wordsfollowingtheoutlinegivenbelowinChinese:1．有些人喜欢养动物作为宠物。2．有些人反对圈养动物作为宠物。3．你的观点。PetRaisingNowadays,withtheimprovementofthepeople’slivingstandard,somepeopleformahabitofraisingsmallordomesticanimalsaspets.Someraisesmalldogsorcatsastheirpetswhileothersraisevariousbirdsorfishesastheirpets.However,somepeopleobjecttotheideaofraisinganimalsaspets.Tothem,animalshavetheirownrighttoliveanaturallifelikehumanbeings.Ontheotherhand,thewaypeopleraiseanimalsaspetshaveanegativeinfluenceonthesurroundings,forexample,dogs’chasingpeopleonthestreetandsoon.What’smore,someanimalswilltransmitsomediseases.Inmyopinion,Idonotliketheideatoraiseanimalsaspets.Weshouldnotdeprivethemoftheirnaturalright.Inthisway,wewillliveinapeacefulworldinharmonywiththeotherlivingcreatures.范例十六Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopicHowPeopleSpendTheirHolidays.Youshouldwriteatleast120words,andbaseyourcompositiononthetableandtheoutlinegivenbelow:1、根据上表，简要描述1990年、1995年、2000年某城市人们度假方式的情况及其变化；2、请说明发生这些变化的原因；3、得出结论。HowPeopleSpendTheirHolidaysAsisclearlyshowninthetablethattherewasadramaticchangeinthewaypeoplespenttheirholidaysbetween1990and2000.Especially,in1990,63%ofpeoplespenttheirholidaysathome,whilethefiguredecreasedconsiderablyto24%in2000.Therearethreereasonsforthisphenomenon.Tobeginwith,withthedevelopmentofmarket-orientedeconomy,peopleearnbyfarmoremoneythantheyusedto,makingitpossibleforthemtoaffordtravelingexpenses.Inaddition,peoplerealizetheimportanceofgettingwell-informedabouttheoutsideworldinthismoderneratodeveloptheirpotential.Forexample,atravellermayencounterortalkwithsomeoneofadifferentculturalbackgroundsoastobroadenhisvision.Lastbutnotleast,bytravelingoutside,peopleareclosetonature,whichisnotonlybeneficialtoboththeirhealthandpeaceofmind.Inshort,moreandmorepeopletaketheoccasionofholidaytotraveloutsideandrelaxthemselves.AsfarasIamconcerned,Iprefertogotravelinginsteadofstayingathomeduringholidays.Ontheonehand,Ilovemeetingdifferentpeopleandtakeinsomefreshideas.Ontheotherhand,itisagreedthattheworldisbecomingaglobalvillage.Noonecouldconfinehimselfwithinhissmallcircleoffamiliesorrelatives.Inbrief,Ihavebenefitedalotandwillbenefitmorefromtravelingduringtheholidays.范例十七Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopic:SocialPractice.Youshouldwriteatleast120wordsfollowingtheoutlinebelowinChinese.a)社会实践的作用b)可能产生的问题c)提出建议SocialPracticeSocialpracticehasbeenmoreandmorepopularinuniversitiesandcolleges.Studentsareaskedtoentersocietyandgetsomeideaofit.Surelysocialpracticehasmanyadvantages.Firstly,socialpracticecanofferstudentsachancetocontactsocietyandmeetdifferentkindsofpeople.Inthiswaystudentscangainsomevaluablesocialexperience,whichwillbeusefultotheirfuturecareer.Secondly,studentscanapplywhattheyhavelearnedinclasstopracticalwork,thusknowingthemselvesmoreclearly.Thirdly,socialpracticecanbringthemsomefinancialrewardandmakethemmoreindependentoftheirfamily.However,someproblemsmayariseifnocorrectguidanceismade.Forexample,somestudentsgetoverlyinterestedinsocialpracticeandwanttoworkfull-timeandearnmoney,thusneglectingtheirstudies.Andsomestudentsarelikelytogetintouchwiththedarksideofsociety,whichwillaffecttheirfuturestudies.Inordertocarryoutsocialpracticesmoothly,studentsshouldfirstknowitsobjective.Theyshouldputtheirstudiesinthefirstplaceandseesocialpracticejustasausefulsupplement,sotheyoughttotrytostrikeabalancebetweensocialpracticeandtheirstudies.范例十七Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopic:SocialPractice.Youshouldwriteatleast120wordsfollowingtheoutlinebelowinChinese.a)社会实践的作用b)可能产生的问题c)提出建议SocialPracticeSocialpracticehasbeenmoreandmorepopularinuniversitiesandcolleges.Sttudentsareaskedtoentersocietyandgetsomeideaofit.Surelysocialpracticehasmanyadvantages.Firstly,socialpracticecanofferstudentsachancetocontactsocietyandmeetdifferentkindsofpeople.Inthiswaystudentscangainsomevaluablesocialexperience,whichwillbeusefultotheirfuturecareer.Secondly,studentscanapplywhattheyhavelearnedinclasstopracticalwork,thusknowingthemselvesmoreclearly.Thirdly,socialpracticecanbringthemsomefinancialrewardandmakethemmoreindependentoftheirfamily.However,someproblemsmayariseifnocorrectguidanceismade.Forexample,somestudentsgetoverlyinterestedinsocialpracticeandwanttoworkfull-timeandearnmoney,thusneglectingtheirstudies.Andsomestudentsarelikelytogetintouchwiththedarksideofsociety,whichwillaffecttheirfuturestudies.Inordertocarryoutsocialpracticesmoothly,studentsshouldfirstknowitsobjective.Theyshouldputtheirstudiesinthefirstplaceandseesocialpracticejustasausefulsupplement,sotheyoughttotrytostrikeabalancebetweensocialpracticeandtheirstudies.范例十八Directions:1．上图所示为我国吸毒者年龄分布情况，请描述其变化2．请说明发生这些变化的原因3．这一变化对社会和个人的影响Ascanbeseenfromthegraph,therehavebeensharpchangesintheagedistributionofdrugaddicts.Tobeconcrete,theteenageaddictsonlymadeup10percentofallthedrugstersin1982whiletheratioroseupto65in2002.Thecausesforthemarenothardtofind.First,teenagers’fearlesscuriosityabouteverythingnewhasledsomeofthemintothismarsh.Second,manyoftheyoungaddictsturnedforthefirsttimetodrugsforescapeeitherfromtheirfailureinthenationalentranceexamsorfromtheirparents’breakup.Andaboveall,oureducationintheharmfulnessofdrugshasbeenfarfromadequatetobuildteenagers’soundresistancetodrugs.Tosumup,thecausesmentionedabovemustcallformoreofourconcern,andeffectivemeasuresshouldbetakentocheckthetrend.Obviouslythedrasticchangewillexertgreatimpactonindividualsandthewholesociety.Foronething,drug-takingdoesgreatdamagetothehealthofdrugusers..Foranother,somedruguserscommitrobberyorevenmurdertheirparentsandrelativestogetmoneytobuydrugs,whichposesagreatthreattothesocialsecurityandthesocialstability.Therefore,itishightimewedidsomethingtoputanendtothistrend.范例十九Forthispart,youareallowed30minutestowriteacompositiononthetopic:HowtoKeepPsychologicallyHealthy?Youshouldwriteatleast120wordsfollowingtheoutlinegivenbelowinChinese.1．心理健康问题往往是导致疾病的原因2．分析人们产生心理健康问题的原因(可从失业、压力过重、缺乏支持、缺乏人际交往能力等方面分析)3．你认为人们应如何保持心理健康HowtoKeepPsychologicallyHealthy?Oneinfourpeoplewillexperiencesomekindofmentalprobleminthecourseofayear.Whenyoufailtomanagetheseproblems,theyarelikelytocausevariousmentalillnesses.Thecauseofmentalhealthproblemsoftenvaryalotfromonecasetoanother.Intoday’ssociety,agoodnumberofpeoplearesufferingfromheavypressure.Otherslackcommunicationskills.Inaddition,alotofpeopleareignorantofpsychologicalknowledgeabouthowtokeepmentallyfit.Therearealotofwaystocurbmentalhealthproblemsandkeeppsychologicallyhealthy.Firstly,findtherealcauseofyourmentalhealthproblemandseewhetheryoucandosomethingaboutit.Secondly,learntorelaxyourselfandtakeexercisestoreleasethepressure.Lastly,youmayfindithelpfultotalktoyourpartnerorfriendaboutyourproblem,orseeksupportandadviceformapsychologicalconsultant、范例二十Directions:Forthispart,youareallowed30minutestowriteacomposi-tiononthetopicAidEducationinChina.Youshouldwriteatleast120wordsf-ollowingtheoutlinegivenbelowinChinese:1.每年，高校许多大学生受到鼓舞去贫困地区支教。2.支教活动的意义。3.我的看法。AidEducationinChinaEachyear,collegestudents,encouragedtoaidstudentsinthepoverty-strickenareas,volunteerthemselvesinpoorvillagesforayearandtrytoimproveeducationinpoorareas.Aid-educationhasbeenbeneficialintwoaspects.Ontheonehand,collegevolunteersarereallydevotedtothecause.Theyhaveopenedtheeyesofstudentsinunderdevelopedregionstotheoutsideworldbybringingthemnewknowledgeandthoughts.Asaresult,theyareextremelywell-receivedbythechildrenthere.Ontheotherhand,collegestudentshavereceivedarigoroustrainingbyadaptingtotheharshlivingconditions.Theyareenjoyingtheappreciationandno-distancefriendshipfromthechil