lesson 3 雅思小作文_线图

LineGraphs图表作文分类•线（Line）•饼（Pie）•柱（Bar）•表（Table）•综合（Combination）•地图（Map）•流程图（FlowChart）审题•Summarizetheinformationbyselectingandreportingthemainfeaturesandmakecomparisonswhererelevant.•Summarizemainfeatures,notlistdata•SelectTrend,Max/Min,Slope•Reportfacts,notopinions•Comparewithinthechartorbetweenthecharts线形写作步骤•先看题，后看图•看完X轴，看Y轴•单位时态不要忘•最高最低要注意•ThenumberofmarriageinScotlandfellsharplyfrom9,000in1960to3,000in1970,andcontinuedtodeclineataslowrateuntilaround2,000in1985.From1985therewasagradualincreaseinthenumberofmarriageswhichthenleveledoffat3,500in1994.•ThenumberofmarriageinScotlandfellsharplyfrom9,000in1960to3,000in1970,andcontinuedtodeclineataslowrateuntilaround2,000in1985.From1985therewasagradualincreaseinthenumberofmarriageswhichthenleveledoffat3,500in1994.线型作文三要素•趋势•数据•时间•v+adv或adj+n•prep•tense句式变换•ThenumberofmarriageinScotlandfellsharply.•Therebe句型:•Thereisafallingtrendinthenumberof…•横坐标做主语：•Theperiodfrom1960-1970sawadropforthenumberofregisteredmarriageinScotland.•纵坐标做主语：•Thefigureofmarriagedroppedfortheperiodfrom1960-1970.•地点做主语：•Scotlandexperiencedadeclineinthenumberofregisteredmarriage.•趋势做主语：•Averynoticeabletrendfortheregisteredmarriagewasadramaticaldropduring1960-1970.不符合要求的写法•（1）只罗列数据•（2）不总结趋势•（3）不写特征数据•（4）妄自揣测推论数据背后的原因必须要描述的•（1）最大值和最小值即MM原则Maximum&Minimum•（2）相同数值的点•（3）开始&结束的点双线图•Thegraphbelowshowsradioandtelevisionaudiencesthroughoutthedayin1992.•双曲线•写法：•首段—与写一条曲线方法相同•中间段落—分别描写两条曲线•末段—写两条曲线的共同点和不同点RadioandtelevisionaudiencesintheUK,October-December1992介绍段包括•时间段X轴•数据形式Y轴•研究的对象•大体描绘一下趋势Thegraphbelowshowsradioandtelevisionaudiencesthroughoutthedayin1992.•ThelinegraphdescribesthepercentageofradiolistenersandtelevisionvieweroverfouryearsintheU.K.throughoutthedayfromOct.toDec.in1992.Thegraphbelowshowsradioandtelevisionaudiencesthroughoutthedayin1992.•ThelinegraphdescribesthepercentageofradiolistenersandtelevisionvieweroverfouryearsintheU.K.throughoutthedayfromOcttoDecin1992.•题目图表信息综合•同义替换P1:INTRODUCTIONSENTENCEP2•Thefigurerevealsthatbefore1:00p.m.thereweremoreradioaudiences,whileafter1:00p.m.morepeopleturnedtotelevision.•描述趋势（交叉点）P2:OVERVIEWSENTENCE•(Radio)•Thedataindicatedthatradiolistenersincreasedsubstantiallybefore8:00am,whenthepercentagereachedtoapeakof27%.Then,itdeclinedsteadilyinthefollowing20hours,bottomingoutat2%at4:00a.m.ofthenextday.Theperiodfrom4:00amto6:00amsawanotherslightriseto4%inradiolisteners.P3P3:BODY(Supportingdetails)•(TV)•AsforTVviewers,theperiodfrom6:00a.m.to8:30a.m.sawasharpincrease,whentherewasalevelingoffat8%until10:00am..Fromthenon,itgenerallymaintainedasharplyupwardtrenduntilthepeak(45%)wasreachedat8:00p.m.,inspiteofsomesmallfluctuation.However,therewasaslumpthereafterinthepercentage.Thepercentagereachedthebottomof3%at3:00a.m,whentherewasaslightriseafterwards.P4P4:BODY(Supportingdetails)•Thegeneraltrendwasthatthepercentageofbothradioandtelevisionaudiencesrosefirstandthendecrease,whilethetotalnumberofthelatterwasbiggerthantheformer.Inaddition,theprimetimeforradioandtelevisionwas8amand8pm,respectively.•总结趋势(相似与不同)P5P5:CONCLUSION(restatementofoverview)三线图•Thegraphbelowshowstheproportionofthepopulationaged65andoverbetween1940and2040inthreedifferentcountries.三线图写法•方法1以不同时间为段为基准，分段描述•方法2找相似的2条图为一组描述，其余的单独描述•方法3分别描述三条图Thegraphbelowshowstheproportionofthepopulationaged65andoverbetween1940and2040inthreedifferentcountries.P1•ThegraphshowstheincreaseintheageingpopulationinJapan,SwedenandtheUSA.•Itindicatesthatthepercentageofelderlypeopleinallthreecountriesisexpectedtoincreasetoalmost25%oftherespectivepopulationsbytheyear2040P2•In1940theproportionofpeopleaged65ormorestoodatonly5%inJapan,approximately7%inSwedenand9%intheUS.However,whilethefiguresfortheWesterncountriesgrewtoabout15%inaround1990,thefigureforJapandippedtoonly2.5%formuchofthisperiod,beforerisingtoalmost5%againatthepresenttime.方法1P3•Inspiteofsomefluctuationintheexpectedpercentages,theproportionofolderpeoplewillprobablycontinuetoincreaseinthenexttwodecadesinthethreecountries.Amoredramaticriseispredictedbetween2030and2040inJapan,bywhichtimeitisthoughtthattheproportionofelderlypeoplewillbesimilarinthethreecountries.方法1方法2•ThelinegraphshowstheproportionofpeopleinJapan,Sweden,andtheUSAaged65andmorefrom1940andtheexpectedproportionto2040.(Sweden&USA)•From1940to1990,theproportionsofpeopleaged65+intheUSAandSwedenweresimilarandfollowedthesametrend.In1940thefigureswere9%and7%respectively,risingto15%and14%respectivelyin1980,beforedippingto14%and13%respectivelyin1990.Thereafter,American'sproportionleveledoutandisforecastedtoremainat14%until2020,afterwhichitisexpectedto23%in2040.P2•However,Sweden'sproportionofpeopleaged65begantoriseafter1990.Thisincreaseisforecastedtocontinueuntil2010whentheproportionisestimatedtobe20%.Then,thereisexpectedtobeaslightdropto18%in2030,followedbyasteepclimbto25%in2040(Japan)•ThesituationinJapandiffersconsiderably,withafallinthepercentageofpeopleaged65between1940(5%)and1960(3%).Thepercentageremainedsteadyuntil1985,thenitbagantoclimb.Theriseisprojectedtocontinueuntilaround2030,whentheproportionisforecastedtorise