雅思考试--饼状图-2015.4.29.pptx
- 文档编号:346575
- 上传时间:2022-10-09
- 格式:PPTX
- 页数:28
- 大小:439.19KB
雅思考试--饼状图-2015.4.29.pptx
《雅思考试--饼状图-2015.4.29.pptx》由会员分享,可在线阅读,更多相关《雅思考试--饼状图-2015.4.29.pptx(28页珍藏版)》请在冰豆网上搜索。
,饼状图,WRITINGTASK1Youshouldspendabout20minutesonthistask.ThepiechartsbelowshowunitsofelectricityproductionbyfuelsourceinAustraliaandFrancein1980and2000.Summarisetheinformationbyselectingandreportingthemainfeatures,andmakecomparisonswhererelevant.Writeatleast150words.,ThepiechartsbelowshowunitsofelectricityproductionbyfuelsourceinAustraliaandFrancein1980and2000.,雅思作文的结构,Report/EssayStructure,Structure,Sandwich,三段式/threeparts,IntroductionMainBodyConclusion三段式结构内部紧密相连,构成统一的整体,各段之间的逻辑关系,Introduction:
Tosaywhatyouaregoingtosay;MainBody:
Tosaywhatyouwanttosay;Conclusion:
Tosaywhatyouhavesaid.,主语,Chart,graph,diagram曲线图:
linegraph柱状图:
barchart饼状图:
piechart表格图:
table流程图:
flowchart/diagram地图图:
map,表明,展示,Giveinformationabout,ProvidedataofShow,indicate,describe,illustrate,present,display,demonstrate,exhibit,修饰动词的常用副词,Clearly,apparently,obviously,vividlySpecially,particularlyRelatively,Comparatively,雅思图表作文数据挖掘的4个步骤,过程:
由浅入深,从感性认识到理性认识步骤:
去伪存真:
默认所有数据真实可信去粗取精:
关键数据(最大值,最小值)由此及彼:
数据对比(近似值similarity,关联值difference)由表及里:
分组,总结(总数或者平均值),上升,增加,上升Increase,rise,goup,climb,grow,mount猛增Rocket,soar,jump,leap,shootup,surge,surgeup,upsurge,Examples,1:
ThenumberofgovernmentofficialscaughtembezzlingmorethanonemillionYuanjumpedby19%overtheyear.(fromBBC)2:
Theworldslargestdiamondgroup,DeBeers,announcedthatglobaldiamondpriceshavesoaredby20%thisyear.(fromChinaDaily)3:
MichaelJordansleapingabilityearnedhimthenickname“AirJordan”.(fromChinaDaily),Example4:
HousingpricesinChinaacceleratedinDecember,climbing7.8percentfromthesamemonthayearearlierandpromptingaflurryofnewgovernmentmeasuresasBeijingattemptstoslowsoaringpriceswithoutderailingtheeconomicrecovery.Averagepricesin70largeandmedium-sizedcitiesacrossthecountryrose1.5percentinjustonemonthtotheendofDecember,theNationalDevelopmentandReformCommissionsaidyesterday.(fromCNN),下降,减少,下降decrease,godown,decline,reduce,shrinkto/by,drop,fall暴跌plunge,plummet,slump,nosedive/dive,急剧的/地,Rapid,rapidly/fast,fastQuick,quickly/sharp,sharplySteep,steeply/swift,swiftlyDramatic,dramaticallyExponential,exponentially,词性活用,名词替换动词,多样性表达Experienceasteadyincrease,undergoasharpdecrease,形容词,副词同形:
straight,maximum/minimum,first-hand/second-hand,full-time/part-time,YHAisanequalopportunitiesemployer;YHAwelcomesapplicationsfromallregardlessofethnicorigin,gender,sexualorientation,disability,religion/belieforage.,显著的/地,Great,greatly/large,largelyVast,vastly/marked,markedlyConsiderable,considerablySignificant,significantlyRemarkable,remarkablyNoticeable,noticeablyConspicuous,conspicuouslyEnormous,enormouslySubstantial,substantially,逐渐,稳步的/地,Stable,stablySteady,steadilyModerate,moderatelyGradual,graduallySmooth,smoothlyMild,mildly,轻微,缓慢的/地,Slight,slightlySlow,slowlyMarginal,marginallyMinute,minutelyMinimal,minimally,保持稳定,Keep/remain/stay/maintainstable/steady/unchanged/constant/thesame/inastationaryphaseStabilise,时间状语,FromtoBetweenandStartingfromtill,占百分之,Form,comprise,makeup,takeup,occupy,share,constitute,cover,represent,accountforIn1950,theurbanpopulationrepresentedlessthan13%ofthetotal.Itisnowabout40%andisexpectedtoreach60%by2030.(fromBBC),列举数据,1,AttributiveClause(定语从句)2,Preposition(介词):
with,at,of3,PresentParticiple(现在分词)4,Parenthesis(括号),列举数据具体词汇及练习,表示动态变化:
fromto表示变化幅度:
by,of表示静态数据:
atTherewasanincrease_6%duringlastyear.Thenumberincreased_6%duringlastyear.Thenumberofcarsstood_20,000in1990.,比较的3种方法,1.比较级,最高级2.做减法,做除法Exceed,surpass,outnumber,数据比较,Aistwiceasmany/muchasbAsharessomesimilaritywithbAhassomethingincommonwithbDouble,triple,quadruple(v,n,adj)原来的2倍-double,50100原来的3倍-triple,50150原来的4倍-quadruple,50200Thevalueofthehousehasincreasedfourfold(=itisnowworthfourtimesasmuchasbefore).increase_fold,
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 雅思考试 饼状图 2015.4 29