1. the table shows the changes in the number of...over the period from...to...
该表格描述了在...年至...年间...数量的变化。2. the bar chart illustrates that...该柱状图展示了...3. the graph provides some interesting data regarding...该图为我们提供了有关...的有趣数据。4. the diagram shows (that)...该图向我们展示了...5. the pie graph depicts (that)....该饼图揭示了...6. this is a cure graph which describes the trend of...这个曲线图描述了...的趋势。7. the figures/statistics show (that)...数据(字)表明...8. the tree diagram reveals how...该树型图向我们揭示了怎样...9. the data/statistics show (that)...该数据(字)可以这样理解...10. the data/statistics/figures lead us to the conclusion that...这些数据资料令我们得出结论...11. as is shown/demonstrated/exhibited in the diagram/graph/chart/table...如图所示...12. according to the chart/figures...根据这些表(数字)...13. as is shown in the table...如表格所示...
14. as can be seen from the diagram, great changes have taken place in...
从图中可以看出，...发生了巨大变化。 15. from the table/chart/diagram/figure, we can see clearly that...or it is clear/apparent from the chart that...从图表中我们可以很清楚(明显)地看到...16. this is a graph which illustrates...这个图表向我们展示了...17. this table shows the changing proportion of a & b from...to...该表格描述了...年到...年间a与b的比例关系。18. the graph, presented in a pie chart, shows the general trend in...该图以饼图形式描述了...总的趋势。 19. this is a column chart showing...这是个柱型图，描述了...20. as can be seen from the graph, the two curves show the fluctuation of...如图所示，两条曲线描述了...的波动情况。21. over the period from...to...the...remained level.在...至...期间，...基本不变。22. in the year between...and...在...年到...期间...23. in the 3 years spanning from 1995 through 1998...1995年至1998的三年里...24. from then on/from this time onwards...从那时起...25. the number of...remained steady/stable from (month/year) to (month/year)...月(年)至...月(年)...的数量基本不变。26. the number sharply went up to...数字急剧上升至...27. the percentage of...stayed the same between...and......至...期间...的比率维持不变。 28. the figures peaked at...in (month/year)...的数目在...月(年)达到顶点，为...29. the percentage remained steady at...比率维持在...30. the percentage of...is slightly larger/smaller than that of......的比例比...的比例略高(低)。31. there is not a great deal of difference between...and......与...的区别不大。32. the graphs show a threefold increase in the number of...该图表表明...的数目增长了三倍。 33. ...decreased year by year while...increased steadily....逐年减少，而...逐步上升。34. the situation reached a peak (a high point at) of [%]....的情况(局势)到达顶(高)点，为...百分点。 35. the figures/situation bottomed out in...数字(情况)在...达到底部。36. the figures reached the bottom/a low point/hit a trough.数字(情况)达到底部(低谷)。37. a is ...times as much/many as b.a是b的...倍。 38. a increased by...a增长了...
2.图形种类及概述法
泛指一份数据图表：a data graph/chart/diagram/illustration/table
饼图：pie chart柱形图：bar chart/histogram趋势曲线图：line chart/curve diagram表格图：table流程图或过程图：flow chart/sequence diagram程序图：processing/procedures diagram以下是一些较为常用的描述用法：The table/chart diagram/graph shows (that)According to the table/chart diagram/graphAs (is) shown in the table/chart diagram/graphAs can be seen from the table/chart/diagram/graph/figures,Figures/statistics show (that)...It can be seen from the figures/statisticsWe can see from the figures/statisticsIt is clear from the figures/statisticsIt is apparent from the figures/statisticsTable/chart/diagram/graph figures (that) ...Table/chart/diagram/graph shows/describes/illustrates how图表作文必须逻辑清晰，如果描述得能令阅卷考官在脑海里勾画出那个data chart，这篇Task 1无疑会达到8分的水平。开篇的第一句话可以是一句高度概括性的introduction(当然开门见山直接描述也是一种写法)，这样做不仅使文章更趋于完美，而且可以达到凑字数的目的(但不要照抄题目，除非时间相当紧迫)。接下来另起一段开始进行描述(根据实际情况分1-2段)，这当中经常要连续使用非限定性定语从句，从而使得描述过程流畅、清晰。最后也可再另起一段进行简短的综述(并非必须)。上述的任何一个步骤都要遵循依据现有data进行客观描述的原则，任何推测性或议论性的内容写得再多、再精彩不仅不会加分，而且还会成为扣分的因素。
3.data的具体表达法
data在某一个时间段固定不变：fixed in time在一系列的时间段中转变：changes over time持续变化的data在不同情况下：增加：increase/raise/rise/go up ...减少：decrease/grow down/drop/fall ...波动：fluctuate/rebound/undulate/wave ...稳定：remain stable/stabilize/level off ...最常用的两种表达法：动词 + 副词形式(Verb + Adverb form)形容词 + 名词形式(Adjective + Noun form)1. Verb + Adverb formThe number of XXX+increase/jump/rise/decrease/drop/fall/fluctuate...+insignificantly/significantly/slightly/suddenly/rapidly/dramatically/sharply/steeply/steadily/gradually/slowly...+from (第一时间) to (第二时间)/between (第一时间) and (第二时间)2. Adjective + Noun formThere was + asudden/rapid/dramatic/significant/sharp/steep/steady/gradual/slow/slight+increase/jump/rise/decrease/drop/fall/fluctuation(注意：上述很多词不可用于修饰fluctuation)+in the number of XXX from (第一时间) to (第二时间)/between (第一时间) and (第二时间)
4.其它相关常用词(组)
1. 主章开头图表类型：table; chart; diagram; graph; column chart; pie graph描述：show; describe; illustrate; can be seen from; clear; apparent; reveal; represent内容：figure; statistic; number; percentage; proportion2. 表示数据一般：have 10%; at 10%; over 10%最高(低)点：peaked; reached a peak/high pointbottomed out; reached the bottom变化：recover 略有回升;increase; jump; rise/rose; climb上升decrease; fall; drop; decline; reduce下降fluctuate 浮动，摇摆不定remained steady/stable; stay the same; little/hardly any /no change稳定变化程度：sudden/suddenly 突然的，意外的rapid/rapidly 迅速的，飞快的，险峻的dramatic/dramatically 戏剧性的，生动的3. 其它在描述中常用到的词in the case of adv. 在...的情况下in terms of/in respect of/regarding 在...方面in contrast 相反，大不相同in conclusion adv. 最后，总之in comparison 相比之下inversely adv. 相反地，倒转地in general 通常，大体上，一般而言range from 从…到…excessive adj. 过多的，过分的，额外lower v. 降低，跌落
