第七课饼图报告.doc

雅思饼状图： 特点：静态数据（百分比或数字） 除了最大最小的，还有互相成倍的,一样的 写作思路：以C8 p. 53题目为例 先审题，再看图 几张饼，几种馅 哪个馅儿多，哪个馅儿少 数字，比率 　　1. 归纳最大值：三个饼图中的最大值集于一身：Teachers’ salaries 　　2. 归纳最小值：三个饼图中的最小值集于一身：Insurance 　　注意：此题目中的极值点(最大值和最小值)相当集中，为我们做统一归纳提供了便利。对比C7 p. 101的饼状图，我们不难发现该题目中极值点较为分散，需要分类归纳。 　　3.分析变化趋势 (增长趋势，下降趋势，波动趋势)：此题目中的变化趋势项目也很集中，可以做统一归纳，而C7 p. 101饼状图的变化趋势需要进行分类归纳。 　　a.呈现增长趋势的项目：Insurance 　　注意：对于Insurance的投入既是最小值，又呈现持续增长趋势，论述中可以使用转折关系衔接过渡(参看下文中的范文分解示例)。 　　b.呈现下降趋势的项目：Other workers’ salaries 　　c.呈现波动趋势的项目：Resources, Furniture and equipment 　　下面是范文示例及步骤分解(文中黑体字部分为模板句型，仅供参考)： 　　第一段：导论：概述背景信息+概述整体变化趋势 　　The pie charts make a comparison among three sample years in terms of the changes in annual expenditure on certain items by a particular British school. They exhibit that the figures vary widely from year to year. 　　第二段：主体：关键特征 　　1.导入语“如图所示”As indicated in the charts, 　　2.描述最大值: the annual expense on Teachers’ salaries was at the highest point across the three sample years, peaking at 40%, 50% and 45% respectively. 　　3.描述最小值：In contrary, the smallest expenditure occurred in Insurance throughout the three years, which hit bottom at 2%, 3% and 8% accordingly. 　　4. 对于Insurance 的投入既是最小值，同时又呈现持续增长趋势，因此可以使用转折关系将二者串联起来： 　　Despite the fact that the spending on Insurance was at the lowest level, it is worthwhile to note that it exhibited a trend of continuous rise from the year 1981 to 2001. 　　5.继续描述呈现持续下降趋势的项目：By contrast, the expenditure on Other workers’ salaries presented a tendency of remarkable decline, which was from 28% in the year 1981 to 22% in 1991 and, ultimately, to 15% in 2001. 　　第三段：归纳总结：归纳总结或者查漏补缺 　　6.可以在这段中简要描述对于其它项目投入的变化趋势： 　　From the figures demonstrated above, it is safe to draw a conclusion that the expenditure on Resources and Furniture and equipment indicated a trend of gradual fluctuation overall. 这是饼状图中整体+局部的一种模式， 再如：The following two pie charts illustrate the energy use in the U.S.A. Write a report for a university lecturer describing the information given in the pie charts bel