看到题目是由线图和饼图组成的多图组合，我们可以按以下3个思路构思：
1. 饼图和曲线图各自展示了什么数据在哪个时间点或段的变化特征?
2. 在饼图中，数据总值为多少?它由几部分组成?每一部分各代表什么?各自所占百分比又是多少?百分比从大到小如何排列的?谁最大?谁最小?
3. 曲线图有何特征?根据特征，曲线可以分成几段来描述?起点值、终点值、峰值、谷值多少?各自对应的时间点又是什么?
现在，我们再来看一道例题：
WRITING TASK 1：
You should spend about 20 minutes on this task.
* The chart and graph below give information about sales and share prices for Coca-Cola.
* Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
You should write at least 150 words.
范文：
The pie chart shows the worldwide distribution of sales of Coca-Cola in the year 2000 and the graph shows the change in share prices between 1996 and 2001.
In the year 2000, Coca-Cola sold a total of 17.1 billion cases of their fizzy drink product worldwide. The largest consumer was North America, where 30.4 per cent of the total volume was purchased. The second largest consumer was Latin America. Europe and Asia purchased 20.5 and 16.4 per cent of the total volume respectively, while Africa and the Middle East remained fairly small consumers at 7 per cent of the total volume of sales.
Since 1996, share prices for Coca-Cola have fluctuated. In that year, shares were valued at approximately $35. Between 1996 and 1997, however, prices rose significantly to $70 per share. They dipped a little in mid-1997 and then peaked at $80 per share in mid-98. From then until 2000 their value fell consistently but there was a slight rise in mid-2000.
