动态图表+如何分段
Q: The chart below shows information about changes in average house prices in five different cities between 1990 and 2002 compared with the average house prices in 1989.
首段
改写题目
The bar chart compares five major cities in terms of the changes in the cost of an average house pver a period of 13 years.
主体部分第一段（从London开始说起，然后说New York,两个城市第二个时间段的增长很大）
最高值是London
Between 1996 and 2002, London saw the bigest increase in housing prices of these cities(over 10%), despite a drop of around 7% in the previousperiod.
然后说New York
The figure for New York showed a similar pattern, declining by 5% during the first five year periodbut rising by 5% in the following 6 years.
主体部分第二段（然后描述Tokyo,下降一直很大）
Tokyo
Tokyo was the only city where the average house price dropped in both periods, around 7% in the five years and then another 5%.
主体部分第三段（描述其他的城市）
Madrid and Frankfurt的第一个阶段
The costs of an average home in both Madrid and Frankfurt climbed before the year 1996, 1% and 2% respectively.
第二个阶段
While prices in Madrid increased even faster over the six years after 1995, the growth in the housing market of Frankfurt slowed to approximately 1%.
总结段
总结趋势和主要特征
Overall, the property prices in London and NewYork were volatile during the 13-year period, in contrast to the consistently rising prices in Madrid and Frankfurt. Tokyo’s houses were increasingly affordable.
学习点-分段
图表作文的开头段一般独立一段，然后下面主体段分为2~3段，最后一段是结尾段。
主体部分的分段原则
- 单图/表按对象分段。
- 多图/表如果单位一致，描述的对象一致，那么当作单图/表来看，按照对象分段。
- 单图/表如果单位不一致，描述的对象不一致，那么按照图/表来分段。