曲线图，比较四家公司在1998年至2002年生产一辆汽车所花时间的变化。

　　Task 2

　　Some people believe that improve public health should increase the number of sports facilities; others believe that it has little effects and need other measures to improve it.

　　Discuss both views and give your opinion.

　　以上考题来自考生回忆，可能与真题有所出入。