大学英语作文：Changes in Peoples Diet人们饮食的变化
In the past five years, some changes have taken place in people's diet.The proportion of grain which is the main food of the Chinese people has decreased by 4%.On the contrary, the proportion of milk and meat in people's diet has increased.
过去的五年中，人们的饮食发生了变化。作为中国人主要食品的谷物的比例下降了四个百分点。相反，人们饮食中牛奶和肉类的比例增加了。
