问题描述：
初三英语作文（环保）
根据提示,写一篇短文（80字左右）
人类的不明智之举：乱伐树林；乱扔垃圾；不加处理的排放废物.
导致的问题：土地沙化；河水变脏；空气质量差；全球气温升高.
（至少提出两条建议）
我们的作业要摞成山了,实在没办法啦!
问题解答：
我来补答
How to protect our environment
We all know it is becoming more and more important to protect our environment well.We should stop cutting down trees ,dropping litter everywhere and throwing waste before it is processed.It has caused lots of problems such as much rich land becomes desert；Rivers become dirty ；The air is becoming worse and worse ；The temperature is becoming hotter and hotter.So we must do something to change the situation.We'd better walk or ride bikes to work or go to school instead of driving a car,We mustn't use plastic bags.Our government must take some measures to prevent factories producing smoking etc.
