【简介】感谢网友“雕龙文库”参与投稿，这里小编给大家分享一些，方便大家学习。
这是一篇看图作文，作文体裁夹叙夹议，先描写图画内容，人们滥伐森林，造成水土流失，导致沙丘、沙尘暴的产生，人们重新植树，有效抵制沙丘的进攻；再议论图画所暗示的深刻含义，呼吁人们重视生态平衡。
参考例文：
As is shown in the pictures，trees play an important part in water and soil conservation. In the left picture， people are fleeing from sand dunes because they cut down all trees. In the right picture， people have planted many trees and the sand has retreated.
People should realize the important relation between human and nature. If we continue to destroy forests， destroy the balance of nature， the real victims will be us humans.
It's never too late to mend. After suffering from sand storms， people have now realized the importance of trees in water and soil conservation. They are planting more and more trees to fight against the greedy desert.
