关于土地荒漠化 亲爱的编辑， 几年前，我的家乡曾经是一个美丽的地方。厚厚的绿色的树木和草地都可以看到在山上。随着时间的推移，人们几乎摧毁了整个森林种植更多的作物。更糟的是，让我们的牛吃了草。所以，你只能看到荒地，而不是现在的绿色森林。结果，下雨时，土壤是冲 2010-03-27 5705 阅读
关于成功的作文 He likes cigarettes as much as he does his life, but when he learned that I don't smoke, in the course of our talks, he never smoked even a single cigarette. We can never despise Mao Zedong's determin 2010-02-26 15611 阅读