This is the earth. The green part is land. The blue part is sea. The white part is clouds. Our earth is very beautiful and interesting. There are rivers, streams, seas and lakes. There are hills and mountains. There are woods, jungles and forests. There are many countries and cities. There are many people live in them. Do you think the earth is very wonderful?
这是地球。绿色的部分是陆地。蓝色的部分是海洋。白色的部分是云。我们的地球是非常美丽和有趣的。有河流,河流,湖泊和海洋。有山。有森林,丛林和森林。有很多国家和城市。有很多人住在那里。你认为地球很精彩吗?
Many years ago, the earth is very clean. But nowadays there is much pollution on the earth. There is air pollution, land pollution and water pollution。People are cutting down the forests.
许多年前,地球很干净。但现在地球上有很多污染。有空气污染,土地污染和水污染。人们正在砍伐森林。
Many wild animals, birds and insects lose their homes. People are killing animals for their food and their skins. It’s very cruel. People are polluting the land, the water and the air. People must stop doing this. We must save the earth.
许多野生动物,鸟类和昆虫失去了家园。人们杀死动物为食物和皮肤。这是非常残酷的。人们正在污染土地,水和空气。人们必须停止这样做。我们必须拯救地球。