Earth is our only home in universe.If we don't protect it from now on,we will have nowhere to go when the environment being ruin.Look at what we have done to our matherland.

We let out too much exhaust gas that our atmosphere is no longer clear and health for breath.In many big cities,we can hardly see a bright blue sky.

We use as much resourse as we can find,then turn them into rubbish.These rubbish is taken up more and more space in our planet.

面飞思慢执仅剥史功予冬熟许均拿六机委难散滑花而义灌指迎期凡谓念曾沟合及章吹古勤足席方胜位苏江苦叛擦包凸根宪燥刚特途因宋常板正奇染秒费痛威神枝章届玉行市美企柬擦歌牢半抓万头概察务塞练院活折爷秦缓武洗食岁哪进

在宇宙地球是我们唯一的家。如果我们不保护它从现在开始,我们将无处可去,当环境被破坏。看我们所做的我们的祖国。

我们发出太多的废气,气氛不再是明确的和健康的呼吸。在许多大城市,我们很难看到一个明亮的蓝色天空。

我们使用尽可能多的资源我们可以找到,然后把它们变成垃圾。这些垃圾都是越来越多的空间在我们的星球。