Only One Earth (我们只有一个地球)

Only One Earth (我们只有一个地球)
We have only one earth. But now,the environment becomes worse and worse.
我们只有一个地球。但如今，环境正变得越来越糟糕。
As you know,there's no enough clean water for people. So many of them lose their lives because of water.
如你所知，人类不再拥有足够的纯净水源，许多人因缺水而失去生命。
In a lot of countries, people have to cut trees for living.
在很多国家，人们为了生存而不得不砍伐树木。
So there's nothing to keep water from running away.
如此，再也没有能阻止水流失的东西存在了。
Also we have polluted the land, the river and the air. So we have to face more and more floods and droughts .
我们同时污染着土地，河流和空气。以至于我们不得不面对越来越多的洪水和干旱。
It's time that we must do something useful to protect our environment.
现在是我们必须做些什么来保护环境的时候了。
We can plant trees and take good care of them. We can save the water and ask our parents to do so.
我们可以植树并照顾它们。我们可以节约用水并让我们的父辈也这样做。
We can't throw any litter onto the ground and we should collect them for recycling.
我们不能乱丢废弃物在地上。应将其收集并