Water

70% of the earth is covered with water. Do you think there is a lot of water? In fact, water is very precious, like liquid gold. Without water we will die soon. Let’s save water!
What can we do to save water？We can save water by not washing clothes with running water. We can take a shower instead of having a bath. We must turn off the tap after we’ve finished with it.
We must try our best to save water,or the last drop of water will be human’s tears.