Please save water

As we know,there's not enough water for us to drink. So people lose their lives because of lackof  water. In many countries, people have to cut trees to get water for living. There's nothing to keep water from running away. Also we have polluted the land, the river and the air. So we have to face more and more floods and droughts .
It's time that we must do something useful to protect our environment. We can plant trees and grass. We can save the water and ask ourfriends and parents to do so. We can't throw any litter onto the ground and we should collect them for recycling.
If we take good care of our earth mother  today,it will take us more tomorrow.