Though people have been always educated to save water, we can see they waste water all the time. For example, sometimes I can see children wash their hands for a long time and when they go away, they
I get used to pouring away the water directly after I using it. Someday, my mother asked me to help her wash the clothes, as I was about to pour away the water, my mother stopped me and she told me th
Water is very important. It is the source of life. Everything in the world can’t live without water. The proportion of water and a person’s weight is about 70%.
It is well-known that water is indispensable in existing, in producing and in living. And we should not waste of a drop of water.
众所周知，在生产和生活中水是必不可少的。我们不应该浪费一滴水。
With the increasingly serious shortage of water resources, protecting water resources and water conservations has become an urgent task for human beings.
