As we know， water is very important to us.We can’t live on the earth without water.

But some students don’t seem to realize theimportance of water. Some students often leavethe tap running while they are brushing theirteeth. Some students even go straight away afterwashing， without turning off the tap. Some peopletake a bath for a longer time using too muchwater. All these waste much water.

We should save our water. It’s importantto realize how precious water is to the earth.We should also develop a good living habit in our daily life. All in all， let us actnow to save water.