Water is very important for us. We must drink water everyday. We can’t live without water. Water is everywhere around us. At home, we use water to wash clothes, to wash dishes, to cook rice, to clean the flat, to have showers, to make drinks, to clean our teeth, to have a bath and so on. At work, people use water to put out fires, to grow vegetables, to make things in factories and so on. We also can swim in the sea. Water is important for us, isn’t it?
A poem:
Water has no taste at all.
Water has no color.
Water’s in the waterfall.
The pump.
The tap.
The well.
Water is everywhere around us.
Water is in the rain.
In the stream.
In the pond.
And in the river.
And in the sea again.
There isn’t much water on the earth. we must to save it. It is not inexhaustible.
It is very valuable.

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　　environmental pollution with the explosion of population in the world, more and more poisonous waste is produced. as a resuit, a lot of rivers and lakes are polluted. in some areas, the air also becomes dirty and harmful. consequently, animals and plants are endangered. and peopie's health is greatly affected. fortunately, more and more people have realized the serious situation. many countries have passed laws to prevent the environment from being further polluted. people are working hard to find ways to keep the earth clean: they treat waste gases, protect water sources and purify waste water. definitely, controlling the increase of population is one of the most efficient ways. however, in future more efforts will be needed to win the battle against pollution, the laws controlling pollution must be strictly enforced, and above all, attention should be paid to the education of the everyone will show his concern about environmental protecti