ple, animals and plants. water is needed to many things in daily life, like taking a shower, drinking, washing clothes, making meals and so on. we can't live without water. but now water has become less and less because people waste water and pollute water. if we continue to do things like this, we shall destroy ourselves. so we should take action to improve the environment quickly. we shouldn't throw rubbish into the rivers. we should pay attention to environmental protection. we can use less water when we wash something. in a word, we should save water.

　　take action quickly, there will be hope!

　　water is very important. without water, there can be no life on earth. people and animals need water. we need it to drink, to clean ourselves and to cook. what we need is fresh water, but most of the water on earth is sea water. the drinking water is becoming less and less because water was polluted by people. what should we do? i think we should sa

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