The Importance of Water　　As we all know, plants and animals need water. So do the people's life and production, t,ife couldn't go on without water.　　With the rapid development of agriculture and i...The Importance of Water　　As we all know, plants and animals need water. So do the human being, life couldn't go on without water.　　With the rapid development of agriculture and industry, more and more water is needed. Therefore, water is becoming short in many places. What's more, a lot of rivers and lakes are beginning polluted by the waste water from factories. Fish can't live in them any longer.At the same time, the waste water does great harm to our health.　 In order to make rivers and lakes clean,we must do something to stop all sorts of pollution.(97 words)