求以How to Save Water为题的英语短文80-100词,急

问题描述:

求以How to Save Water为题的英语短文
80-100词,急

Some people think there's much water on the earth.In fact,there is only a little water for us to use now.If we don't save it,it will surely be used out some day. Then what should we do? First,when we ...