节约型社会 Economical society
时间：2015-11-08 19:40:51 字数：来源：互联网
Its well known that water is very important to man．We cant live without water．The amount of water which is suitable to drink is falling quickly．But some people dont care about it．They waste a lot of water in their daily life．Even worse，they pour dirty water into rivers．They throw rubbish into rivers，too．Many rivers and lakes seriously polluted．Something must be done to stop the pollution．In this way，We can live happily．If we dont save water，the last drop water will be a teardrop．
众所周知，水是非常重要的人。我们的生活不能没有水。水可喝的数量急剧下降。但有些人不关心它。他们在日常生活中浪费很多水。更糟糕的是，他们把脏水倒入河流。他们扔垃圾到河流，很多河流和湖泊污染严重。必须做些什么来制止污染。这样，我们可以快乐地生活。如果我们不节约用水，最后一滴水将是一滴泪。