Save water means save ourself
As we know,we can't live without water.For example,you can live without food for 7 days,but if you live without water you just can live for 3 days.A man can not eat three, but not without water.
In our modernsociety,I can't bear the people waste water.Because the water we can use is more and more less.If the world has no water,we all has die.The world will become a desert,all the livings will be die,including our human beings.I think you can use the dirty water to flush the toilet or watering the flowers and so on.
Let's save our earth,we have only one earth.
译文：节约用水等于在解救人类自己
众所周知,我们的生活不能没有水,例如,你可以没有食物的情况下存活7天,但如果你的生活里没有水,你就只可以存活3天.一个人可以3天不吃东西,但不能不喝水.
在现代社会里,我最无法忍受的是人们浪费水.因为我们地球上可用的水越来越少.如果这个世界没有水,所有的生物都要死,包括我们必死的人类,世界将沙漠化.我认为我们可以用废水冲马桶或浇花,等等.
我们只有一个地球,让我们好好保护他.