英語范文：

　　Water is very important to us. If there is no water, we will die. We can eat nothing for few days, but we must drink water every day. Besides, if there is no water, the plants will not grow, and the animals will not live. Therefore, there will no food for us. But the water has been severely polluted nowadays. Much water is not suitable for drinking. For our human beings and our planet, we must protect water. Without it, there would be no life any longer in earth.

　　參考譯文：

　　水對我們來說是很重要的。如果沒有水，我們會死。我們可以幾天不吃東西，但是我們每天都必須喝水。此外，如果沒有水，植物就不能生長，動物也活不下去。因此，我們也就沒有了食物。但是現(xiàn)在水資源卻被嚴(yán)重污染，很多水都已經(jīng)不適合飲用。為了我們和我們的星球，我們一定要保護(hù)水資源。沒有水，地球上也就不會再有生命的存在。