(二)认真理解电视广告词“If we don’t save water，the last drop of water will be a teardrop．”根据提示，写一篇60一80词左右的短文。

提示：1、生活离不开水；

2、可饮用水的数量在减少；

3、水污染严重；

4、应该保护水资源．提倡水资源的再利用。

注意．1、语言表达正确，要点完整；

2、可适当发挥；

参考词汇：water suitable to drink可饮用水；amount数量

1、2．Water is very important to humans .We can’t live without water .The amount of water suitable to drink is falling .But some people don’t seem to are about it .They waste a lot of water .They pour dirty water into rivers and pollute them .They throw rubbish into them ,too .Many rivers and lakes are seriously polluted .So wet must do something to stop the pollution .So we must protect the water as well as find ways to reuse it .It we don’t the last drop of water will be a tear-drop.