范文:Water Pollution
「要求」
要求：近年来，水污染现状越来越令人担忧。针对此，各种防污治污工程也相继展开，尽管水在人们生活中的地位无可替代，但人们却视而不见，尤其是污染根源――排污的工厂企业。请你对水污染情况作一分析。
「范文」
Water Pollution
Water is recognized as the source of life. However， this source is in trouble and we are faced with the problem of water pollution.
Polluted water carries poisonous chemicals to rivers and seas， poisoning animals and infecting our drinking water. Water is mainly polluted by industrial wastes.
For example， water coming from the paper――making factories will pollute the clean water near the factories.
The quality of water directly influences our health， and water resources are limited on earth. So， effective measures should be taken immediately to secure our life.
「评语」
本文开篇开门见山，在起首段直接引出论题，使人一下子抓住文章的重要思想，然后层层展开论述，条理清楚，使人对水污染的危害及其产生原因有了一个大致的了解。
追根溯源，会让你的见解更深刻。
写作 范文本文地址：http://www.dioenglish.com/writing/samples/40621.html
