污水 英语作文 四级作文 四级翻译

随着现代工农业的发展，越来越多的污水排进河里，河水被严重污染。

With the development of modern agriculture and industry, more and more waste water is being poured into rivers. It has caused serious pollution. 

许多国家的水污染问题不断上升，这使得许多拥挤的城市没有足够的水资源。

Many countries are seeing a rapid rise in water pollution so severe that densely crowded cities could be left without adequate safe supplies. 

对于打击水污染问题，最有效的途径就是加强监管政策的力度。

As for how to combat water pollution, the most effective way should be by strengthening supervisory policies. 

政府应当建立各种设备，例如污水处理厂，并且鼓励科学家们想出更多更好的办法以减少水污染。

Our government should start building  various facilities such as sewage treatment plant and encourage scientists to work out more and better ways to reduce the pollution of water. 

水是生命之源，保护水资源十分重要。

Water is the source of our lives. It is very important to protect water.