一、关于环境污染分类的英语小作文

在世界环保日到来前夕，联合国教科文组织就如何处理垃圾问题向全世界中学生征文。请你以Saving Our City 为题，根据所给提示写一篇120词左右的短文。文章开头以给出，不计入总词数。

提示：

1.城市垃圾的危害：污染环境，有害健康。

2.处理垃圾的措施：垃圾分类；报纸、玻璃的再利用；有害垃圾的处理；废水处理；制定相关法律。

Saving Our City

It is very important to deal with the rubbish in cities. One of important reasons is that it pollutes the environment in cities. Another important reason is that it is harmful for people's health. There are a lot of methods to deal with the rubbish. The rubbish can be categorized specifically, while some of them such as newspaper and glass can be reused. This can save a lot of money while dealing with the rubbish. In addition, the harmful rubbish must be dealed with carefully because it has strong power to pollute cities. The polluted water mustn't be put into rivers before it has been recycled. Basically, enacting relevant law is most urgent. It is the rule of preventing from polluting.

二、英语作文:你想做一位环保使者,如果想,你应该怎么做?你已经做了什么/

For this problem，I am very happy to be a good ambassador of environmental protectionI should do some cleaning in voluntary activities, do garbage classification, water conservation and so on, and promote people to do environmental protection work, let my homeland more beautiful, more fresh air, river is more clear对于这个问题，我非常乐意去当一位出色的环保使者，我应该去做一些清洁志愿活动、做到垃圾分类、节约用水等等，还有倡导人们一起做好环保工作，让我的家园变得更加美好、空气更加清新、河水更加清澈

Now, I do most of the needs of environmental protection, I believe our earth will become better现在，我做到了大部分的环保需要，我相信我们的地球会更加美好

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三、需要一篇英语作文！

Once man did not have to think about the protection of his environment. There were few people on the earth, and natural resources seemed to be unlimited.Today things are different. The world has become too crowded. We are using up our natural resources,and polluting our environment with dangerous chemicals. If we continue to do this, human life on earth will not survive. We realize that if too many fish are taken from the sea, there will soon be none left. Yet,with modern fishing methods, more and more fish are caught.We know that if too many trees are cut down, forests will disappear. Yet, we continue to use powerful machines to cut down more and more trees. We see that if rivers are polluted with waste products, we will die. Yet, waste products are still put into rivers.We know that if the population continues to rise at the present rate, in a few years, there wont be enough food.What can we do to solve these problems?If we eat more vegetables and less meat, there will be more food available. Land for crops feeds five times more people than land where animals are kept.Our natural resources will last longer if we learn to recyciethem.

The world population will not rise so quickly if people use modern methods of birth control.Finally, if we educate people to think about the problems we shall have a better and cleaner planet in the future.

过去，人们不必担心保护环境的问题。 因为那时地球上人口稀少，自然资源似乎取之不尽。如今，一切都改变了。世界变得拥挤异常。我们正在耗尽我们的自然资源，有毒化学制品的使用也正污染着环境。如果我们继续这样下去，地球上的生命将不复存在。我们都知道如果从海里捕捉太多的鱼，海里就不会再有鱼了。但是，现代化的捕鱼技术使得捕鱼量越来越大。我们都知道如果砍伐太多的树木，森林就会消失。但是，我们仍旧使用强大的机械砍伐越来越多的树木。我们都知道如果河水被废弃物污染的话，我们只有死路一条。但是废弃物仍然源源不断地进入河里我们知道，人口继续照现在这个速度增长的话，不出几年，就会发生食物短缺。我们该如何解决这些问题呢?如果我们多吃蔬菜，少吃肉类的话，我们就会有更多的食物。因为同样大小的土地如果种庄稼的话会比养殖动物多养活五倍多的人。如果我们学会再利用的话，自然资源就能持续更久 如果人们使用现代化的生育控制方法，世界人口就不会增长如此迅猛。最后，如果我们能够教育人们都意识到这些问题的话，未来我们就会有一个更好、更洁净的星球。