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，写一篇110词左右的短文。文章的第一句已给出，但不计入总词数。 提示：(不要逐条译成英文, 请注意文章结构, 和行文流畅)
1. 城市垃圾的危害： ①污染环境；②有害健康。 ．．．
2. 处理垃圾的措施有：①垃圾分类；②报纸、玻璃的再利用；③有害垃圾的处理；④废水处理；⑤制定法律。 ．．．
Saving Our City
It is very important to deal with the rubbish in cities.
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Saving Our City
It is very important to deal with the rubbish in cities. Rubbish must be treated properly, otherwise it may cause problems. It may pollute the air and water. If people breathe the polluted air or drink the polluted water, they may get ill.
Our city has begun to pay attention to the problem. For example, rubbish is sorted. Some rubbish, such as newspapers and glass, is recycled. The rest, which is believed to be harmful, is sent to a certain place and buried. Laws have been passed to protect the environment, so waste water should be and is treated before it is poured into rivers.
We've been trying, but there is still a long way to go. We should do our best to fight against pollution.
本篇书面表达是关于环境问题，是学生非常熟悉，也是日常生活中各种信息中经常触及的话题。根据所给的中文提示来组织全文，学生的思维量不大，难度较小。