It is very important to deal with the rubbish in cities. If we don‘t deal with the rubbish problem, the rubbish in cities will pollute the environment and it is bad for our health. So some effective measures must be taken to save our life. Firstly, we should classify them according to different kinds of rubbish. Secondly, we should recycle the newspaper and glasses. Thirdly, the dirty water must be well handled. Last, laws about environmental protection must be made. We should begin from ourselves to protect our environment and save our life.

翻譯：

處理城市垃圾是很重要的。如果我們不處理這個垃圾問題，城市垃圾將會污染環境，這對我們的健康也是有害的。所以必須要采取一些有效的措施來拯救我們的生活。首先，我們必須根據不同種類的垃圾進行垃圾分類。第二，我們應該回收報紙，循環利用玻璃。第三，臟水必須處理好。最后，必須要制定關于環境保護的法律。我們應該從我們自己做起來保護我們的環境、拯救我們的生活。