燃烧垃圾对人有害Burning Rubbish Is Harmful to Peopl Burning Rubbish Is Harmful to People A few days ago, I went to the railway station to see my friend off. On the way I saw street leaners burning ga...
控制环境污染 Control Environmental Pollution Today, as the development of the technology, people live a much better life than before, the average wage is promoted highly. The economy develops ...
拯救我们的生活 Saving Our Life 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 e...