about MTR public transport

about MTR public transport by MTR 谁能帮我写篇英语作文?作文要求如下:(Direction:Write a short piece of around 150 words about the advantages of bicycling to work.In your writing be sure to include the following points)Bicycling to Work1.lighten the burden on public tra TRA是什么意思? now l know a lot about public About Corrections and Public Safety 翻译 英语 we should stop_____(throw)about in public. I know a lot about public signs.改成否定句I ()()a lot about public signs. MTR是什么爽. mtr什么意思 mtr是什么单位 mtr什么意思 by MTR和by MTR是什么的缩写 public public public Now she ____(know) a lot about public signs.