We are glad that Dongtai is now among the Nanjing civilized City. As a student, what shall we do to keep up the good work? First of all , we should respect our teachers, parents and the old. Also, we ought to be polite and honest. Second, it’s always good to be kind, friendly and helpful to others. Third, we must obey traffic rules and mustn’t cross the road when the traffic lights are red. Last but not the least, it’s important and necessary to help protect the environment.For example, we shoudln’t spit here and there or throw litter carelessly. We’d better not pick flowers or step on the grass.

In short, if everyone makes contributions, our city will be better and better.

题目分析：这是一篇提纲类作文，要求写一篇以 “文明东台，持续文明”为题的短文。本题给出的材料较为简略，动笔前应先认真阅读材料，围绕所给材料组织内容，确定主要短语，句式等问题。通过阅读材料可知这篇短文主要使用的人称就是第一人称，时态为一般现在时态，这方面需要注意的问题比较少。动笔前可以按照材料内容列出简单提纲，写出关键单词。写作中注意语义通顺，符合逻辑关系。上下文之间可以适当使用连接词。

点评：做英语书面表达时，要注意认真审题，分析体裁，确定时态；分析内容要点，列出一些基本词汇及词组；注意表达的条理性，用好连接词。最后，注意不要犯语法、句法以及搭配性错误，写好后多读多修改，我想一定会写出满意的文章来。