Recently, our school is aiming at building a green campus. What is a green school? It means not only a green campus, but a "green" atmosphere for our study and life.
For one thing, a green campus means more plants, less pollution and no waste. Each of us can do something, such as planting trees and flowers or just saving electricity and water in our daily life. It will make a big difference. For another thing, it is necessary for us students to make great efforts to create a harmonious atmosphere of mutual trust and respect between teachers and students. Besides, it is important to keep a friendly and supportive attitude towards each other.
Accordingly, if everyone does one thing for our school, we'll surely turn our school into a better one.

试题分析：考查半开放性作文写作。本文讨论的话题是“绿色学校”；以及绿色学校的重要性和绿色学校的内涵以及应该如何建设绿色学校。在重要性方面可以从建设绿色学校可以提高学生的环境保护意识，具体做法可以从节约能源，保护校园环境，注意自己日常行为等方面具体展开。适当拓展并发挥想象，从而使文章的叙述不单调。。写的过程中，多注意灵活使用定语从句，包括非限制性定语从句。
点评：半开放性作文给出了一个话题，并有部分的文字提示。给考生自由发挥的余地较大。对于考生的综合能力要求较高，要求考生有很强的谋篇布局的能力和组织要点的能力。在完成开放性作文时，首先要选择自己熟悉的短语或者句型，在你的能力范围之内，选择句式时要赋予变化，因为这样你才可以更好的驾驭。同时也要选择合适的连接词，把各个要点组织成一个完整的整体，如besides, further, last but not least等。在发表个人观点的时候，可以使用谚语来提升整个文章的档次和文采，也能增加得高分的可能性。