【答案解析】[参考范文]


An English contest is to be held on August 5, at No. 3 conference room with the purpose of
As we all know, the environment around us is getting worse and worse. One of the reasons is that the increase of private cars has brought increasingly serious air pollution, so, it"s time for us to take actions. Therefore, we hold the English contest titled "green travel", and any student who has some ideas about this topic can sign up to participate in. Meanwhile, participants are lucky to be judged by our foreign teachers and famous scholars.
If you are interested in this contest, please contact us by the email: studentsunion@163.com.
[解析] 本题要求写一份通知，内容包含两方面：(1)简单介绍一下这次比赛。考生可简单阐述一下举行此次比赛的时间、地点。(2)号召大家积极参与。考生可重点阐述绿色出行的意义。此外，考生需要注意虽然原文没有明确要求写出报名的联系方式，但在文章末尾不可遗漏。生需要注意虽然原文没有明确要求写出报名的联系方式，但在文章末尾不可遗漏。