书面表达（满分25分）
假设你们班将召开一次“friendship”为话题的班会，请你结合现实，谈一下自己关于友谊的理解，以树立正确的友谊观念，创造良好班风。参考要点如下：
1. 友谊的重要性；
2. 对友谊的错误理解：一起违反学校纪律，如欺负别人，一起吸烟喝酒，包庇同学的错误等；
3. 正确的友谊观念：热爱集体，互相帮助，共同进步
要求：词数100左右
参考词汇：欺负 bully
包庇 cover up
开头已经给出：
Dear Classmates, I think it is very necessary for us to talk about friendship at the meeting today.
Dear classmates, I think it is very necessary for us to talk about friendship at the meeting today.
As a member of society, we need friends and friendship. Healthy friendship may help people get on well and benefit one another. On the contrary, unhealthy friendship may bring about bad things. For example, some so-called friends bully others in the school; they often smoke or drink together; they never point out each other’ s mistakes. Such deeds are against school rules. In fact, they are doing harm to their friends. In my opinion, friendship should be based on the love of our class. Friends should help each other with study or in making progress. What’s more, we should encourage each other, never cover up each other’s mistakes, so that we may learn well and achieve great success.