为了使同学们在校园内能更加健康快乐地成长，学校决定向同学们征求建议。假如你是刘波，用英语向校长写一篇80个词左右的建议信。开头和结尾已给出，不计入总词数。
注意：1、文中应包含所给要点，并提出自己的建议，不少于三点；
2、不能出现真实的校名和姓名；
3、书写规范，卷面整洁。 答案为

Dear Headmaster,
I’m very glad to write a letter to you. These days we are talking about how to have a better school life. Here are some of my suggestions. First, I hope our school will
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Hope my suggestions will be helpful. Thanks for reading my letter!
Yours sincerely,
Liu Bo