去年,浙江一个学生给我发来E-mail,说他要参加市里的作文比赛,有三个作文题都想写,不知写哪个好。三个作文题是:“绿叶的诉说”、“给杨利伟叔叔的一封信”和“地理课上的风波”。这个学生对自己打算如何写这三个作文题作了简要说明:《绿叶的诉说》是关于环保的,说的是他家门前草坪上的小树常被摘去叶子,他觉得不应该;《给杨 Last year, a student from Zhejiang Province sent me an E-mail saying that he would participate in a composition contest in the city. There are three essay questions that he would like to write. I do not know what to write. The three essay questions are: “Green leaf’s narration”, “a letter to Uncle Yang Liwei” and “the turmoil in geography classes.” The student gave a brief explanation of how he intended to write these three essay questions: “The Green Leaf’s Remarks” is about environmental protection. He said that the small trees on the lawn in front of his house are often taken off the leaves. He feels that he should not; "To Yang