杨老师,这是我生平第一次写信。我要向你诉说我的心事。我小时候犯过错,拿过别人的东西,可我早改了。上初中后,和我同班的小学同学把我的事告诉了新同学,结果大家都不愿搭理我。上初二了,老师让我当寝室长,管寝室纪律,还要管寝室的钥匙。 Ms. Yang, this is my first letter of life. I want to tell you my heart. When I was a child, I made mistakes and took things from others, but I changed it earlier. After I was in junior high school, the elementary school classmates who were with me in the class told the new students about my affairs. As a result, everyone refused to take care of me. On the 2nd day of the 2nd class, the teacher asked me to be the head of the room, to administer the discipline in the dormitory, and to manage the key to the dormitory.