还题材不限...题目名叫解决（处理）悲伤我的意思是只要在这个范围内都可以we maybe feel the sadness when we meet the trouble.but how should we do in that time? We can to play or to lisent the music .you had better to take with you friends who can help you .when you feel sadness you not to always think it. 字数够吗？望采纳