晚上9点钟,任课老师下课。班主任黎蒙到班上检查有没有偷懒儿的学生。“老师,这道数学题我不太明白,能给我讲讲吗?”“老师,听说你考过控制科学与工程这门课,有个问题想请教一下。”……班主任黎蒙在晚自习上给学生们上起了课。半年前,这个一脸灿烂笑容的阳光大男孩儿还是一名跨考集训营的学生。大学,少年不识愁滋味黎蒙的大学生活是在一个沿海城市的 9 o’clock at night, class teacher get out of class. Lemon teacher to class to check whether there are lazy children. “Teacher, I do not quite understand this math problem, can you give me a talk? ” “Teacher, I heard that you have passed the test of science and engineering this course, there is a problem you want to ask.” Lemmon, the head teacher, started the class for the students during his evening study. Six months ago, this sunshine big boy with a bright smile was still a cross-exam student camp. University, teenager unhappy Lemmon’s university life is in a coastal city