有一位中学教师,工作时很讲究策略。他的班上有一个姓胡的同学,人很聪明。期中考试胡同学是全班第一名,可期末考试时却落到了班级第26名。于是这位老师去了解胡同学退步的原因。原来胡同学有尿床的毛病,因为经常被室友取笑,所以他自惭形秽。 There is a middle school teacher who pays attention to strategy when working. There is a classmate named Hu in his class. The people are very smart. In the mid-term exam, Hu was the first in the class, but when it was in the final exam, it fell to the 26th class. So the teacher went to understand the reasons for the decline of Hu students. The original Hu students had bedwetting problems, because often roommates make fun of laughter, so he self-defense.