学生的睡眠似乎总是不够的,老师的讲课好像全是无味的。于是,学生上课睡觉早已成了家常便饭。老师在上面讲,下面的学生开始还听得仔细,后来不知不觉脑袋已经撑在了手掌上,眨眼的动作逐渐慢了下来。渐渐地,老师的声音听不到了,只模糊地看到人影在晃动。随后,眼皮打架过于激烈,竟 The student’s sleep seems to be insufficient, and the teacher’s lectures seem to be totally boring. Thus, it has become a common practice for students to go to school to sleep. The teacher said in the above that the students below had begun to listen carefully. Later, the head was already on the palm of his hand, and the blinking movement gradually slowed down. Gradually, the teacher’s voice couldn’t hear it, only the shadows were blurred. Afterwards, the eyelids fight too violently.