窗外的蝉叫声把整个下午的课堂搅得不能安静,我坐在教室的最后一排懒洋洋的享受着温暖的阳光洒落在自己的脸上。机器人美女老师还在课堂上以均匀的语速讲着那些索然无味的四维几何,可在我听来这比最古老的催眠曲更能让人昏昏欲睡。我猜想这个教室有一半的人心绪都至少飞出了好几个光年。 The cicada out of the window beats the entire afternoon classroom can not be quiet, I sat in the classroom the last row of lazily enjoy the warm sunshine on his face. Robot beauty teacher in the classroom are talking about the uninteresting four-dimensional geometry in uniform speech, but in my opinion than the oldest lullaby even more people drowsy. I suspect that half the mood in this classroom has been flying for at least a few light years.