赵林是某重点中学初二的学生。小学的他,是一个人见人爱的孩子,品学兼优的学生。可现在,完全变了一个人似的。上音乐课,齐唱时,他怪腔怪调,格外刺耳,老师批评他,他反齿相讥,毫不脸红。自习课上,文娱委员为了缓冲一下紧张的心理,领唱教材上的传统歌曲,他极力反对,要唱流行歌曲, Zhao Lin is a key middle school sophomore students. Primary school, he is a cute child, good student. But now it’s completely changed by one person. On the music lesson, Qi sing, he strange strange tone, exceptionally harsh, the teacher criticized him, he retorted, blushing. Self-study class, the members of the Civic and Entertainment Committee in order to buffer about the psychological tension, singing the traditional songs on teaching materials, he strongly opposed to singing pop songs,