场景一:清末民初的音乐课上:老师正在弹着脚踏风琴,由谱到词逐句教唱歌曲《送别》。学生们坐在宽敞明亮的教室里学习。他们唱得是那么投入,因为他们从没听过如此美妙的歌曲,更被琴声吸引。场景二:80年代末90年代初的中学音乐课堂上:同学们看着老师抄到黑板上的歌谱,由老师拉着手风琴从谱到词逐句教唱着歌曲。因为条件有限,音乐老师所谓的先进“武器”就是学校仅有 Scene 1: Late Qing and early Republic music lessons: the teacher is playing the pedal organ, from the spectrum to the word by sentence to teach singing the song “farewell.” Students sit in bright and spacious classrooms to study. They sang so much because they had never heard such a wonderful song and were even more attracted to the piano. Scenario 2: Middle School Music Class in the late 1980s and early 1990s: Students watched the teacher copy the songbook on the blackboard, and the teacher took the accordion to sing songs from spectrum to word by sentence. Because of the limited conditions, the so-called advanced music teacher “weapons” is the only school