镜头一:在上音乐课《走进新疆》时,老师请几个同学到前面表演新疆舞的动作。话音刚落,有的同学就开始翻腕,有的转圈,有的移颈,教室里好不热闹,任老师喊破喉咙也没人理睬……镜头二:一节竖笛课上,老师刚想示范演奏,教室里很安静,忽然一个同学把竖笛放在嘴里吹出很怪的声音,于是全班哄堂大笑,教室里乱成一团…… Lens 1: During the music lesson “Walking into Xinjiang”, the teacher asked several students to perform the dance in Xinjiang in front of them. When the voices just fell, some of my classmates began to turn their wrists, some turned around, some moved their necks, and the classroom was very lively. The teacher shouted his throat and nobody spoke... Shot II: A clarinet lesson, the teacher just thought Demonstration performance, the classroom is very quiet, suddenly a classmate put the clarinet in his mouth and blew out a weird sound, so the whole class laughed loudly, and the classroom was chaotic...