[引子]在运动会的前一个晚间,我和孩子们一起讨论第二天集体舞的着装问题:穿制服还是运动服?同学们各执已见,一时拿不定主意。于是我这个班主任跟大家商量:“明天的运动会上,第一个比赛项目是集体项目,一二三年级是广播操比赛,四五六年级是集体舞比赛。学校没有规定要穿什么,但是为了拿第一,我提议我们班统一穿制服,因为操场是绿色的,而我们穿着红白 [Citation] One night before the Games, I discussed with my children the dress code of collective dance on the second day: Wearing uniforms or sportswear? So my class teacher to discuss with you: ”tomorrow’s games, the first competition is a collective project, the first and second grade is a radio game, four or six grade is a group dance competition .Schools do not provide what to wear, but in order to Take the first, I propose that we class uniform uniform, because the playground is green, and we wear red and white