退休以后,好管闲事。有一天,我问孙女(一个小学二年级学生):“你们今天的体育课是怎么上的?”她边想边回答:“慢跑三圈,然后体前曲,然后蛙跳,然后下蹲起立,然后面壁俯卧撑,然后左右脚单脚跳……”我的第一反应,不是赞叹如今的体育课多么丰富多彩,而是惊奇她竟然用了那么多的“然后”。进 After retiring, take good care of yourself. One day, I asked my granddaughter (a sophomore): “What’s your physical education class today?” “She wanted to answer: ” Jog for three turns, then the body before the song, and then leapfrog, and then Squat upright, and then wall push-ups, and then leftwards and rightwards foot jump ... “My first reaction is not to marvel at how colorful the physical education class today, but she actually used so much ” And then ". Enter