70%的学生“初三学生要不要参加体育锻炼”,用英语总结出讨论情况,锻炼浪费时间、使人疲劳 “初三学生要不要参加体育锻炼”,i’m li hua after the discussion we found that 70% of the students think they should take all kinds of exercise every day but not spend too much time. they think exercise builds body and can