70%的學生“初三學生要不要參加體育鍛煉”,用英語總結出討論情況,鍛煉浪費時間、使人疲勞 “初三學生要不要參加體育鍛煉”,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