英语是：I exercise every day.解释：exercise 英[ˈeksəsaɪz] 美[ˈeksərsaɪz] n. 练习; 运动，训练; 运用; 典礼; vi. 锻炼，训练，练习; vt. 锻炼（身体某部位）; 使焦虑，使忧虑; 实行，发挥（作用）; 运用; [例句]She exercises two or three times a week她每周锻炼两三次。every day 英[ˈevri dei] 美[ˈɛvri de] [词典] 每天; 天天; 日; 逐日; [例句]The time for my departure from Japan was drawing nearer every day.我离开日本的日子一天天近了。
建安五金
