Good for you! Jumping jacks is now what I do the most.

來源: HenryLi 於 2025-08-01 11:47:00 [] [博客] [舊帖] [給我悄悄話] 閱讀數 : (62 bytes)
回答: 跳繩可以延長睡眠時間 由 幕鼓晨鍾 於 2025-08-01 07:26:00

On several occasions I did over 1000 in one go. 

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