i have three questions:
1. Can i do push up after i have my lunch or dinner?
2. Now i can only do 20 push up, should i do more?
3. what can i do to make myself more stronger? (except push up and sit up)
收錄日期: 2021-04-13 15:50:15
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080719000051KK00736