my homework out . push up . IT WORKS

Can tell that. this is my LEFT ARM. when the tricep is pumped.

Right arm. slightly bigger. will work more on my Left arm as well.

My back. nothing special. will grow soon.

My hand after workout. rub against the dumbbell.

P.S. No pain no gain . will post my chest next time.

对不起，谢谢

吃晚餐前的一个小故事，我呢，发现我最近讲话一直得罪人。但都讲了我也不是故意的。但我在此想要公开道歉。

如果我有冒犯到你，我在这里跟你说声，对不起。

不祈求原谅，但我会在改进的。谢谢。

你过你不爽我，就直接来和我谈，我绝对不会生气。

your feedback is my improvement.

thanks