My father is not too well.

我父亲的身体情况不太好。

I love my life, but not too well.

我热爱生命，但绝不会吝惜。

I'm not too well.

我不很舒服。

I'm sorry. My English is not too well. Forgive me please.

对不起，我英文不是很好，望见谅！

Not too well yet. My ribs still hurt every time I breathe.

不是很好，呼吸的时候肋骨还是会痛。