说客气话

make polite remarks

他这个人非常客气。

This person is extremely polite.

这不过是你客气罢了。

This is just you being polite.

客气一点说

speak a little more courteously

说话应当客气些。

You should be a little more polite when you speak.

不可以这样不客气。

You musn't be this impolite.

我不是客气，我真的不会。

I'm not being modest, I honestly can't do it.

你太客气了，这点小事你当然办得了

you're too modest, of course you can do such a small thing

不客气地说

speak rudely

你也太客气了。

That's really nice of you.

请不必客气。

Please don't stand on ceremony.

对坏蛋用不着客气。

You don't need to be polite to such a bad guy.

去吧，有什么可客气的！

Please feel free to leave, there's no need to stand on ceremony.

自家人，不必客气。

Family members don't need to be polite to each other.

何必跟他客气？！

why should I be polite to him?!

万一出了什么事，我们就要对你不客气。

If something bad happens, we will get even with you.