我说的是真话的英文怎么说

我说的是真话的英文：
No kidding

He was greeted By an unpleasant smell which convinced him that I was telling the truth.
一股子令人不愉快的气味向他袭来，这使得他相信了我说的是真话。

The kid gave me a jog.
那小孩轻推了我一下。

It is not wise to force the kids' talent.
对这小孩的才能拔苗助长是不明智的。

That kid is a terrible pain.
那个小家伙真是令人讨厌的家伙。

It's lousy to be the new kid.
作为新人的滋味总是不大好受。

Really? Are you kidding me?
真的吗？你开玩笑的吧？！