There's something that's been eating at me for a long time. 有件事在我心里藏了很久了.
I don't know how to tell you this. 我不知道如何对你启齿.
The weirdest thing just happened. 最怪异的事情发生了.
Have I got news for you! 我有事要告诉你呢!
Ask me what just happened. 你猜刚刚发生什么事了?
I know something you don't know! 我知道些你不知道的东西!