Promise me

明明最近比较爱说这句话, You ought to promise me. 比如,昨天晚上我讲完故事把故事书放在了地下，然后小明说: You can't throw the book. I'm so sorry And I say I we'll pay attention next time. And then Alex said :"you got to promise me, daddy.你不听话， 我就把你出去啦！＂