Police: When can it be that the thieves broke into your house?Owner: How could I know as my watch was stolen? 警察：你估计小偷是什么时候进入你家的？失主：我的手表都被偷走了，我怎么知道是什么时候？ Psychiatrist: What's your problem?Patient: I think I'm a chicken.Psychiatrist: How long has this been going on?Patient: Ever since I was an egg! 精神病医师：你哪里不舒服？病人：我认为我是一只鸡。精神病医师：这种情况从什么时候开始的？病人：从我还是一只蛋的时候开始。 We have got a new dog, would you like to come around and play with him?
Well, I don't know. Does he bite?
That's what I want to find out.
我们又得到了一只新狗，你要过来和他玩玩吗？
哦， 我不知道。他咬人吗？
这正是我想要知道的。