H-11：have a chip on one's shoulder 叫板
A：I don't have anything to do with John any more.
A：我再也不愿意和约翰打交道了。
B：Why do you say so?
B:怎么这么说呢？
A:I didn't know he always had a chip on his shoulder. In other words, I find he is trying to find fault with anyone.
A:我以前不知道他一直是那么好斗，换句话说，他总是对别人吹毛求疵。
B:Really? But it is said at he comes to his boss hat in hand.
B：真的吗？可我听说他总是很尊敬他的老板的。
