Ann sees Paul putting on his coat and says: Where you are you going, Paul?
Paul: I’m going to buy some cigarettes. Do you want an evening paper?
Ann: No, thanks. You always buy /are always buying/* cigarettes, Paul. How many do you smoke a day?
Paul: I smoke perhaps 20. Jack smokes far more than I do. He spends $ 10 a week on cigarettes.
* mindkét válasz helyes, első szokás, második idegesítő szokás jelentéssel.