ASorry to have smoked in your room.
    對不起，在你的房間抽煙了。
    BDon’t worry. I’ll open the window.
    別擔心。我會打開窗戶的。
    AIt’s very kind of you.
    你真是體貼。
    BSmoking is harmful for your health.
    吸煙有害健康。
    AI know. I’ll try to give it up.
    我知道。我會試著戒掉的。