A father suspects his son to have been drinking alcohol and is waiting for him at the door of the house. Come here, I want to smell your breath first to see if you have had alcohol. For now let us first take out its sharp teeth So as to prevent it from biting. Do you want to drink black tea or Jasmine tea? I would like black tea please. Are you American or British? I'm American. As for this question, do you think we should talk about it now or later? I think we should talk about it later. Do you want to go to the Great Wall today or tomorrow? Both are okay. We will talk about it later. Later let the doctor tell you about your illness. Either a morning or an afternoon flight will do. The child likes to have a hamburger or a hot dog.