语境1.I have been coming to Beijing for fourteen years. 在过去的这14年当中，我常常来北京
2. Father:Do you drink?
Young Man: No, thanks, I'm cool.
Father: I'm not offering; I'm asking if you drink. Do you think I'd offer alcohol to teenage drivers taking my daughter out?
Do you drink?这边指是否有喝酒的喜欢