Language Points
1. Have a smoke?
2. Would you like a cigarette?
3. Cigarettes?
4. Let's go have a smoke.
5. Do you smoke?
6. Cigar or cigarette?
7. Would you like to try one?
8. Could you put that out?
9. This is a nonsmoking area(building).
10. I'm sorry, but you'll have to step outside.
11. I'm sorry, the smoke is bothering me.