1) Sorry, you're not allowed to / you have to smoke in here. Can you go outside please? 2) Are you allowed to / Are you supposed to wear jeans at work? I don't really have anything else to wear! 3) I'm supposed to/ I can carry my ID at all times, but nobody ever asks me for it! 4) Do you have to / Can you ask your manager if you want to leave the office? 5) We are allowed to / aren't supposed to come out here on the roof of the building, but it's a really nice place to have a break! 6) You can't / You're not really supposed to eat or drink in the classroom, so please tidy everything up after you finish your coffee. 7) We have to / are allowed to belong to a trade union, but not many people are members. 8) I can't / have to start really early some days, but at least I have to/ I'm allowed to go home early.

TALKING ABOUT RULES. Unit 5

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