Situation:
You are talking with a friend. Ask him/her if s/he wants to go have a drink with you.
Interpretation
of the utterance: Offering Yes-No question
Informator:
P. F.
Utterance: Allez, venes mmm... beure un còp?
Translation: Come on, are you coming er.... have a drink?
[Come-on, come(present, 2nd sing.) mmm... drink a hit?]