听力原文：David: Well, What'll it be, Richard？
Richard: The usual.
Barman: Pint of "E" and a larger, Right？
Richard: So it is going to be a grim year. for us anyway., with me as a lorry deriver and Pat working as part-time secretary. And it' s only now.., since Barry my eldest started school, that.. you know., that Pat' s been able to get a job...
David: Yeah but what about Wendy？ How does Pat manage？
Richard: Nursery...she goes to nursery. That' s two quid a week out of her twenty. Jones says we Briton must work like beavers. And that is the trouble, isn't is？ People in general just won' t...won' t put their backs into it？
Richard: It' s all right for you to talk. How much have got coming in every week？
Barman: I work for it, don' t if and I am telling you young man that I have worked for it. You don' t know what sacrifices...
Richard: Don' t I ？ You know what our weekly income is？ 66.5 pounds, all in. You talk about sacrifices. Well, everyone makes them.
David: Ok, I am an area manager.., and that put me in the management class...as it' s called. But a lot of my salary goes in mortgage repayments. Nearly 44 pounds out of 100 pounds! We don' t buy expensive clothes...go out to the theater or cinema.
Richard: But, you have a regular job..
Where does the conversation take place？

A. In a workshop.
B. In a meeting room.
C. In a friend' s house.
D. In a pub.