听力原文:W: Could you tell me something about pubs in Britain? M: Pubs in Britain are only open for certain hours during the day. In London they are open from 11: 30 a.m. to 3:00 p.m. and 6:00 p. m. until 11: 00 p. m. These hours can be slightly different in other parts of the country. Q: For h6w many hours are the pubs in London open during the day? (13)