听力原文:W: Excuse me, can you tell me where Main Street is?M: Turn left at the second lig
听力原文:W: Excuse me, can you tell me where Main Street is?
M: Turn left at the second light and then go straight for two blocks.
W: Is it far?
M: No. It's only a five-minute walk.
Who are the two speakers?
A.Workers.
B.Strangers.
C.Teachers.