单项选择题
M: Excuse me. Madam. W: Yes M: Does this bus go to Zhongshan Road W: Yes, I think so. M: Thank you. W: You’re welcome.
A.They are friends. B.They are strangers. C.They are brother and sister.
A.In a store. B.In a factory. C.In a museum.
A.He saw a play. B.He acted in a play. C.He went to the tea hous