单项选择题
M: Excuse me, where could I find rice W: The regular-priced is here, and we have some on sale over there.
A. In a supermarket. B. In a library. C. In a furniture store. D. In a restaurant.
A.At7：30. B.At7：15. C.At7：50. D.At8：00.
A. Because she wants to kill time. B. Because she wants to help her children with their study. C. Because she wants to realize her dream. D. Because she has never had any education at all.