单项选择题
[听力原文] M: Take the pill three times a day right after meals, and each time take four. W: Thanks a lot, doctor!
A.4. B.8. C.12. D.15.
A.11 p.m. of that day. B.11 a.m. of the previous day. C.11 p.m. of next day. D.11 p.m. of the previous day.
A.To go to the school dining hall with the girl. B.To eat the sandwich his mother has made for him. C.To have lunch with the girl at the restaurant. D.To drink a glass of water only.