单项选择题

[听力原文]8-10
M: What’ s your trouble
W: I am not feeling well. I’ ve got a headache.
M: Now let me take your temperature first. How long have you been like this
W: Since esterday. I felt very tired all the day.
M: You’ ve got a high fever. You’ve got a bad cold.
W: Is it anything serious
M: No, take it easy. Take this medicine three times a day, two pills a time. You will be better soon.
W: Could I go to school this afternoon
M: You’d better not, you’d better stay in bed for two days and you will be OK then.
W: Thank you very much.
M: Not at all.

How many pills does the woman have to take each time()

A.Three.
B.Two.
C.Four.
D.Six.