听力原文:M: Sam's voice sounds awful. I could barely hear him. I think he needs to take a
W: Yes, he' s got a terrible sore throat. The doctor said he shouldn't even attempt to whisper.
Q: What does the woman imply about Sam?
(18)
A.It's harmful for him to use his voice.
B.He needs to see a doctor.
C.He hasn't been taking his medicine.
D.It's difficult to understand him when he whispers.