F: I can't sleep. ,M: What's wrong dear? ,F: I don't know. I just can't sleep. ,M: Is there anything bothering you? ,F: Maybe. I have a test on Friday and I'm worried I won't get a good grade.
(A) M: Well, you must be very tired from preparing the exam of Thursday. (B) M: I’m sorry, I didn’t understand. Could you repeat a little louder, please? (C) M: I'm not surprised that you aren't stressed by the exam and fell asleep easily. (D) M: You must be very stressed out by the exam.
D