W: I keep feeling dizzy, and I've got a headache. M: How long has this been going on? W: It started yesterday. M: You've been studying too much recently. W: I have no other choice. Next month will be the most important exam of this term. M: I can understand that. But anyway, you should take better care of yourself. W: What should I do now? M: I think you should stay in bed for a little while and I will call the doctor. W: It's very kind of you. Thank you very much., Question: When will she have an exam? (A) This week. (B) Next week. (C) Next month.
(C) Next month.