A、She wants to borrow the man’s student ID card. B、The tickets are less expensive than she expected. C、She won’t be able to get

M: Do you think you feel energetic enough to walk to our study group session tonight?
W: If there is one! I guess you haven’t heard the weather report. It’s said a foot of snow is expected.（ 女士说如果有学习小组她就去，但是天气预报说会有雪，她认为不可能有学习小组了。）
Q: What does the woman imply?

M: I’ve been waiting all week for this concert. The performance is said to be excellent. And with our student discount, the tickets will be real cheap.
W: Ah ah…I’m afraid I left my student ID card in the dorm.（男士说用学生证，票可以打折，而女士的学生证忘在寝室了，也就是说她不能买到打折的票了。）
Q: What does the woman imply?