A、Discard some of the books. B、Put some books in the hand-carried luggage. C、Take some books in the luggage with him. D、Pay fine

W: Peter,how is your quit-smoking class going?
M: Pretty well so far. I’ve got a long way to go. But I’ve made a promise to myself; I’m not going to give up. I’m not going to end up the only smoker in our class.
Q: What can be inferred from the conversation?

M: It’s too bad. My luggage is overweight. It must be because of the books.
W: I see you don’t have any hand-carried luggage. Probably, you could pick some books out of your luggage and take them with you.
Q: What does the woman suggest the man do?