A、He goes to the wrong store. B、The woman can’t find it. C、It is out of stock. D、It is in poor quality. C在男士说出自己想买的东西后，女士说“你来对了地

W: Can I help you?
M: Well, I’m looking for something I saw at a friend’s house a few days ago.
W: What is it?
M:(6)It’s a light metal shelf.
W:(7) You’re in the right department, but we don’t have them in stock now.
M: Oh, that’s too bad. Are you going to be getting more?
W: They’re on order, but I should warn you that the price has gone up.
M: Just my luck.
W:(8)They were $ 12.50, but the new ones will be about three dollars more. Come in next week. We should have them by then.
M: OK. I will be back. Thank you.
6. What does the man want to buy?
7. Why couldn’t the man buy the item right now?
8. How much will the new item cost?