A、10%. B、20%. C、30%. D、40%. BWhat’s the discount offered by the store? 本题属细节题，询问这家店提供的折扣是多少。从男士的询问“What discount can you offer?”

W: Sweet Home Furniture. Can I help you?
M: Yes. I’d like to buy a set of sofas. Are they on sale in your store?
W: Yes. We have a wide range of sofas on sale until the end of this month.
M: I don’t know where you are. How can I get there from the Central Park?
W: Well, we are on Main Road Bus No. 6 stops right in front of our store. It’s only a twenty-minute ride.
M: I see. By the way, when can you deliver them to me?
W: It depends. From one day to five days.
M: One more question, what discount can you offer?
W: Twenty percent. It’s a great chance for you, sir.
M: Fine.
W: Thank you, sir. We look forward to your coming.