单选题 A: I like that blue tie, but I can't believe the price on it. I really can't afford to spend that much money on a tie.
B: ______.

A、 We have other colors for your choice.
B、 Don't stand in the way if you can't afford it.
C、 Sorry, but I can't do anything about it. The price is set by the manufacturer.
D、 I think it's on sale. Let me see, yes, fifteen percent off the last ticketed price. We could hold it for you if you want to think about it.

【正确答案】 D

【答案解析】该对话发生在商店中，对话双方为顾客与售货员，双方正就一条领带展开对话。顾客方A很喜欢那条领带，但认为价钱太高，难以负担；作为售货员B方就顾客所关心的价钱问题指出该领带目前可以打折出售，鼓励顾客重新考虑，语气得当，符合礼貌原则。而选项A话不对题，选项B显得没有礼貌；选项C语气过于生硬。