A、  B、  C、  C可以推测出对方将会提到某一地点。(A)使用与lunch发音相似的词launch，设置陷阱。(B)针对地点的提问不适合用表示时间的内容来回答。(C)指明了具体的用餐地点是在中餐馆，故为正确答案。

What’s the one-way ticket fare from Hawaii to Hong Kong?
(A)It’s not unfair to use it.
(B)Yes, it’s a double charge.
(C)It depends on the exchange rate.

Where will you have lunch with your clients?
(A)I’ll launch a new service.
(B)Probably at two thirty.
(C)I’m thinking about a Chinese restaurant.