W: May I help you, sir? M: Yes, please. I want to buy a personal gift for my brother. He's taking a trip to South America. W: Is he going by ship or plane? M: He,s flying. My gift will have to be something light in weight. What can you suggest? W: What about this tie? It's made of pure silk. M: My sister already gave him one. I'd like something unusual. Let me look around...oh, that clock looks nice, but... W: Hey,here is a gift for the man who has everything. M: Oh,a folding toothbrush! That's a wonderful idea! I'll take it., Question: How will the man's brother go to South America? (A) By ship. (B) By plane. (C) By train.
(B) By plane.