F: Excuse me. Where is the nearest post office? ,M: Sorry, I'm not familiar with the area. But if you wait a second, I'll just look on my smart phone.
(A) F: I know the place. You just need to go straight from this street and turn right at the square. (B) F: Let's move aside. It's too dangerous if we stand close to the road. (C) F: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (D) F: Look at this phone. It's the newest version and the price isn't high.
B