F: I can't find the starting time for the Shanghai to Beijing train on this schedule. ,M: Look for Shanghai in the left hand column and follow it across until you find the our listed in the Beijing column.
(A) F: I am afraid I did not quite catch what you were saying. Please repeat it. (B) F: OK, thank you. I'm looking for a train from Beijing to Shanghai. (C) F: I've been looking for a train schedule. You don't have one? (D) F: Since you don't have a schedule, I'm looking for maps of Beijing and Shanghai.
A