F: Hi, Tony. Have you finished reading these articles? ,M: Yes, but my eyes feel uncomfortable after staring at the computer screen for hours. ,F: I've read an article about eye problems recently. It says that people usually blink less when they use computer, so they may always feel tired and dry after using computers.
(A) M: I am afraid I did not quite catch what you were saying. Please repeat it. (B) M: Which article did you learn about eye problems? Can you recommend it to me? (C) M: It's nice to have a friend who can tell you about eye problems. (D) M: Did the TV program you watched say how to treat these eye problems?
B