F: You look so fit, Nathan? What do you often do at the gym? ,M: Well, I try to work on specific back and lower back muscles with barbells. But I don't like gyms so much, you know. ,F: Why not? ,M: Because I find that many gyms are not really gyms, there just socializing places. You just sit on a machine and talk with others for like 45 minutes,
(A) F: I agree. Many people go there for chatting and you will be involved in endless talks. (B) F: You mean gyms lack fitness equipment, so you can't do barbell trainings there. (C) F: I understand that you never go to gyms as they always charge too much money. (D) F: I’m sorry, I didn’t understand. Could you repeat a little louder, please?
A