F: Are you going to camp this summer? ,M: Oh no, I'm too old for that now. I'm going to a hiking trip. What are you going to do? ,F: This year I'm going to be a camp teacher.
(A) M: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (B) M: Sounds great. I am going riding this summer. (C) M: Well, instead of going hiking, I will go camping. (D) M: That's nice. I think I will go hiking this summer.
D