F: Dave, I'm going to pick up food and drink for Saturday's picnic. Any suggestions? ,M: Well, everyone has been talking about having a barbecue down by the river. So why don't you pick up some hamburger and hot dogs? ,F: OK, but how much hamburger meat are we going to need? And hot dogs, too. ,M: I don't know. How about 3 pounds of hamburger and a couple of packages of hot dogs? ,F: Oh, that's not going to be enough. Do you remember the last picnic in the mountains? Jim, your roommate, ate about 10 hamburgers by himself.
(A) M: I definitely remember that Jim ate 10 hamburgers alone at the last picnic. That's shocking. (B) M: I didn’t hear you. Please could you tell me again? (C) M: You remind me. Our teacher Jim prepared a couple packages of hot dogs for the last picnic. (D) M: Indeed. Last picnic was in the park, and Jim ate 10 hamburgers by himself.
A