M: Susanna, look at this photo. It is near a cliff, but I don't remember where we took it. ,F: Um, well, it still looks cold. I think we'd been for a cycling to the Red Mountains National Park. ,M: Oh, I remember there was a cafe at the top of the cliff. We went there to have a rest and took a picture of the view.
(A) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (B) F: Yes, there is no fence so it is kind of dangerous at the top of the cliff, so we didn't take a photo but we took this picture for Lucy and Jason. (C) F: Well, that's pretty dangerous to take a picture at the top the cliff, we have to be careful and I will never forget the experience. (D) F: Right, luckily the cafe is near the fence, so when we came back from the hiking to the Green Mountains National Park we went there.
C