The answer is: A.We moved just one at a time, taking turns going ahead, while the second one wrapped the rope around his ax and fixed the ax in the snow as an anchor. The weather was still fine. We moved just one at a time, taking turns going ahead, while the second one wrapped the rope around his ax and fixed the ax in the snow as an anchor. The weather was still fine.
This is not a good naration because he is just reapting what he said again.