Norgay and Hillary - Daily life conversation in friends

Norgay : Ready? Shall we make a move?

Hillary : My feet are numb and chill. Why don’t you go in the front, cutting steps? I’ll follow you close behind.

Norgay : All right.
(They start moving)

Norgay : Be careful! Don’t go to your left. The thin crust is very soft. It might give way.

Hillary : I’ll be careful. (After walking a few hundred feet)

Hillary : Look here’s a tiny hollow.

Norgay : See what I’ve found – two oxygen bottles.

Hillary : Must have been left behind by Evans and Bourdillion who came earlier.

Norgay : Must be. Let us check if there’s any oxygen left.

Hillary : Scrape off the ice first.

Norgay : (A sigh of relief on his face) We’re lucky. There’s still several hundred litres left. Should definitely see us through. (After some time)

Norgay : My! Watch your step. Here take my hand. Are you all right?

Hillary : Yes, I somehow slipped. I think from now on it’s going to be pretty risky. Do you think it’s advisable to continue?

Norgay : The condition is quite bad. But, as you wish.

Hillary : Mmm... let’s try and keep going.