4.你原路返回，走出了隧道，走进乱石丛生的山谷。见第16节。

5. You eat the fruit. It isn't very good, but you're very hungry so you eat a lot. You take some with you. You can eat it later.Go to 10.

5. 你吃了果子。虽然味道不是很好，但你太饿了，还是吃了不少。你带了些果子在身上，过后可以吃。见第10节。

6.You walk for about twenty minutes, wearing the coat and carrying the bananas and the cigarette lighter. The snow is deep and you are very cold. You go into the trees and light a fire.Go to 36.

6. 你穿着外套，带着香蕉和打火机，走了大约20分钟。积雪很厚，你感觉很冷。你走进森林生了一堆火。见第36节。

7. It's evening again, but because of the fish you are not hungry. You make a small house（搭了一个小棚子）under the trees. You wake up early in the morning. There's a lot of noise. You run out and look up（跑出去抬头看）. There's a helicopter in the sky. You can see it, but it can't see you because of the trees, and it is going away.

7. 又到了晚上，因为之前吃了鱼，你并不觉得饿。你在树下搭了个小篷子。早上醒来后，你听到一阵响声。你跑出棚子往天上看，发现有一架直升机。虽然你看得见飞机，但因为树木遮挡，飞机上的人看不到你。飞机就要飞走了。

You run after the helicopter.Go to 31.

你追着直升机跑。见第31节。

You go back to sleep. Go to 3.

你回棚子去睡觉。见第3节。

You build a big fire. Go to 35.

你生起一大堆火。见第35节。

You shout at the helicopter and wave your arms. Go to 37.

你朝直升机大喊并挥动手臂。见第37节。