1·A few precautions can help most climbers avoid altitude sickness.
一些预防措施可以帮助大多数登山者避免高原反应。
2·Many climbers, lulled into a false sense of security, use the new equipment to attempt climbing feats of which they are not capable.
许多登山者被一种虚假的安全感所迷惑，他们使用新装备尝试攀登他们不擅长的山峰。
3·Why do so many climbers risk their lives?
为什么会有这么多的登山者冒生命危险？
4·During the season time, there are thousands of climbers and most of the expeditions have toilet tents with barrels up there.
在旺季，有数以千计的登山者，而大部分的探险队都有带有桶的临时的帐篷厕所。
5·We first notice the three climbers.
首先，我们注意到这三个登山者。