Four teams of mountaineers set out on a race to conquer (征服) an unclimbed mountain peak in the Himalayas. The Canadian team chose a long, but safe route, while the British, Chinese and Russian teams chose a faster but steep and dangerous route up the mountain.
When night fell, the teams made camp on the mountainside. But the next morning, the sun rapidly rose air temperature and the strong wind caused a heavy snowfall, which led to a terrible avalanche. The disaster struck and some members of the British, Chinese and Russian teams were swept away and killed. But the Canadians didn’t know what had happened.
It was an hour after the disaster and there was no hope of finding any survivors. The leaders of the British, Chinese and Russian teams, met to discuss how to successfully keep all the survivors alive.
| Britain | Russia | China | |
| Members | 3 | 2 | 2 |
| Tents | 1 two-man | None | 1 four-man |
| Sleeping bags | 3 | 2 | 2 |
| Rope | 25 metres | 50 metres | None |
| Food | 1 person for 3 days | 2 people for 4 days | 2 people for 2 days |
| Medicine | None | None | None |
The table above was a summary of what they could collect. The leaders made a final decision that they had to find a way to conquer the mountain and put their flags on the peak.
假设你是领队之一，请你联系加拿大领队David，告知你们的遭遇和决定，并向对方求助。内容包括：1. 你们的遭遇及目前的困难；2. 你们的决定及理由；3. 向对方求助。
Dear David,
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Yours,
Steve
