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　　1 "South Island" July 18, 2011 　　Bear Grylls must fling himself out of a plane and parachute to safety to reach this remote area. Crossing the country's highest mountain range and starting a fire in a waterlogged forest are just some of the unpredictable things he faces in this terrain. 　　2 "Fire And Ice" July 25, 2011 　　Bear Grylls is dropped on an ice cap covering an active volcano... (展开全部)