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【简答题】
The Boy Made it! One Sunday, Nicholas, a teenager, went skiing at Sugarloaf Mountain in Maine. In the early afternoon, when he was planning to go home, a fierce snowstorm swept into the area. Unable to see far, he accidentally turned off the path. Before he knew it, Nicholas was lost, all alone! He didn’t have food, water, a phone, or other supplies. He was getting colder by the minute. Nicholas had no idea where he was. He tried not to panic. He thought about all of the survival shows he had watched on TV. It was time to put the tips he had learned to use. He decided to stop skiing. There was a better chance of someone finding him if he stayed put. The first thing he did was to find shelter from the freezing wind and snow. If he didn’t, his body temperature would get very low, which could quickly kill him. Using his skis, Nicholas built a snow cave. He gathered a huge mass of snow and dug out a hole in the middle. Then he piled branches on top of himself, like a blanket, to stay as warm as he could. By that evening, Nicholas was really hungry. He ate snow and drank water from a nearby stream so that his body wouldn’t lose too much water. Not knowing how much longer he could last, Nicholas did the only thing he could—he huddled( 蜷缩 ) in his cave and slept. The next day, Nicholas went out to look for help, but he couldn’t find anyone. He followed his tracks and returned to the snow cave, because without shelter, he could die that night. On Tuesday, Nicholas went out again to find help. He had walked for about a mile when a volunteer searcher found him. After two days stuck in the snow, Nicholas was saved. Nicholas might not have survived this snowstorm had it not been for TV. He had often watched Grylls’ survival show Man vs. Wild . That's where he learned the tips that saved his life. In each episode(— 期节目 ) of Man vs. Wild . Grylls is abandoned in a wild area and has to find his way out. When Grylls heard about Nicholas' amazing deeds, he was super impressed that Nicholas had made it since he knew better than anyone how hard Nicholas had to work to stay alive.
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参考答案:
举一反三
【简答题】已知向量 . (1)若 ,且 ,求角 的值; (2)若 ,且 ,求 的值.
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A.
肺充血
B.
肺淤血
C.
肺缺血
D.
间质性肺水肿
E.
肺泡性肺水肿
【简答题】若 …… ,且 (Ⅰ)求 值;(Ⅱ)若 ,求 的值
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【单选题】熔断器的保护特性又称为()。(0分)
A.
灭弧特性
B.
时间性
C.
安秒特性
【判断题】着装要符合本国的道德传统和常规做法。
A.
正确
B.
错误
【判断题】收益年期永续可以采用分段式模型评估,收益有限年期不能采用分段式模型评估。()
A.
正确
B.
错误
【简答题】已知复数 (I)求 的值;(II)若 且 ,求 的值。
【简答题】已知 , . (1)求 的值; (2)求 的值; (3)若 且 ,求 的值
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