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A major challenge is the fact that cells can be very simple systems, whereas body organs are far more complex (复杂的)."It’s like moving from a simple Apple computer to a supercomputer," said Marco Biggiogera, a hibernation researcher at Italy’s University of Pavia.Just like bears and frogs, the hibernation of human beings would cause a person’s metabolism (新陈代谢) to lower so they would need less energy. Medical research, however, is just half of a spaceflight hibernation system.There is a challenge of designing a suitable protective shelter (栖身所).Such a shelter would provide the proper environment for hibernation, such as the proper temperature.It would also have to monitor (监控) life functions and serve the physiological needs of the hibernator. According to Ayre, the sixperson Human Outer Planets Exploration Mission (使命) to Jupiter’s moon (木星的卫星) Callisto, could be an opportunity to use human hibernation.The mission aims to send six persons on a fiveyear flight to Callisto, where they will spend 30 days, in 2045. 5.According to the article, the hibernation research _______. A.is just an ideaB.is always a science fiction C.has already finished successfullyD.has made some progress 6.In a hibernating state, a person needs ________. A.less sleep B.more food C.less energy D.more movement 7.The first try of the hibernation technologythe sixperson Human Outer Planets Exploration Mission to Jupiter’s moon Callisto. A.will be B.has been planned for C.is certain to be D.may be 8.What is the best title of the article? A.Hibernation study for space travel B.Welcome to our space travel C.To hibernate, to live longer D.Welcome to the Milky Way 非选择题 一、短文改错 此行多一个词：把多余的词用斜线( \ )划掉，在该行右边横线上写出该词，并也用斜线划掉。 此行缺一个词：在缺词处加一个漏字符号( ∧ )，在该行右边横线上写出该加的词。 此行错一个词：在错的词下划一横线，在该行右边横线上写出改正后的词。 注意：请在答题卡上作答。 A terrible storm took place in a Friday night.The wind was so 76__________ strong that many tree were brought down.It was eleven o’clock. 77__________ Li Ming was still not back but his parents were very anxious 78__________ about him.Half an hour after, the wind stopped, but it was still 79__________ raining hardly.Li Ming’s parents were about to look for him 80__________ when he come home.Li Ming explained that the storm pushed 81__________ over big trees as well as electricity poles, blocked the roads and 82__________ that the bridge had washed away by the floods.Therefore, they 83__________ had to find another way back.What was even more worse, one of 84__________ his classmates had a arm hurt, so they took him to the hospital. 85__________ 书面表达(满分25分) 你班学生最近就中学生是否应该进行军训这一话题展开了讨论。请根据下表写一篇100字左右的英语短文投稿给学校广播站。 反对意见赞成意见你的意见 九月份重庆天气仍很炎热; 学生身体单薄，无法坚持大运动量的训练。军训是国防教育的重要内容; 是锻炼学生个人素质的最佳方式。…… 注意： 1.短文的开头已为你写好，不计入总词数。 2.文章中不能出现真实的个人和学校信息，否则按零分计。 参考词汇： 军事训练—military training; 国防教育—the education of national defense There has been a heated discussion about whether we high school students should take the military training in my class. 参考答案 【答案与详解】 单项选择 答案详解： 1.C本题是冠词的考查。have a wonderful time就相当于have a good time;the other day表示“前几天”。 2.C本题是形容词知识的考查。famous是描绘性形容词，应放在前面，American 指的是国籍，放在young之后。 (责任编辑：admin) |