发布时间 : 星期二 文章天津大学EMBA--入学笔试复习资料1更新完毕开始阅读
D) to match its environment
4. Which of the following is not directly mentioned in the passage? ( D ) A) A living thing way adapt in its structure. B) An organism may adapt in its function.
C) A living creature may adapt in its genetic makeup. D) A living organism may adapt in its sleeping habit.
Passage 4
It looked just like another aircraft from the outside .The pilot told his young passengers that it was built in 1964. But appearances were deceptive, and the 13 students from Europe and the USA who boarded the aircraft were in for the flight of their lives.
Inside, the area that normally had seats had become a long white tunnel. Heavily padded(填塞) from floor to ceiling ,it looked a bit strange. There were almost no windows, but lights along the padded walls illuminated it. Most of the seats had been taken out apart from a few at the back where the young scientists quickly took their places with a look of fear.
For 12 months, science students from across the continents had competed to win a place on the flight at the invitation of the European Space Agency. The challenge had been to suggest imaginative experiments to be conducted in weightless conditions.
For the next two hours, the flight resembled that of an enormous bird which had lose its reason, shooting upwards towards the heavens before rushing towards Earth. The invention was to achieve weightlessness for a few seconds.
The aircraft took off smoothly enough, but any feelings that I and the young scientists had that we were on anything like a scheduled passenger service were quickly dismissed when the pilot put the plane into a 45 degree climb which lasted around 20 seconds. Then the engines cut our and we became weightless. Everything became confused and left or right, up or down no longer had any meaning. After ten seconds of free-fall descent (下降) the pilot pulled the aircraft out of its nosedive. The return of gravity was less immediate than its loss, but was still sudden enough to ensure that some students came down with a bump.
Each time the pilot cut the engines and we became weightless, a new team conducted its experiment. First it was the Dutch who wanted to discover how it is that cats always land on their feet. Then the German team who conducted a successful experiment on a traditional building method to see if it could be used for building a future space station. The Americans had an idea to create solar sails that could be used by satellites.
After two hours of going up and down in the lane doing their experiments, the predominant feeling was one of excitement rather than sickness. Most of the students thought it was an unforgettable experience and one they would be keen to repeat.
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5. What did the writer say about the plane?. ( D ) A) It had no seats.
B) It was painted white. C) It had no windows.
D) The outside was misleading.
6. According to the writer ，how did the young scientists feel before the flight？ ( C ) A)sick B)keen C)nervous D)impatient
7. What did the pilot do with the plane after it took off？ ( A ) A) He quickly climbed and then stopped the engines. B) He climbed and then made the plane fall slowly.
C) He took off normally and then cut the engines for 20 seconds. D) He climbed and then made the plane turn over.
8. According to the passage, the purpose of being weightless was to ( B ) A) see what conditions are like in space
B) prepare the young scientists for future work in space C) show the judges of the competition what they could do D) make the teams try out their ideas
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第二部分 逻辑（共30分）
单选题
1．为了减少天然气使用中的浪费，某区政府将出台一项天然气调价措施：对每个用户，包括民用户和工业用户，分别规定月消费限额；不超过限额的，按平价收费；超过限额的，按累进高价收费。该项调价措施的论证报告估计，实施调价后，全区天然气的月消耗量至少可以节省10%。
为了使上述论证报告及其所作的估计成立，以下哪项是必须假设的？(C) Ⅰ．天然气价格偏低是造成该区天然气使用中存在浪费现象的重要原因。 Ⅱ．该区目前天然气消费量的至少10%是浪费。 Ⅲ．该区至少有10%的天然气用户浪费使用天然气。
Ⅳ．天然气价格上调的幅度足以对浪费使用天然气的用户产生经济压力。 A．Ⅰ、Ⅱ、Ⅲ和Ⅳ B．Ⅰ、Ⅱ、Ⅲ和Ⅳ都不是必须假设的。 C．仅仅Ⅰ、Ⅱ和Ⅳ D．仅仅Ⅰ、Ⅱ和Ⅲ
2．在美国与西班牙作战期间，美国海军曾经广为散发海报，招幕兵员。当时最有名的一个海军广告是这样说的：美国海军的死亡率比纽约市民还要低。海军的官员具体就这个广告解释说：“根据统计，现在纽约市民的死亡率是每千人有16人，而尽管是战时，美国海军士兵的死亡率也不过每千人只有9人。”(B) 如果以上资料为真，则以下哪项最能解释上述这种看起来很让人怀疑的结论？
A.在战争期间，海军士兵的死亡率要低于陆军士兵。 B.在纽约市民中包括生存能力较差的婴儿和老人。
C.敌军打击美国海军的手段和途径没有打击普通市民的手段和途径来的多。 D.美国海军的这种宣传主要是为了鼓动入伍，所以，要考虑其中夸张的成分。
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3．光线的照射，有助于缓解冬季忧郁症。研究人员曾对9名患者进行研究，他们均因冬季白天变短而患上了冬季抑郁症。研究人员让患者在清早和傍晚各接受三小时伴有花香的强光照射。一周之内，7名患者完全摆脱了抑郁症，另外2人也表现出了显著的好转。由于光照会诱使身体误以为夏季已经来临，这样便治好了冬季抑郁症。
以下哪项如果为真，最能削弱上述论证的结论？( C )
A.研究人员在强光照射时有意使用花香伴随，对于改善患上冬季抑郁症的患者的适应性有不小的作用。
B.9名患者中最先痊愈的3位均为女性。而对男性患者治疗的效果较为迟缓。 C.每天6小时的非工作状态，改变了患者原来的生活环境，改善了他们的心态，这是对抑郁症患者的一种主要影响。
D.强光照射对于皮肤的损害已经得到专门研究的证实，其中夏季比起冬季的危害性更大。
4．12月上旬，某城市的气候已相当寒冷，湖面的冰层已经非常坚实。城市居民中爱好溜冰的人都希望到溜冰场去溜冰。但溜冰场要等到12月中旬才开放。为此，溜冰爱好者颇有意见。
以下各项都可能是溜冰场管理人员所做出的解释，除了：( B ) A．在12月上旬，由于时间仓促，溜冰场的开放工作还没有准备就绪。 B．由于门票收费过低，上级领导又不同意提高门票收费，多开一场，溜冰场的亏损就越大。
C．此时溜冰具有一定的危险性。
D．溜冰场每年都到12月中旬开放，这已形成惯例。
5．只有小王陪伴，小常才到公园散步。如果小王不去图书馆，那么小李也不去图书馆。
从上面的陈述中，可以逻辑地推出以下哪项结论？( A ) A．小李在图书馆内，则小常没有去公园散步。 B．小王在图书馆内，则小李也在图书馆内。
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