| 专升本考试模拟试题（2019/11/13） |
| 第1题：The "balance of nature" is not an empty phrase. Nature provides a population to occupy a suitable environment and cuts down surplus population to fit the available food supply. One means of reducing surplus population is predators(食肉动物); others are parasites (寄生虫) and diseases.Also, population density produces nervous disorders and even drives animals to mass migrations, like the lemmings (旅鼠) of Norway who plunge into (跳入) the se A、 That predators populations increase to control other animals has long been known. Many years ago, the Hudson’sBayCompany records revealed that the fox population went up and down about a year after the rabbit population had gone up and down. Sometimes a situation occurs in which the predators population is reduced to a level below which nature can readily replace. On Valcour Island in LakeChamplain (New York) , a costly campaign resulted in the elimination of predatory animals only to have birds and small animals—including grouse (松鸡) and hares, popular game (猎物)—increase for four years afterwarD、Then lacking predator control, nature resorted to disease to cut down these populations. Jamaica had an example of nature’s persistence in providing animals for existing habits. Sugar planters, about 75 years ago, imported mongooses to control rats. The mongooses killed off the rats and, with plentiful food, multiplieD、 Rats became scarce and the mongooses ate lambs, kids, puppies (小狗), and wildlife.Eventually, food became scarce and the mongoose’s population declineD、 The effect of predator control over other animal populations ______. A、has just been learnedB、is not recent knowledge C、is not important now D、was learned in Norway |
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| 第2题： 下列选项中，不复活输血发热反应表现的是 A．寒战 B．皮肤潮红 C．头痛 D．脉快 E．血红蛋白尿 |
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| 第3题：阅读《五代史伶官传序》结尾一段文字，然后回答题。 《书》日：“满招损，谦得益。”忧劳可以兴国，逸豫可以亡身，自然之理也。故方其盛也，举天下之豪杰，莫能与之争；及其衰也，数十伶人困之，而身死国灭，为天下笑。夫祸患常积于忽微，而智勇多因于所溺，岂独伶人也哉 作《伶官序》。 请将“忧劳可以兴国，逸豫可以亡身”翻译成现代汉语，并说明这两句在文章中的作用。 |
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| 第4题：The animals ofAustralia are ______ different from the animals ofEurope.
A. densely B．vastly C．chiefly D．largely |
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| 第5题： 诊断ARDS除呼吸困难、口唇发绀外，呼吸频率应为( ) A．＞20次/min B．＞25次/min C．＞30次/min D．＞35次/min E．＞40次/min |
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| 第6题：依次填入下列各句横线处的词语，恰当的一组是()
(1)他平时省吃俭用，把全部__都捐给了灾区和希望工程。 (2)你这番话的真实用意是什么?我得好好__一下。 (3)前年我国发生了百年不遇的大洪水，可灾区人民在党中央国务院的关怀下，__了重重难关，恢复了家园。 A、结余捉摸度过 B、节余捉摸渡过 C、节余琢磨度过 D、结余琢磨渡过 |
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| 第7题： A、uncle B、umbrella C、custom D、university |
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| 第8题： 确定一个文件的存放位置的是( )。 A．文件名称 B．文件属性 C．文件大小 D．文件路径 |
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第9题：Don't put the chair too close to the stove. Dry wood ______ fire easily, you know.
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| 第10题：It’s no use __________ with a drunken man. A、argue B．to argue C．arguing D．being argued |
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| 第11题：A．that
B．because C．why D．which |
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| 第12题： Mr. Webster thought that the explosion ______. A．was a bomb B．wasn't a bomb C．was like a bomb D．was almost a bomb |
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| 第13题： The author implies that which of the following is the type of scientific explanation most likely used by a molecular biologist A．Experimentation. B．Reduction. C．Interaction. D．Generalization. |
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| 第14题： A．姿势反射 B．多突触反射 C．状态反射 D．牵张反射 E．屈肌反射 肌紧张是 |
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| 第15题：Vitamins are organic compounds necessary in small amounts in the diet for the normal growth and maintenance of life of animals, including man. They do not provide energy, (21) do they construct or build any part of the body. They are needed for (22) foods into energy and body maintenance. There are thirteen or more of them, and if (23) is missing a deficiency disease becomes (24) Vitamins are similar because they are made of the same elements-usually carbon, hydrogen,oxygen, and (25) nitrogen. They are different (26) their elements are arranged differently, and each vitamin (27) one or more specific functions in the body. (28) enough vitamins is essential to life, although the body has no nutritional use for (29) vitamins. Many people, (30) , believe in being on the "safe side" and thus take extra vitamins. However, a well-balanced diet will usually meet all the body’s vitamin needs. A、any B、some C、anything D、something |
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| 第16题：DearCassy, Thanks for reminding me by e-mail that you want to baby-sit our children. In spite of the (21) that you are only 12 years old, my wife and I would be (22) to consider your application if you can meet a few modest (23) : 1. Submit three letters from (24) who will certify that you have never failed to follow directions perfectly in class and never failed to hand in a homework assignment (25) . 2. Submit a note from two (26) who will certify that you are in perfect health, have never been sick, and never will be sick. 3. Submit a document from your physical education teacher or team (27) that proves that you can do each of the following: Run two miles in (28) than nine minutes, climb a greased rope to a (29) of twenty feet in thirty seconds while balancing a glass of water on your nose, and walk in bare feet over hot coals and broken glass without complaint or (30) . 4. Submit notarized letters from at least two mental health professionals (31) that you have never (32) a jealous, envious, or hostile thought towards any living being or inanimate object. 5. Play and (33) five expert chess players while blindfolded after going without sleep for 48 hours. 6. Wait (34) for two years while we have private investigators (35) that all your documents are authentiC、 Your loving and trusting friends, The Smiths A．be failed B．hate C．defeat D．control |
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| 第17题： 有关存储地址的说法不正确的是( )。 A．将存储单元按顺序编号，这些编号称为地址 B．地址与存储单元建立一一对应关系 C．存储单元与地址是人为手工划分的 D．存取数据必须通过地址找到存储单元 |
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| 第18题： 下列关于特异投射系统特点的叙述，错误的是( ) A．每一种感觉的投射都具有专一性 B．与大脑皮质之间具有点对点的投射关系 C．投射纤维主要终止于皮质的第四层 D．引起特定的感觉 E．维持和改变大脑皮质的兴奋性 |
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| 第19题： 关于软件知识产权，下列叙述错误的是________。 A．软件的版权受到法律的保护，不允许未经授权的使用 B．侵犯软件著作权的行为需要承担相应的法律责任 C．可以在任何软件基础上开发新的软件 D．《计算机软件保护条例》是我国第一部计算机软件保护的法律法规 |
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第20题： |
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