【考研类试卷】考研英语232及答案解析.doc
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1、考研英语 232及答案解析(总分:36.00,做题时间:180 分钟)一、Section Use of (总题数:1,分数:1.00)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, -|_|- do they construct or build part of the body. They are n
2、eeded for -|_|- foods into energy and body maintenance. There are thirteen or more of them, and if -|_|- is missing a deficiency disease becomes -|_|- . Vitamins are similar because they are made of the same elementsusually carbon, hydrogen, oxygen, and -|_|- nitrogen. They are different -|_|- their
3、 elements are arranged differently, and each vitamin -|_|- one or more specific functions in the body. -|_|- enough vitamins is essential to life, although the body has no nutritional use for -|_|- vitamins. M people, -|_|- , believe in being on the “safe side“ and thus take extra vitamins. However,
4、 a well-balanced diet will usually meet all the bodys vitamin needs. 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, -|_|- do they construct or build part of the body. They are
5、 needed for -|_|- foods into energy and body maintenance. There are thirteen or more of them, and if -|_|- is missing a deficiency disease becomes -|_|- . Vitamins are similar because they are made of the same elementsusually carbon, hydrogen, oxygen, and -|_|- nitrogen. They are different -|_|- the
6、ir elements are arranged differently, and each vitamin -|_|- one or more specific functions in the body. -|_|- enough vitamins is essential to life, although the body has no nutritional use for -|_|- vitamins. M people, -|_|- , believe in being on the “safe side“ and thus take extra vitamins. Howeve
7、r, a well-balanced diet will usually meet all the bodys vitamin needs.(分数:1.00)A.eitherB.soC.norD.never二、Section Writing(总题数:1,分数:1.00)2.Directions: study the following map graph carefully and write an essay in which you should 1) describe oil fields distribution, 2) state the information the map gr
8、aph tends to convey, and 3) give your comment. You should write about 160200 words neatly on ANSWER SHEET 2. (20 points) GHANGING NATIONAL FORTUNES IN OIL DISCOVERIESDirections: study the following map graph carefully and write an essay in which you should 1) describe oil fields distribution, 2) sta
9、te the information the map graph tends to convey, and 3) give your comment. You should write about 160200 words neatly on ANSWER SHEET 2. (20 points) GHANGING NATIONAL FORTUNES IN OIL DISCOVERIES* (分数:1.00)_三、Section Reading(总题数:4,分数:4.00)That experiences influence subsequent behaviour is evidence o
10、f an obvious but nevertheless remarkable activity called remembering. Learning could not occur without the function popularly named memory. Constant practice has such an effect on memory as to lead to skilful performance on the piano, to recitation of a poem, and even to reading and understanding th
11、ese words. So-called intelligent behaviour demands memory, remembering being a primary requirement for reasoning. The ability to solve any problem or even to recognize that a problem exists depends on memory. Typically, the decision to cross a street is based on remembering many earlier experiences.
12、 Practice (or review) tends to build and maintain memory for a task or for any learned material. Over a period of no practice what has been learned tends to be forgotten; and the adaptive consequences may not seem obvious. Yet, dramatic instances of sudden forgetting can be seen to be adaptive. In t
13、his sense, the ability to forget can be interpreted to have survived through a process of natural selection in animals. Indeed, when ones memory of an emotionally painful experience leads to serious anxiety, forgetting may produce relief. Nevertheless, an evolutionary interpretation might make it di
14、fficult to understand how the commonly gradual process of forgetting survived natural selection. In thinking about the evolution of memory together with all its possible aspects, it is helpful to consider what would happen if memories failed to fade. Forgetting clearly aids orientation in time, sinc
15、e old memories weaken and the new tend to stand out, providing clues for inferring duration. Without forgetting, adaptive ability would suffer; for example, learned behaviour that might have been correct a decade ago may no longer be. Cases are recorded of people who (by ordinary standards) forgot s
16、o little that their everyday activities were full of confusion. Thus forgetting seems to serve the survival of the individual and the species. Another line of thought assumes a memory storage system of limited capacity that provides adaptive flexibility specifically through forgetting. In this view,
17、 continual adjustments are made between learning or memory storage (input) and forgetting (output). Indeed, there is evidence that the rate at which individuals forget is directly related to how much they have learned. Such data offer gross support of contemporary models of memory that assume an inp
18、ut-output balance. (分数:1.00)(1).From the evolutionary point of view_.(分数:0.25)A.forgetting for lack of practice tends to be obviously inadaptiveB.if a person gets very forgetful all of a sudden he must be very adaptiveC.the gradual process of forgetting is an indication of an individuals adaptabilit
19、yD.sudden forgetting may bring about adaptive consequences(2). According to the passage, if a person never forgot_.(分数:0.25)A.he would survive bestB.he would have a lot of troubleC.his ability to learn would be enhancedD.the evolution of memory would stop(3). From the last paragraph we know that_.(分
20、数:0.25)A.forgetfulness is a response to learningB.the memory storage system is an exactly balanced input-output systemC.memory is a compensation for forgettingD.the capacity of a memory storage system is limited because forgetting occurs(4). In this article, the author tries to interpret the functio
21、n of_.(分数:0.25)A.rememberingB.forgettingC.adaptingD.experiencingA great deal of attention is being paid today to the so-called digital divide-the division of the world into the info (information) rich and the info poor. And that divide does exist today. My wife and I lectured about this looming dang
22、er twenty years ago. What was less visible then, however, were the new, positive forces that work against the digital divide. There are reasons to be optimistic. There are technological reasons to hope the digital divide will narrow. As the Internet becomes more and more commercialized, it is in the
23、 interest of business to universalize access-after all, the more people online, the more potential customers there are. More and more governments, afraid their countries will be left behind, want to spread Internet access. Within the next decade or two, one to two billion people on the planet will b
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