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研英语历年阅读理解真题精析--1995年part5

2012-3-4 17:14| 发布者: as2113711| 查看: 109| 评论: 0

摘要: 研英语历年阅读理解真题精析--1995年part5  That experiences influence subsequent behavior is evidence of an obvious but nevertheless remarkable activity called remembering. Learning could not occur wi ...

研英语历年阅读理解真题精析--1995年part5


  That experiences influence subsequent behavior is evidence of an obvious but nevertheless remarkable activity called remembering. Learning could not occur without the function popularly named memory. Constant practice has such as effect on memory as to lead to skillful performance on the piano, to recitation of a poem, and even to reading and understanding these words. So-called intelligent behavior 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 .

  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 seem to be adaptive. In this sense, the ability to forget can be interpreted to have survived through a process of natural selection in animals. Indeed, when one's memory of an emotionally painful experience lead to serious anxiety, forgetting may produce relief. Nevertheless, an evolutionary interpretation might make it difficult 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, since old memories weaken and the new tend to stand out, providing clues for inferring duration. Without forgetting, adaptive ability would suffer, for example ,learned behavior that might have been correct a decade ago may no longer be. Cases are recorded of people who (by ordinary standards)forgot so little that their everyday activities were full of confusion. This forgetting seems to serve that 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, 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 offers gross support of contemporary models of memory that assume an input-output balance.

  17. From the evolutionary point of view,__.

  (A)forgetting for lack of practice tends to be obviously inadaptive .

  (B)if a person gets very forgetful all of a sudden he must be very adaptive

  (C)the gradual process of forgetting is an indication of an individual' s adaptability

  (D)sudden forgetting may bring about adaptive consequences

  18. According to the passage, if a person never forgot ,__.

  (A)he would survive best

  (B)he would have a lot of trouble

  (C)his ability to learn would be enhanced

  (D)the evolution of memory would stop

  19. From the last paragraph we know that__.

  (A)forgetfulness is a response to learning

  (B)the memory storage system is an exactly balanced input-output system

  (C)memory is a compensation for forgetting

  (D)the capacity of a memory storage system is limited because forgetting occurs

  20. In this article, the author tries to interpret the function of__.

  (A)remembering (B)forgetting(C)adapting D)experiencing

  Unit 2(1995)Part5

  重点词汇:

  subsequent(随后的)←sub+sequ+ent,sub-在下,sequ(=follow)词根“跟随”,-ent形容词后缀。Be sure not to tell a first falsehood, and you needn't fear being detected in any subsequent ones.千万别说第一个谎话,这样就不用害怕在随后的谎话中被人发现。

  duration(持久;持续时间)即dur+ation,dur词根“持续”,-ation名词后缀。同根词:durable(持久的)←dur+able可……的;endurance(持久力;忍耐力)←en使……+dur+ance。It is not the strength but the duration of great sentiment that makes great men.造就伟人的不是力量,而是伟大情操的持久。

  contemporary(当代的;同时代的;同时代的人)←con+tempor+ary,con-一起,tempor看作temper(性情),-ary后缀,“性情相同的(人)就是同时代的(人)”。Most contemporary books give the impression of having been manufactured in a day, out of books read the day before.大部分当代书籍给人的印象,是花一天工夫用前一天读过的书加工而成的。

  难句解析:

  ①That experiences influence subsequent behaviour is evidence of an obvious but nevertheless remarkable activity called remembering.

  本句的主语是个从句That experiences influence subsequent behaviour,而后面是一个简单的系表结构is evidence,只不过evidence后面的修饰成分较多,里面的两个形容词obvious和remarkable之间还用了but nevertheless来表达一种转折关系。

  注意在阅读的时候先要抓住主干结构,特别是主语从句。在表语的部分要能够一眼认出其核心结构是evidence of activity。

  ② Constant practice has such as effect on memory as to lead to skilful performance on the piano, to recitation of a poem, and even to reading and understanding these words.

  本句的主干很简单,就是Constant practice has… effect on memory,主要的结构是such as… as…,在后一个as的后面有一个不定式,而这个不定式有三个并列的宾语to skilful performance on the piano, to recitation of a poem, and even to reading and understanding these words,注意这里的三个to都是介词,和动词lead构成词组。

  注意先抓主干结构,另外要注意such as… as…是一种举例子的形式。

  ③ Over a period of no practice what has been learned tends to be forgotten; and the adaptive consequences may not seem obvious.

  本句可一分为二,在分号处分开,前面的分句中over a period of no practice是个时间状语,主语是个从句what has been learned,谓语是tends to be forgotten,后面的结构非常简单。

  理解本句以及下面几句的功夫不在文字上,而是要求同学们对于进化论的假设和其与记忆的关系有一个明确的认识。在这里我们要知道,作者认为遗忘是一种生物在进化中适应外界残酷现实的适应性行为,因为只有忘掉了过去的不愉快经历,一个生命才有可能活得更加生机勃勃。而这样的观点的一种必然推论就是迅速遗忘要优于慢速遗忘,因为忘得越快就越能适应外部世界。那么在这里作者就指出用进化论适应性的观点来解释遗忘有局限性。

  ④ Nevertheless, an evolutionary interpretation might make it difficult to understand how the commonly gradual process of forgetting survived natural selection.

  本句的主语是an evolutionary interpretation,谓语might make,而宾语的部分比较复杂,有一个形式宾语it,在真正的作宾语的不定式中还有一个从句how the commonly gradual process of forgetting survived natural selection。

  ⑤ 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.

  本句的主干是it is helpful to do sth.,真正的主语是to consider这个不定式,当然它里面还包含了一个带条件从句的宾语从句。逗号前面的是一个状语。

  注意在阅读的时候先要抓住主干结构,同时看清主句中的it是一个形式主语,指代的是后面的不定式结构。而前面的一个its应该是指memory。

  ⑥ Another line of thought assumes a memory storage system of limited capacity that provides adaptive flexibility specifically through forgetting.

  本句的主干是Another line of thought assumes a memory storage system,在这里assume是一个及物动词。宾语a memory storage system后面有一个of引导的介词词组和定语从句来修饰它。

  注意一些词的意思,capacity在这里应被理解为“容量”,而非“能力”;flexibility是“灵活性”而非“弹性”。

  试题解析:

  17.【正确答案】 [D]

  意为:突然失去记忆力会导致生存适应问题。文章第一段指出,人生许多问题的解决依赖于我们对过去经历过的事情的记忆。第二段第二、三句指出,如果我们不及时复习或练习已学过的东西的话,过一段时间,我们可能忘记它,这种情况所造成的适应性(adaptive)后果也许不太明显。然而,突然失去记忆力却会对适应带来明显后果。举个例子来说,假如你一觉醒来,发觉自己失去了一切记亿,那样会发生什么呢?

  A意为:由于缺乏练习所造成的遗忘很明显不利于生存适应。这与第二段第二句的意思相反。B意为:如果一个人突然(all of a sudden)变得健忘,他肯定是非常适应生活的。这与第二段第三句表达的内容相反。C意为:逐渐的遗忘过程证明了人的(较强的)适应能力。第二段第四句指出,遗忘可以被看作动物中自然选择(natural selection)过程中遗留给人的一种能力。第三段最后一句指出,遗忘(指逐渐的遗忘)似乎对每个个体或整个物种来说有其生存价值。可见,逐渐的遗忘过程是人在物种间的生存竞争过程中形成的,它是人们适应外部世界的结果。C则将人的适应能力看作是逐渐遗忘过程的结果,这显然颠倒了逻辑关系。

  18.【正确答案】[B]

  第三段第三、四句指出,没有遗忘过程,人就无法适应。例如,十年前正确的做法现在未必合适,所以应忘记它。对遗忘很少的人的调查也表明:他们的日常活动缺乏头绪。

  A意为:他适于生存。这与事实相反。C意为:他学习的能力会得到加强。这也与事实相反,事实是:所学的东西在大脑中会无头绪可寻。D意为:记忆力的进化就会停止。

  19.【正确答案】 [A]

  意为:遗忘是对学习的一种反应。文章最后一段指出,对记忆力也可以做另一种解释:记忆的储存系统总储量有限,遗忘使这一系统具有了灵活性。这种看法认为:在学习或存储(输入)与遗忘(输出)之间有一个不断调整过程。事实上,有证据表明:遗忘率与学习的东西的量直接相关,这对现代记忆模式——输入——输出保持平衡——提供了证据。

  B意为:记忆储存系统是一个输入输出完全平衡的系统。根据原文,确有一种理论认为或推测(assume)记忆储存系统是一个输入输出平衡的系统,但也仅是假设而已,另外,exactly一字用得欠妥,太绝对化。C意为:记忆力是对遗忘的一个补偿。严格地来讲,forgetting与remembering都是memory的一个组成部分,是一个部分与整体间的关系,不能对照而言D意为:记忆的储存系统总储量有限,这是由遗忘造成的。原文只是说遗忘使记忆储存系统更具适应力,不是说它造成了记亿储存系统的有限性。

  20.【正确答案】 [B]

  本文主要谈的是遗忘过程的作用(function),它是人生存适应机制的一个很重要的过程,这是文章的第二、三、四段所旨在说明的,对照而言,第一段所谈的内容(remembering)只不过是这个讨论的引子。

  A意为:记忆,记住。C意为:适应。D意为:体验。

  全文翻译:

  过去的经历会影响日后的行为,这就表明存在着一种明显但却非凡的脑力活动——记忆。如果没有大家称之为记忆的功能,学习便不能发生。反复练习对记忆有很大影响,可以使人们熟练地演奏钢琴、背诵诗歌、乃至总结和理解这些词句。用于解决问题或是辨别出有问题存在的所谓的智力行为需要记忆,记忆能力是推理的一个基本需求。解决任何问题,甚至是识别问题存在的能力都取决于记忆。最典型的是,决定过街也要凭借许多对以前经历的记忆。

  实践(或称复习)就是建立并保持对某一任务或所学材料的记忆。有一段时间不实践,学到的东西往往就会忘记(渐进性地遗忘);其适应性结果也就显得不太明显。然而戏剧性地突然遗忘的例子也可被看做具有适应性。从这个意义上说,遗忘能力可解释为动物在自然选择的过程中幸存下来的能力。的确,如果记住一段痛苦的情感经历会导致严重的焦虑,那么遗忘倒可以使人得到解脱。然而,进化论的解释可能会使人难以理解普遍的渐进遗忘过程是如何在自然选择中幸存下来的。

  在考虑记忆的进化及其所有可能的方面时,思考一下如果记忆不会消失会产生什么结果是很有用处的。显然,遗忘有助于时间的定位,因为旧的记忆淡忘,新的记忆往往就突出,从而为推算持续的时间提供线索。没有遗忘,适应会受影响,例如,已学会的行为十

  年前可能是正确的,现在则不然了。有记录表明,有些人(按一般标准)忘的太少,以致日常生活常混乱不堪。因此遗忘似乎有助于个体及物种的存活。

  另一种思路则假定人的记忆存储系统储量有限,这个系统专门通过遗忘提供适应的灵活性。根据这个观点,在学习或记忆储存(输入)和遗忘(输出)之间要不断进行调整。的确,表明个人的遗忘速度与学习东西的多少有直接的关系。这些数据为假定输入——输出持衡的当代记忆模式提供了明确的证据。

研英语历年阅读理解真题精析--1995年part5的延伸阅读——复习英语要讲究技巧

 一,重视单词。
  从第一天开始复习到考试的前一天,考试大纲词汇就应不离手,因为这是一切的基础。考试大纲是命题专家出题的依据、基础,所以考生一定要重视。背单词时,可以总结同义词、一词多义以及包含“高级”短语的句子,然后跟同桌的研友们对话,或者“厚颜无耻”地主动向他们“炫耀”,同时也坚持参加英语辩论活动,把自己最新积累的词句一一“亮”出,这样考生会感觉记得特别牢固。

  二,日积月累。
  作为一门语言,充满了繁琐与细节的,想一口吃成大胖子是不太现实的,必须耐心地积累“量变”以求“质变”。学习英语的时间安排也是有规律可循的,如果你一天安排3个小时学英语,那么与其一鼓作气学3个小时倒不如改成上下午各1.5小时。持续学习、及时复习才能收到较为理想的效果。可以参照着名的“艾宾浩斯遗忘曲线”来合理安排时间,最大限度地降低遗忘率,以获得较好的学习效果。

  三,研读真题。
  历年考研英语全真试题是了解考研水平的最快途径,也是熟悉命题规律的唯一途径。所以要在老师的指导下分阶段复习考研英语真题。找一个安静的环境,先用一周的时间做一套真题,做完后,对自己的错题先看一下怎么错的,错在哪里,能不能解决。剩下的时间要分析题型,也就是看这些题目是属于细节题、推理题,还是主旨大意题……当复习完十年的真题,建议考生放20天左右的时间,重新再做真题,分析自己的做题思路,考前一个月适当做些高质量的模拟题练练手。另外,希望考生真题至少看三遍。第一遍先做,做完之后归纳总结错题的原因。第二遍主要精读文章解决单词句子翻译。第三遍前两遍的内容都要看。

  四,增加课外阅读。
  课外阅读在考研英语复习中占有重要地位,对提高成绩有很大作用,建议大家订一份《英语世界》杂志,阅读上面的文章,也会有不少收获。如果有条件,看看自己学校图书馆是否有这本书,有的话坚持看,肯定会有收获的!

   希望以上的介绍对2013的考研同学有所帮助,另外,大家在学习英语学习方法时,要从自身实际出发,选择真正适合自己的复习方法。 


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