下面是小编为大家准备的GRE阅读高分标准要求细节,本文共9篇,欢迎阅读借鉴。本文原稿由网友“猜猜和页页”提供。
篇1:GRE阅读高分标准要求细节
GRE阅读高分标准要求细节
词汇量是阅读高分必备基础
GRE阅读要想取得高分,需要一定的词汇量作为支撑,以便短时间内掌握文章意思,快速准确答题。GRE阅读所需要的词汇多为阅读专属词汇,重复率相对来说比较高,因为可以集中背诵记忆,解决基本的问题。如果时间充足,不妨多背诵记忆几遍红宝书,词汇多记百利而无一害。
快速理解能力有助提升阅读速度
GRE阅读有许多技巧可循,但它只是一种锦上添花的东西,需要你对文章的意思及一些具体内容有了解的情况下才能起到作用,这个基础除了词汇,就是句子理解能力了。这需要考生具备词汇基础和语法知识,能够较为快速地明白大意,快速选择出正确答案。
了解阅读考点题型让解题更顺利
在打好词汇基础和句子理解能力过关之后,就需要一些技巧上的知识了。GRE阅读考了很多年,已经呈现出了明确、固定的出题点和试题类型,考生应该对它们有充分的了解,知道常见考点在哪里,阅读时详略得当,方能高效正确地答题。
应对长篇文章需具备阅读提速技巧
正如名师所言,“要靠读懂全文来做对题,对中国考生来说是一件很难的事情,即使把文章全部翻译成中文,也很难在如此短的时间内逐字逐句理解全文,更何况是生词连篇、复杂难懂的英文”,所以考生需要掌握快速读文法,学会抓重点,巧妙速读原文。
学会分辨主要次要细节节省阅读时间
这一点建立在“熟悉考点和题型”的基础上,说起来虽然很简单,但绝大多数考生很难做到这一点,也是因为对考点和题型的不够熟悉,有的考生是不知道什么有用,不知道哪儿是出题点,也就不知道哪里详读哪里略读,只好全文都一样重点的读,其实也就等于全文都没读好。考生可以多读文章,培养语感。
解决阅读难题掌握排除法缩小范围
GRE阅读的答案的确是有一些特点的,有一些答案一看就是正确答案,说得客观严谨、小心翼翼,有的一看就是错的,这里面包含一些特定的规律,考生在考前可以总结题型,了解常见错误答案,考试在时间紧张来不及做的情况下,排除错误选项,提升正确率。
GRE阅读题目如何解答
1、措辞
对于这个考试来说,学术化就是最大的纲,也是它迥异于托福、雅思。雅思托福的命题目的是生活化,而对于GRE来说,学术化代表着措辞的规范和温和。考生要注意的,文章里面的事实都是与我们学术生活共时的,对于过去的追忆和反现实的虚拟状态,都是非常明显的潜在出题点。尤其是虚拟语气,往往表示应然而非然之状态,很有可能出现负评价,以态度题的方式考察。
一切过分极端的言辞,如绝对的说法,大多数,比较级尤其是强烈比较级,在文章里要注意。还有一种也是强烈的对比的标志,就是以大写字母标注的时间,指明某时之前或之后,我们称之为时间强对比。
总结之,即是三大关系,强对比,因果以及转折。表示这些关系的连词,一律要注意,最好做出标记。而对于题目来说,考生要注意以上说法是在哪里出现,如果文章有这些强烈的措辞,那么题目当中对应这些段落的选项也有,就很可能是对的,如果选项出现而文章的相应位置没有,则该选项必错。
2、态度
主题题,态度题如何解决呢?首先我们需要了解GRE的评价体系。
对于激进的( 进化论)左的(马列)上纲上线的,通常不与支持,对于以政治干涉学术,尤其反对。对于歧视弱者,损害弱者尤其反对,弱者恒强。 Should, must, should have 等词也是负评价。选项中极端的,进行人生攻击的,模棱两可的,谄媚的,马上排除,因为这是学术考试。选项过分极端的副词,也要小心,如表示绝对的言辞。
3、文章
诸生读此类文章最大误区在于试图读懂,考试只有13-15分钟时间做题,文章不是用来读懂的,对待难句最好的办法是考虑怎么不读、少读。学术文章特点就是规范,层次清晰,主题明确。我们一定要读出套路,尤其是文章观点的数量,这个直接关系到主题题怎么出。
我们要把每段的层次的连词标记出来,我们还要知道每个层次的主题词是什么,周围有没有否定词(改善题),有没有褒贬的词(态度题,应用题)。至于例子,也可以考虑不读或者少读,因为GRE阅读重点考观点,以观点记例子,以观点分层次,以观点分逻辑关系。
4、看题
首先记住,先文后题。道理很简单,你直接读题,根本读不懂。所以很重要的是搞明白两个问题,这个题目对应文章那个层次,考的是观点还是例子。题型很重要,意义在于告诉你正确选项的特征的如何定位。
GRE阅读逻辑的潜规则
对于这个GRE阅读考试来说,学术化就是最大的纲,也是它迥异于托福雅思的纲,对于GRE阅读考试来说,学术化代表着措辞的规范和温和。
对于考生的意义在于,文章的整体是温和的,文章里面出现的极端的言辞都是要注意的,文章里面的事实都是与我们学术生活共时的,对于过去的追忆和反现实的虚拟状态,都是非常明显的潜在出题点。
尤其是虚拟语气,往往表示应然而非然之状态,很有可能出现负评价,以态度题的方式考察。而一切过分极端的言辞,如绝对的说法,大多数,比较级尤其是强烈比较级,在文章里的出现要注意,还有一种也是强烈的对比的标志,就是以大写字母标注的时间,指明某时之前或之后,我们称之为时间强对比。
GRE
篇2:GRE阅读高分的6大标准最全
GRE阅读高分的6大标准最全分享汇总
一定的词汇量基础
GRE阅读要想取得高分,需要一定的词汇量作为支撑,以便短时间内掌握文章意思,快速准确答题。GRE阅读所需要的词汇多为阅读专属词汇,重复率相对来说比较高,因为可以集中背诵记忆,解决基本的问题。如果时间充足,不妨多背诵记忆几遍红宝书,词汇多记百利而无一害。
句子理解能力过关
GRE阅读有许多技巧可循,但它只是一种锦上添花的东西,需要你对文章的意思及一些具体内容有了解的情况下才能起到作用,这个基础除了词汇,就是句子理解能力了。这需要考生具备词汇基础和语法知识,能够较为快速地明白大意,快速选择出正确答案。
熟悉考点和题型
在打好词汇基础和句子理解能力过关之后,就需要一些技巧上的知识了。GRE阅读考了很多年,已经呈现出了明确、固定的出题点和试题类型,考生应该对它们有充分的了解,知道常见考点在哪里,阅读时详略得当,方能高效正确地答题。
快速巧读原文
正如名师所言,“要靠读懂全文来做对题,对中国考生来说是一件很难的事情,即使把文章全部翻译成中文,也很难在如此短的时间内逐字逐句理解全文,更何况是生词连篇、复杂难懂的英文”,所以考生需要掌握快速读文法,学会抓重点,巧妙速读原文。
考点详细读,非出题点略读
这一点建立在“熟悉考点和题型”的基础上,说起来虽然很简单,但绝大多数考生很难做到这一点,也是因为对考点和题型的不够熟悉,有的考生是不知道什么有用,不知道哪儿是出题点,也就不知道哪里详读哪里略读,只好全文都一样重点的读,其实也就等于全文都没读好。考生可以多读文章,培养语感。
选答案需掌握方法和技巧
GRE阅读的答案的确是有一些特点的,有一些答案一看就是正确答案,说得客观严谨、小心翼翼,有的一看就是错的,这里面包含一些特定的规律,考生在考前可以总结题型,了解常见错误答案,考试在时间紧张来不及做的情况下,排除错误选项,提升正确率。
以上就是小编为大家总结的GRE阅读高分需掌握得6大标准,不过这些都需要考生在备考GRE阅读中逐步了解,融会贯通,祝大家早日取得理想的成绩!
GRE阅读理解每日复习训练
Mary Barton, particularly in its early chapters, is a moving response to the suffering of the industrial worker in the England of the 1840’s. What is most impressive about the book is the intense and painstaking effort made by the author, Elizabeth Gaskell, to convey the experience of everyday life in working-class homes. Her method is partly documentary in nature: the novel includes such features as a carefully annotated reproduction of dialect, the exact details of food prices in an account of a tea party (tea party: n.茶话会), an itemized description of the furniture of the Bartons’ living room, and atranscription (a recording (as on magnetic tape) made especially for use in radio broadcasting) (again annotated) of the ballad “The Oldham Weaver.” The interest of this record is considerable, even though the method has a slightly distancing effect.
As a member of the middle class, Gaskell could hardly help approaching working-class life as an outside observer and a reporter, and the reader of the novel is always conscious of this fact. But there is genuine imaginative re-creation in her accounts of the walk in Green Heys Fields, of tea at the Bartons’ house, and of John Barton and his friend’s discovery of the starving family in the cellar in the chapter “Poverty and Death.” Indeed, for a similarly convincing re-creation of such families’ emotions and responses (which are more crucial than the material details on which the mere reporter is apt to concentrate), the English novel had to wait 60 years for the early writing of D. H. Lawrence. If Gaskell never quite conveys the sense of full participation that would completely authenticate this aspect ofMary Barton, she still brings to these scenes an intuitive recognition of feelings that has its own sufficient conviction.
The chapter “Old Alice’s History” brilliantly dramatizes the situation of that early generation of workers brought from the villages and the countryside to the urban industrial centers. The account of Job Legh, the weaver and naturalist who is devoted to the study of biology, vividly embodies one kind of response to an urban industrial environment: an affinity for living things that hardens, by its very contrast with its environment, into a kind of crankiness. The early chapters—about factory workers walking out in spring into Green Heys Fields; about Alice Wilson, remembering in her cellar the twig-gathering for brooms in the native village that she will never again see; about Job Legh, intent on his impaled insects—capture the characteristic responses of a generation to the new and crushing experience of industrialism. The other early chapters eloquently portray the development of the instinctive cooperation with each other that was already becoming an important tradition among workers.
1.According to the passage, Mary Barton and the early novels of D. H. Lawrence share which of the following?
(A) Depiction of the feelings of working-class families
(B) Documentary objectivity about working-class circumstances
(C) Richly detailed description of working-class adjustment to urban life
(D) Imaginatively structured plots about working-class characters
(E) Experimental prose style based on working-class dialect
2.Which of the following phrases could best be substituted for the phrase “this aspect of Mary Barton” in line 29 without changing the meaning of the passage as a whole?
(A) the material details in an urban working-class environment
(B) the influence of Mary Barton on lawrence’s early work
(C) the place of Mary Barton in the development of the English novel
(D) the extent of the poverty and physical suffering among England’s industrial workers in the 1840’s
(E) the portrayal of the particular feelings and responses of working-class characters
3.The author of the passage describes Mary Barton as each of the following EXCEPT:
(A) insightful
(B) meticulous
(C) vivid
(D) poignant (being to the point: APT)
(E) lyrical
答案:(A)(E)(E)
GRE阅读词汇每日复习笔记
- qualified 有限制的,有保留的
(注意在新GRE阅读词汇中不要理解为“合格的”)
(qualify 限制 -->qualification)
- unqualified 没限制的
- unmitigated 绝对的,十足的, 不缓和的
- guarded 受限制的,谨慎的(注意在新GRE阅读词汇中不要理解为“被保护的”)
- pointed 率直的, 尖锐的 (pointedly)
- unquestioning 不加疑问的
- mildly 温和地, 适度地
- fallacious 谬误的
- unprofessional 外行的
- definitive 确定的, 明确的
- thorough 完全的, 彻底的
- inaccurate 不精确的
- popular 流行的, 受欢迎的
- admirable 令人钦佩的 (admiration)
- accurate精确的
- trivial 微不足道的,琐细的
- indignation 愤慨
- impatience 急躁, 不耐烦
- pessimism悲观的
- indifference 冷漠, 不关心
- defiance 蔑视,挑衅
- skepticism 怀疑
- amusement 娱乐
- derision 嘲笑
- revolutionary 创新的, 革命性的
- inconsequential 无关紧要的;不合逻辑的
- outdated 过时的
- derivative 派生的
- incomplete 不完正的
- wary 小心谨慎的, 机警的
- approval 赞成
- disagreement 不同意
- ambivalence 矛盾心理(指正反两种感情并存)
- neutrality 中立
- hostile 敌对的(hostility)
- biased 有偏见的
- speculative 推测性的
- dispassionate 不带感情的, 无偏见的
- denial 否定
- dogmatic 武断的, 教条的
- pedantic 迂腐的, 学究式的
- contentious 有争议的,好争吵的
- critical 评论的, 批评的
- ironic 讽刺的
- deprecate 反对, 藐视(deprecating)
- argumentative 论证性的,好争论的
- unfocused 未聚焦的
- stilted 僵硬的, 不自然的,呆板的
- insincere 不真诚的
- practical 实用的
- detrimental 有害的
- effective 有效果的
- efficient 有效率的
- expedient 有利的
- incredulous 怀疑的, 不轻信的
- detached 超然的
- resigned 听天由命的
- resignation 听天由命(注意在GRE词汇中不要理解为“辞职”)
- objective 客观的
- concerned 关心的
- optimism 乐观
- enthusiasm 热情 (enthusiastic 热情的)
- dissatisfaction 不满
- uncertainty 不确定
- disparagement 轻蔑, 轻视
- disparaging 蔑视的,轻视的
- original 原创的
- ambitious 雄心勃勃的
- vulnerable 易受攻击的, 脆弱的
- cogent 令人信服的,强有力的
- worthwhile 值得做的
- fascinating 迷人的
- sloppy 马虎的,草率的
- misguided 误导的
- valid 有效的
- suspect 令人怀疑的
- anachronistic 时代错误的
- premature异常早熟的
- illogical 不合逻辑的
- euphoric 欣快的
- disputatious 争论的
- plausible 似乎可信的
- implausible 难以置信的
- inelegant 不雅的
- pedestrian平淡乏味的, 缺乏想象力的= unimaginative
- novel 新奇的, 新颖的
- paradoxical 看似矛盾其实有道理的, 似非而是的
- commendatory 称赞的
- objective 客观的
- incredulity 怀疑
- pride 骄傲, 自豪
- self-evident 不证自明的
- absurd 荒谬的
- amused 愉悦的
- tolerance 宽容的
- mocking嘲弄的
- envy 嫉妒
- grave 严重的
- unrestrained 无限制的
- dismay 沮丧
- antipathy 憎恶,反感
- debatable 可争议的
- ingenious 创造性的, 天才般的
- convincing 有说服力的
- intriguing 激发人兴趣的
- verifiable 可验证的 (unverifiable不可验证的)
- justified 合理的, 被证实了的
- flawed 有缺陷的
- capricious 反复无常的, 多变的
- uncritical 不加批判的
- tempered by 以。。。来缓和/调节的
- reluctant 不愿意的, 勉强的
- rejection 拒绝
- apprehension 忧虑
- curiosity 好奇心
- stubbornness 顽固
- pragmatic 实际的, 实用主义的
- hypocritical 伪善的
- cautious 谨慎的
- inconsistent 不一致的
- daring 大胆的
- opportunistic 机会主义的
- intense 强烈的
GRE阅读日常练习精选:Bodybuilding
In a darkened room at the edge of downtown Washington, DC, electronic music pulses over the speakers as a crowd of mostly sweaty young women bop up and down.
在华盛顿特区市中心的边缘,幽暗的房间里电子音乐冲击着扬声器,一大群汗流浃背的女孩随音乐起起伏伏地跳着。
Candles burn at the front and inspirational slogans cover the walls.
前面点着蜡烛,墙上挂着励志标语。
Sadly, this is not a drug-fuelled rave, but rather a mid-afternoon spin class.
悲哀的是,它不是一场药物刺激下的狂欢,而是斯宾课(spin class)的下午场。
It is run by Soul Cycle, which promotes the idea that riding an exercise bike to loud music is a kin to entering a “soul sanctuary”.
这是一节由Soul Cycle开办的动感单车课程,他推广的运营理念是在激烈音乐下骑行,就好比参加了次“灵魂救赎营”集训。
The experience, which also involves awkwardly lifting weights while cycling, costs about $35for 45 minutes.
一节课程45分钟,骑车同时可能还需要做一些笨拙地拉举动作,单次收费在35美元。
This does not deter its well-heeled customers: “Some of the women pay a lot of money to go here”, says a staff member, her eyebrows raised.
这并不妨碍它的富有客户纷纷加入,一位工作人员扬着眉毛说“有些女人花很多钱来这里”。
The recession of damaged many industries. One which emerged remarkably unscathed was exercise.
的经济危机使很多行业陷入衰退。其中一个出现的健身行业竟然毫发无损。
According to figures from the International Health, Racquet and Sportsclub Association, an industry group, gym members now number 54m, up from 45m in .
根据行业组织国际健康及运动俱乐部协会的数据,健身俱乐部会员现已达到5400万,超出的4500万。
Twice as many Americans subscribe to gyms as in the mid-1990s. Yet the population has not got visibly healthier.
这是90年代中期美国人报名参加健身俱乐部的两倍。然而民众的健康并未明显改善。
According to the Centres for Disease Control, a government agency, in a quarter of adults engaged in no leisure-time physical activity at all beyond the bedroom.
根据政府管理的疾病控制中心的数据,1/4的成人除了卧室内性生活外,根本不参加任何健身锻炼。
Between and , the age-adjusted proportion of the population who are obese or extremely obese GREw from 36% to 41%.
2001-期间,肥胖或极度肥胖人口的比例从36%上升到41%。
That increase has slowed of late, but it has not yet reversed.
这一增长已经放缓,但趋势尚未扭转。
The explanation of this paradox lies in who is doing the exercising.
关于谁在做运动的统计解释了这个矛盾的现象。
Where once “prosperous” was a synonym for overweight, being fit (and thin with it) is a marker of status.
“丰满”一度是超重的代名词,保持健美(或瘦)是身份的标志。
Outposts of Soul Cycle are to be found in the Hamptons and Westchester County in New York.
Soul Cycle的动感单车起源于纽约的汉普顿和威彻斯特。
In such places small gyms, yoga studios and the like, which make their money from hosting classes rather than through membership fees, proliferate.
在这些地区,小型的健身房和瑜伽馆数量激增,他们不收取会员费,而按课时收费。
They advertise fitness as something close to religion.
他们将健身宣传得近乎信仰。
At CrossFit, which describes itself as a “word and a phenomenon”, though it mostly involves weightlifting, customers are described as “athletes”.
健身房CrossFit标榜自己是流行词(CrossFit)和趋向,虽然它主要是举重,客户被描述为“运动员”。
Exercise is not quite yet a luxury good, but it may be getting that way.
健身并非奢侈品,但它可能正在变得奢侈。
篇3:GRE阅读高分策略
GRE阅读高分策略
一、排除题的解题方法
1.精确定位排除法:
将选项精确的在文中定位,找出选项和阅读文章中的对应关系,注意选项中的同义代换与原文是否对应。有时会出现这样的情况,选项中有四个是和题目的关键词定位在一个段内的,但其中一个选项却定位在了另一个段落内,那么这个选项就是答案。
注意:正确答案一般是作者在文中明确反对过的,或者是根本未提到,再或者就是定位的段落未提到的(选项的关键词落在别的段落)说法。
2.强对比排除法:
如果题目中是关于A的提问,但是原文中没有直接给出与A相关的描述。不过,文中出现了与B相关的特征描述,而B呢正好是与A形成强烈对比的对象。那么我们只需要把B的特征取非就可以得到答案了。一般文章中会出现unlike,in contrast to, compared with,阅读的过程中遇到该类别的关键词注意要做笔记。
3.无关信息排除法:
如果某一个选项和文章大意没有关系或者根本没有提到过,那么它一定就是正确答案了。因此,在阅读的过程中要留意文章每段的中心意思,理出文章的写作思路,以此来作为细节判断的依据。
如果能够将题目定位到某一段,那么就可以用该段的TS(Topic Sentence 主题句)来进行排除,和TS无关的就是正确选项。
二、举例说明:
下面是No.5-2题目中的一道长阅读,我把它的第一段截取了出来:
In large part as a consequence of the feminist movement, historians have focused a GREat deal of attention in recent years on determining more accurately the status of women in various periods. Although much has been (5) accomplished for the modern period, premodern cultures have proved more difficult: sources are restricted in eg. number, fragmentary, difficult to interpret, and often contradictory. Thus it is not particularly surprising that some earlier scholarship concerning such cultures (10) has so far gone unchallenged. An example is Johann Bachofen’s 1861 treatise on Amazons, women-ruled societies of questionable existence contemporary with ancient GREece.
1.识别重要信息,做标记
在读的过程中我们注意到上文阴影部分出现了典型的并列成分(标志:冒号,“A, B and C结构”),读到后马上做记号(比如,我在文章右侧,标上了eg)。
中文翻译:
在很大程度上,由于女权主义运动(feminist movement)的缘故,史学家近年来汇聚了大量的注意力,来更为准确地确定妇女在各个历史时期的地位。虽然对现当代的研究成就斐然,但古代文化的研究要证明更为困难:资料来源数量有限,支离破碎,难于解释,且经常互相矛盾。因此,人们并不特别惊讶地发现,有关这些古代文化的早期学术研究迄今为止听凭其流传下来,而未遭到质疑。其中一个实例就是约翰·巴霍芬(Johann Bachofen)1861年论述亚马孙人(Amazons)的论文,而所谓亚马孙人,即那些由女性统治的社会,其难置可否的存在与古希腊时值同期。
2.例题解析
不出所料,后文果然出现了except题:
All of the following are stated by the author as problems connected with the sources for knowledge of premodern cultures EXCEPT
(A) partial completeness
(B) restricted accessibility
(C) difficulty of interpretation
(D) limited quantity
(E) tendency toward contradiction
通过”premodern cultures”或者“problems with sources”定位到上文中划阴影部分。5个选项都比较眼熟,一下子无法通过TS找出与原文没有关系的选项,也没有出现强对比。因此,选用精确定位排除法来进行解答,找出选项和原文的对应关系。
我们可以发现A选项partial completeness与fragmentary对应,说明资料来源的支离破碎(不完整性),C选项difficulty of interpretation与原文的difficult to interpret对应,两者几乎都没有进行改写,只有词性的改变。D选项limited quantity与原文restricted in number相对应。E选项tendency toward contradiction与原文的contradictory相应。只有B没有找到相对应的并列成分。因此答案选B。
三、排除题相关的语言现象——列举,句子的并列成分,冒号
1.列举:
所谓列举,就是在文章中出现对某一对象的几个特征进行的逐条描述,比如first,...,second..., third... 遇到这样的语言现象赶紧做好标记,因为这个语言现象经常会考except题。
2.句子的并列成分
比如X includes A, B and C,这里的A B C就是句子的并列成分。这种结构也常考排除题。通常是有4个选项分别约ABC等成分相对应,而其中有一个成分找不到对应,或者是与原文意思不符。
3.冒号
冒号后面也常会出现列举现象,因此,遇到的话一定要标出来。后面的内容可以大致浏览或者不看。
GRE阅读并不难,主要掌握合理科学的方法,再多加以练习方能在GRE阅读考试中获得高分!
新GRE逻辑阅读
1. Aedes albopictus, a variety of mosquito that has recently established itself in the southeastern United States, is less widespread than the indigenous swamp mosquito. Both the swamp mosquito and A. albopictus can carry viruses that are sometimes fatal to humans, but A. albopictus is a greater danger to public health. Each of the following, if true, provides additional information that strengthens the judgment given about the danger to public health EXCEPT:
(A) Unlike the swamp mosquito, A. albopictus originated in Asia, and larvae of it were not observed in the United States before the mid- 1980's.
(B) Unlike the swamp mosquito, A. albopictus tends to spend most of its adult life near human habitation.
(C) Unlike swamp mosquito larvae, A. albopictus larvae survive in flower pots, tin cans, and many small household objects that hold a little water.
(D) In comparison with the swamp mosquito, A. albopictus hosts a much wider variety of viruses known to cause serious diseases in humans.
(E) A. albopictus seeks out a much wider range of animal hosts than does the swamp mosq-uito, and it is more likely to bite humans.
2. The Environmental Protection Agency must respond to the hazard to children's health posed by exposure to asbestos fibers released in the air in school classrooms. Since it is impossible to close school buildings, the best plan would be to initiate programs that mandate the immediate removal of asbestos from all the school buildings that are found to contain asbestos, regardless of whether or not the buildings are in use. Which of the following, if true, is the strongest reason for the Environmental Protection Agency not to follow the plan outlined above?
(A) The techniques available for removing asbestos often increase the level of airborne asbestos.
(B) Schools are places where asbestos is especially likely to be released into the air by the action of the occupants.
(C) Children exposed to airborne asbestos run a greater risk of developing cancer than do adults exposed to airborne asbestos.
(D) The cost of removing asbestos varies from school to school, depending on accessibility and the quantity of asbestos to be removed.
(E) It is impossible to determine with any degree of certainty if and when construction materials that contain asbestos will break down and release asbestos fibers into the air.
3. A person's cholesterol level will decline significantly if that person increases the number of meals eaten per day, but only if there is no significant increase in the amount of food eaten. However, most people who increase the number of meals they eat each day will eat a lot more food as well. If the statements above are true, which of the following is most strongly supported by them?
(A) For most people, cholesterol level is not significantly affected by the amount of food eaten per day.
(B) For most people, the amount of food eaten per meal is most strongly affected by the time of day at which the meal is eaten.
(C) For most people, increasing the number of meals eaten per day will not result in a significantly lower cholesterol level.
(D) For most people, the total amount of food eaten per day is unaffected by the number of mealseaten per day.
(E) For most people, increasing the number of meals eaten per day will result in a significant change in the types of food eaten.
4. A certain type of dinnerware made in Ganandia contains lead. Lead can leach into acidic foods, and Ganandians tend to eat highly acidic foods. However, the extreme rarity of lead poisoning in Ganandia indicates that the dinnerware does not contain dangerous amounts of lead. Which of the following, if true, most seriously weakens the argument above?
(A) The dinnerware is produced exclusively for sale outside Ganandia.
(B) Ganandian foods typically are much more acidic than foods anywhere else in the world.
(C) The only source of lead poisoning in Ganandia is lead that has leached into food.
(D) Most people who use the dinnerware are not aware that it contains lead.
(E) Acidic foods can leach lead from dinnerware even if that dinnerware has a protective coating.
5. Sergeant Our police academy no longer requires its applicants to pass a physical examination before being admitted to the academy. As a result, several candidates with weak hearts and high blood pressure have been admitted. Hence, we can expect our future police force to have more health problems than our current police force. Knowledge of each of the following would be relevant to determining the reliability of the sergeant's prediction EXCEPT whether
(A) police officer candidates are screened for high blood pressure before joining the police force
(B) the police officer candidates who are not healthy now are likely to be unhealthy as police officers
(C) graduates of the police academy are required to pass a physical examination
(D) the health of the current police officer candidates is worse than was the health of police officer candidates in the past
(E) a police officer's health is a reliable indicator of the officer's performance
6. Because adult iguanas on Plazos Island are much smaller than adult iguanas of the same species on nearby islands, researchers assumed that environmental conditions on Plazos favor the survival of relatively smaller baby iguanas (hatchlings) in each yearly brood. They discovered instead that for each of the past three years, 10 percent of the smaller and 40 percent of the larger hatchlings survived, because larger hatchlings successfully evade their predators. Which of the following, if true about Plazos but not about nearby islands, contributes most to an explanation of the long-standing tendency of iguanas on Plazos to be smaller than those of the same age on nearby islands?
(A) Periodic wind shifts cause extended dry spells on Plazos every year, putting the larger iguanas, whose bodies require relatively more water, at a great disadvantage.
(B) There are exactly three species of iguanas on Plazos but only two species of seagulls that feed on iguanas, and a relatively small percentage of each year's hatchlings are consumed by seagulls.
(C) Wild cats, which were introduced as pets by early settlers and which were formerly major predators of Plazos iguanas, were recently killed off by a disease specific to cats.
(D) The iguanas on Plazos are a relatively ancient part of the island's animal life.
(E) Both land and marine iguanas live on Plazos, and the land iguanas tend to be larger than marine iguanas of the same age
7. Every human being who has ever lived had two parents. Therefore, more people were alive threethousand years ago than are alive now. The reasoning in the argument is flawed because it
(A) overlooks the number of people in each generation during the last three thousand years who left no descendants
(B) disregards possible effects of disasters such as famines and plagues on human history
(C) overestimates the mathematical effect of repeated doublings on population size
(D) fails to take into account that people now alive have overlapping sets of ancestors
(E) fails to consider that accurate estimation of the number of people alive three thousand years ago might be impossible
8. Each of the academic journals Thought and Ergo has a review committee to prevent misattributed quotations from appearing in its published articles. Nevertheless, about ten percent of the quotations in Thought's published articles are misattributed, whereas Ergo contains no misattributions. Ergo's committee is more effective, therefore, than Thought's at finding misattributed quotations. The argument above assumes that
(A) most of the articles submitted to Thought for publication contain misattributed quotations
(B) there are at least some misattributed quotations in articles submitted to Ergo for publication
(C) the members of Ergo's committee are, on the whole, more knowledgeable than are the members of Thought's committee
(D) the number of misattributed quotations in a journal is an accurate measure of how carefully that journal is edited
(E) the authors who submit articles to Ergo for publication are more thorough in attributing quotations than are the authors who submit articles to Thought
9. In the last few decades, grassy wetlands, essential to the nesting and breeding of ducks, geese, swans, and most other species of waterfowl, have been extensively drained and cultivated in southern Canada and the northern United States, Duck populations in North American have plummeted during this time, but populations of swans and geese have been affected less dramatically. Which of the following, if true, most helps to explain the difference mentioned above?
(A) Prohibition of hunting of waterfowl is easier to enforce in areas under cultivation than in wild lands.
(B) Most geese and swans nest and breed farther north than ducks do, in areas that still are not cultivated.
(C) Land that has been harvested rarely provides food suitable for waterfowl.
(D) Goose and swan populations decline in periods of drought, when breeding sites are fewer.
(E) Because they are larger than ducks, geese and swans have a harder time finding protected nesting sites in areas that are cultivated.
10. A researcher found that, in proportion to their body weights, children eat more carbohydrates than adults do. Children also exercise more than adults do. The researcher hypothesized that carbohydrate consumption varies in direct proportion to the calorie demands associated with different levels of exercise. Which of the following, if true, most seriously undermines the researcher's hypothesis?
(A) More carbohydrates are eaten per capita in nations where the government spends more per capita on public exercise programs.
(B) Children who do not participate in organized sports tend to eat fewer carbohydrates than children who participate in organized sports.
(C) Consumption of increased amounts of carbohydrates is a popular tactic of runners preparing for long-distance races.
(D) Periods of physical growth require a relatively higher level of carbohydrate consumption than otherwise.
(E) Though carbohydrates are necessary for the maintenance of good health, people who consume more carbohydrates are not necessarily healthier.
11. Experts removed a layer of eighteenth-century red paint from a figure in a painting by a sixteenth-century Italian artist, revealing a layer of green paint underneath. Since the green paint dates from the sixteenth century, the figure must have been green, not red, when the painting was completed in 1563.Which of the following, if true, most seriously weakens the argument?
(A) The experts had been commissioned to restore the painting to the colors it had when it was completed.
(B) X-rays reveal an additional layer of paint beneath the green paint on the figure.
(C) Chemical analyses were used to determine the ages of the red paint and the green paint.
(D) The red paint was added in the eighteenth century in an attempt to repair damage done in the late seventeenth century.
(E) Red paint on the robe of another figure in the painting dates from the sixteenth century.
12. Whenever a French novel is translated into English, the edition sold in Britain should be in British English. If the edition sold in Britain were in American English, its idioms and spellings would appear to British readers to be strikingly American and thus to conflict with the novel's setting. The recommendation is based on which of the following assumptions?
(A) The authors of French novels are usually native speakers of French.
(B) A non-British reader of a novel written in British English will inevitably fail to understand the meanings of some of the words and idioms in the novel.
(C) No French novel that is to be sold in Britain in English translation is set in the United States.
(D) A British reader of a British novel will notice that the idioms and spellings used in the novel are British.
(E) Most French novels are not translated into both British English and American English.
13. Although it is assumed that peacocks' magnificent tails function essentially to attract peahens, no one knows why it should be magnificent tails that give a competitive advantage in securing mates. One explanation is that peahens are more likely to mate with peacocks with magnificent tails than with peacocks that lack magnificent tails. Which of the following is an error of reasoning exemplified by the explanation?
(A) Attributing to animals qualities that are characteristically human
(B) Extending a conclusion that is true of only one species of a genus to all species of the genus
(C) Offering as an explanation a hypothesis that in principle can be neither verified nor proved false
(D) Offering the phenomenon that is to be explained as the explanation of that phenomenon
(E) Assuming without warrant that peacocks with magnificent tails are likely to have other features strongly attractive to peahens
篇4:GRE阅读答题整体思路和细节要求详解
先读文章后做题,阅读速度一定要快,勇敢的省略,记住:看题时间要比看文时间长,一般推荐使用两遍法,第一遍通读,重点看文章的结构、focus、作者态度,第二遍在解题时定位阅读。同时,解任何题目时都要回到原文中定位,严格把握文字对应法,每个正确答案都必须找到依据,绝对不可凭记忆或知识背景做题。特别注意的是,不要精读,不必了解文章的意思,速度一定要快,一定要作笔记,时间不够看首段和各段首句。然后,每天都积累几个GRE句子,总之阅读的关键就是:“速度 定位 改写”。
新GRE阅读答题方法
1. 把握GRE阅读题中文章的句子主干
对于语法知识有一定的要求,力求做到一句话只看一遍,充分利用自己的语法知识,时刻把握句子主干,修饰成分要毫无感觉地快速浏览。注意,这里的“毫无感觉”不是略读,而是不希望过多的修饰成分或插入成分影响对句子主干的理解,这四个字还需要自己多练习体会。
2. 在做GRE阅读题时要做好标记
在GRE阅读文章中,除了大写字母、时间年代、最高级、转折标志词、因果标志词、列举、让步、强对比以外,还要标记出并列连接词(比如and)、分号、冒号、表示作者态度的词(褒义贬义词等)。这些内容往往都意味着出题点和解题点,标记好可以有助于理清解题思路。
关于做标记的小窍门介绍:标记符号不要只用一种下划线,也不要标记过多弄得到处都是,个人感觉最多三种,比如分别标记原因、转折和其他即可。常用符号可以是下划线或者括号等。
3. 反复做GRE阅读题
这是提高GRE阅读速度的秘诀:反复阅读已经读过的文章,建议3-5遍左右,慢慢就会养成一种直觉,知道哪里略读哪里重读。
4. GRE阅读题中段首段尾要把握好
每段首句和全文末句一定仔细看。因为这往往是这段内容的主旨和总结,也是比较常见的出题点。
新GRE阅读解题策略
1. 保持好奇心
在GRE阅读平时的练习中,想必大家都会经常读到一些晦涩难懂的概念,这个时候,不同的态度就会对之后的学习产生一些影响。比较积极的思考方式是“真有意思啊,我又了解到某些东西”。虽然事实上你可能一辈子也不会再读到这些文章,去了美国你也只会读关于你专业的学术文章,但GRE为你提供了一个平台,让你去涉猎更多的领域。当你读到美国宪法修正案、美国黑人奴隶斗争史、女性作家时试着让自己置身于这样一个年代,你会发现自己更投入。而在这一过程中,你的知识面也得到了开拓,有时候还会学到一些新的词汇和其他内容,无形之中便提升了自己的英语阅读水平和知识积累。
2. 记录新概念/事件/人物
GRE阅读的pre-knowledge到底有没有用?对于这点,很多老师和学生的看法都不太相同,考虑到GRE阅读有两个难点:句子晦涩难懂和做题时间非常有限,一遍必须读懂,
如果你事先对某一概念了解了,那么pre-knowledge绝对可以帮你化险为夷。但是不要把自己的观点过多的带入到文章,这样会影响你的理解。而当你在阅读的时候读到了自己不熟悉的概念,可以Notebook或者Word等随时记下感兴趣或者不知道想要查阅的东西,或是直接上GOOGLE搜索一下相关概念,对于以后的阅读积累也是很有帮助的。
上面就是关于GRE阅读答题要求的介绍和一些解题的方法和策略,希望大家都能参考学习,从中总结出一套适合自己的GRE阅读备考方案计划,攻克GRE阅读难关。
GRE阅读难句教程
学习指导:
大原则:以实战的要求为目的。难句子不仅出现在阅读中,还出现在句子填空、逻辑但体中,因此,对难句子得攻克变得相当重要。
原则一:迅速读懂
原则二:利用语法、不靠语法
即在Gre中,考生永远也不需要再考场上分析一句话的语法成分,也不要想这句话有没有语法错误,考生的唯一任务就是现场迅速的读懂文章。然而在初期可以少量的运用语法,目的有二:一为初学者如果看不懂句子得结构,往往会感到心情沮丧,或大脑混乱,根本就读不尽文章,因此引入语法能够给读者以信心;二为运用语法,可以了解文章的语法结构,并最终完全熟悉各种类型的句子,达到一遍就可以读懂句子得效果。
原则三:学练结合,以连为主
训练的类别:
1、难句阅读训练;
2、阅读理解力训练;即“懂”
3、阅读速度与阅读习惯训练,即“迅速”。
实际上,对于英语语法得学习,包括对英文单词的中文释意的记忆和对英语句子得中文翻译,都只是我们学习英语的辅助工具;我们最终的目的,是为了提高对英语的实际使用能力。具体到Gre的考试的应用上,就是看到英语句子时,正确的做法不应该是现场分析出其余法结构,再背出每个单词的中文释意,再把这些中文单词串成句子,最后才根据翻译出来的中文来想这句话的意思是什么,而是读到每个单词、每一句话的时候,大脑中的第一反映是其意思而不是中文释意。
同时,对于阅读习惯的培养相当重要,阅读过程中绝对不可以出声浪读,也不可以心读,而是意读,也不能单单得对一个词进行死抠,要知道阅读考的是句子和文章。为此,建议如下:
要点一:在难巨资进行的阅读和训练中,只以在大脑中反映出所读英文的意思(不是中文释意)为唯一目的。什么时候读者发现自己完全消除了在阅读过程中的在大脑中的中文释意和语法分析过程,此要求即达到四种训练方式:a、意群训练;b、不回视训练;c、合理化原则推力训练;d、速度与理解力的平衡点训练
a、意群训练:以几个相邻的表示同类意思的词为阅读的对象,而不是单个的单词。同时避免发声阅读,克服内心的声音和喉头与嘴唇的颤动
b、不回视训练:保证第一遍阅读时的高度注意力,避免回视
c、合理化训练:根据文章中得上下文的逻辑推理,将不懂得地方进行合理推理。
要点二:眼睛在阅读材料上移动的速度要比自己在心中或喉头出生阅读的速度要快
要点三:在阅读文章时,都要注意整句的回视现象,坚持一遍就都下来
要点四:凡遇到不懂得地方,就用合理化推理进行推理
一、推出自己的速度与理解力的平衡点;
二、在阅读中根据所读的内容的难度和重要性程度,调整自己的现场阅读速度
要点五:贵在坚持,不可半途而废。
GRE阅读难句教程
难句概论
GRE阅读,包括数学和逻辑中的一些题干的一大特点,也就是一大难点,就是充斥着一些或很长、或很怪异的句子,我们称之为GRE难句。句子,作为任何阅读文章最基本的阅读单位,其重要性不言而喻。换句话说,句子读不懂,想要读懂文章,有如痴人说梦。可使GRE阅读中的句子之繁难,超出其他所有的英语考试的范畴,其长度更立人瞠目,往往读到句末,已经忘了前面在说些什么,令很多初学者困惑不已,不得不放弃真正读懂文章的想法。
然而,GRE难句绝非不可攻克,只要训练方法得当,并且能更每天半小时左右进行练习,GRE难句完全可以在一个月甚至几周内被攻破,而做到这点,对我们GRE考生的意义是伟大的:第一,所有的长句子之读一遍就懂,避免了反复阅读赵成的时间浪费,可以大大的提高大家的阅读速度;第二,可以顺利地作出机考中的高分题,因为与难句对应的阅读题,包括数学和逻辑中读起来较难的题目,一定对应较高的分值;第三,可以增加阅读文章时的理解力,提高对文章整体的把握能力;第四,可以增加我们的自信心,产生一种阅读中的顺畅的愉快感,使我们在学习GRE中不再沉浸在一种烦躁的情绪之中,真正的与文章的内容和作者的思路打交道。
GRE难句的由来:我们知道,GRE文章都摘自美国的科学杂志或学术论文。我曾经到网上去看过那些东西,往往结构简单,句子流畅,绝不难读。然而经过ETS改编和压缩之后,GRE句子变得句子冗长、结构复杂、信息量大,赵成读者的困难;因此GRE的难句完全是人为的东西。
GRE难句与文章内容的对应关系:我经过长期观察发现,GRE的各种文章中,句子的难度与文章的内容右移种对应关系,也就是文章的内容越简单,句子就越难;如生命科学和自然科学题材的文章,由于其内容较难,细节较多,因此句子较短,较容易,以降低难度;而文学评论和社会科学的文章,引起内容较少,作者态度较为明确,因而难句既多又难;我们很多考生因为无法读懂这些句子,反而认为这两种文章比生物、物理文章更难。因此,对文学评论性文章比较害怕的同学们下一番功夫攻克GRE难句,就显得更为重要了。
GRE难句分析分为四大类:
第一类:复杂修饰成分
句子本不难,但是修饰成分多且长。1、从句(定语、状语、同位语从句等等);2、介词短语修饰;3、分词修饰;4、不定式修饰。经常是在同一个句子里既有从句又有介词短语,且都不止一个。
例:The methods that a community devises to perpetuate itself come into being to pre the cultural legacy that that community perceives as essential.
翻译:一个社会设计出来保存自己的方法得以形成来保持那个社会认为最重要的一些方面。读法:初级:读出主谓宾来。分析:主语:The methods; 谓语:com into being;不定式to引导表示目的状语。高级:直接读,见后。考查能力:考查考生的大脑容量。
GRE阅读难句教程
GRE难句的典型结构:
1、长成分
1)、长从句做主语、宾语及其他成分
a、主语从句
b、宾语从句
2)、长状语
3)、层层修饰
4)、并列成分
2、常见倒装搭配
(1)、及物动词加介词:固定词组的固定搭配中,经常出现倒装情况,如:bring A to B,写作:bring to B A
例:Yet Waltzer’s argument , however deficient , does point to one of the most serious weaknesses of capitalism-namely , that it brings to predominant positions in a society people who ,no matter how legitimately they have earned their material rewards , often lack those other qualities that evoke affection or admiration.
类似的情况:throw over , insert into , import into , infer from, establish for , advocate as 等
(2) 及物动词加副词
例:make possible …(单词或者句子)
3、省略的几种情况
(1)、重复的成分
(2)、让步转折的省略:如although (but)
(3)、定语从句引导词的省略which(that )
(4)、定语从句的引导词和系动词同时省略,变成后置定语
如:qualities(such as “the capacity for hard work”) essential in producing wealth
4、短语被分割:如:such as, so that , too to , more than , from A to B , between A and B
5、多重否定:如:
Despite these vague categories , one should not claim unequivocally that hostility between recognizable classes cannot be legitimately observed .
篇5:GRE数学总是因为细节错失高分?
GRE数学总是因为细节错失高分?常见扣分点汇总分析
中国考生GRE数学理想分数不应低于168分
对于中国考生来说,GRE数学题目的难度其实是偏低的,因为考试范围对应到中国考生的学术背景,其实仅相当于初中左右的数学水平,对于从题海考验中脱颖而出的考生来说并没有太大的挑战。但因为各种低级错误,考生却往往拿不到GRE数学高分甚至满分。实际上,考生在GRE数学中犯错的数量,和考试得分密切相关。对于中国考生来说,低于168的分数,想必大家都是不太容易接受的,因为这往往意味着至少2个以上的错误。
GRE数学易错题型是直接计算题
说完了分数和错误数量的关系,接下来小编要为大家介绍GRE数学主要错误高分地带。GRE数学的题目类型大致上可以分为三种,一种是基本计算题,一种是大小比较题,还有一种是图形表格题。一般来说,考生更容易在基本计算题中出现大量低级错误。因为图表题需要提取许多数据容易搞混,大小比较题则要考虑一些范围,难度较高,解题思路也比较特别,需要花费不少精力,所以反而不容易做错。而可以通过计算直接搞定的题目,就反过来成了错误的主要发生源头。因此,想要从根本上减少和杜绝GRE数学错误,考生就要在面对直接计算题时端正态度,切勿因为题目难度低就掉以轻心。
GRE数学易错扣分问题类型逐一分析
下面小编为大家分别介绍GRE数学中错误率最高的6个问题类型,希望大家多加注意,在考试中引起警惕,及时避免这些错因。
1. 最大最小值
最大最小值问题是容易发生错误的,因为题目考的是区间,然后求区间里的一个极值,这类题目答案也往往是几个非常接近的数字。如果考生一时大意,就很容易选出一个比正确答案稍大或者稍小一点点的数值,由此造成问题。
2. 百分比转换
百分比问题也是比较常见的错误。举例来说,A比B大20%,但反过来B并不是比A小20%,很多考生脑子一时没转过来,直接做了一个数值转换,在不经意间就犯了错误。
3. 单位转换
这个可以说是GRE数学里经典的出题陷阱。有些题目会给出几个不同单位的数据,但并不会明确提示考生,如果考生在计算时没有留意,直接用数字去算而忘记了单位转换,那么就绝对会出问题。
4. 多条件复杂问题
这是考生在审题过程中很容易犯的低级错误。举例来说,一道题目,告诉你N这个数,需要通过系列条件计算才能知道N的值,最后问的却是2N的数值。有些考生看题目没看完最后要求就自以为是算N的数值,好不容易算完了就直接选了答案,结果自然是错误的。
5. 图片比例
GRE数学中有许多几何题目会提供图片给大家参考,但这些图片的比例有时候却是故意给错的。比如一个三角形,故意给出类似等边三角的形状,题目中却完全没有提到是等边三角。如果考生自以为是的根据图片脑补了一个等边三角的默认条件,然后运用到计算当中,那么就会在不经意中踩中陷阱。
6. 小数点
GRE数学中,涉及到百分比的题目很多,有些题目看似求数值,最后要求百分比,或者反其道而行之。考生如果不注意,小数点上出现问题,也是非常容易出错的。
GRE数学备考哪些知识点
一、高中知识
各种三角诱导公式,和,差,倍,半公式与和差化积,积化和差公式,平面解析几何。
说明:Cracking the GRE Math Test里面第一章就是复习高中知识,我看内容基本差不多了,大家也就不用另外找书复习了。
二、新GRE数学分析
极限,连续的概念,单变量微积分(求导法则,积分法则,微商),多边量微积分及其应用,曲线及曲面积分,场论初步。
说明:Cracking the GRE Math Test用了两章来复习数学分析,基本够了。我只是另外看了一些场论的公式以及Fourier分析的一点内容。不过sub中有一些数学分析方面的题目很灵活,要你判断一个命题是否正确,对于错误选项如果想不出反例来就有些麻烦了,大家要注意。
三、微分方程
基本概念,各种方程的基本解法。
说明:以Cracking the GRE Math Test中的相关章节为主,一般不难。
四、线性代数
普通代数,艾森斯坦因法则,行列式,向量空间,多变量方程组解法,特征多项式及特征向量,线形变换及正交变换,度量空间。
说明:Cracking the GRE Math Test这本书里面的东西也差不多够了,不过鉴于sub越来越难,大家还是回去翻翻张老师的书吧。
五、初等数论(RGE数学题中经常出现的基本问题)
欧几里得算法,同余式的相关公式,欧拉-费马定理。
说明:以Cracking the GRE Math Test相关章节为主。
六、抽象代数
群论及环域的基本概念及运算法则。
说明:抽象代数的内容最近几年越来越多,今年考试中考到了极大理想。还好我在做REA的题目的时候碰到了高斯整环的题目,所以回去好好翻了翻书。大家要认真准备这一部分的内容。
七、离散数学
命题逻辑,图论初步(基本概念,表示法,邻接and关联距阵,基本运算定理如V+F-E=2),集合论(注意了解一下偏序的概念)。
说明:逻辑的题目比较简单,也就是命题逻辑的基本运算,最多再加上真值表,随便找一本离散数学的书看看基本概念就行了。集合论的题目也比较简单。不过由于系里面没有开图论的课,所以大家还是好好看书,Bondy这本书看看第一章就行了。
八、数值分析
高斯迭代法,插值法等基本运算法则。
说明:内容很少,我考试的时候没见过。
九、实变函数(GRE考试中常被考到)
可数性概念,可测,可积的概念,度量空间,内积等概念。
说明:以Cracking the GRE Math Test相关章节为主。
十、拓扑学
邻域系,可数性公理,紧集的概念,基本拓扑性质。
说明:重点,近几年的分量越来越大。以Cracking the GRE Math Test相关章节为主,不过据说考过foundamental group,大家还是好好看看书。
十一、复变函数
基本概念,解析性(共厄调和的概念),柯西积分定理,Taylor%26amp;Laurent展式(重点),保角变换(非重点),留数定理(重点)
说明:学过复变就行了,一定要记住基本公式。
十二、概率论与统计
古典概型,单变量概率分布模型,二项式分布的正态近似
GRE数学备考的3个策略
一、对于新GRE数学单词不认识的问题,基本上没有太好的对策,就是把所有的生词总结出来,一并记忆。
如果说没有办法或者没有时间把所有的单词都从题目里面挖出来,那么有一个比较好的方法来认识数学生词,就是通过中文来找出英文相对应的翻译。
比如说画一个直角三角形,其中一个是30度的锐角,另外一个是60度的锐角。那么中文都能想明白,就开始想它们的英文对应:直角三角形怎么讲?锐角、直角、钝角分别怎么说?两个角互余怎么?如果是互补又该怎么说?直角边和斜边的名字分别是什么?凡是遇到想不出来的就查字典找一找,字典上都有;凡是能想出来的就写一写,记一记,加深记忆,那么坚持了两个“凡是”,数学生词应该不在话下。
二、当GRE考试数学中的生词都看的懂了,但是整个题目还是不知道什么意思,那该如何是好呢?
举个例子:
Of the positive integers that are multiples of 30 and are less than or equal to 360, what fraction are multiples of 12?
其实呢,如果没有这个倒装,应该没有任何问题:What fraction of the positive intergers that are multiples of 30 and are less than or equal to 360 are multiples of 12?主要就是一个阅读的问题:A占B的几分之几用英文解释是:what fraction of B are A 。因此,这个问题就归结于阅读问题,而这个阅读的问题不在于单词,而在于这么一点:不仅仅是单词,一些数学里面很“口语”化的内容用英文怎么表达?
提供一种解决的方法:在GRE数学备考资料里面遇到了这样的说法,自己翻译出来,然后再用同样的语言来造句和自己出题给自己做。
比如,遇到了fraction这个结构以后,自己给自己出个题目:of the positive integers that are less than or equal to 100, what fraction are prime numbers? (自己数一下好了)
以下一些“口语化”的数学语言,希望同学们自己完成练习:
A和B成比例
A和B相似(几何)
A打了八折
A的5次方
A的倒数的完全平方的绝对值
三、还有一种情况也可以归为单词认识但是不会做的情况,这个情况可以认识是题目生造定义,必须慢慢熟悉他们的说法。
比如最经典的题型就是10里面有多少个1/4的题目,说白了是数数题,但也能让人为之一愣。
再比如:In country A , a person is born every 3 seconds and a person dies every 20 seconds. Therefore, the birth and death rates account for a population growth rate of one person every___ seconds.
这个题目就属于生造概念:一般来说出生率是以秒为单位,而这个题目以人为单位:每出生一个人需要多少秒。正常点都不会这么干,但是在英语里确实能遇到这样的问题:实际上也就是把分子分母颠倒了而已。
所以,针对这种情况,我们可以设想:凡是有多少单位每秒,每小时的,都可以倒过来练习一下,并且千万要坚信自己,这个题目一定没有想象中的难,只不过是颠倒了,或者绕了一下而已。
GRE数学备考复习的步骤
前言
数学对大部分考生来说都是比较简单的一个部分,在历来的GRE考试中,中国考生最强的也是数学,拿满分的人比比皆是,甚至有的人觉得数学低于790就是失败。其实数学固然要拿高分,但是没有说非要790以上。当然,如果能考满分的话,尽量还是考的高点好,像那种由于轻视或马虎而错了好几道题目的情况应当尽力避免。
GRE考试中的数学题基本上相当于我国中学的水平,也就是些算术,代数,平面几何类的题目,最难就是涉及到概率,不过这个稍微看一下也就可以了。
新GRE数学复习方法
在经过一系列的基本概念和部分难题复习以后,就可以开始做题目了。数学题目不用做很多,看个人情况,有的基础好的做一、二套题目后就找到感觉了,有的人稍微慢一点。新GRE数学复习方法并没有多么复杂,只是在数学基础知识完全掌握的情况下多做备考资料,多多总结就行。
新GRE数学的复习中的注意事项
数学虽然简单,但是也要稍微花点功夫,因为首先要拿高分,其次是最好提前几分钟做完。这样的话,在考场可以给自己一个休息的时间。另外也有人利用这段时间把V部分答题卡上没有涂好的圆圈再涂一下。不过提醒大家一下,这样的做法也算是跨区(也就是作弊的),所以要小心一点。
1)GRE数学题的前15道题目为比较大小。题目里分为A、B两栏,如果A栏的大选A,若B栏的大选B,相等选C,无法判断选D,E选项没用。在15以后的题目中,E选项才有可能用上。
2)新GRE数学中也不完全是死算,有的时候要用一些巧妙的办法,这样可以节省时间。比如比较大小时,有时没必要把两边的数都算出来,只要分别分解一下或者两边相减一下,即可很快得出答案。具体的技巧我也不多说了,相信大家的数学功底都没问题,只要有这么个意识就能找到方法。
3)数学中有时会涉及到一些近似计算,也就是说不用把最后结果算的很准确,只要知道个大概就可以选出答案,比如知道了结果是多少位的,或者最低位应该是多少等。当然,有的时候也要算出准确的答案来才行。
4)对于《数学无忧》,看一下前面的概念介绍等就差不多了,其后面的很多难题如果有时间,或者一定要拿满分的话可以看一下,如果时间紧或者觉得780,790也差不多的话,就没太大必要看了。因为那些难题在笔考中出现的概率很小。
5)GRE数学中的图表题一般来说还是比较费时间的,因为给的信息比较多,容易使人看不懂,另外有时题目解起来也比较麻烦,需要小心、仔细。
GRE数学总是因为细节错失高分?
篇6:GRE数学高分注意事项细节补充
GRE数学高分注意事项细节补充 这4条临场经验有助稳定发挥力保满分
灵活计算节约时间
新GRE数学中也不完全是死算,有的时候要用一些巧妙的办法,这样可以节省时间。比如比较大小时,有时没必要把两边的数都算出来,只要分别分解一下或者两边相减一下,即可很快得出答案。相信大家的数学功底都没问题,只要有这么个意识就能找到方法。
近似计算快速解题
GRE数学题中有时会涉及到一些近似计算。也就是说不用把最后结果算的很准确,只要知道个大概就可以选出答案,比如知道了结果是多少位的,或者最低位应该是多少等。当然,有的时候也要算出准确的答案来才行。
高难度题学会取舍
至于一些难度比较高的数学材料,建议大家看一下前面的概念介绍等就差不多了,其后面的很多难题如果有时间,或者一定要拿满分的话可以看一下,如果时间紧或者觉得168,169也差不多的话,就没太大必要看了。因为GRE考试中,难题在考试中出现的概率很小,象什么四分位数等,GRE数学考试中就几乎从未出现。
图表类题多加注意
对数学中的图表题。数学中的图表题一般来说还是比较费时间的,因为给的信息比较多,容易使人看不懂,另外有时题目解起来也比较麻烦,需要小心、仔细。
GRE分类词汇记忆:年轻
9.2.1 年轻
callow adj. (人)未成熟的;(鸟)未生羽毛的
green adj. 新鲜的,未成熟的,无经验的
inchoate adj. 刚开始的;未发展的(初期的;不成熟的)
incipient adj. 初期的,刚出现的
jejune adj. 不成熟的;空洞的
nascent adj. 初生的,萌芽的
original adj. 最初的,原始的;有创意的 (origin n. 起源,由来)
preliminary adj. 初步的,开始的;预备的
pristine adj. 新鲜的;纯洁的;太古的
rudimentary adj. 初步的,未充分发展的
uninitiated adj. 外行的,缺乏经验的
cherubic adj. (尤指孩子)胖乎乎而天真无邪的
infantile adj. 幼稚的,孩子气的
naive adj. 天真的,纯朴的
naivety n. 天真,纯朴,幼稚
puerile adj. 幼稚的;儿童的
fetus n. 胎儿
infant n. 婴儿
neonate n. 初生儿
brat n. 孩子;顽童
imp n. 小鬼;顽童
infantile adj. 孩子气的,幼稚的
puerile adj. 儿童的;幼稚的
urchin n. 顽童;[动物]海胆
adolescent n. 青少年;adj. 青春期的
ingenue n. 天真无邪的少女
juvenile adj. 少年的,似少年的
nymph n. 少女;年轻女神
sapling n. 年轻人;树苗
adolescent adj. 青春期的;n. 青少年
embryonic adj. 萌芽期的;胚胎的
heyday n. 青春期,全盛时期
puberty n. 青春期
cub n. 年轻无经验的人;幼兽
dabbler n. 浅尝辄止者,涉猎者
fledgling n. 无经验的人;正在学习飞行的幼鸟
gosling n. 年轻无知的人;小鹅
greenhorn n. 初学者;容易受骗的人
laity n. 外行;俗信徒,俗人阶级
layman n. 门外汉;普通信徒(有别于神职人员)
neophyte n. 初学者,新手
novice n. 生手,新手
recruit n. 新成员;新兵;v. 征募
rookie n. 新手,新兵
tyro n. 新手--typo
filial adj. 子女的
descendant n. 后代,后裔
descent n. 血统;降落;侵袭
heir n. 继承人 (heiress n. 女继承人)
offspring n. 儿女,后代
progeny n. 后代,子女
scion n. 子孙;嫩芽
sequela n. 后继者;后遗症
GRE分类词汇记忆:废墟
9.1.4 废墟
debris n. 废墟,残骸
detritus n. 废墟;碎屑
oddments n. 残余物,零头 (odd adj. 零碎的,剩余的)
relic n. 遗物,遗迹
remainder n. 剩余物
remains n. 遗址,废墟
remnant n. 残余物;零头布料
residue n. 剩余
residual adj. 残余的,剩余的
vestige n. 遗迹,痕迹
wreckage n. 残骸
GRE分类词汇记忆:陈腐
9.1.3 陈腐,堕落
banal adj. 陈腐的
bathetic adj. 陈腐的;假作悲伤的
doctrinaire adj. 迂腐的,教条的;n. 空论家
fusty adj. 陈腐的,霉臭的
hackneyed adj. 陈腐的,平常的
pedant n. 迂腐之人,书呆子;(学究) (pedantic adj. 书生气的)
platitude n. 陈词滥调
rancid adj. 不新鲜的,变味的(臭的)
stale adj. 不新鲜的,陈腐的(臭的)
stuffy adj. (空气)不新鲜的,闷气的
threadbare adj. 陈腐的;磨破的
trite adj. 陈腐的,陈词滥调的
corrupt adj. 堕落的,腐败的;文体有错误的
decadence n. 衰落,颓废
depraved adj. 堕落的,腐化的
depravity n. 堕落,恶习
deterioration n. 堕落,恶化
pervert v. 使堕落;误用;歪曲
GRE分类词汇记忆:新与旧
9.1 新与旧
9.1.1 新
nova n. 新星
novelty n. 新奇(的事物)
9.1.2 旧
antique adj. 古时的,古老的;n. 古物,古董
antiquity n. 古;古人;古迹
hoary adj. 古老的;(头发)灰白的
immemorial adj. 太古的,极古的
pristine adj. 太古的;纯洁的;新鲜的
antediluvian adj. 陈旧的;史前的
antiquated adj. 陈旧的,过时的
decrepit adj. 破旧的,衰老的 (decrepitate v. [矿石等]烧爆 decrepitude n. 衰老,破旧)
dilapidated adj. 破旧的,倒塌的
dilapidation n. 破旧,荒废
dowdy adj. 过旧的,不整洁的
shibboleth n. 陈旧语句
shopworn adj. 在商店中陈列旧了的
timeworn adj. 陈旧的,老朽的
fossilize v. 使…过时;使…成为化石 (fossil n. 化石 fossify v. 石化,僵化)
obsolescent adj. 即将过时的
obsolete adj. 过时的;废弃的
outmoded adj. 不再流行的
conservative adj. 保守的,守旧的
conventional adj. 因循守旧的,传统的
reactionary adj. 保守的,反动的
篇7:GRE高分作文标准提示词
“Our declining environment may bring the people of the world together as no politician, philosopher, or war ever could. Environmental problems are global in scope and respect no nation's boundaries. Therefore, people are faced with the choice of unity and cooperation on the one hand or disunity and a common tragedy on the other.”
Cooperation---or Tragedy?
The solution to the world's growing environmental problems may have to wait awhile. It has been said that “environmental problems are global and respect no nation's boundaries.” Unfortunately, pollution and its consequences still fall to large measure on those least likely to do anything about it: poor countries willing to sacrifice anything in order to sit at the table with the world's wealthy.
As far as the industrialized nations of the world are concerned, the world is a big place. Environmental destruction taking place outside their borders may sometimes be fodder for government pronouncements of concern, but few concrete actions. Deforestation of the Amazon, for instance, is of vital concern to all those who wish to continue breathing. But the only effective deterrent to this activity, the restriction of international aid money to those countries showing net deforestation, has been stalled in the United Nations by those unwilling to “interfere” in the internal politics of other nations.
Because of the differential impact of polluting activities around the world, and even in different regions of a single country, many governments will undoubtedly continue to promulgate only modest environmental regulations. Costs to polluting companies will continue to carry as much weight as the benefit of a pollution-free environment. Particularly in the current political climate of the United States, the well-documented expense of today's pollution-control measures will be stacked against the unknown long-term effects of polluting actitivities. “Why should I spend millions of dollars a year, which causes me to have to raise the cost of my goods or eliminate jobs, if no one really knows if air pollution is all that harmful? Show me the proof, ” an air polluting company may demand.
Realistically, it won't be until critical mass is achieved that the hoped for “choice of unity and cooperation” will be a viable one. Only when the earth as a whole is so polluted that life itself becomes increasingly difficult for a majority of the world's people will there likely be the political will to force global environmental laws on governments worldwide. But the optimists (read: environmental activists) among us continue to believe that the world can be shown the error of its ways. They continue to point out that the sky is probably falling--or at least developing a big hole. The world, as a whole, ignores them.
One would hope, however, that governments, perhaps through a strengthened U.N., could somehow be forced to realize that when the Earth reaches the critical mass of pollution, it may be too late to do anything about it. That would be a “common tragedy” indeed.
Comments:
This excellent response displays an in-depth analysis of the issue, conveyed through the skillful use of language.
While acknowledging that environmental problems are serious and of global dimensions, the discussion explores the complexity of international cooperation. Such cooperation, the paper argues, runs into a variety of problems, and the writer offers persuasive examples to support that point:
-- the unwillingness of nations to “interfere” with other nations through
political measures such as restriction of foreign aid
-- inadequate environmental regulations, which are caused both by “the
differential impact of polluting activities” between countries and
regions and by the difficulty of comparing the “long-term effects of
polluting actitivities” with the more easily documented, short-term
costs of reducing pollution.
The paper distinguishes itself in part by its excellent organization. The first paragraph analyzes the claim and announces the writer's position; the second and third paragraphs provide clear examples supporting that position. The skillful use of a quotation from a business person vividly illustrates the economic impact of pollution controls. The last two paragraphs bring a sense of closure to the essay by continuing the theme announced in the first paragraph -- that cooperation must wait until more dire circumstances produce the political will necessary to reduce pollution.
Transitional phrases -- “because,” “however,” “for instance” -- help guide the reader through the argument. Also, effective sentence variety and the use of precise vocabulary help clarify meaning and confirm the score of 6.
篇8:GRE高分作文标准提示词
“Both the development of technological tools and the uses to which humanity has put them have created modern civilizations in which loneliness is ever increasing.”
Computers of all shapes and sizes, p.c.'s, laptops, faxes, phones, the list never ends. All considered by our society as great technological advances. Not many would argue that the development of these tools has not advanced our world in some ways. However they certainly seem to be making our world one in which contact with our fellow man is less and less necessary. Though some may be more comfortable not having to engage in direct contact, it is questionable whether this is beneficial to society as a whole. The very least result could in fact be a very lonely world, but it may result in more significant problems.
Comments:
This response is seriously flawed. The analysis of the issue is extremely limited, and there are serious problems in sentence structure. The writer's position, never clearly stated, seems to be that as a result of technological developments, “contact with our fellow man is less and less necessary.” However, the implications of this statement (and others) are never explored or developed. Furthermore, the list of technological advancements does not support or clarify the writer's already tenuously held position. Each new sentence could serve as a springboard to a thoughtful analysis but instead takes the response further from the apparent premise.
This response received a score of 2, not because of language problems, but because reasoning, analysis, and development are extremely thin and insubstantial.
GRE
篇9:GRE阅读细节题型分析
细节题是一个比较泛泛的概念,如果细分,可以分成很多类,如给定行数题、写作用意题、强对比互取非题、改进性取非题、Except/Not题、逻辑题、题、类比题等等。为什么这里把这些不同类型的题归在一起?虽然,这些题的类型不同,但是它们都有一个共同的特性,就是在解答这类题时,都需要在原文进行有效的定位。所以,如何有效地在原文中进行定位并在读文章时对重要信息做标记,成为众多考生所不能忽视的地方。定位对解答GRE阅读中的细节题起着非常重要的作用。因为GRE阅读的做题方法通常是读原文→读题干→回原文定位这样一个顺序,所以,定位是在读完题干后,根据题干的特点,结合第一遍读原文的重点和所做的标记来确定所考内容的位置。正确有效的定位是快速做题和准确程度的关键因素。
下面就针对不同的细节题进行分析:
1. 给定行数题
给定行数,顾名思义,就是在题目中已经明确的给出了所考查内容的行数,题目中所涉及的内容也是有关给定行数所述内容的作用或者相关内容。这就需要考生在做这类题时,根据题目中所提示的行数,回到原文中去定位。但是有一点需要注意,像这类明确地给出行数地题,通常情况,答案都不在所给定地行数处,也不是给定行数内容地直接改写,因为出题者不会直接告诉你答案在哪,所以,在做这类题时,除了要根据它所提示的信息,还要结合所给行数的上下文的情况再做选择。
2. 写作用意题
这类题是针对文章某些内容的作用进行的提问,也就是题干中问到的这个具体事物在文章中出现时作者的用意是什么?所有的GRE文章都是议论文,作者提到具体的事物大体上有几种关系:支持、证明、解释或反对某观点,也就是说具体的事物总是和观点发生联系的。通常情况,给定行数题和写作用意题是混合出现的。
下面我们看一个例子:
In the early 1950’s, historians who studied pre-industrial Europe (which we may define here as Europe in the period from roughly 1300 to 1800) began, for the first time in large numbers, to investigate more of the pre-industrial European population than the 2 or 3 percent who comprised the political and social elite: the kings, generals, judges, nobles, bishops, and local magnates who had hitherto usually filled history books. ……
One way out of this dilemma was to run to the records of legal courts, for here the voices of the non-elite can most often be heard, as witnesses, plaintiffs, and defendants. These documents have acted as “a point of entry into the mental world of the poor.” Historians such as Le Roy Ladurie have used the documents to extract case histories, which have illuminated the attitudes of different social group (these attitudes include, but are not confined to, attitudes toward crime and the law) and have revealed how the authorities administered justice. ……
……
The author mentions Le Roy Ladurie (Line 30)in order to _____
(A) give an example of a historian who has made one kind of use of court records
(B) cite a historian who has based case histories on the birth, marriage, and death records of the non-elite
(C) identify the author of the quotation cited in the previous sentence
(D) gain authoritative support for the view that the case history approach is the most fruitful approach to court records
(E) point out the first historian to realize the value of court records in illuminating the beliefs and values of the non-elite
分析:
这道题就属于典型的写作用意型, 同时又给出了指定的行数。Le Roy Ladurie 出现在文章的第二段,题目中已经明确给出行数(Line 30), 这样,通过这个信息,我们可以迅速的回到原文找到相关信息。Le Roy Ladurie很明显是作者举的一个例子,但是举这个例子的作用是什么?这个问题就要结合这段的内容去分析,这段的开头说“One way out of this dilemma was to run to the records of legal courts”,根据这句话我们可以知道,Le Roy Ladurie的出现应该是研究法庭记录的一个例子。所以,这道题正确选项是A. 当然,选项如果写成 illustrate that these documents have acted as “a point of entry into the mental world of the poor” 也是可以的。
需要注意的是,像这类写作用意题,它的答案选项第一个主动词并不具有判别意义,不管是illustrate, 还是give an example, 还是verify,还是别的类似的词汇,都是平等同义词,不需要过多的关注。
小结:
上面是对细节题中两种比较重要的题型进行的分析,通过分析,我们知道,给定行数题和写作用意题通常是混在一起出现的。答案一定不要盲目地停留在所给定地行数处,考生一定要联系上下文的内容去分析答案。
- 美国留学:GRE如何拿高分?2023-12-17
- GRE写作高分具体方法心得讲解2023-01-09
- 大学本科毕业论文格式标准要求2022-12-23
- 标准论文格式要求及写作全攻略2025-08-28
- GRE填空高分4大实战技巧分析2024-02-01
- 雅思口语得高分须注意细节2024-03-16
- GRE考试高分3个备考基础重点讲解2023-06-23
- GRE高分作文写作步骤和评分标准解读2024-08-28
- 网络课程建设的标准要求与开发策略2022-12-16
- 哈佛大学录取分数线是多少招生标准及要求2022-12-11