GRE词汇微课堂：详解黄金形近词（2）
41. rife / strife / stifle
rife： If you say that something, usually something bad, is rife in a place or that the place is rife with it, you mean that it is very common.
strife： Strife is strong disagreement or fighting. (FORMAL)
stifle： If someone stifles something you consider to be a good thing, they prevent it from continuing.(=repress)
If you stifle your natural feelings or behavior, you prevent yourself from having those feelings or behaving in that way.(=suppress)
42. retrench / entrench
retrench： If a person or organization retrenches, they spend less money. (FORMAL)
entrench： If something such as power, a custom, or an idea is entrenched, it is firmly established, so that it would be difficult to change it.
43. pejorative / prerogative
pejorative： A pejorative word or expression is one that expresses criticism of someone or something. (FORMAL)
prerogative： If something is the prerogative of a particular person or group, it is a privilege or a power that only they have. (FORMAL)
44. patent / latent / salient / valiant
latent： Latent is used to describe something which is hidden and not obvious at the moment, but which may develop further in the future.
salient： The salient points or facts of a situation are the most important ones. (FORMAL)
valiant： A valiant action is very brave and determined, though it may lead to failure or defeat.
45. imminent / preeminent / prominent / eminent
imminent： If you say that something is imminent, especially something unpleasant, you mean it is almost
certain to happen very soon.
preeminent： If someone or something is pre-eminent in a group, they are more important, powerful, or capable than other people or things in the group. (FORMAL)
prominent： important.
46. loutish / outlandish
loutish： If you describe a man or a boy as loutish, you are critical of them because their behavior is impolite and aggressive.
47. sprout / spout / flout / pout / tout
sprout： start to grow
spout： A spout of liquid is a long stream of it which is coming out of something very forcefully.( = jet)
If you say that a person spouts something, you disapprove of them because they say something which you do not agree with or which you think they do not honestly feel.
flout： If you flout something such as a law, an order, or an accepted way of behaving, you deliberately do not obey it or follow it.
pout： If someone pouts, they stick out their lips, usually in order to show that they are annoyed or to make themselves sexually attractive.
tout： If someone touts something, they try to sell it or convince people that it is good.
If someone touts for business or custom, they try to obtain it. (mainly BRIT)
48. flout / flaunt
flaunt： If you say that someone flaunts their possessions, abilities, or qualities, you mean that they display them in a very obvious way, especially in order to
try to obtain other people's admiration.
flout - 蔑视
49. apt / opt / adept / adapt / adopt
opt： If you opt for something, or opt to do something, you choose it or decide to do it in preference to anything else.
apt：(1) 合适的(2)有倾向的(3) 聪敏的
50. swift / sift / rift / drift / thrift
sift： If you sift through something such as evidence, you examine it thoroughly.
rift： A rift between people or countries is a serious quarrel or disagreement that stops them having a good relationship.
swift - 快速的
thrift - 节约的
drift - 漂移
51. wary / chary / awry
chary： If you are chary of doing something, you are
fairly cautious about doing it.
awry： If something goes awry, it does not happen in the way it was planned.
wary - 谨慎的
52. ignoble(卑鄙的) / ignorable(可忽略的)
53. glib / glide / gild / goad
glib： If you describe what someone says as glib, you disapprove of it because it implies that something is simple or easy, or that there are no problems involved, when this is not the case.
glide： If you glide somewhere, you move silently and in a smooth and effortless way.
gild： If you gild a surface, you cover it in a thin layer of gold or gold paint.
goad： If you goad someone, you deliberately make them feel angry or irritated, often causing them to react by doing something.
54. voracious / veracious
voracious： If you describe a person, or their appetite for something, as
voracious, you mean that they want a lot of something. (LITERARY)
veracious： truthful, honest.
55. ingenuous / ingenious / indigent / indigenous
ingenuous： If you describe someone as ingenuous, you mean that they are innocent, trusting, and honest. (FORMAL)
ingenious： Something that is ingenious is very clever and involves new ideas, methods, or equipment.
indigent： Someone who is indigent is very poor. (FORMAL)
indigenous： Indigenous people or things belong to the country in which they are found, rather than coming there or being brought there from another country. (FORMAL)(=native)
56. sympathy / apathy / antipathy / pathetic
apathy： You can use apathy to talk about someone's state of mind if you are criticizing them because they do not seem to be interested in or enthusiastic about
anything.(=indifferent)
antipathy： Antipathy is a strong feeling of dislike or hostility towards someone or something. (FORMAL)
pathetic： If you describe a person or animal as pathetic, you mean that they are sad and weak or helpless, and they
make you feel very sorry for them.
57. don / doff / dour
don： If you don clothing, you put it on. (WRITTEN)
doff： If you doff your hat or coat, you take it off. (OLD-FASHIONED)
dour： If you describe someone as dour, you mean that
they are very serious and unfriendly.
58. impervious / imperious / impetuous / imperil
impervious： If you are impervious to someone's actions, you are not affected or influenced by them.
imperious： If you describe someone as imperious, you mean that they have a proud manner and expect to be
obeyed.(WRITTEN)
impetuous： If you describe someone as impetuous, you mean that they are likely to act quickly and suddenly without thinking or being careful.
imperil： Something that imperils you puts you in danger. (FORMAL) (=endanger)
59. reap / heap / leap
reap - 收获，英中我们经常说 to reap what you sow
60. blandish / brandish
blandish： to coax with flattery
brandish： If you brandish something, especially a weapon, you hold it in a threatening way.
61. vanish / varnish
varnish： The varnish on an object is the hard, clear, shiny surface that it has when it has been painted with varnish.(表饰)
vanish - 消失
62. veto / vote
veto-否决
vote-投票
63. viscid / viscous / vicious / vicarious / vivid
viscid： having an adhesive quality
viscous： A viscous liquid is thick and sticky.
vicious： A vicious person or a vicious blow is violent and cruel.
vicarious： A vicarious pleasure or feeling is
experienced by watching, listening to, or reading about other people doing something, rather than by doing it yourself.(间
接体验的;代理的)
64. prodigal / prodigious
prodigal： You can describe someone as a prodigal son or daughter if they leave their family or friends, often after a period of behaving badly, and then return at a later time as
a better person. (LITERARY)
prodigious： Something that is prodigious is very large or impressive.(LITERARY)
65. seethe / soothe
seethe： When you are seething, you are very angry about something but do not express your feelings about it.
soothe： If you soothe someone who is angry or upset, you make them feel calmer.
Something that soothes a part of your body where there is pain or discomfort makes the pain or discomfort less severe.
66. trenchant / penchant
trenchant： You can use trenchant to describe something such as a criticism or comment that is very clear, effective, and forceful. (FORMAL)
penchant： If someone has a penchant for something, they have a special liking for it or a tendency to do it. (FORMAL)
67. command / commend / comment
commend： If you commend someone or something, you praise them formally. (FORMAL)
68. accent / ascent / ascend / scent
ascent： An ascent is an upward, vertical movement.
ascend： If someone ascends to an important position, they achieve it or are appointed to it. When someone ascends a throne, they become king, queen, or pope. (FORMAL)
69. daft / deft / dart
daft： If you describe a person or their behaviour as daft, you think that they are stupid, impractical, or rather strange. (BRIT INFORMAL)
deft： A deft action is skilful and often quick. (WRITTEN)
dart： If a person or animal darts somewhere, they move there suddenly and quickly. (WRITTEN)
If you dart a look at someone or something, or if your eyes dart to them, you look at them very quickly. (LITERARY)
70. woo / woe
woo： If you woo people, you try to encourage them to
help you, support you, or vote for you, for example by promising them things which they would like.
woe： woe is very great sadness. (LITERARY)
71. curb / curt
curt： If you describe someone as curt, you mean that
they speak or reply in a brief and rather rude way.(敷衍的)
72. avid / avoid
avid： You use avid to describe someone who is very enthusiastic about something that they do.
73. quip / pique
quip： A quip is a remark that is intended to be amusing or clever;(WRITTEN)
To quip means to say something that is intended to be amusing or clever. (WRITTEN)
pique： Pique is the feeling of annoyance you have when you think someone has not treated you properly.
If something piques your interest or curiosity, it makes you interested or curious.
74. savvy / savor
savvy： If you describe someone as having savvy, you think that they have a good understanding and practical knowledge of something. (INFORMAL)
e.g. He is known for his political savvy and strong management skills.
savor：Enjoy or appreciate (something pleasant) to the full, especially by lingering over it：
75. brink / brisk
brink： If you are on the brink of something, usually something important, terrible, or exciting, you are just about to do it or experience it.(=verge)
brisk： active and energetic
76. glean / glisten / gleam
glean： If you glean something such as information or knowledge, you learn or collect it slowly and patiently, and perhaps indirectly.(=gather)
glisten： If something glistens, it shines, usually because it is wet or oily.
gleam： If an object or a surface gleams, it reflects light because it is shiny and clean.
If your eyes gleam, they look bright and show that you
are excited or happy. (WRITTEN)(=glisten, shine)
A gleam of something is a faint sign of it.
77. toxic / tonic
tonic： A tonic is anything that makes you feel stronger, more cheerful, or more enthusiastic.
toxic ：有害的。注意intoxicate表的是吸引
78. girth / mirth
girth： The girth of an object, for example a person's or an animal's body, is its width or thickness, considered as
the measurement around its circumference. (FORMAL)
mirth： Mirth is amusement which you express by laughing. (LITERARY)
79. hazard / haphazard
hazard： A hazard is something which could be dangerous
to you, your health or safety, or your plans or reputation.
haphazard： If you describe something as haphazard, you are critical of it because it is not at all organized or is not arranged according to a plan.
80. bookish / boorish
bookish： Someone who is bookish spends a lot of time reading serious books.(=studious)
boorish： Boorish behavior is rough, uneducated, and rude.
杨鹏《十七天搞定GRE单词》精华版 孔子曰：“豫则立，不豫则废”，意思是凡事如果不做好计划，必将失败。老祖宗的话今天已经成为了工商管理界的金科玉律。能否成功地使用笔者的背单词的方法的关键，就在于能否作出周密的计划，并且坚决的执行下去 笔者现在以最经典地红宝书为例，系统地讲解一下背单词地全过程。 红宝书共51个List，每个List在12－13页之间。平均每个List有121个单词，平均每页10个。请本书的读者在第一次背单词的时候，为自己定下的记忆标准一定不能太高。过高的标准只能增加学习者的记忆量，降低工作效率，挫伤其信心，有百害而无一利。有些同学喜欢第一遍背单词的时候就把拼写，音标，英文翻译全部都背下来，背一个单词需要好几分钟，被单词的效率自然很低。对于GRE和GMAT 的考生而言，前两者（拼写和发音）根本没有必要完全记住，有模糊记忆即可，因为这两种考试对单词的考察标准只是再认而已，除了个别的形近词之外（如：ascent/accent/assent），背词者根本不必去研究其准确的拼写和发音，而应该把自己的记忆标准定位于再认（识别）。至于英文释义，笔者认为一定要看，但是在一个大的背词周期结束以前（约一个月左右），除非是对这个单词的中文释义不理解，否则不适合去研究，原因很简单，因为学习者此时的单词量还不够，对于大多数英文释义都存在着理解上的问题。 初记单词时需要记忆的内容是：1单词的外观特征，达到能够识别此单词即可。比如单词的长短，起始字母，特征（如中间有两个元音ee）等等。就比如我们认人，我们只要大致知道一个人的性别，高矮，胖瘦，老幼，服装，就能够知道是张三还是李四。而他到底身高1.83还是1.84米，体重是160斤还是1 50斤根本就不需要知道。实际上，我们人类的识别系统极其发达，有的时候即使我们对一个人的特征数据一点也说不出来。对于单词也是如此，只要看到时能够认识它，就达到了背单词的目的。而且随着日后对单词不断地重复，我们对单词的记忆慢慢加深，到那时你自然就会在不经意间记住很多单词的拼写和发音。2单词的中文释义。这种记忆应当尽量准确，但是不必一字不差，意思准确即可。3单词的记忆法。这是红宝书中极其有价值的一个部分，可以大幅度地提高学习者地记忆效率。尤其是词根，词缀记忆法和比较记忆法，能够迅速扩大读者的单词量，起到让记忆者触类旁通，举一反三的作用。这部分是一定要看的。至于例句，读者可以根据自己的实际情况决定看与不看，如果对单词的用法却是不太理解，可以一看。 经过笔者自己的实践和对同学们背单词的实际情况来测算，以这样的标准第一遍背一页红宝书单词（10个）需要5分钟。这时第一个记忆周期已到，请读者在背下一页前，立即返回第一个单词，把这10个单词迅速复习一遍。因为此时对单词的记忆程度在90％以上，所以只需要几十秒钟，但是对于记忆这些单词所起的作用是极大的。第二页也是如法炮制。用这种方法背过6页以后，第二个记忆周期（30分钟）已到，立即从第一页开始复习。由于这些单词刚刚背过两遍，所以这一遍复习也只需要三分钟。然后用同样的方法背1～12页。整个List大约一个小时。
GRE词汇精选之高频形近词（1） 1. impudent / imprudent impudent： very rude imprudent： not wise or sensible： not prudent 2. insolent / indolent / redolent insolent： rude or impolite indolent： not liking to work or be active redolent： causing thoughts or memories of something 3. witty / witting witty： funny and clever witting： cognizance / news 4. discernible / discerning discernible： able to be identified as separate and distinct discerning： able to see and understand people, things, or situations clearly and intelligently 5. exhaustive / exhausted exhaustive： including all possibilities： very thorough exhausted： be tired out or worn out 6. aver / avert / averse / avow / advent /advert
aver： to say something in a very strong and definite way avert： to prevent (something bad) from happening averse： having an active feeling of repugnance or distaste avow： to declare or state (something) in an open and public way advent： second coming advert： announcement; notification 7. feckless / reckless feckless： weak and ineffective; worthless;irresponsible reckless： not showing proper concern about the possible bad results of your actions 8. mean / mien mien：a person’s appearance or facial expression 9. humdrum / conundrum humdrum： dull, boring, and ordinary conundrum： a confusing or difficult problem 10.immune / immure / inure immure： to enclose within or as if within walls inure： to cause (someone) to be less affected by something unpleasant
杨鹏《十七天搞定GRE单词》完整版
杨鹏《十七天搞定GRE单词》完整版 孔子曰：“豫则立，不豫则废”，意思是凡事如果不做好计划，必将失败。老祖宗的话今天已经成为了工商管理界的金科玉律。能否成功地使用笔者的背单词的方法的关键，就在于能否作出周密的计划，并且坚决的执行下去 笔者现在以最经典地红宝书为例，系统地讲解一下背单词地全过程。 红宝书共51个List，每个List在12－13页之间。平均每个List有121个单词，平均每页1 0个。请本书的读者在第一次背单词的时候，为自己定下的记忆标准一定不能太高。过高的标准只能增加学习者的记忆量，降低工作效率，挫伤其信心，有百害而无一利。有些同学喜欢第一遍背单词的时候就把拼写，音标，英文翻译全部都背下来，背一个单词需要好几分钟，被单词的效率自然很低。对于GRE和GMAT 的考生而言，前两者（拼写和发音）根本没有必要完全记住，有模糊记忆即可，因为这两种考试对单词的考察
标准只是再认而已，除了个别的形近词之外（如：ascent/accent/assent），背词者根本不必去研究其准确的拼写和发音，而应该把自己的记忆标准定位于再认（识别）。至于英文释义，笔者认为一定要看，但是在一个大的背词周期结束以前（约一个月左右），除非是对这个单词的中文释义不理解，否则不适合去研究，原因很简单，因为学习者此时的单词量还不够，对于大多数英文释义都存在着理解上的问题。 初记单词时需要记忆的内容是：1单词的外观特征，达到能够识别此单词即可。比如单词的长短，起始字母，特征（如中间有两个元音ee）等等。就比如我们认人，我们只要大致知道一个人的性别，高矮，胖瘦，老幼，服装，就能够知道是张三还是李四。而他到底身高1.83还是1. 84米，体重是160斤还是150斤根本就不需要知道。实际上，我们人类的识别系统极其发达，有的时候即使我们对一个人的特征数据一点也 说不出来。对于单词也是如此，只要看到时能够认识它，就达到了背单词的目的。而且随着日后对单词不断地重复，我们对单词的记忆慢慢加深，到那时你自然就会在不经意间记住很多单词
GRE形近词大全 abrogate v. 废止，废除 arrogant adj. 傲慢的，自大的 arrogate v. 冒称具有…权利，霸占
adverse adj. 不利的，相反的；敌对的 averse adj. 不愿的，反对的 aftermath n. 事件的后果，余波 polymath n. 知识广博者 agglomerate v. 凝聚，结块 conglomerate v. 集聚成团 aggregate v. 集合，合计 congregate v. 聚集，集合 align v. 将某物排列在一条直线上；与某人结盟realign v. 重新组合（排列） alliterate v. 押头韵 illiterate adj. 文盲的 amble n./v. 漫步，缓行 ample adj. 富足的；充足的 amplitude n. 广大，广阔 aptitude n. 适宜；才能，资质 amulet n. 护身符 epaulet n. 肩章，肩饰 analogy n. 相似；类比 analyze v. 分析，分解 accessory adj. 附属的，次要的 ancillary adj. 辅助的；n. 助手 capillary n. 毛细血管 anguish n. 极大痛苦 vanquish v. 征服 relinquish v. 放弃，废除 antic adj. 古怪的 attic n. 阁楼，顶楼 antithesis n. 对立；相对 apotheosis n. 神化；典范 hypothesis n. 假设，假说
synthesis n. 综合，合成 anvil n. 铁砧 cavil v. 挑毛病，吹毛求疵 aorta n. 主动脉 iota n. 极小量，极少 apiary n. 养蜂场，蜂房 aviary n. 大鸟笼，鸟舍 apogee n. 远地点（太阳等距离地球最远的点）decree n. 命令，法令；v. 颁布命令 devotee n. 爱好者 entree n. 正餐前的开胃菜；获准进入的权利filigree n. 金银丝做的工艺品 guarantee v. 保证，担保 jamboree n. 快乐、喧闹的集会 levee n. 防洪堤；堤岸 oversee v. 监督 perigee n. 近地点 referee n. 裁判员；仲裁者 refugee n. 难民，流亡者 repartee n. 机灵的回答 toupee n. 男用假发 apposite adj. 适当的，恰当的，相关的opposite adj. 相反的 arcane adj. 神秘的，秘密的 urbane adj. 彬彬有礼的 urban adj. 城市的 artisan n. 技工 partisan n. 党派支持者；党徒 assay v./n. 试验，测定 essay n. 文章，散文 assemble v. 集合，聚集；装配，安装ensemble n. 全体；大合唱 dissemble v. 隐藏，掩饰（感受、意图） assiduous adj. 勤勉的；专心的
GRE词汇微课堂：详解黄金形近词（1） 1. impudent / imprudent impudent： very rude imprudent： not wise or sensible： not prudent 2. insolent / indolent / redolent insolent： rude or impolite indolent： not liking to work or be active redolent： causing thoughts or memories of something 3. witty / witting witty： funny and clever witting： cognizance / news 4. discernible / discerning discernible： able to be identified as separate and distinct discerning： able to see and understand people, things, or situations clearly and intelligently 5. exhaustive / exhausted exhaustive： including all possibilities： very thorough exhausted： be tired out or worn out 6. aver / avert / averse / avow / advent /advert
aver： to say something in a very strong and definite way avert： to prevent (something bad) from happening averse： having an active feeling of repugnance or distaste avow： to declare or state (something) in an open and public way advent： second coming advert： announcement; notification 7. feckless / reckless feckless： weak and ineffective; worthless;irresponsible reckless： not showing proper concern about the possible bad results of your actions 8. mean / mien mien：a person’s appearance or facial expression 9. humdrum / conundrum humdrum： dull, boring, and ordinary conundrum： a confusing or difficult problem 10.immune / immure / inure immure： to enclose within or as if within walls inure： to cause (someone) to be less affected by something unpleasant 11. enjoin / adjoin
-以aunt结尾 daunt v．使胆怯，使畏缩 dauntless adj．勇敢的，无畏的 undaunted adj．不屈不挠的，无畏的 flaunt v．炫耀，张扬 gaunt adj．憔悴的，瘦削的 haunt v．常到，（鬼魂）出没。（事情）萦绕心头n．常去的地方haunting adj．不易忘怀的 jaunt v．短程旅游 jaunty adj．愉快的，满足的 taunt v．嘲笑，讥笑 vaunt v．吹嘘，炫耀 -安慰,缓和 alleviate v．缓和，减轻 assuage v．缓和，减轻 cushion n．坐垫v．减轻，缓和 mitigate v．减轻，缓和 palliate v．减轻（痛苦），掩饰（罪行） palliation n．减轻，缓和 salve n．药膏，v．减轻，缓和 appease v．使平静，安抚 conciliate v．安抚，调和 conciliation n．安慰，安抚 console v．安慰，抚慰 consolation n．安慰，慰藉 mollify v．安慰，安抚 reassure v．使安心，安慰 reassurance n．安慰（的话），放心 solace n．安慰．慰藉 soothe v.缓和,使安静,安慰 常用词还有placate,comfort,relieve,ease,pacify,lighten -沉默 incommunicative adj．不爱交际的，沉默寡言的 mute adj．沉默的，n．弱音器 reticent adj．沉默不语的 reticence n无言,沉默,谨慎 tacit adj．心照不宣的，静默的 taciturn adj．沉默寡言的 mum adj.沉默的， 无言的 uncommunicative a.拘礼的,沉默寡言的
GRE形近词总结 acquisition acquisitive acrid acid actuate actuarial adolescent adore ardor aesthetic esthetics anesthetic allay alley ally alloy allege allegory allergy elegy elegant ally allay alleviate assay array amenity menial ankle rankle rank rancor antic attic apprise appraise articulate articular altitude attitude asperate exasperate exacerbate asperity aspersion atone atonal attune aureole aurora ballast ballad bandy dandy barrister barrier barter behold beholden bicker bilk blandish brandish blazon brazen blotch botch boisterous bourgeois bouquet parquet brawl bawl breach bleach breed reed brindled bridle brink blink brittle fritter brood brook bruise bruit brunt blunt blunder blush brush brusque burlesque budge bulge buff buffet buffoon bluff burrow furrow fallow farrow harrow cache cachet cactus caucus callous 1
菜鸟级英语常用形近词 看到下面这些英语常用形近词，你可能要开始怀疑自己是不是患有阅读障碍症了。英语中也有许多形近词，它们长得很像，很多是从同样的词根引申来的。也有许多八竿子打不到一起的形近词，还就是长得像了。不妨从简单的形近词入手，来一次形近词辨识吧！ apt形容词：非常合适的，有…倾向的【aptitude 资质、才能、自然倾向】adapt动词：适应 adept形容词：熟练的、擅长的；名词：专家 inapt形容词：不适当、不相配 inept形容词：不适当的、笨拙的 cement动词：连接、巩固；名词：水泥 clement形容词：仁慈的 fable名词：寓言、神话 affable形容词：和蔼的、温和的 fanatic 形容词：狂热的、着魔的；名词：（过分不合理的为某一目标）极端的狂热者 frantic 形容词：狂乱的；疯狂的 frenetic 形容词：狂乱的，发狂的（非常兴奋或激动） finite 形容词：（时间、空间）有限的；非永久性的
affinity 名词：喜欢、亲切感 infinite 形容词：无限的 haughty形容词：傲慢自大的（蔑视别人或以恩赐态度相待的） naughty形容词：顽皮的、不适当的、没规矩的 let动词：球触网重发、障碍；允许、出租、阻碍 amulet 名词：护身符 droplet名词：小水滴（let有“小”的意思。比如piglet是小猪） eaglet名词：幼鹰 omelet 名词：煎蛋卷 outlet 名词：出口 pamphlet 名词：小册子 ringlet 名词：卷发 lush 形容词：郁郁葱葱的；鲜美多汁的；肉感的 blush动词：脸红 flush 动词：冲洗 indolent形容词：懒洋洋的【dol=doll洋娃娃懒洋洋】 insolent形容词：鲁莽的 ovation 名词：热烈的欢迎鼓掌 oration 名词：演说 penetrate动词：刺穿＝pierce；了解＝understand【impenetrable 形容词：不能穿透的、不可理解的】 perpetrate 动词：犯（罪）＝commit perpetuate 动词：使永存不朽；使永记不忘 relinquish 动词：放弃 vanquish 动词：征服 reserve 名词、动词：保留、克制、沉默寡言 reverse 名词：相反；动词：颠倒；形容词：颠倒的 rim/ring 名词：边缘 rim名词：边框 brim 名词：（杯）边，缘；动词：盈满 grim 形容词：严厉的、坚定的 prim 形容词：端庄的、整洁的 prime 名词：全盛时期、形容词：最初的、原始的、最好的 primp动词：刻意打扮 trim 动词：修剪【t：剔除】
主要符号
数的概念和特性 *几个GRE 最常用的概念： 偶数(even number)：能被2整除的整数； 奇数(odd number)：不能被2整除的数； 质数(prime number)：大于1的整数，除了1和它本身外，不能被其他正整数所整除的，称为质数。也叫素数；（学过数论的同学请注意，这里的质数概念不同于数论中的概念，GRE 里的质数不包括负整数） 倒数(reciprocal)：一个不为零的数为x,则它的倒数为1/x 。 *最重要的性质： 奇偶性：偶加偶为偶，偶减偶为偶，偶乘偶为偶； 奇加奇为偶，奇减奇为偶，奇乘奇为奇； 奇加偶为偶，奇减偶为偶，奇乘偶为偶。 等差数列 GRE 数学中绝大部分是等差数列，d n a a n )1(1-+=，形式主要为应用题。题目会说三年稳步增长第一年的产量是x,第三年的产量是y,问你的二年的产量。 数理统计 *众数(mode) 一组数中出现频率最高的一个或几个数。 例：mode of 1,1,1,2,3,0,0,0,5 is 1 and 0。 *值域(range) 一组数中最大和最小数之差。 例：range of 1,1,2,3,5 is 5-1=4 *平均数(mean ） 算术平均数（arithmetic mean ） *几何平均数(geometric mean ） n 个数之积的n 次方根。 *中数(median) 对一组数进行排序后，正中间的一个数（数字个数为奇数）， 或者中间两个数的平均数（数字个数为偶数）。例： median of 1,7,4,9,2,5,8 is 5 median of 1,7,4,9,2,5 is (5+7)/2=6 ps: GRE 经常考察众数与数的个数的积和这组数的和的大小。 *标准偏差(standard error) 一组数中，每个数与平均数的差的绝对值之和，再除以这组数的个数n 例：standard error of 0,2,5,7,6 is: (|0-4|+|2-4|+|5-4|+|7-4|+|6-4|)/5=2.4 *standard variation （方差） 一组数中，每个数与平均数之差的平方和，再除以这组数的个数n 例： standard variation of 0,2,5,7,6 is: _ 2 2 2 2 2_ |_(0-4) +(2-4)+(5-4)+(7-4)+(6-4)_|/5=6.8 *标准差(standard deviation) standard deviation 等于standard variation 的平方根 ps :GRE 经常让你比较众数或中数与数的个数的乘积和这组数的和的大小，可以举几个极限情况的例子验证一下。还有一种题型是给你两组数的平均值，方差，比较他们的中数大小；要注意中数的大小和那两个值是没有必然联系的，无法比较。
GRE词汇微课堂：详解黄金形近词（3） 81. sage / saga sage： Sage means wise and knowledgeable, especially as the result of a lot of experience. (LITERARY) Or a person who is regarded as being very wise. saga - 传奇 82. whim / rim / brim whim： A whim is a wish to do or have something which seems to have no serious reason or purpose behind it, and often occurs suddenly. brim： If someone or something is brimming with a particular quality, they are full of that quality. When your eyes are brimming with tears, they are full of fluid because you are upset, although you are not actually crying. rim -表边缘 83. flit / flip / fleet flit： If you flit around or flit between one place and another, you go to lots of places without staying for very long in any of them. If an expression flits across your face or an idea flits through your mind, it is there for a short time and then goes again.
vert subvert=颠覆，推翻 converter=n.转炉 overt=明显的，公开的 overture=前言；序曲 inadvertent=非故意的；不留意的incontrovertible=无可争议的 divert=使转向 convert=使改变宗教信仰 covert=隐蔽的 advert=注意，留心 adversary=敌手，对手 adverse=adj.不利的, 敌对的, 相反的adversely=adv.逆地, 反对地 adversity=n.不幸, 灾祸, 逆境invertebrate=adj.无脊椎的, 无骨气的n.无脊椎动物, 无骨气的人 vertebrate=脊椎动物,有椎骨的, 有脊椎的, 脊椎动物 vertical=垂直的, 直立的, 顶点的, [解]头顶的 垂直线, 垂直面, 竖向 avert=避免，防止；避开 convertible=可转换的；敞篷车extrovert=性格外向者 invert=上下倒置 revert=恢复，回复到；重新考虑 vertex=顶角；顶点 pervert=使堕落；误用；歪曲animadvert=苛责，非难 pose decompose=腐烂 depose=免职；作证 discompose=使失态，慌张 dispose=使倾向；处理掉 impose=征；加于；强加于 interpose=置于…之间；介入juxtapose=并排，并置 oppose=反对 pose=摆姿势；造作 poseur=装模作样的人repose=躺着休息，安睡 superimpose=加在上面 transpose=变换位置，调换 compose=写，创作 composed=镇定的，沉着的 point appoint=任命，指定 pinpoint=精确地找出或描述；非常精确的 appr appraise=评价，鉴定 appreciable=明显的 appreciate=欣赏；感激 apprehend=逮捕，恐惧 apprentice=学徒 apprise=通知，告诉 approach=接近，靠近；着手处理；方法approbation=称赞；认可 appropriate=拨款；盗用，挪用；恰当的approximate=大约的，估计的inappreciable=微不足道的rapprochement=和好，和睦 ponent component=成分，零部件 exponent=说明者，支持者；指数exponentially=指数地；迅速增长地opponent=对手，敌手 potent omnipotent=全能的，万能的 potentate=统治者，当权者 potential=潜在的，有可能性的potentiate=加强 posit posit=断定，认为 predisposition=倾向，癖性 preposition=介词，前置词presupposition=预先假定，臆测proposition=看法；提议 deposit=存放；使淤积
形近字汇总 acclivity向上的斜坡 declivity斜坡 acid 酸 -acidity n 酸味，酸性；胃酸过多 -acidulous 稍有酸味的；刻薄的（脾气坏的，性情乖僻的） arid 干旱【r=日】 avid 恳切热望的【av+id】 acrid 刺鼻辛辣刻薄 -acrimonious 严厉的，辛辣的 -acrimony （言谈举止上的）刻毒，讽刺，毒辣 -alacrity n反应敏捷；乐意渴望 acerbic酸的或苦涩的味道、性格或语调 -exacerbate v 使…加重，恶化（如病痛） alight烧着，点着的；（从马上或车上）下来；（飞机）降落（鸟）栖息 blight植物枯萎病挫折因素使枯萎【b：不光→植物没光就会枯萎】enlighten v启发；教育，引导【en：使心灵点亮】 flighty（女人）轻浮的，朝三暮四的变化无常的【fl=fly飞来飞去】 slight微小的；微不足道的；轻蔑怠慢【s：一丝丝】 plight困境，苦境【p：破灯】 lighthearted愉快的；无忧无虑的 allay 平息抚慰【lay：躺着休息】 alley 小巷【e曲里拐弯的】 alloy 合金（两种或多种金属的混合物）；混合物 amplifier 扬声器放大器 decamp 拔营起寨【de+camp】 hamper 阻碍【用hammer锤你】 swamp 沼泽困境【swan=游:前面是沼泽地，还游个P呀】 tamp 踏实【tap:轻打】 tamper 干预【temper 脾气情绪】 tramp 流浪汉 trample 践踏【音：踹屁，用脚踹你的屁股－践踏你，蹂躏你】 vamp 鞋面 vampire 吸血鬼记【v胜利+ampire＝empire（帝国）：能胜帝国的人－吸血鬼"】anguish 痛苦 languish 憔悴 disguise 伪装掩饰
GRE词汇微课堂：黄金形近词120组（1）Day 1 1-40 1. impudent / imprudent 2. insolent / indolent / redolent 3. witty / witting 4. discernible / discerning 5. exhaustive / exhausted 6. aver / avert / averse / avow / advent / advert 7. feckless / reckless 8. mean / mien 9. humdrum / conundrum 10. immune / immure / inure 11. enjoin / adjoin 12. abjure / adjure 13. bypass / surpass / impasse / impassive 14. pertinacious / tenacious 15. endanger / engender 16. intellectual / intelligible / intelligent 17. perquisite / prerequisite
18. passionate / dispassionate / compassionate / impassioned 19. precocity / preciosity 20. apprehend / reprehend / comprehend 请不要随便看看，就过去了! 查一查，记得背下来!考场上才不会流泪! 21. hearten / hearken 22. enchant / chant 23. rant / cant / scant / dent 24. pithy / filthy 25. coerce / coarse 26. liberal / literal 27. modest / moderate 28. anomaly / analogy 29. lucid / pellucid 30. enigma / stigma 31. censure / censor / census / consensus 32. mount / surmount / paramount / amount / tantamount 33. defy / defer / deter 34. spur / spurn / spurious / spurt 35. disparage / disparate
杨鹏混字表整理-by Angel acclivity/declivity n.向上的斜坡/ n. 倾斜面，斜坡 acquisitive/inquisitive/ disquisition a.贪婪的，物欲重的/ a. 好学的，好奇的/ n. 长篇演讲，专题论文 additive/addictive n. 添加物，加法；a. 添加的/ a. 上瘾的adept/apt/inapt/inept a. 老练的，精通的/ a. 易于…的；聪明的； 适当的/ a. 不适当的/ a. 无能的，不适当的adherent/adhere n. 党徒，支持者；a. 附着的/ v. 附着；坚持adventurous/adventitious a. 爱冒险的，危险的/ a. 偶然的，外来的advisory/adversary a. 劝告的，咨询的/ n. 敌人，对手 affable/effable/inaffable/ ineffable/ineffaceable a. 和蔼可亲的，易交谈的/ a. 可表达的/ a. 不和蔼的/ a. 妙不可言的；避讳的/ a. 抹不掉的，无法取消的 agony/agog n. 极大的痛苦/ a. 兴奋的，有极大兴趣 的 allergy/allegory n. 过敏症/ n. 寓言 altitude/longitude/latitude n. 高度，海拔/ n. 经度/ n. 纬度amnesia/insomnia n. 健忘症/ n. 失眠症 amorous/aromatic a. 多情的，爱情的/ a. 芳香的 angel/angle/ankle n. 天使/ n. 角度/ n. 踝，脚脖子 anonymous/antonym anomalous/synonym/acronym a. 匿名的/ n. 反义词/ a. 不规则的；反常的/ n. 同义词/ n. 首字母，缩略词，简称 antecedence/precedence/ n. 居先，在先/ n. 优先，居先/ n. 先例，
1.有关数学运算add，plus加 subtract减 difference差 multiply,times乘 product积 divide除 divisible可被整除的 divided evenly被整除 dividend被除数，红利 divisor因子，除数 quotient商 remainder余数 factorial阶乘 power乘方 radicalsign, rootsign根号 round to四舍五入 to the nearest四舍五入 2. 有关集合 union并集 proper subset真子集 solution set解集 3. 有关代数式、方程和不等式algebraic term代数项 like terms, similar terms同类项 numerical coefficient数字系数 literal coefficient字母系数 inequality不等式 triangle inequality三角不等式 range值域 original equation原方程 equivalent equation同解方程，等价方程 linear equation线性方程(e.g.5x+6=22) 4. 有关分数和小数 proper fraction真分数 improper fraction假分数 mixed number带分数 vulgar fraction，common fraction普通分数 simple fraction简分数 complex fraction繁分数 numerator分子 denominator分母 (least)common denominator(最小)公分母 quarter四分之一 decimal fraction纯小数 infinite decimal无穷小数 recurring decimal循环小数 tenths unit十分位 5. 基本数学概念 arithmetic mean算术平均值 weighted average加权平均值 geometric mean几何平均数 exponent指数，幂
GRE高频形近词汇汇总 给大家整理了GRE高频形近词汇，我们来学习一下吧，下面就和大家分享，来欣赏一下吧。 GRE高频形近词汇 51. wary / chary / awry chary: If you are chary of doing something, you are fairly cautious about doing it. awry: If something goes awry, it does not happen in the way it was planned. wary - 谨慎的 52. ignoble(卑鄙的) / ignorable(可忽略的) 53. glib / glide / gild / goad glib: If you describe what someone says as glib, you disapprove of it because it implies that something is simple or easy, or that there are no problems involved, when this is not the case. glide: If you glide somewhere, you move silently and in a smooth and effortless way. gild: If you gild a surface, you cover it in a thin layer of gold or gold paint. goad: If you goad someone, you deliberately make them feel angry
GRE词汇微课堂：详解黄金形近词（2） 41. rife / strife / stifle rife： If you say that something, usually something bad, is rife in a place or that the place is rife with it, you mean that it is very common. strife： Strife is strong disagreement or fighting. (FORMAL) stifle： If someone stifles something you consider to be a good thing, they prevent it from continuing.(=repress) If you stifle your natural feelings or behavior, you prevent yourself from having those feelings or behaving in that way.(=suppress) 42. retrench / entrench retrench： If a person or organization retrenches, they spend less money. (FORMAL) entrench： If something such as power, a custom, or an idea is entrenched, it is firmly established, so that it would be difficult to change it. 43. pejorative / prerogative pejorative： A pejorative word or expression is one that expresses criticism of someone or something. (FORMAL) prerogative： If something is the prerogative of a particular person or group, it is a privilege or a power that only they have. (FORMAL)
【转】词汇记忆方法：助你轻松背诵10000个GRE高级词汇 热1已有 1775 次阅读2010-02-09 16:37 对于要参加GRE，GMAT，SAT，LSAT等考试的同学来说，背诵高级词汇是一件很让人心烦的事情。这些考试动辄就要背上上万个词汇，给很多同学肩上增加了沉重的负担。与四六级词汇可以死记硬背不同，高级词汇以其数量大，难度高的特点，对背诵者提出了更高的要求，而是否掌握正确的背诵方法就成为能否攻克高级词汇关的关键。笔者在上海新东方开设高级词汇班四年，对高级词汇的背诵方法有一定的研究，这里就和同学们做一个初步的探讨。 从宏观上来看，笔者认为，高级词汇的背诵方法可以分为如下几大类： 一．助记法 1．词根词缀法 对于每个要攻克高级词汇关的同学来说，词根词缀法是个最基本也是最有效的方法。当 你的词汇量达到5000以上后要想词汇量有个更大的突破，就必须学习相当的词根词缀。最常见的需要我们掌握的词根大约有100多个，比如spic,spect这个词根，它表示看的意思，那么它就可以衍生出如下单词： aspect→a+spect(看) →看到的东西→n. 方面 circumspect→cricum(圈)+spect(看) →绕着圈看→adj. 小心谨慎的 conspectus→con(一起)+spect(看)+us→大家一起看的东西→n. 大纲 conspicuous→con(一起)+spic(看)+uous→大家一起来看→adj. 显著的 expectant→ex(向外)+pect(看)+ant→向外看出去→adj. 期待的 introspection→intro(向内)+spect(看)+ion→向里面看→n. 内省 perspective→per(全部)+spect+(看)ive→全部都能看的→adj. 透视的 prospective→pro(向前)+spect(看)+ive→往前看的→adj. 期望的 perspicacious→per(全部)+spic(看)+acious(多) →全部看的东西比较多→adj. 洞察力强的 retrospect→retro(回来)+spect(看) →回头看→v. 回顾 spectacle→spect(看)+acle→看到的场面→n. 壮观的场面 spectator→spect(看)+ator(人) →看的人→n. 观众