1、大陆地区GRE考试真题考生回忆版2019年12月28日大陆地区GRE考试真题回顾数学部分数学 1有两个三角形周长分别为52和32，比较这两个三角形的面积大小数学 2k是正整数，问149的2k次方和143的2k次方的个位数比较大小数学 3H=1, 2, 3, 4，G=1, 3, 5, 7，问点(h, g)的个数数学 410个正整数，和为101，没有任何一个数超过另一个数的两倍，问：这10个数里面最大的数是多少数学 5将20加在这样一个数据的其中一个因数上，这个数据是113123135261293，问加在哪个因数上会使得最后的结果最大数学 6有4个同学 选至少2名或以上做project 有多少种组
2、合数学 7100到999之间 有多少个3位数每个位数的sum是4的数学 8在大于100小于1000的整数中随机选出一个数字，求这个数能被7整除的数的概率数学 93219-32 unit digit 是啥数学 10Someone needs to import a number of sets of bottles. Each bottle charges $12.04, and it also charges $4.8 for shipping each set (not single bottle but a whole set). The standard deviation of num
3、bers of bottles in each set is 1.5. What is the standard deviation of the prices for each set?数学 11事件A发生的概率是0.85，事件B发生的概率是0.9，AB是相互独立事件，问AB都不发生的概率是多少数学 12直线方程y=5x+40，x的标准差是4.6，问y的标准差是多少填空部分【所有题目均出自于真经填空机经1250题】填空 104-5Give a computer (i)_ taskwinning at chess, say, or predicting the weatherand the m
4、achine bests humans nearly every time. Yet when problems are (ii)_, or require combining varied sources, computers are (iii)_ human intelligence.A. a well-definedD. nuancedG. no match forB. a randomE. inconsequentialH. unyielding toC. an open-endedF. solvableI. able to dwarf填空 20-3Historian Barbara
5、Alpern Engels task in writing a book about women in Russia must have been a (i)_ one, because the (ii)_ the Russian empires peoples meant that Russian women could never be treated as a homogeneous group.A. motivatingD. unity amongB. boringE. disinterest inC. dauntingF. diversity of填空 19-8One of the
6、peculiarities of humans is that we irrationally gravitate to the predictable and avoid risk, whatever the reasons for this _, it is hardly a sound basis for dealing with complex, long-term problems.A. eccentricityB. predilectionC. vacillationD. proclivityE. waveringF. cowardice填空 90-6Part of what cu
7、rrently makes it so (i)_ to arrive at a scientific understanding of the living world is that while technological advances have produced a cascade of datafrom detailed genome sequence to the sophisticated satellite imagery that documents the planets ecosystemsour ability to (ii)_ these data still lag
8、s far behind their (iii)_.A. frustratingD. gatherG. acquisitionB. intriguingE. apprehendH. interpretationC. challengingF. disputeI. implementation填空 10-7In establishing that the dust she had observed constitutes two percent of the mass in the quadrant, the astronomer showed that the dusts extreme vi
9、sual prominence _ its relatively minor contribution to the total mass of the region.A. beliesB. masksC. highlightsD. nullifiesE. disprovesF. accentuates填空 16-5Despite the scathing precision with which she satirizes the lives of social aspirants and moneyed folk, the writer appears to (i)_ being part
10、 of the world she presents as so (ii)_.A. abhorD. unattainableB. relishE. insufferableC. evokeF. enchanting填空 40-1The medical professors thesishardly new, but rarely _ by a faculty members of his distinctionis that patients are more than the sum of their symptoms and systems.A. discountedB. ignoredC
11、. subvertedD. underestimatedE. espoused填空 30-8Tompkinsons prior donations to the university, while very generous, failed to _ the magnitude of her latest gift.A. compensate forB. portendC. clarifyD. predictE. offsetF. undermine填空 63-9Criticized for decades of overproduction in their signature line o
12、f derivative goods, Rectangle Record has satiated the market with a _ of repackaged old CDs, which interferes with its ability to innovate and produce new albums.A. dearthB. glutC. deficiencyD. surfeitE. abundanceF. profusion填空 31-3The genius of the scientific method is that it (i)_ the dictum of Ar
13、istotle that the goal of science is knowledge of the ultimate cause of things. True science, we now know, advances human knowledge by (ii)_ ultimate causes and focusing instead on the testing of empirical hypotheses.A. qualifiesD. ignoringB. jettisonsE. predictingC. affirmsF. confirming填空 118-1The n
14、ineteenth-century legislator Robert Barnwell Rhett was known for using language so intemperate that even in an era of considerable political _, it came almost to occupy a category of its own.A. malfeasanceB. upheavalC. hypocrisyD. invectiveE. retrenchment填空 25-10For all the _ the new CEO has receive
15、d from the press recently, her staff have adecidedly less rosy view of her.A. encomiumsB. tributesC. evaluationsD. critiquesE. attentionF. publicity填空 18-10Although scientific progress leads to constant revision of ideas, one observation that has remained _ over the years is that there are a lot of
16、insects in the world: some 950,000 species have been identified.A. robustB. significantC. strongD. perplexingE. confoundingF. obscure填空 30-2The paleontologist examined the problem afresh, believing that the accepted classification _ the essential continuity of the specimens by making specious distin
17、ctions among them.A. disprovedB. beliedC. conflatedD. divulgedE. relaxed填空 82-4Some academic criticism of popular novels has been (i)_ in character, being based on the assumption that the wider the appeal, the more (ii)_ the novel.A. rigorousD. undesirableB. exculpatoryE. accomplishedC. elitistF. co
18、mprehensible填空 69-3Throughout much of the twentieth century, common scientific sense seemed to dictate that animals could not make a choice based on rational or aesthetic criteria. Such choices were (i)_ the mental capacity of humans. Scientists who (ii)_ this animal-human cognitive division were of
19、ten accused of anthropomorphism.A. reserved forD. acceptedB. inconsistent withE. transgressedC. similar toF. exacerbated填空 46-5Several studies (i)_ the assumption that paper cups, because they were made of natural products, were more environmentally (ii)_ than cups made of plastic (polystyrene). Ind
20、eed, these studies indicated that the environmental (iii)_ of producing and recycling paper cups were similar to, if not more than, those related to the production, disposal, and recycling of polystyrene cups.A. corroboratedD. friendlyG. benefitsB. exploitedE. hazardousH. costsC.dispelledF. predicta
21、bleI. opportunities填空 54-6While the Prime Ministers long-standing reputation for (i)_ practical power may (ii)_ his recently stated willingness to devolve real power to regional assemblies and local governments, it certainly does not (iii)_ his doing it.A. centralizingD. render inevitableG. requireB
22、. overseeingE. be based onH. allowC. exploringF. raise doubts aboutI. preclude填空 59-4According to Dr. Edith Widder, measuring the level of pollutants in sediment provides a more accurate and robust indication of an estuarys health than does measuring the level of chemicals in the water, since pollut
23、ion in water is (i)_, but pollution in sediment is (ii)_.A. decliningD. significantB. manageableE. persistentC. transientF. detectable填空 32-3Proponents of international regulation of environmental issues have always struggled against scientific uncertainty and economic hostility, two obstacles which
24、, form a political standpoint, often have been closely related, as economic hostility toward environmental regulation for economic reasons have (i)_ the considerable uncertainty underlying most environmental challenges to (ii)_ of environmental regulation.A. resolvedD. exaggerate the efficacyB. gain
25、saidE. downplay the legitimacyC. exploitedF. question the fallibility填空 90-4Hyana Kusiemko and her colleagues speculate that the (i)_ support among low-income works for increases in the minimum wage is a form of last-place aversion: people who are in a marginally better position than the worst off s
26、eek to (ii)_ to distinguish themselves from those in last place.A. unwaveringD. disavow their willingnessB. vociferousE. retain their abilityC. tepidF. dissemble their need填空 97-7Patterson thought the waste leaking into the river was _ situation: by contrast, judging from their silence on the matter
27、, the owners of the factory felt the problem did not require immediate action.A. a lingeringB. a convolutedC. a pressingD. an enervatingE. an exigentF. an intricate阅读部分【所有题目均出自于真经阅读机经260篇】阅读-正文Passage 158Sportfishers introduced the Zander, a type of perch, to Britains rivers and canals in the 1970s.
28、 Because zander eat large numbers of smaller fish, they have had a devastating effect on native fish populations. To protect the native fish, a government program removed a significant proportion of the zander from Britains waterways last year. Surprisingly, this year the loss of native fish to zand
29、er has been greater than before.阅读-选项passage 1581.Which of the following, if true, would most help to explain the greater effect of zander on the native fish population?A. The climate in Britain is very similar to the climate in regions to which zander are native.B. Most of the zander removed were f
30、ully grown, and fully grown zander eat large numbers of smaller zander.C. Every year a large number of zander are caught by sportfisher in Britains waterway.D. Previous government programs designed to remove nonnative species from Britains waterways have failed.E. Zander are just one of several nonn
31、ative fish that prey on the other fish found in Britains waterway.阅读-正文Passage 215W.E.B. Du Bois exhibit of African American history and culture at the 1900 Paris Exposition Universelle attracted the attention of a world of sociological scholarship whose value his work challenged. Du Bois believed tha
