GRE测试题(含答案)

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gre培训试题及答案

gre培训试题及答案

gre培训试题及答案GRE培训试题及答案1. 填空题:在句子中填入合适的词汇。

- The ________ of the ancient city is evident in the well-preserved architecture.- 答案:The presence of the ancient city is evident in the well-preserved architecture.2. 阅读理解:阅读以下段落,并回答问题。

- "In the realm of artificial intelligence, machine learning has emerged as a pivotal technology that enables computers to learn from data and improve their performance without being explicitly programmed."- 问题:What does machine learning enable computers to do? - 答案:Machine learning enables computers to learn from data and improve their performance without being explicitly programmed.3. 词汇题:选择与划线词意义最接近的词。

- 句子:The company's profits have been fluctuating wildly this year.- A) Rising- B) Falling- C) Changing- D) Steady- 答案:C) Changing4. 逻辑推理题:根据以下陈述,推断以下哪个结论是正确的。

- 陈述:All birds can fly.- 陈述:Penguins are birds.- 结论:Penguins can fly.- 答案:The conclusion that "Penguins can fly" is incorrect based on the given statements.5. 数学题:解下列方程。

2023年GRE英语真题及答案

2023年GRE英语真题及答案

2023年GRE英语真题及答案一、阅读理解阅读理解一题目:The importance of biodiversity答案:Biodiversity is crucial for maintaining ecosystem stability and providing various ecosystem services. It helps regulate climate, support pollination, and purify water.题目:Causes of biodiversity loss答案:Biodiversity loss is primarily caused by habitat destruction, pollution, overexploitation of resources, and climate change.题目:Conservation strategies答案:To mitigate biodiversity loss, conservation strategies include protecting natural habitats, implementing sustainable resource management practices, and reducing pollution.阅读理解二题目:Impacts of global warming答案:Global warming contributes to rising sea levels, more frequent extreme weather events, loss of biodiversity, and negative effects on human health.题目:Causes of global warming答案:Human activities, such as burning fossil fuels, deforestation, and industrial processes, are the main causes of global warming.题目:Mitigation measures答案:To mitigate global warming, measures include transitioning to renewable energy sources, promoting energy efficiency, and implementing policies to reduce greenhouse gas emissions.二、文字推理文字推理一题目:Logical argument答案:A logical argument is a series of statements or facts that lead to a valid conclusion.题目:Elements of a logical argument答案:The elements of a logical argument include premises (supporting statements), evidence (facts or data), and a conclusion (the final statement based on the premises and evidence).文字推理二题目:Cause and effect答案:Cause and effect is a relationship in which one event (the cause) brings about another event (the effect).题目:Identifying cause and effect答案:To identify cause and effect, one must analyze the sequence of events and determine the relationship between them.题目:Example of cause and effect答案:An example of cause and effect is smoking causing lung cancer.三、逻辑推理逻辑推理一题目:Deductive reasoning答案:Deductive reasoning is a logical process in which specific conclusions are drawn from general principles or premises.题目:Syllogism答案:A syllogism is a deductive argument consisting of two premises and a conclusion.逻辑推理二题目:Inductive reasoning答案:Inductive reasoning is a logical process in which general conclusions are drawn from specific observations or evidence.题目:Analogical reasoning答案:Analogical reasoning is a type of inductive reasoning that involves drawing conclusions based on similarities between two or more cases.四、写作写作一题目:The benefits of reading答案:Reading provides numerous benefits, such as expanding knowledge, improving cognitive abilities, enhancing vocabulary, and fostering empathy.题目:Ways to promote reading写作二题目:The impact of social media题目:Concerns about social media答案:Some concerns about social media include privacy issues, cyberbullying, and the influence of fake news.题目:Managing social media use答案:To manage social media use, individuals can set boundaries, critically evaluate information, and engage in responsible online behavior.。

GRE考试题目及解析

GRE考试题目及解析

GRE考试题目及解析GRE考试题目及解析1、2解:不确定2、X~3 * y = 10 ~6 (y 1),问X 与10~2比大小解:x=10~2/y~1/3y1则y~1/31 所以还是10~2大选B3、数列:a1=3,a2=6,a(n)= a(n-1)/a(n-2),问:a(150)=?解:3,6,2,1/3,1/6,1/2,3,6,(每6次一个循环,答案应当是1/2吧)另一版本:前人几经有误,我的是:a1=2,a2=6,an=a(n-1)/a(n-2),求a1502,6,3,1/2,1/6,1/3 ,2,6,3,…所以我的答案是1/3(大家看清晰A1的值,自己推断吧)4、125w+25x+5y+z=264,x,y,z,w,are nonnegative integrate,and no more than 5,what is w+x+y+z?解:用短除法把256写成五进制就是2024,则得到x+y+z+w=2+0+2+4=85、a * x平方+B*X+k=0(a和b已知,k未知),给出一个X的.值,问另一个。

简洁,解出K后,再解出X26、a,b,c,-5,-10的平均数和a,b,c,5,10的平均数之差是多少?解:在考场遇到时看清晰谁在前。

答案是-6 ,或许是6。

7、F(X)=2的2X-1方,求F(3+X)F(3-X)解:2的10次方8、-7解:当X= -7 ,Y= 0 时最大,49。

9、有个公式很重要。

求M到N之间是Q的倍数的数有多少个?公式是:[(该范围内Q的最大倍数-该范围内Q的最小倍数)/Q ] +1今日我遇到两个这样的题,多亏有这个公式,要不然就费劲了10、一个数,被9整除得x1+x2+x3,被12整除得x2+x3,则这个数至少为?能被x1整除?答案:369(x1+x2+x3)=12(x2+x3) x1=3(x2+x3)……、、11、数列a1,a2,、、、a10、除了第一项外的各项都是其前一项的1/2。

gre考试数学真题试卷

gre考试数学真题试卷

gre考试数学真题试卷GRE考试数学真题试卷一、选择题(每题1分,共20分)1. If the function f(x) = 3x^2 - 2x + 1, what is the value of f(1)?A. 0B. 2C. 3D. 4E. 52. What is the derivative of the function g(x) = 4x^3 - x^2 + 7?A. 12x^2 - 2xB. 12x^2 + 2xC. 12x^3 - 2xD. 12x^3 + 2xE. 12x^3 - 2x^23. The area under the curve of y = x^2 from x = 0 to x = 2 is:A. 2B. 4C. 8D. 10E. 124. If a and b are the roots of the quadratic equation x^2 +5x + 6 = 0, what is the value of a + b?A. -3B. -2C. -1D. 0E. 15. The slope of the line passing through the points (2, 3) and (4, 7) is:A. 1B. 2C. 3D. 4E. 56. What is the value of sin(30°)?A. 1/2B. √2/2C. √3/2D. 2/√3E. 1/√27. The integral of the function h(x) = 3x + 2 is:A. x^3 + 2x + CB. x^3 + 2x^2 + CC. x^2 + 2x + CD. 3x^2 + 2x + CE. 3x^2 + 2x^3 + C8. The equation of a circle with center (3, 4) and radius 5 is:A. (x - 3)^2 + (y - 4)^2 = 25B. (x - 3)^2 + (y - 4)^2 = 1C. (x - 3)^2 + (y - 4)^2 = 100D. (x - 3)^2 + (y - 4)^2 = 625E. (x - 3)^2 + (y - 4)^2 = 09. The volume of a sphere with radius 4 is:A. 256πB. 512πC. 1024πD. 2048πE. 4096π10. If the sequence 2, 6, 18, 54, ... is a geometric sequence, what is the common ratio?A. 2B. 3C. 4D. 5E. 6二、填空题(每题2分,共20分)11. If the sum of the first n terms of an arithmetic sequence is given by S_n = n^2, then the 5th term of the sequence is__________.12. The equation of the line perpendicular to y = 2x - 1 and passing through the point (1, 3) is __________.13. The value of the definite integral ∫(0 to 1) x^2 dx is__________.14. If the function f(x) = sin(x) + cos(x), then f''(x) is__________.15. The area of a triangle with vertices at (0,0), (3,0), and (0,4) is __________.16. The limit of the function (1 + 1/n)^n as n approaches infinity is __________.17. The value of e^(iπ) is __________.18. The standard deviation of the data set {2, 4, 6, 8, 10} is __________.19. If a fair coin is tossed 5 times, the probability of getting exactly 3 heads is __________.20. The value of the binomial coefficient C(n, k) when。

gre测试题及答案

gre测试题及答案

gre测试题及答案
GRE测试题及答案
1. 阅读理解题
阅读下面的文章,然后回答问题。

文章:
“在19世纪末,随着工业化的迅速发展,城市化进程加快,导致了人口从农村向城市大规模迁移。

这一现象不仅改变了社会结构,也对经济和文化产生了深远影响。


问题:
根据文章,19世纪末城市化进程加快的主要原因是什么?
A. 人口增长
B. 社会结构变化
C. 工业化发展
D. 文化影响
答案:C
2. 词汇题
从下列选项中选择一个与“innovative”意思最接近的词。

A. Traditional
B. Conservative
C. Conventional
D. Creative
答案:D
3. 数学题
如果一个数的两倍加上3等于15,那么这个数是多少?
A. 3
B. 4
C. 5
D. 6
答案:B
4. 逻辑推理题
所有的猫都是哺乳动物。

如果一个动物不是哺乳动物,那么它不可能是猫。

以下哪项陈述与上述信息相矛盾?
A. 所有的狗都是哺乳动物。

B. 一只鸟不是猫。

C. 一只猫是哺乳动物。

D. 一只不是哺乳动物的动物不是猫。

答案:A
5. 写作题
请根据以下提示写一篇短文,描述你认为的全球化对教育的影响。

提示:
- 全球化使得教育资源更加丰富。

- 全球化促进了不同文化之间的交流。

- 全球化可能导致本土文化的丧失。

(此处省略写作内容)
结束语:以上是GRE测试题及答案的示例,希望能够帮助考生更好地准备GRE考试。

GRE考试的真题答案及解析

GRE考试的真题答案及解析

GRE考试的真题答案及解析16. TRENCHANCY : INSIPID::(A) forgetfulness : concerned(B) iniquity : vicious(C) tranquility : forbearing(D) arrogance : brazen(E) artlessness : canny鲜明:平淡乏味的 (反义关系)健忘:关心的;有关的不公正:不道德的;恶意的宁静:容忍的傲慢;自大:厚颜无耻的天真:慎重的,精明的Section 28. FORAGE : SUSTENANCE::(A) foretell : omen(B) salvage : wreck(C) reconnoiter : plan(D) canvass : support(E) question : poll搜寻v.(饲料n.):食物 (动作及其目的对象)预言:预兆救助:失事;残骸侦察:方案,规划游说;调查:支持询问;疑心:投票;民意调查9. WREST : TAKE::(A) appoint : designate(B) plummet : drop(C) charter: establish(D) cite : quote(E) tear : separate费力夺取强夺:拿走获得程度类比非正常与正常) 指定委任:指明任命垂直下落v.(铅锤n.):下落下降特许发执照v.(执照n.):建立确立引用引证:引用报价撕裂流泪v.:别离10. FRUGAL : STINGY::(A) bative : aggressive(B) attentive : oblivious(C) lenient : lax(D) informed : astute(E) dubious : unsure节约的:吝啬的褒贬程度类比)好斗的:好斗的有进取心的留意的:遗忘的宽大的仁慈的:松驰的松懈的见多识广的:机敏的可疑的:不确定的这是一道比较容易迷惑的题。

GRE考试数学部分试题库及答案

GRE考试数学部分试题库及答案

GRE考试数学部分试题库及答案GRE(研究生入学考试)是全球范围内广泛接受且广泛使用的标准化考试之一,用于评估申请者在数学、阅读和写作等领域的能力。

数学部分是GRE考试的核心部分之一,它旨在测试考生的数学推理能力和解决实际问题的能力。

为了帮助考生更好地准备数学部分,以下是一些GRE数学部分的试题库及答案:1. 题目:如果x + 4 = 8,那么x的值是多少?答案:x = 42. 题目:如果12x = 36,那么x的值是多少?答案:x = 33. 题目:A、B、C三个人一起完成一项工作,A单独完成该工作需要5小时,B单独完成需要8小时,C单独完成需要10小时。

如果他们三个人一起工作,那么完成该工作需要多少小时?答案:A、B、C三个人一起工作的效率为1/5 + 1/8 + 1/10 = 37/40。

完成整个工作需要的时间为1 / (37/40) = 40/37小时。

4. 题目:本金为P的债券到期后,变为金额为A的债券,经过了n 年。

如果利率为r,那么本金P可以用以下公式计算:P = A / (1 + r)^n。

如果一笔本金为$5000的债券到期后变为$6500的债券,经过了5年,且利率为4%,那么最初的本金P是多少?答案:P = 6500 / (1 + 0.04)^5 = $5654.975. 题目:已知两条直线的斜率分别为m1和m2,那么这两条直线的夹角θ可以通过以下公式计算:θ = arctan((m2 - m1) / (1 + m1 * m2))。

如果直线1的斜率m1为1/2,直线2的斜率m2为2/3,那么这两条直线的夹角θ是多少?答案:θ = arctan((2/3 - 1/2) / (1 + 1/2 * 2/3)) = arctan(1/7) ≈ 8.13°以上是一些GRE数学部分试题库及答案的示例。

考生们可以通过解题练习和模拟考试来提高数学推理和解题能力,从而在GRE数学部分取得良好的成绩。

gre考试模拟试题及答案

gre考试模拟试题及答案

gre考试模拟试题及答案GRE考试模拟试题及答案一、词汇部分1. The scientist's innovations in the field of genetics have been pioneering.- A. Traditional- B. Conservative- C. Revolutionary- D. Outdated答案: C2. Despite the dire predictions, the explorer was undaunted and continued his journey.- A. Optimistic- B. Alarming- C. Encouraging- D. Neutral答案: B二、阅读部分Passage 1:In the modern era, the role of technology in education has become increasingly significant. The integration of digitaltools in classrooms has revolutionized the way students learn and interact with educational content.Question 1: What is the main idea of the passage?- A. The history of technology in education.- B. The negative impact of digital tools on students.- C. The positive influence of technology on educational methods.- D. The resistance to the integration of technology in classrooms.答案: CQuestion 2: What is a possible title for this passage?- A. "The Decline of Traditional Education"- B. "The Digital Revolution in Classrooms"- C. "The Challenges of Modern Education"- D. "The Future of Technology-Free Learning"答案: B三、数学部分1. If the sum of three consecutive integers is 69, what is the middle integer?- A. 22- B. 23- C. 24- D. 25解答: 设三个连续整数分别为 \( n-1 \), \( n \), \( n+1 \)。

gre词汇题练习题及参考答案.pptx

gre词汇题练习题及参考答案.pptx
(E)self-assured..sanguine
.Thechildren1Snatureswereinsharρcontrasttotheeven-
temρered Clispositionsoftheirparents. (八)mercurial (B)blithe (C)ρhlegmatic (D)introverted (E)artless .ByScientificrigorwithaquantitativeapproach,researcher
3、计划与技巧缺一不可
在背诵GRE词汇的过程中,计划和技巧是相辅相成的,缺一不可。技巧可以使,才会达到事半功倍的效果。因此,考生背诵词汇的时候,需要制定一个严格的计划,也需要相应的背 诵技巧。
.关于智力的一种理论认为,语言是思维的逻辑结构,并坚持认为由于动物无法说话,因此它们也必然缺乏思维能力 。
(八)行为.•被动 (B)本能..合作 (C)遗传.•有思想 (D)适应..残酷 (E)语言..无思维 .尽管在个人生活中有些放纵,但艾德娜・圣・文森特・米莱在工作上仍然非常自律,通常一天能写出几页复杂的 韵文。 (八)厌倦..无能 (B)冗长.•禁欲 (C)虚荣,.谦逊 (D)冲动.・自律
(E)imbuing..broadened
GRE要求词汇量多少,因为GRE是由美国人出题,建议使用Merriam-WebSter词典,因为GRE词汇的考试机构 ETS就是使用Merriam-WebSter来解释考试中所使用的单词的。由于WebSter词典分很多版本,对于GRE考生而言 ,使用Conegiate版就足够了。由于传统的印刷版的词典查阅的时候效率相对比较低,而且比较枯燥,大家也可以使 用软件词典版本,Webster的collegiateandthesaurus2.5版本是最适合考生使用的版本。

gre模拟考试题及答案

gre模拟考试题及答案

gre模拟考试题及答案GRE(Graduate Record Examinations)模拟考试题及答案GRE模拟考试题一、词汇题(Vocabulary)1. The professor's lecture was so ________ that the students were captivated by every word.A) mundaneB) enthrallingC) tediousD) inconsequential2. Despite the ________ of his argument, the lawyer was unable to convince the jury.A) cogencyB) fallacyC) redundancyD) triviality答案解析:1. 正确答案:B) enthralling解释:enthralling 意为“迷人的”,符合句子中“学生们被每一句话吸引”的语境。

2. 正确答案:A) cogency解释:cogency 意为“说服力”,尽管律师的论点很有说服力,但未能说服陪审团。

二、阅读理解题(Reading Comprehension)Passage:The Renaissance was a period of great cultural change and achievement in Europe that spanned the period roughly from the 14th to the 17th century. It marked the transition from the Middle Ages to Modernity, and during this time, there was a renewed interest in science, art, and literature.Question:What was the Renaissance known for?A) The decline of cultural achievementsB) The transition from the Middle Ages to ModernityC) The focus on religious themes in artD) The lack of interest in science and literature答案解析:正确答案:B) The transition from the Middle Ages to Modernity 解释:文章明确指出文艺复兴是从中世纪到现代性的过渡时期,标志着文化的巨大变化和成就。

gre模拟考试题及答案

gre模拟考试题及答案

gre模拟考试题及答案GRE模拟考试题及答案一、词汇题(每题1分,共10分)1. The scientist's discovery was _______ and had the potential to revolutionize the field.A. innovativeB. traditionalC. redundantD. mundane答案:A2. Despite the _______ weather, the hikers continued their journey with determination.A. inclementB. clementC. sereneD. temperate答案:A3. The politician's speech was filled with _______ promises that appealed to the masses.A. hollowB. genuineC. superficialD. profound答案:A4. The artist's work was _______ in its complexity, requiringa deep understanding to appreciate fully.A. simplisticB. intricateC. rudimentaryD. elementary答案:B5. The _______ of the old building was a testament to its historical significance.A. preservationB. demolitionC. renovationD. destruction答案:A6. The _______ of the new policy was met with mixed reactions from the public.A. implementationB. abandonmentC. rejectionD. endorsement答案:A7. The _______ of the ancient ruins provided valuableinsights into the past civilization.A. excavationB. concealmentC. obliterationD. preservation答案:A8. The _______ of the novel was its ability to captivate the reader's imagination.A. allureB. tediumC. mediocrityD. monotony答案:A9. The _______ of the evidence led to the suspect's acquittal.A. absenceB. presenceC. abundanceD. scarcity答案:A10. The _______ of the argument was flawed, leading to an unsatisfactory conclusion.A. logicB. fallacyC. coherenceD. inconsistency答案:B二、阅读理解题(每题2分,共20分)阅读以下短文,回答后面的问题。

GRE测试题(含答案)

GRE测试题(含答案)

GRE测试题(含答案)全卷共4个部分合计24道题,请按要求在120分钟内作答。

英译汉Section I1.(简单)Controversy surrounds the question of whether recognition is a parallel,one-step process or a serial step by step one.对于识别是平行且一步完成的还是一系列逐步完成的过程,人们始终不能达成一致。

2. (简单)We can usually learn much more from people whose views we share than from people whose views contradict our own; disagreement can cause stress and inhibit learning."通常,我们从与我们意见相同的人身上学到的要比从那些与我们意见相悖的人身上学的东西要多得多;(因为)意见不统一会带来压力并且阻碍学习。

3. (简单)since many regions in this country report rapid increases in the numbers of newly licensed drivers, we should be able to increase our share of the market by selling cars to this growing population.由于我国很多地区的新驾驶员数量飞速增加,我们可以通过向这一日渐增长的人群出售车辆来增加我们的市场份额。

4.(简单)education experts say that long practice sessions for these sports takeaway time that could be used for academic activities.教育专家指出这些运动项目长时间的训练占据了本应用于学习的时间。

gre试题类及答案

gre试题类及答案

GRE试题类及答案1. Verbal Reasoning1.1 Text Completion•Question: The government’s repeated attempts to __________ the economy have proven unsuccessful so far.a)stabilizeb)stimulatec)stagnate•Answer: a) stabilize, b) stimulate1.2 Reading Comprehension•Passage: One of the most significant scientific discoveries in recent years is the finding that a particular type of bacteria can survive in extreme conditions, such as the deep ocean or hot springs.This discovery challenges the long-held belief that only certn types of life can flourish in such harsh environments.Scientists believe that studying these bacterial strns could unlock important insights into the potential for life on other planets, where conditions may be similarly extreme. However, further research is needed to fully understand the mechanisms by which these bacteria are able to adapt and survive in these extreme environments.•Questions:1.What is the significance of the recent scientificdiscovery?2.What does the discovery challenge?3.How can the study of these bacterial strns bebeneficial?•Answers:1.The recent scientific discovery is significant because itreveals that a particular type of bacteria can survive inextreme conditions, contrary to long-held beliefs.2.The discovery challenges the long-held belief thatonly certn types of life can flourish in harsh environments.3.The study of these bacterial strns can be beneficial asit may provide important insights into the potential for life onother planets where conditions may be similarly extreme. 2. Quantitative Reasoning2.1 Multiple Choice•Question: What is the value of x in the equation 2x + 5 = 15?a) 5b)7c)10d)15•Answer: c) 102.2 Numeric Entry•Question: Solve for x: 3x^2 - 4x + 1 = 0•Answer: x = 1/3, x = 13. Analytical Writing3.1 Issue Task•Prompt: Technology has made it easier for people to connect on a global scale. However, it has also led to a decrease in face-to-face interactions. Do you think this is a positive or negative development? Expln your reasoning.•Answer: In my opinion, the decrease in face-to-face interactions due to the rise of technology is a negative development. While technology has undeniably made it easier for people toconnect globally, it has also created a barrier to meaningful and authentic human interactions. Face-to-face interactions are essential for building strong relationships, fostering empathy, and mntning a sense of community.When people communicate solely through technology, they miss out on the nuances and non-verbal cues that are vital for effective communication. A text message or eml lacks the emotional depth that can be conveyed through facial expressions, body language, and tone of voice. This can lead to misunderstandings and misinterpretations, causing unnecessary conflicts or damage to relationships.Furthermore, face-to-face interactions provide an opportunity for genuine connection and bonding. When we meet someone in person, we can establish a deeper level of trust and understanding. We can also show empathy and offer support in amore meaningful way. In contrast, digital interactions often feel impersonal and lack the warmth and sincerity that come with direct human contact.Finally, face-to-face interactions are crucial for building and mntning a sense of community. When people gather in person, whether it be for a social event, a meeting, or a protest, they create a shared experience that fosters a sense of belonging. The energy and collective spirit present in physical gatherings cannot be replicated through virtual means.In conclusion, while technology has undoubtedly made global connections more accessible, it has come at the cost of decreasing face-to-face interactions. I believe this is a negative development as it hinders authentic communication, meaningful connections, and the development of community. It is important for individuals and society as a whole to recognize the value of face-to-face interactions and make a conscious effort to prioritize them in an increasingly digital world.3.2 Argument Task•Prompt: The following is a recommendation made by a consulting firm to improve employee productivity in a manufacturing company:。

GRE(QUANTITATIVE)练习试卷1(题后含答案及解析)

GRE(QUANTITATIVE)练习试卷1(题后含答案及解析)

GRE(QUANTITATIVE)练习试卷1(题后含答案及解析)题型有:1.jpg /> You know that in the slope intercept formula, y=mx+b, m is the slope. Becausethe correct answer is3.What is the slope of the line x=4?正确答案:This equation represents a vertical line; the y-intercept is 0, so the line is parallel to the y-axis. A vertical line has an undefined slope, because the denominator is 0.4.What is the equation of a line parallel to y=4x-12 that crosses the y-axis at 3?正确答案:For two lines to be parallel, their slopes must be equal; therefore, in the standard equation y=mx+b, m=4. You are given that the line crosses the y-axis at 3, so the y-intercept (b) must be 3. If you substitute 4 for m and 3 for b in the standard equation, you get y=4x+3.5.What is the equation of a line perpendicular to 3x=2-y with the y-intercept 8?正确答案:First, rearrange the equation into slope-intercept form, by subtracting 3x and-y from both sides: y=-3x+2 For two lines to be perpendicular, their slopes must be negative reciprocals. The negative reciprocal of-3 is 1/3. The problem also states that the perpendicular line has a y-intercept of 8. If you substitute 1/3 for m and 8 for b in the standard equation, you get。

gre测试题及答案

gre测试题及答案

gre测试题及答案GRE测试题及答案一、词汇题1. The professor's lecture was so ______ that it put the students to sleep.A. monotonousB. monotonousnessC. monotonouslyD. monotonousnessness答案:A2. Despite the ______ of the evidence, the jury remained skeptical.A. ambiguityB. ambiguouslyC. ambiguousD. ambiguousness答案:A二、阅读理解题阅读以下段落,回答下列问题。

In the modern era, the rapid development of technology has brought about significant changes to society. The integration of artificial intelligence into various industries hasrevolutionized the way we work and live. However, this technological advancement has also raised concerns about job displacement and the widening gap between the rich and the poor.3. What is the main topic of the paragraph?A. The impact of technology on societyB. The benefits of artificial intelligenceC. The concerns about job displacementD. The wealth gap in society答案:A4. According to the paragraph, which of the following is a result of technological advancement?A. Increased job opportunitiesB. A decrease in the wealth gapC. A change in the way people work and liveD. A reduction in the use of artificial intelligence答案:C三、逻辑推理题5. If all mathematicians are philosophers, and some philosophers are not mathematicians, which of the following must be true?A. All philosophers are mathematicians.B. Some mathematicians are not philosophers.C. Some philosophers are mathematicians.D. No philosophers are mathematicians.答案:C6. If it is raining, then the ground is wet. If the ground is wet, then the grass is slippery. If it is not raining, then the ground is not wet. If the grass is not slippery, what can be concluded?A. It is not raining.B. The ground is not wet.C. Both A and B are true.D. None of the above.答案:D四、数学问题题7. If the sum of three consecutive integers is 69, what is the middle number?A. 22B. 23C. 24D. 25答案:B8. A rectangle has a length of 10 units and a width of 5 units. What is the area of the rectangle?A. 25 square unitsB. 50 square unitsC. 75 square unitsD. 100 square units答案:B五、写作题9. Write an essay discussing the importance of critical thinking in the era of information overload. Your essay should include at least three reasons why critical thinking is essential.[此处为写作题,考生需根据题目要求撰写文章,答案不唯一。

GRE(QUANTITATIVE)练习试卷13(题后含答案及解析)

GRE(QUANTITATIVE)练习试卷13(题后含答案及解析)

GRE(QUANTITATIVE)练习试卷13(题后含答案及解析)题型有: 2.1.Ann scored 88, 93, 84, and 99 on 4 tests. What is her mean test score?正确答案:The mean is the average, so simply add the test scores and divide by 4 (the total number of tests): 88+93+84+99=364 364÷4=912.What is the mode of the data given below? 7,3,6,7,5,8,9,7正确答案:The mode is the number that appears most frequently in a series of numbers. In this case, the mode is 7.3.What is the median of the data given below? 8, 13, 9, 8, 15, 14, 10正确答案:The median is the middle value in an ordered set of values. Therefore, the first step is to put the numbers in order, as follows: 8, 8, 9, 10, 13, 14, 15 As you can see, 10 is the middle value.4.Jordan had 3 hits in his first 4 baseball games and 4 hits in his next 4 games. What is the average number of hits Jordan had in all of his games?正确答案:To calculate Jordan’s average number of hits, first find his total number of hits: 3×4=12 and4×4=16 12+16=28 Next, find the average: 28÷8=3.55.What is the median of the data given below? 80, 19, 82, 15, 72, 3正确答案:The median is the middle value in an ordered set of values. Therefore, the first step is to put the numbers in order, as follows: 3, 15, 19, 72, 80, 82 Because the set includes an even number of values, take the average of the middle values: 19+72=91 91-2=45.5。

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全卷共4个部分合计24道题,请按要求在120分钟内作答。

英译汉Section I1.(简单)Controversy surrounds the question of whether recognition is a parallel,one-step process or a serial step by step one.对于识别是平行且一步完成的还是一系列逐步完成的过程,人们始终不能达成一致。

2. (简单)We can usually learn much more from people whose views we share than from people whose views contradict our own; disagreement can cause stress and inhibit learning."通常,我们从与我们意见相同的人身上学到的要比从那些与我们意见相悖的人身上学的东西要多得多;(因为)意见不统一会带来压力并且阻碍学习。

3. (简单)since many regions in this country report rapid increases in the numbers of newly licensed drivers, we should be able to increase our share of the market by selling cars to this growing population.由于我国很多地区的新驾驶员数量飞速增加,我们可以通过向这一日渐增长的人群出售车辆来增加我们的市场份额。

4.(简单)education experts say that long practice sessions for these sports takeaway time that could be used for academic activities.教育专家指出这些运动项目长时间的训练占据了本应用于学习的时间。

5.(简单)Students should bring a certain skepticism to whatever they study. Theyshould question what they are taught instead of accepting it passively."无论学生们学习什么都应该带着一定的疑问。

学生们应该质疑老师教授的东西而不只是被动的接受。

6.(简单)It is more important to allocate money for immediate, existing socialproblems than to spend it on long-term research that might help future generations社会钱财的应该更加多的应用到一些急迫的,现存的社会问题的(解决)中去,而不是更多的拿去从事一些可能会对后世有益的,长期的研究。

Section II1.(中等)The methods that a community devises to perpetuate itself come intobeing to preserve aspects of 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形成了来保持那个社会认为最重要的一些文化遗产的方面。

2.(中等)1.That sex ratio will be favored which maximizes the number ofdescendants an individual will have and hence the number of gene copies transmitted。

那种能在最大程度上增加一个个体所能拥有的后代数量的性别比是有益的,并因此能增加所传递到后代身上去的基因复制品的数量。

3.(中等) Although Gutman admits that forced separation by sale was frequent,he shows that the slaves preference,revealed most clearly on plantations where sale was infrequent,was very much for stable monogamy。

虽然古特曼承认,由于奴隶买卖而造成的被迫离散甚为频繁,但他还是证明,奴隶们还是比较偏向于一夫一妻——这种偏爱在那些奴隶买卖并不频繁的种植园里表现得最为显著。

4.(中等)Fallois proposed that Proust had tried to begin a novel in 1908,abandoned it for what was to be a long demonstration of Saint-Beuve…s blindness to the real nature of great writing,found the essay giving rise to personal memories and fictional developments,and allowed these to take over in a steadily developing novel.译文:Fallois提出,Proust曾试图于1908年开始写一部小说,后又因为某一原因——即Saint-Beuve长期以来所展现出的对伟大文学作品真正本质的盲目无知——而放弃了它,发现该文章引发了某些个人的回忆和小说虚构情节的发展,并最终让这些内容以小说这一稳定形式取而代之。

5.(中等)The first group of patients, all being treated for muscle injuries by Dr.Newland, a doctor who specializes in sports medicine, took antibiotics regularly throughout their treatment.第一组患者全部由专攻运动医学的Dr. Newland治疗肌肉损伤,他们在疗程中经常服用抗生素。

6.. (中等)So much is new and complex today that looking back for an understandingof the past provides little guidance for living in the present.现代社会是如此的崭新和复杂以至于回首了解过去对于当代生活已经没有太大帮助了Section III1.(难句)a long-held view of the history of the English colonies that became theUnited States has been that England …s policy toward these colonies before 1763 was dictated by commercial interests and that a change to a more imperial policy, dominated by expansionist militarist objectives, generated the tensions that ultimately led to the American Revolution.有关那些最终变成了美国的英属殖民地的历史,一个长期被坚持的观点是,英国在1763年之前对这些殖民地的政策一直受着商业利益的支配,而向着一种更为专制的宗主国政策的转折,以扩张主义军事目标为主导,造成了种种矛盾,并最终导致了美国独立战争。

2.(难句)The common belief of some linguists that each language is a perfectvehicle for the thoughts of the nation speaking it is in some ways the exact counterpart of the conviction of the Manchester school of economics that supply and demand will regulate everything for the best.某些语言学家的一种普遍信念是,每种语言都是一个载体,可用来完美地表达操该种语言的民族的思想。

在某种程度上,这一语言学思想与曼彻斯特经济学派所坚信的观点如出一辙,构成了一种决然的对等理论。

该经济学派认为,供求关系制约着一切并使一切趋势于最佳状态。

3.(难句)It was not the change in office technology, but rather the separation ofsecretarial work, previously seen as an apprenticeship for beginning managers, from administrative work that in the 1880s created a new class of “dead-end ”jobs, thenceforth considered “women‟s work”.倒不是办公室技术的进步,而是原来被视为见习经历的职位的秘书工作与管理工作的分离,在19世纪80年代产生了一种新的“死胡同”工作,这种工作从那以后就被认为是妇女的工作。

4.(难句)To fight ourselves for what we are daily robbing and plundering fromthose who have as good a right to freedom as we have.我们所为之奋斗的,恰好就是我们每日从他人身上掠夺和抢劫的东西,而这些人却同我们一样,对自由享受着同等充分的权利。

5.(难句)Such large, impersonal manipulation of capital and industry greatlyincreased the numbers and importance of shareholders as a class , an element in national life representing irresponsible wealth detached from the land and the duties of the landowners; and almost equally detached from the responsible management of business.对资本和企业的这种大规模的非个人操纵大大增加了股东作为一个阶级的数量和重要性。

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