新GRE阅读真题70篇:中短篇阅读25
更新时间:2024-01-16 02:35:01 阅读量: 教育文库 文档下载
- GRE阅读真题70篇精讲推荐度:
- 相关推荐
bailiedu.com
新GRE阅读真题70篇:中短篇阅读25
GRE70篇真题具体包括46篇中短篇阅读,7篇长阅读和17道逻辑单题。
新GRE阅读真题70篇都是实打实地在GRE考试中重现率很高的题目。有多高呢?在2015年10月17日GRE考试中第一个计分section就遇到了两篇(5道题)——第1篇和第40篇。
此处与大家分享的《新GRE阅读真题70篇》修订了typo, 比如说skink打成了skin,少了冒号之类;修订了答案,扫了一眼网上的答案看到一篇长阅读错了两道?当然我们的答案不一定是对的,不过万神和我各做了一遍,都是这个答案,那应该差不多。
下面与大家分享中短篇阅读25: Passage 25
Hotter and more massive than the Sun, stars called “stragglers” are puzzling to astronomers because such rapidly burning stars would not be expected to persist in ancient star clusters. Some researchers believe that the typical blue stragglers formed when two ancient, lower-mass stars collide and merge form more massive, hotter star. Peter Leonard theorizes alternatively that in low density globular clusters, where mergers between single stars occur too infrequently to account for the observed quantity of blue stragglers, these stragglers are created instead by a group of stars. He suggests that a pair of stars already orbiting each other presents a larger target for a third star or another pair. Once this new grouping forms, close encounters between the stars could prompt any two to merge as a blue straggler. Leonard’s model predicts that each blue straggler has a distant orbiting companion—as appears true of many blue stragglers in the M67 cluster of the Milky Way galaxy.
1. The reference to a “larger target” serves primarily to suggest why a
A. blue straggler would be more likely to collide and merge with another star than would be a lower-mass star
B. pair of stars would be more likely to encounter other stars than would the typical blue straggler
C. pair of stars would be more likely to interact with other stars than would a single star
地址:北京市海淀区海淀北二街8号中关村SOHO A区 2层 电话:400-890-6000传真:010-82607462 网址:bailiedu.com邮编:100080
bailiedu.com
D. blue straggler would be more likely to interact with a pair of stars than it would with a third star
E. third star would be more likely to encounter a pair than it would to encounter a blue straggler
2. Information presented in the passage suggests which of the following about blue stragglers?
A. They originate from stars that are hotter and more massive than the Sun.
B. They are burning more rapidly than other types of stars observed in ancient star clusters.
C. They are older than most other types of stars within the same star cluster.
D. They are less numerous in low-density globular clusters than are pairs of stars.
E. They generally originate from the oldest stars among those found in ancient star clusters.
3. The passage cites which of the following as evidence undermining the theory presented in the second sentence?
A. A discrepancy between the number of mergers between single stars in certain low-density globular clusters and that in other low-density globular clusters
B. A discrepancy between the heat and mass of blue stragglers formed by one type of process and the heat and mass of blue stragglers formed by another type of process
C. A discrepancy between the frequency of star mergers in low-density globular clusters and those in high-density globular clusters
D. A discrepancy between the amount of heat and mass of ancient single stars and that of blue stragglers
E. A discrepancy between the number of mergers between single stars in certain star clusters
地址:北京市海淀区海淀北二街8号中关村SOHO A区 2层 电话:400-890-6000传真:010-82607462 网址:bailiedu.com邮编:100080
bailiedu.com
and the number of blue stragglers in those clusters
答案:C B E
地址:北京市海淀区海淀北二街8号中关村SOHO A区 2层 电话:400-890-6000传真:010-82607462 网址:bailiedu.com邮编:100080
正在阅读:
新GRE阅读真题70篇:中短篇阅读2501-16
特色学校古诗文诵读08-17
国际贸易习题和答案06-09
食品安全防护计划确认报告04-09
生产企业进料加工复出口业务实耗法计算原理10-23
普外科科室规章制度及各级医护人员职责10-13
催款律师函范文02-20
2012年包头市房地产市场主要楼盘调查05-20
- exercise2
- 铅锌矿详查地质设计 - 图文
- 厨余垃圾、餐厨垃圾堆肥系统设计方案
- 陈明珠开题报告
- 化工原理精选例题
- 政府形象宣传册营销案例
- 小学一至三年级语文阅读专项练习题
- 2014.民诉 期末考试 复习题
- 巅峰智业 - 做好顶层设计对建设城市的重要意义
- (三起)冀教版三年级英语上册Unit4 Lesson24练习题及答案
- 2017年实心轮胎现状及发展趋势分析(目录)
- 基于GIS的农用地定级技术研究定稿
- 2017-2022年中国医疗保健市场调查与市场前景预测报告(目录) - 图文
- 作业
- OFDM技术仿真(MATLAB代码) - 图文
- Android工程师笔试题及答案
- 生命密码联合密码
- 空间地上权若干法律问题探究
- 江苏学业水平测试《机械基础》模拟试题
- 选课走班实施方案
- 中短篇
- 阅读
- 真题
- GRE
- Matlab - Simulink中Clark变换和Park变换的深度总结
- 2014年高考湖南省重点中学2014届高三第七次月考
- 粤语全部汉字的发音表 - 图文
- 2018版 专题限时集训23 语法填空()
- 露天煤矿绿色开采技术的主要内容
- (4)软件工程
- 山海经与玄幻
- 第21课 - 南方经济的发展教案
- 《乌丢丢的奇遇》测试题
- 塔吉克斯坦锂电池市场投资前景预测报告
- 尔雅大学生心理健康教育答案
- 钻孔灌注桩施工通用作业指导书
- 内蒙古2015年上半年钳工理论考试试卷
- 上海市初中毕业统一学业考试数学试卷及参考答案
- 微生物考研宝点(笔记,试题)
- 甲级单位编制水暧设备项目可行性报告(立项可研+贷款+用地+2013案例)设计方案
- 国内外高炉炼铁技术的发展(2)
- 中国华电集团公司招标管理办法(A版)
- 河北省肉牛业发展指导意见
- 机械设计基础复习资料