首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
考研
Some historians say that the most important contribution of Dwight Eisenhower’s presidency in the 1950s was the U.S. interstate
Some historians say that the most important contribution of Dwight Eisenhower’s presidency in the 1950s was the U.S. interstate
admin
2018-04-27
34
问题
Some historians say that the most important contribution of Dwight Eisenhower’s presidency in the 1950s was the U.S. interstate highway system. It was a【B1】______project, easily surpassing the scale of such previous human 【B2】______ as the Panama Canal. Eisenhower’s interstate highways 【B3】______ the nation together in new ways and【B4】______major economic growth by making commerce less 【B5】______. Today, an information superhighway has been built—an electronic network that【B6】______libraries, corporations, government agencies and 【B7】______. This electronic superhighway is called the Internet, 【B8】______ it is the backbone of the World Wide Web.
The Internet had its【B9】______in a 1643 U.S. Defense Department computer network called ARPA net, which【B10】______Advanced Research Projects Agency Network. The Pentagon built the network for military contractors and universities doing military research to【B11】______information. In 1662 the National Science Foundation (NSF),【B12】______mission is to promote science, took over.
This new NSF network【B13】______more and more institutional users, many of【B14】______had their own internal networks. For example, most universities that【B15】______the NSF network had intercampus computer networks. The NSF network【B16】______became a connector for thousands of other networks.【B17】______a backbone system that interconnects networks, internet was a name that fit.
So we can see that the Internet is the wired infrastructure on which web【B18】______move. It began as a military communication system, which expanded into a government-funded【B19】______research network.
Today, the Internet is a user-financed system tying institutions of many sorts together【B20】______an "information superhighway".
【B19】
选项
A、citizen
B、civilian
C、amateur
D、resident
答案
B
解析
考查上下文语义及名词辨析。可根据上文“began as a military communication system”,找出与military意义相反的单词civilian“平民,百姓”。citizen意为“公民,国民”;amateur意为“业余爱好者,外行”;resident意为“居民”,均不符合语境。故选B.civilian。
转载请注明原文地址:https://kaotiyun.com/show/q4BZ777K
0
考研英语一
相关试题推荐
Itisimportantthattheybelookingatthespeakerattheprecisemomentwhenthespeakerreestablisheseyecontact:iftheyar
ChineseAmerican
ManysignspointtoagrowinghistoricalconsciousnessamongtheAmericanpeople.Itrustthatthisisso.Itisusefultoremem
【F1】Itistheworld’sfourth-most-importantfoodcrop,aftermaize,wheatandrice,whichprovidesmorecalories,morequickly,
【F1】Itistheworld’sfourth-most-importantfoodcrop,aftermaize,wheatandrice,whichprovidesmorecalories,morequickly,
Americanstodaydon’tplaceaveryhighvalueonintellect.Ourheroesareathletes,entertainers,andentrepreneurs,notschola
Americanstodaydon’tplaceaveryhighvalueonintellect.Ourheroesareathletes,entertainers,andentrepreneurs,notschola
AgingposesaseriouschallengetoOECD(OrganizationofEconomicCo-operationandDevelopment)countries,inparticular,howto
随机试题
下列哪一类的大肠埃希菌中含有O157:H7这一血清型
房地产开发企业的收入具有()。
属于《文物保护法》关于施工中发现文物的报告和保护的规定的是()。
不同材料基层交接处表面的抹灰,应采取()的加强措施.
企业现金类资产包括()。
根据我国现行宪法和有关法律的规定,下列选项中构成违宪行为的是()。
功能对等
揭示了事物发展的方向和道路的是()
I()onthedoorfortenminutesnowwithoutananswer.
Tosaythatcheatsneverprosperistoelevatehopeoverexperience.Moderntechnology,intheformofminiaturecameras,smart
最新回复
(
0
)