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
外语
The Internet is an international collection of computer networks that all understand a standard system of addresses and commands
The Internet is an international collection of computer networks that all understand a standard system of addresses and commands
admin
2018-05-09
18
问题
The Internet is an international collection of computer networks that all understand a standard system of addresses and commands, connected together through backbone (中枢) systems. It was started in 1969, when the U.S. Department of Defense【C1】______a nationwide network to connect a handful of universities and contractors (订约人). The【C2】______idea was to increase computing capacity that could be shared by users in many locations and to find out what it would take for computer networks to【C3】______a nuclear war or other disasters by providing multiple paths between users. People on the ARPNET (as this nationwide network was originally called) quickly discovered that they could exchange messages and conduct electronic "conferences" with distant colleagues for【C4】______that had nothing to do with the military industrial complex. If somebody else had something interesting【C5】______on their computer, it was a simple matter to obtain a copy (assuming the owner did not protect it).
Over the years, additional networks joined which added【C6】______to more and more computers. The first international connections, to Norway and England, were added in 1973. Today thousands of networks and millions of computers are connected to the Internet. It is growing so quickly that nobody can say【C7】______how many users "on the Net".
The Internet is the largest repository (知识库) of information which can provide very large network resources. The network resources can be【C8】______into network facilities resources and network information resources. The network facilities resources provide us the ability of【C9】______computation and communication. The network information resources provides us all kinds of information【C10】______, such as science, education, business, history, law, art, and entertainment, etc.
A. access B. original C. divided D. survive
E. debates F. established G. purposes H. genuine
I. exactly J. remote K. possibility L. stored
M. totally N. services O. maintain
【C8】
选项
答案
C
解析
此处需填动词的过去分词,构成被动语态,且能与into搭配。根据上下文句意,即可推测该词为“分开”之义,所以答案为divided。divide into意为“分成”。
转载请注明原文地址:https://kaotiyun.com/show/jQ47777K
0
大学英语四级
相关试题推荐
Thereisnodenyingthatstudentsshouldlearnsomethingabouthowcomputerswork,justasweexpectthematleasttounderstand
InastepthatshouldhelpmaketheInternetsaferforconsumers,anti-virusgiantSymanteconWednesdaywillintroduceaprotec
InastepthatshouldhelpmaketheInternetsaferforconsumers,anti-virusgiantSymanteconWednesdaywillintroduceaprotec
GPSA)TheGlobalPositioningSystemisa.space-basedtriangulationsystemusingsatellitesandcomputerstomeasurepositi
GPSA)TheGlobalPositioningSystemisa.space-basedtriangulationsystemusingsatellitesandcomputerstomeasurepositi
GPSA)TheGlobalPositioningSystemisa.space-basedtriangulationsystemusingsatellitesandcomputerstomeasurepositi
GPSA)TheGlobalPositioningSystemisa.space-basedtriangulationsystemusingsatellitesandcomputerstomeasurepositi
GPSA)TheGlobalPositioningSystemisa.space-basedtriangulationsystemusingsatellitesandcomputerstomeasurepositi
GPSA)TheGlobalPositioningSystemisa.space-basedtriangulationsystemusingsatellitesandcomputerstomeasurepositi
随机试题
科学发展观是用来指导发展的,不能离开发展这个主题,离开了发展这个主题就没有意义了。这告诉我们,树立和落实科学发展观,必须始终坚持()。
质量管理体系的八项质量管理原则已经得到确认,这八项原则是什么?
党执政兴国的第一要务是()
如果函数f(x)在[a,b]上连续,在(a,b)内可导,则在(a,b)内至少存在一点ξ,使得f(b)-f(a)=________.
女子月经来潮的生理过程与哪些脏器最为相关
做PPD试验后观察结果的时间为
当经济处于复苏阶段,下面说法正确的有()。
求函数f(x,y)=(x2+2x+y)ey的极值.
微分方程yy”-y’2=y4满足初始条件y(0)=1,y’(0)=1的特解是________.
下列字符串中,正确的C++标识符是()。
最新回复
(
0
)