首页
登录
职称英语
Technological changes brought dramatic new options to Americans living in th
Technological changes brought dramatic new options to Americans living in th
游客
2024-01-28
29
管理
问题
Technological changes brought dramatic new options to Americans living in the 1990s. During this decade new forms of entertainment, commerce, research, and communication became commonplace in the U. S. The driving force behind much of this change was a( n)【C1】______ popularly known as the Internet.
The Internet was developed during the 1970s by the Department of Defense. In the case of an attack, military advisers suggested the【C2】______ of being able to operate one computer from another terminal- In the early days, the Internet was used mainly by scientists to communicate with other scientists. The Internet【C3】______ under government control until 1984.
One early problem faced by Internet users was speed. Phone lines could only transmit information at a【C4】______ rate. The development of fiber-optic (光纤) cables allowed for billions of bits of information to be received every minute. Companies like Intel developed faster microprocessors, so personal computers could process the【C5】______ signals at a more rapid rate.
In the early 1990s, the World Wide Web was developed, in large part, for【C6】______ purposes. Corporations created home pages where they could place text and graphics to sell products. Soon airline tickets, hotel【C7】______ , and even cars and homes could be purchased online. Universities【C8】______ research data on the Internet, so students could find【C9】______ information without leaving their dormitories. Companies soon discovered that work could be done at home and【C10】______ online, so a whole new class of telecommuters began to earn a living from home offices unshaven and wearing pajamas (睡衣).
A) advantage I) maintained
B) commercial J) occupations
C) conservation K) posted
D) equipped L) remained
E) incoming M) reservations
F) innovation N) submitted
G) limited O) valuable H) local [br] 【C2】
选项
答案
A
解析
名词辨析题。空格位于冠词the和介词of之间,应填入名词。本句意为,在遭到攻击的情况下,军事顾问提出了能够从另一个终端操控一台计算机的______。由句意可知,这样的操作对终端所在地没有限制,具有一定的优势,因此应填入A)advantage“优势,优点”。备选项中的其他名词均不符合文意,故排除。
转载请注明原文地址:https://tihaiku.com/zcyy/3401980.html
相关试题推荐
Areyoulivingyourlifetothefullest?Areyouhappywithwho,what,orwh
Areyoulivingyourlifetothefullest?Areyouhappywithwho,what,orwh
Areyoulivingyourlifetothefullest?Areyouhappywithwho,what,orwh
Areyoulivingyourlifetothefullest?Areyouhappywithwho,what,orwh
Areyoulivingyourlifetothefullest?Areyouhappywithwho,what,orwh
Areyoulivingyourlifetothefullest?Areyouhappywithwho,what,orwh
[originaltext]Wearenowlivinginaworldinwhichrobotsaretakingover
[originaltext]Wearenowlivinginaworldinwhichrobotsaretakingover
Americanshavelongpridedthemselvesasbeingpartofanoptimisticsociety
Americanshavelongpridedthemselvesasbeingpartofanoptimisticsociety
随机试题
[originaltext]W:Hello,GraceHotel.M:Listen,theheatingisbrokeninmyro
A、Keepturningthewheelintheoriginaldirection.B、Turnthewheelintheoppo
______[br][originaltext]SentenceNo.1Theaverageageofpeopleinthecoun
PassageOneITEMONEFORSALE:OceanKayakFrenzy,BrightYellow,$300;
Sincethereissuchanabundanceoffoodinthesea,itisunderstandableth
“文人画”的创始者是唐代王维,以下属于王维的作品是( )
上市公司就并购重组事项出具盈利预测报告的,在相关并购重组活动完成后,凡不属于上市
甲、乙、丙一同抢劫丁,在抢劫过程中,甲、乙主张杀掉丁灭口,而丙不作声,后甲、乙将
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
大型储罐的管道与泵或其他有独立基础的设备连接,应在储罐()合格后安装。A.
最新回复
(
0
)