首页
登录
职称英语
Who first created the networks that later developed into the Internet? [br] [or
Who first created the networks that later developed into the Internet? [br] [or
游客
2024-10-13
0
管理
问题
Who first created the networks that later developed into the Internet? [br]
The Internet dates back to 1969, when the U.S. Department of Defense decided to build an experimental network to make sure computer-based command in the event of a nuclear attack. As time went by, public and commercial networks in North America and Europe joined the system, and the expanding giant was born.
Until ten years ago, the Internet was actually the private fields of scientists and university students. During recent years, curious private citizens and businesses are crowding onto the Internet at a speed that is doubling its size every year.
Now, computer networks have spread to form a giant global Web. Some 100 million people from over 140 countries around the world have logged on to the Internet, a system linking tens of thousands of networks filled with information, discussion and entertainment. Millions of Web pages contained in a great number of sites are commonly used to exhibit a mixture of text, graphics, sounds and video clips, as well as links to other Web pages.
On a typical day, data, as much as several million 250-page books, will pour through the Internet. Stored in the system are huge amounts of scholarly and scientific data, government documents and public records, airline timetables, weather reports, the full text of the Bible, and thousands of newspapers and magazines from around the world.
In addition, by creating communities of people sharing common interests, computer networks are making their influence felt in schools, in the business world, in politics and government.
选项
A、Weather reports.
B、Public records.
C、Video clips.
D、Stock listings.
答案
D
解析
本题测试对细节内容的理解能力。除了选项D在文中没有提到,其他几个都提到了,因此可以得出正确答案为D。
转载请注明原文地址:https://tihaiku.com/zcyy/3799631.html
相关试题推荐
Technologydevelopedyearsago,backinthe1990s-issimplybeing【C1】_____
Technologydevelopedyearsago,backinthe1990s-issimplybeing【C1】_____
Technologydevelopedyearsago,backinthe1990s-issimplybeing【C1】_____
Technologydevelopedyearsago,backinthe1990s-issimplybeing【C1】_____
Technologydevelopedyearsago,backinthe1990s-issimplybeing【C1】_____
Technologydevelopedyearsago,backinthe1990s-issimplybeing【C1】_____
Technologydevelopedyearsago,backinthe1990s-issimplybeing【C1】_____
Technologydevelopedyearsago,backinthe1990s-issimplybeing【C1】_____
Technologydevelopedyearsago,backinthe1990s-issimplybeing【C1】_____
Technologydevelopedyearsago,backinthe1990s-issimplybeing【C1】_____
随机试题
[originaltext]M:Thisskirtcosts10dollars.Andtheblueoneisadollarmore.
Silvercarsaremuchlesslikelytobeinvolvedinaseriouscrashthancars
[originaltext]M:Whataconcertthatwas!Youmustbefeelingpleasedwithyours
一艘远洋帆船载着5位中国人和几位外国人由中国开往欧洲。途中,除5位中国人外,全患
申请创办中外合资研究开发机构,在经主管部门同意后,须报请()。A.科学技术委员
2011年我国全部工业增加值188572亿元。规模以上工业增加值增长13,9%,
如果投资者希望以即时的市场价格进行证券交易,就会下达()。A.市价指令 B.
A.胶囊剂B.丹剂C.注射剂D.片剂E.散剂()应贮于中性硬质玻璃安瓿中,遮光
(),原中国银行业监督管理委员会颁布了《个人贷款管理暂行办法》。A.2001年
根据《药品说明书和标签管理规定》,关于药品包装标签的说法,正确的是A.药品包装标
最新回复
(
0
)