万维网(World Wide Web)的核心技术是(),采用URL定位信息所在的位置。A. TCP/IPB.Java AppletC.HTM
万维网(World Wide Web)的核心技术是(),采用URL定位信息所在的位置。
A. TCP/IP
B.Java Applet
C.HTML/HTTP
D.FTP
万维网(World Wide Web)的核心技术是(),采用URL定位信息所在的位置。
A. TCP/IP
B.Java Applet
C.HTML/HTTP
D.FTP
第3题
A.family
B.home
C.household
D.house
第5题
A.family
B.home
C.house
D.household
第6题
A.The public Internet and enterprise Internets
B.The e-mail system and newsgroups
C.The World Wide Web and Usenet
D.Bitnet and Fidonets
第7题
The personal computer (PC) has been around for decades. But it was only in the mid-1990s, with the explosive growth of the Internet and the World Wide Web, that it was first recognized that the technology can be used to do business. It is now fully recognized that shopping in cyberspace, the name given to this world wide electronic network, is the way of the future.
A recent study by the Department of Trade and Industry (the DTI) provides some impressive data. In the United States, the world' s largest consumer of goods, about 21% of the population is now online. Europe is still behind, with only 10% in Britain,for example. But, as we've seen before, when it comes to technology, nothing stays the same for long. The number of people online is rising dramatically throughout the world.
1.According to the passage, how was the cellphone like. a decade ago?
A.It interested few people
B.It cost a lot but was used everywhere
C.It had small size with bad connection
22.People realized that the technology can help do business when
A.the cellphone was everywhere
B.the Internet began to be widely used
C.the personal computer was more and more popular
2.According to the passage, what is the way of the future?
A.Use of personal computers throughout the world
B.Buying or selling via the Internet and the World Wide Web
C.The explosive growth of the Internet and the World Wide Web
3.According to the passage, which of the following statements is NOT true?
A.America consumes more goods than other countries
B.The population online in Britain is smaller than that in the Unites States
C.The number of people online is rising slowly throughout the world
4.The passage mainly talks about
A.the cellphone and its influence in some countries
B.development of the Internet technology and its influence
C.the data provided by the Department of Trade and Industry
第8题
Internet
Almost everyone with or without a computer is aware of the latest technological revolution destined to change forever the way in which humans communicate, namely, the Information Superhighway, best exemplified by the ubiquitous Internet. Already, millions of people around the world are linked by computer simply by having a modem and an address on the "Net", in much the same way that owning a telephone links us to almost anyone who pays a phone bill. In fact, since the computer connections are made via the phone line, the Internet can be envisaged as a network of visual telephone links.
The World Wide Web, an enormous collection of Internet addresses or sites, all of which can be accessed for information, has been mainly responsible for the increase in interest in the Internet in the 1990s. Before the World Wide Web, the "Net" was comparable to an integrated collection of computerized typewriters, but the introduction of the "Web" in 1990 allowed not only text links to be made but also graphs, images and even video.
A Web site consists of a "home page", the first screen of a particular site on the computer to which you are connected, from where access can be headed to other subject related "pages" (or screens)at the site and on thousands of other computers all over the world. This is achieved by a process called "hypertext". By clicking with a mouse device on various parts of the screen, a person connected to the "Net" can go traveling, or "surfing" through a web of pages to locate whatever information required.
Anyone can set up a site, promoting your club, your institution, your company's products or simply yourself. And what is more, information on the Internet is not owned or controlled by any organization. It is, perhaps, true to say that no one and therefore everyone owns the "Net". Because of the relative freedom of access to information, the Internet has often been criticized by the media as a potentially hazardous tool in the hands of young computer users. This perception has proved to be largely false however, and the vast majority of users both young and old get connected with the Internet for the dual purposes for which it was intended--discovery and delight.
Everyone is aware of the Information Superhighway.
A.Y
B.N
C.NG
第9题
Bill Gates was born on October 28, 1995 in the United States.
A 19【M2】 photo shows Bill as a rapt young teenager,
watched his friend Paul Allen type at a computer terminal. 【M1】______
Allen became a co-founder of Microsoft. As for a child, Gates 【M2】______
had neat hair and an eager, pleasant smile. He entered Harvard
and dropped out to found Microsoft in 19【M9】Microsoft's first 【M3】______
product was a version of the programming language BASIC, for
the Altair 8800, arguably the world's first personal computer.
BASIC, invented by John Kemeny and Thomas Kurtz in 1964,
was someone else's idea. Such was the Alter. 【M4】______
By 1980, IBM had decided to build personal computers
and needed a PC operating system. So they fired Microsoft to 【M5】______
build its operating system. Microsoft bought Q-DOS from a
company called Seattle Computer Products and retailed them 【M6】______
for the PC.
The PC was released in August 1981 and was following 【M7】______
into the market by huge flocks of honking, beeping clones.
Apple released the Macintosh in 1984: a sophisticated
computer was now available to the masses. In May 1990,
Microsoft finally perfected it's own version of Apple windows 【M8】______
3.0, another huge hit.
By the early 1990s, electronic mail and the Internet were
big. Technologists forecast an Internet centered view of computing
called "mirror worlds". The World Wide Web was emerged in 【M9】______
1994, marking browsers unnecessary, and Netscape was founded 【M10】______
that same year.
【M1】