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III. Listen to the conversations and write down the addresses.

Internet

1. You are going to listen to a radio documentary on the history of the Internet. Choose the correct answers.

a) In which year did Leonard Kleinrock connect the first two computers?

1) 1969 2) 1975 3) 1983

b) What was the first message sent on the Internet?

1) 'hello' 2) 'lo' 3) 'log in'

c) What did the first version of the Internet connect?

1) military installations 2) government buildings 3) universities

d) In which year was the first international computer connection made?

1)1969 2) 1973 3) 1983

e) What is the 'universal language' of the Internet?

1) English 2) Java Script 3) TCP/IP

f) What was the name of the first browser?

1) Netscape 2) Mosaic 3) Gopher

2. Listen to the radio documentary once again and fill in the gaps.

Was the Internet born in 1969 or in 1983? It all depends on who you talk to. In 1965, the Advanced Research Projects Agency under the US Department of Defense _____work on a system to connect computers. They ______the project ARPANET.

On September 2nd, 1969, Professor Leonard Kleinrock connected the first two machines. Twenty people ______in a laboratory at the University of California as meaningless data flowed between two computers along a 15 foot grey cable. For many people, that day _______the birth of today's Internet.

The next month they sent the first message on the Net to a computer at Stanford University. The message was 'lo'. They _______to send the words 'log in' but when they typed 'g' the system ______ . In fact the first word was quite appropriate, as a phonetic version of 'hello'.

By January 1970 ARPANET ________computers in four American universities and by the following year there were 23 hosts in the system, connecting different universities and research institutes.

In 1973 Ray Tomlinson the first e-mail via ARPANET. In the same year it also went international, connecting hosts in England and Norway.

Another landmark was in 1979 when two graduate students at Duke University_____ the first USENET newsgroups. Users from all over the world _______these discussion groups to talk about the Net, politics, religion and thousands of other subjects.

In 1974 Bob Kahn and Vincent Cerf _______a software that allowed ARPANET to connect to other networks using different operating systems. The software, called TCP/IP, _______the universal language of the Internet on January 1st, 1983. Some people say that this was the true birth of the Net. More and more networks joined the system and the number of hosts _______dramatically: from 10,000 in 1984 to 100,000 in 1987.

By the early 1990s the World Wide Web was the most popular way of browsing the web, and the network was accessible to anyone in the world with a computer. In 1992 the number of hosts reached 1,000,000.

In 1993, Mosaic became available. This was the first graphics-based browser of the type we all use today. The growth rate of the Internet was an incredible 341% and by 1998 there were over 30,000,000 hosts.

Listen to four business people talking about their attitudes to e-mail.

Listen again. Tick which statements best summarize what each speaker says.

Speaker 1

a) E-mail is immediate and efficient. The downside is that you are always available.

b) You waste a lot of time e-mailing people, especially if you are writing in English.

Speaker 2

a) E-mail is great but it always gets lost, unlike telephone messages.

b) E-mail is great but people are often slow to reply to their messages.

Speaker 3

a) If people forget to complete the subject line, it means the e-mail isn't important.

b) If there's no subject line, you have to read the e-mail in case it's important.

Speaker 4

a) Everyone does their own secretarial work because the secretaries were sacked.

b) Everyone does their own secretarial work because the secretaries left.

E-mail etiquette.

1. Typing in CAPITALS is like SHOUTING. Don't do it.

2. Check your punctuation capitals or spelling when writing emails.

3. Keep messages short, simple and clear.

4. Short messages get more replies.

5. Never send rude messages by e-mail. Some companies insist on reading e-mails from and to their employees.

6. If you're downloading a large file, send a short message first to warn the person. Not everyone has broad band. Animations, large colour photos of your face or funny pictures take time and computer memory. May be the other person doesn't want to wait five minutes to see your picture.

7. Use a virus checker. Check that you're not sending or receiving infected files. Delete unexpected attachments immediately.

Telephone

I. 1. Which of these do you use?

a telephone a pay phone WAP cell phone

a car phone an answering machine a cell phone

a modem text messaging a fax machine

a video phone a phone card a caller display

2. How often do you use the phone?

very often

often

once or twice a day

occasionally

not every day

3. How often do you text on the phone?

Very often sometimes never

4. When you hear an answering machine, do you leave a message?

Always sometimes hardly ever never

5. When you don't know a number, what do you prefer to do?

look in a phone book call Directory Assistance check the Web

II. Listen to the dialogues and act them.

1. Conversation A

Edgar: 321-7844 ...

Voice: Beauty Salon. This is Tania. May I help you?

Edgar: Sorry. Can you repeat that?

Voice: Beauty Salon. This is Tania. May I help you?

Edgar: I don't want the Beauty Salon! Is this 321-7844?

Voice: Are you calling from inside the hotel?

Edgar: Yes.

Voice: And do you want an outside line?

Edgar: Of course I want an outside line!

Voice: This is 32. It's an internal number. Press 9 before the number for an outside line

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