- •Содержание
- •Text 1 Computers and How They Work
- •Processing
- •1. Match a verb from a with a word or phrase from b to make phrases from the article.
- •2. What input device would you use for these tasks?
- •3. Complete each sentence by choosing from the following devices: memory stick, hard disk, cDs, dvDs, touch screen, trackball, touchpad, webcam.
- •4. Use the words in the box to complete these sentences.
- •Input processing storage output rom ram cpu software
- •5. Create a crossword puzzle for 20 of the computer terms found in this article.
- •The Internet: What’s all fuss?
- •Who uses it?
- •Its Benefits
- •How did the Internet begin?
- •1. Read the article and answer the questions.
- •2. What do isp, html, url and http stand for? Match these terms with their meanings.
- •3. Match a word from a with a word or phrase from b to make phrases from the article.
- •4. Use the words in the box to complete these sentences.
- •5. Make a list of the ways you use the Internet for study, at work and in your free time. Text 3 Computer Viruses? What really is it?
- •1. Read the article and mark the statements true (t) or false (f).
- •2. Read the article again and answer the questions.
- •3. Match a verb from a with a word or phrase from b to make phrases from the article.
- •4. Find words in the article which fit these meanings.
- •5. Use the words from Exercise 4 to complete these sentences.
- •Text 4 Microsoft aims Windows 8 storage at enterprise data centers
- •1. Read the article and answer the questions.
- •3. Use the words in the box to complete these sentences.
- •4. Match a word from a with a word or phrase from b to make phrases from the article.
- •1. Read the article and choose the best headline.
- •2. Read the article again and answer the questions.
- •3. Match a verb from a with a word or phrase from b to make phrases from the article.
- •4. Find words in the article which fit these meaning.
- •5. Use the words in the box to complete these sentences.
- •Text 6 using computers
- •Input devices
- •Text 7 can a computer respond to the human voice?
- •Information, people, one, processing, accurately, programmer, computers, instructions, components
- •Inevitably
- •Text 8 Cloud and Security
- •1. Match the words with their definitions:
- •2. Answer the questions:
- •3. Find the words in the text which have similar meanings:
- •4. Match the words to make word expressions:
- •5. Translate the chains of nouns:
- •Text 9 Compiling or interpreting
- •1. Answer the questions:
- •2. True or false:
- •3. Choose the right preposition:
- •4. Choose the following words:
- •Text 10 Term information technology
- •1. Answer the questions:
- •2. Choose true or false:
- •3. Put the following sentences logically in the right order according to the text:
- •4. Match the sentence halves:
- •Text 11 Taking computer for granted
- •VIII. What's missing? You can help yourself referring to the text.
- •IX. Put the letters in order to make words, then use the words to complete the sentences.
- •X. Give the opposites of the following words.
- •XI. Give the synonyms of the following words:
- •XII. What verbs frequently precede these words?
- •Match the expressions with their definitions:
- •Are you up to giving a right explanation?
- •Text 12 strap on some eyephones and you are virtually there
- •VII. True or false?
- •Read the words as they are used in the following sentences and try to come up with your own definition:
- •Put the proper words into sentences:
- •Guess the meaning of the italicized words:
- •Answer the questions:
- •Give the opposites of the following words:
- •Are you up to giving a right explanation?
- •Text 13 computer systems
- •VI. Answer the following questions:
- •VII. Match each component in column a with its function in column b:
- •IX. Give the opposites of the following words:
- •X. True or false?
- •XI. What's missing? You can help yourself referring to the text.
- •XII. Look through the text and find the English equivalents of the following words:
- •XIII. Are you baffled by computer language? Choose a, b, c or d. (Only one choice is correct)
- •XIV. Are you up to giving a right explanation?
- •Text 14 the first hackers
- •VII. Put the proper words into sentences:
- •XII. What's missing? You can help yourself referring to the text.
- •XIII. Match the words given in the left column with their definitions in the right column.
- •XIV. Are you up to giving a right explanation?
- •Text 15 the development of computers: prehistory
- •XI. Match the words given in the left column with their definitions in the right column.
- •XII. What's missing? You can help yourself referring to the text.
- •XIII. Match the sentence halves:
- •XIV. Are you up to giving a right explanation?
- •Text 16 Security and privacy issues in the pdf document format
- •Match the words with their definitions.
- •Choose the most suitable word (a-f from task 1) to complete the sentences.
- •What is described in the text as:
- •Look through the text and say whether these statements are true, false or not mentioned.
- •Answer the questions.
- •Text 17 Making the web more accessible to people with disabilities and special needs
- •Match the words with their definitions.
- •Fill in the gaps with the words from task 1.
- •Match the words and phrases that go together in a and b and translate them.
- •Which verbs form the following adjectives? Translate both verbs and adjectives into Russian.
- •Answer the questions to the text.
- •Text 18 Programmable nanowire circuits for nanoprocessors
- •Match the terms with their definitions.
- •Fill in the gaps with the following words: architecture, transistor, sensor, nano, circuit, volatile, approach.
- •Match the words and phrases that go together in a and b and translate them.
- •Find the Russian equivalents of the terms:
- •Answer the questions.
- •Text 19 New wireless technology developed for faster, more efficient networks
- •Match the words with their definitions.
- •Fill in the gaps with the following words: feasible; setup; transmitter; headphones; wireless network; receiver; channel; whisper; filter out.
- •Match the sentence halves.
- •Correct the statements according to the text.
- •Answer the questions.
- •Text 20 New device may revolutionize computer memory
- •Match the words with their definitions.
- •Complete the sentences with the words from task 1 and translate them.
- •Find the Russian equivalents of the following terms.
- •Put the following sentences logically in the right order according to the text.
- •Answer the questions.
- •Text 21 a textbook manoeuvre
- •II) Match these words to make word expressions:
- •Text 22 beyond the pc
- •I) Choose the most suitable word to complete the sentence:
- •Text 23 Measuring the black web
- •I) Define the main idea of the text:
- •II) Look through the text and say whether these statements are true, false or not mentioned (t/f/nm). Correct the false ones:
- •Vocabulary
- •I) Find the words in the text that mean the same as following:
- •II) Match the English words with Russian equivalents:
- •Text 24 Facebook's Timeline irks some users
- •Text 25 How shoppers with smartphones are changing the retail landscape
- •I) Match the headings to the correct paragraph:
- •II) Match the sentence halves:
- •Vocabulary
- •I) Find words and phrases in the text which have similar meanings:
- •II) Match the English words with their Russian equivalents:
- •Text 26 Computer software
- •1. Answer the questions:
- •2. Complete the sentences, using the text. Translate into Russian. Retell briefly.
- •3. Translate the following sentences into English. Use the information from the text.
- •4. Match the words and word-combinations from the columns.
- •5. Look through the text and find the English equivalents of the following words:
- •6. Define the main idea of each paragraph. Text 27 Operating systems
- •1. Define the main idea of each paragraph.
- •2. Find the sentence expressing the main idea in each paragraph.
- •3. Complete the sentences. Retell the text, using the answers.
- •4. Match the words and word-combinations from the columns.
- •5. Look through the text and say whether these statements are true, false or not mentioned:
- •6. Answer the questions.
- •Text 28 a modem
1. Answer the questions:
When was a term information technology in the first there ?
Who used term information technology firstly?
For whom were best left software development and computer programming?
Did every child know how to use a personal computer?
In the 1980s the world moved into the information age, didn’t it?
Are jobs in information technology widely varied?
What kinds of jobs are usually considered as IT jobs?
2. Choose true or false:
In the 1970s and 1980s, the term information technology (IT) was a little known phrase that was used by those who like banks and hospitals.
Information technology was used by those who worked in places like banks and hospitals.
In the early days of computer development, there was such thing as a college degree in IT
In the 1980s world moved into the information age.
In the early 21st century no one child in the world, knew how to use a personal computer.
Great technological advances have been made in present days.
3. Put the following sentences logically in the right order according to the text:
In the 1960s and 1970s, the term information technology (IT) was a little known phrase
The information technology industry has turned out to be a huge employer of people worldwide.
Software development and computer programming were best left to the computer scientists and mathematical engineers.
Jobs in information technology are widely varied.
By the early 21st century, nearly every child in the Western world, and many in other parts of the world, knew how to use a personal computer.
4. Match the sentence halves:
Communication has advanced, from physical postal mail
In the 1960s and 1970s, the term information technology (IT)
Businesses' information technology departments have gone
Nearly any position that involves the intersection of computers and information
from using storage tapes created by a single computer operator to interconnected networks of employee workstations.
may be considered part of this field.
was a little known phrase.
to telephone fax transmissions, nearly digital communication electronic mail (email).
Text 11 Taking computer for granted
(1) How easy is to get cynical about computers. Almost every day comes news of an office network that fails and paralyzes the company, of software that is years late, millions over budget and still doesn't work, of a spell-checker program that «corrects» a right word into a wrong one.
(2) At times we feel at the machines' mercy, propelled in directions we would rather not go. The technology keeps growing more complex, more demanding, more intimidating. But every now and then it's worthwhile to think positive, to take stock of the computers that work, that we use daily without thinking, that have made a difference. And that would have most of us screaming if taken away. Herewith is an unscientifically compiled list of areas that the machines have forever changed.
(3) Have you ever been to a country where banking still runs on paper? You wait in line, deal with a teller, than take a number and sit down. If you're lucky, the clerk takes only 30 minutes to go to a back room and rummage through giant ledgers to see if you have money. Remember how ominous the term «banking hours» used to be? We had to build a trip to the bank into our weekly schedules. The price of missing that trip was cashless weekends or embarrassment of mooching from friends. Now we expect 24-hours access to our money at machines.
(4) When I was a boy you had to spend hundreds of dollars to get truly accurate time on your wrist. It was common for watches (even those allegedly packed with tiny jewels) to lose or gain 10 minutes a day and break after a few months. You can still spend as much as you want on a watch, but $10 or $15 will buy you one that is off only by seconds a month and lasts for years. There's more: it will wake you with an alarm. Squeeze a button and it will turn into a stopwatch and tell you precisely how many seconds it takes from door to bus stop. As a boy I always wanted a stopwatch, but never had the money for one.
(5) We used to think nothing of waiting hours for an overseas call to go through. We would tell an operator the number and hope for the best. Now we dial the digits and, in a few seconds, a telephone is ringing a continent away. Computers make that happen.
(6) People under 30 won't believe it, but there was a time when we balanced our check-books by hand. Or didn't balance them at all. Of course, there are plenty of people who still pursue that route. But the point is that if you want mathematical accuracy, you can get something that does the numbers as accurately as any child prodigy.
(7) The huge human genome project, which proposes to unlock the basic genetic code from which we are constructed and possibly tame AIDS, cancer and a host of other incurables, depends very heavily on computer-generated analyses of genetic structure.
(8) With computers' help, controllers can place many more planes close in the sky than they could using ghostly blips on a radar screen. When the computers fail, the controllers shift back to the blips and have to space planes farther apart. That means you sit fuming on a runway waiting for takeoff clearance.
(9) Large electronic data-bases allow companies to instantly check ticket availability. That's why you can buy a ticket to a Rolling Stones concert in Washington from anywhere in the country. Or how the airline reservation agent knows whether there's space on the flight from Denver to Los Angeles.
(10) You do not need to stand in line inside the service station to pay. You slip your card into a pump. A networked computer inside it validates the card in a few seconds. You ump your gas and hit the road. And cars go further these days because of «electronic engine management», a collection of chips in your car that control such crucial as spark plug timing and air flow.
(11) Of course, each of these successes carries a potential cost. If kids can punch buttons to get a sum, they may not learn basic arithmetic. We may lose something in a world in which a watch is a throwaway commodity, not a possession to be saved for, lovingly chosen, than cared for through the years.
(12) But it seems that most of these things, and plenty of others, have been for the better. We can never go back and, in most cases, wouldn't want to. Imagine the protests if somebody proposed removing computers from medical research labs, or that banks go back to paper ledgers. One thing that stands out about the positives - they tend to be technologies that began 15, 20 or even 30 years ago. There's been plenty of time to rethink and refine, and turn them into things that really work.
Exercises
I. Define the main idea of the text:
Computer literacy.
The areas that computers have changed.
Computers and their numerous applications are the most significant technical achievements we can’t live without.
Advantages of using computers in everyday life.
Steps in the developing of computers.
II. Define the main idea of each paragraph.
III. Give a title to each passage.
IV. Find the sentence expressing the main idea in each paragraph.
V. Match the headings to the correct paragraph:
Telephone service.
Air traffic control.
Potential cost of computers’ success.
Calculating.
Some problems in an office network.
Gasoline.
Time keeping.
Ticketing.
More complex technology of nowadays.
Medical research.
Computers success has been for the better.
Banking.
VI. Put the following sentences logically in the right order according to the text:
There are a lot of advantages of using computers in different fields of our life (e.g. banking, telephone service, medical research, etc.)
This success has some disadvantages.
No one has a wish to go back.
One can often hear cynical words about computers.
The technology is becoming more complicated.
VII. Check up your understanding:
What happens with the company if a network fails?
What is the list of areas that the computers have changed? Is it completed or you can add something?
What can you tell about a modern watch, telephone service and calculating?
Is it effective to use computers in medical research?
What is the advantage of using computers in air traffic control and ticketing?
Is computer useful at the gas service station?
Do you agree with such statement: «If kids can punch buttons to get a sum, they may not learn basic arithmetic»?
Do you take computers for granted?
What's your opinion about the prospects of the computer technology?
Can you imagine what would happen if the computers were removed from our practical activity?