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1. Read and learn the following words:

Hardware elements аппаратное обеспечение

Software elements программное обеспечение

Central processor unit центральный процессор

Programming language язык программирования

File файл

To configure конфигурировать

Terminal device оконечное устройство, терминал

Database software программные средства базы данных

Spreadsheets calculations табличные вычисления

Graphical interface графический интерфейс

Point-and-click "указал и щёлкнул" (общий метод работы мышью с прогр. в Windows)

Plug-and-play "подключи и работай" (принцип и спецификация быстрого подключения дополнительного оборудования)

2. Answer the following questions to the text a:

  1. What is a computer system? 2. What is the purpose of a computer system? 3. What does a functioning computer system combine? 4. What are the hardware elements? 5. What are the software elements? 6. What are the basic hardware items? 7. What tasks do these three elements perform? 8. What else devices does computer system include? 9. What can you say about programs? 10. What do applications include? 11. Does computer system use a graphical interface or point-and-click interface such as Windows? 12. What do some interfaces allow? 13. Does the interface program recognize the hardware automatically?

3. Insert the necessary prepositions to the following sentences:

as, for, in, into, of, with

  1. The purpose … a computer system is to make it … easy … possible … you to use computer to solve problems.

  2. A functioning computer system combines hardware elements … software elements.

  3. A computer system is a collection … components that work together to process.

  4. The software elements are the programs written … the system.

  5. A terminal device helps users to communicate … their computer system.

  6. Programs are usually written … a Programming language like Pascal.

  7. Programs you are dealing … are organized … files.

  8. Applications are programs … specific tasks.

  9. Some operation systems require users to type … commands to tell the computer what to do.

  10. Many computers use a graphical interface or point-and-click interface such … Windows.

4. Choose the words that are missed in the following sentences:

Basic, called, computer, devices, hardware, mechanical, program, set, software, unit.

  1. The central processor … performs all data processing. 2. Usually, a computer system requires three … hardware items. 3. Collectively these components provide a complete … system. 4. These three devices ­are the required … components of any computer system. 5. Computer system includes many other …: printer, scanner and a modem. 6. The hardware elements are the … device, the system, the machinery and the electronics. 7. These computer devices … hardware. 8. A … of instructions telling a computer what to do is a program. 9. Applications include: database …, spreadsheets calculations, word-processing on a word processor. 10. To make hardware and software function, a computer needs an operation system ….