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1. Read and learn the following words:

Input hardware устройство ввода данных

To convert преобразовывать

Suitable подходящий, пригодный

Mouse «мышь»

To roll катить, перекатывать

To reach достигать

Keyboard клавиатура

Cursor курсор

Processing hardware устройство обработки данных

Execution выполнение

To direct управлять

Central processing unit (CPU) микропроцессор

Brain мозг

To interpret переводить, интерпретировать

RAM оперативное запоминающее устройство (ОЗУ)

ROM постоянное запоминающее устройство (ПЗУ)

Storage hardware устройства хранения данных

To retrieve извлекать

Hard disk жесткий диск, «винчестер»

CD-ROM накопитель на компакт-дисках (CD)

CD-ROM drives дисководы CD-ROM

Digitized в цифровом виде

Graphics графика

Temporary временный

Output hardware устройства изображения информации

Printer печатающее устройство

Scanner сканирующее устройство

Modem модем

Purpose цель

To connect соединять

To provide обеспечивать

To affect влиять

Amount количество

2. Answer the following questions to the text a:

  1. What is the Webster’s dictionary definition of the hardware? 2. What groups of hardware exist? 3. What is input hardware? 4. What are the examples of input hardware? 5. What is the mouse designed for? 6. What is processing hardware? 7. What are the basic types of memory used in a PC? 8. What is storage hardware? 9. What is CD-ROM used for? 10. Can a user recode his or her data on a CD? 11. What kind of storage hardware can contain more information: CD-ROM, RAM or ROM? 12. What is modem used for? 13. Can a PC user communicate with other people without modem?

3. Insert the necessary prepositions to the following sentences:

across, as, by, for, in, into, of, on, to, with

  1. Webster’s dictionary gives the following definition … the hardware – the devices composing a computer system.

  2. Input hardware collects data and converts them … a form suitable … computer processing.

  3. … the mouse is rolled … the desktop, the cursor moves … the screen.

  4. When the cursor reaches the desired location, the user usually pushes a button … the mouse once or twice to give a command … the computer.

  5. Processing hardware directs the execution … software instructions … the computer.

  6. The most common components … processing hardware are the central processing unit and main memory.

  7. RAM (random access memory) is the memory, used … creating, loading and running programs.

  8. ROM (read only memory) is computer memory used to hold programmed instructions … the system.

  9. The purpose … storage hardware is to store computer instructions and data and retrieve when needed … processing.

  10. Hard disk is a rigid disk coated with magnetic material, … storing programs and relatively large amounts … data.

  11. Floppy disk (diskette) is a thin, usually flexible plastic disk coated … magnetic material, … storing temporary computer data and programs.

  12. The purpose … output hardware is to provide the user … the means to view information produced … the computer system.

  13. Hardware comes … many configurations, depending … what you are going to do … your computer.