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III. Выделите и текста информацию об устройствах для носителей данных и ответьте на следующие вопросы.

  1. What do storage devices represent?

  2. What functions do storage devices perform?

  3. What is the example of a storage device?

IV. Выделите и текста общую информацию о носителях данных и ответьте на следующие вопросы..

  1. What do storage media represent?

  2. What tasks do storage media accomplish?

  3. What are the main categories of storage media?

  4. What are the examples of magnetic storage media?

  5. What kind of magnetic storage media is still used? Why is it so?

  6. What are the examples of optical storage media?

  7. What is the difference between CD-R and CD-RW?

  8. Which kind of optical storage media has the highest capacity?

  9. What kind of microcircuit storage medium is widely used now?

  10. Why can this type of storage medium hold data permanently?

  11. What are the advantages of flash cards?

V. Сопоставьте объем памяти различных носителей данных, выбрав верный вариант ответа из представленных ниже.

a) equal b) lower c) higher d) much higher

  1. The capacity of a diskette is … than (to) that of a CD.

  2. The capacity of a hard disk is … than (to) that of a diskette.

  3. The capacity of a DVD is … than (to) that of a CD.

  4. The capacity of a CD-R is … than (to) that of a CD-RW.

  5. The capacity of a flash card is … than (to) that of a compact disk.

VI. Выразите основные положения текста «Storage», выбрав верное завершение каждого предложения.

1. Storage is a part of

a) computer memory.

b) computer software.

c) a computer system.

2. Storage serves for

a) keeping data temporarily

b) storing data while it is being used

c) holding data permanently

3. Memory is used for

a) holding small amount of data

b) storing data permanently

c) keeping data temporarily

4. Storage devices represent

a) the hardware components.

b) the software components.

c) the storing components of the CPU.

5. Storage devices are used for

a) keeping data and programs while they are not employed.

b) writing data to storage media and reading it from them.

c) holding data while it is being processed.

6. Storage media represent

a) hardware components for writing and reading data.

b) physical components for saving data.

c) hardware components for editing and viewing data.

7. The principle categories of storage media used today are the following.

a) optical storage.

b) optical and microcircuit storage.

c) magnetic, optical and microcircuit storage.

8. Magnetic storage media are represented by

a) magnetic tapes and disketts

b) compact disks

c) magnetic tapes, diskettes and hard disks.

9. Because of extremely high capacity we use such magnetic storage media as

a) hard disks

b) diskettes

c) magnetic tapes

10. Optical storage media include

a) different kinds of compact disks.

b) different kinds of cards.

c) hard disks.

11. Users can write information multiple times employing

a) ROM

b) CD-R

c) CD-RW

12. The optical storage media which has the highest capacity is

a) CD-R

b) CD-RW

c) DVD

13. Flash cards are based on

a) microcircuit technology.

b) optical technology.

c) magnetic technology.

14. Flash cards are to

a) volatile type

b) nonvolatile type

c) little capacity

15. Very high capacity, small size and allowing to erase data are the advantages of

a) optical storage media.

b) microcircuit storage media.

c) magnetic storage media.

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