Tell what sentences are true and what are false. 1) The case and its contents (power supply, system board, etc.) are called .

1) The large metal box that is the main part of the computer is called the case. 2) You communicate with your computer with the keyboard. 3) The mouse works by sliding it around (ball down) on a rough surface. 4) The monitor displays only text characters. 5) Floppy drives provide a way to pass data from and to the hard drive or another computer.6) The hard disk drive is inside the compu­ter's case and you cannot see it. 7) CD-ROM Drive - a device used for reading and writing data from a CD. 8) Tape drive is a device that reads and writes data on a magnetic tape, usually used for short term storage. 9) Most modem computers have sound cards built - in to the motherboard. 10) Network card is used for DS L/Cable internet, and/or connecting to other computers.

2. Choose the right answer:

1) The case and its contents (power supply, system board, etc.) are called ….

a) the mouse;

b) the keyboard;

c) the system unit.

2) Using … you type instructions and commands for the computer and information to be processed and stored.

a) the mouse;

b) the keyboard;

c) the system unit.

3) To use …, slide it on the mouse pad until the pointer's point is on something, like a button or an icon.

a) the mouse;

b) the keyboard;

c) the system unit.

4 … allows you to see the results of the work going on inside your system unit.

a) the mouse;

b) the keyboard;

c) the monitor.

5) Usually … is referred to as drive C, D or F.

a) the hard drive;

b) the floppy drive;

c) the system unit.

6) … can play DVDs, music CDs as well as read software program CDs and the new Kodak photo CDs.

a) the hard drive;

b) the floppy drive;

c) the optical drive.

7) … is an outdated storage device consisting of a thin disk of a flexible magnetic storage medium.

a) Floppy disk;

b) Zip drive;

c) USB flash drive.

8) … is an outdated medium-capacity removable disk storage system, first introduced by Iomega in 1994.

Most often, input is by means of ….

a) Floppy disk;

b) Zip drive;

c) USB flash drive.

9) … is a flash memory data storage device integrated with a USB interface, typically small, lightweight, removable and re­writable.

a) Floppy disk;

b) Zip drive;

c) USB flash drive.

3. Complete the sentences:

1) An exploded view of modern personal computer: …. 2) Many of the keys on the keyboard are like those on …. 3) Click - position the mouse…. 4) A display adapter card is …. 5) To operate the optical drive …. 6) DVD- ROM Drive is …. 7) Blu-ray is …. 8) HD DVD is …. 9) Modem is ….