The First Exercise

1. CHOOSING FROM THE WORDS IN THE BOX!

a. information	a. chips	h. WYSIWYG	k. controls
b. processing	b. RAM	i. graphics	l. systems
c. load	i. ROM	j. bugs	m. scroll
d. files

1. Problems in programs are caused by…j. bugs……

2. Silicon..........e. chips........... contain a set of integrated circuits, reduced to a very small size.

3. Obtaining.........a. information............ is done by……b. processing……… data.

4. Software produces images which can appear on the screen as……i. graphics…………

5. Memory that is permanent, cannot be written to, and can only be read, is ……g. ROM……..

6. Memory into which information can be loaded and from which data can be read, is……f. RAM………

7. Operators..........c. load.......... into the computer's memory a program that they want to use.

8. Analysing ways of doing things, and of improving them, is done by………k. controls…… analysts.

9. "What you see is what you get" explains.....h. WYSIWYG

10. A single disk can contain a large number of different.......d. files............

11. ......l. systems.............. can carry out instructions or operations when certain conditions occur.

12. The operators..........m. scroll.......... lines of text up the screen, so that a new line appears at the bottom and the top line disappears.