It Crossword Puzzle

Across 4. Input device 9. Memory a program is no longer using 13. Set of communication rules 14. Private network 15. Tests BIOS 16. Unit of heat 18. Exchange between two modems Down 1. First in / first out 2. Question 3. Thousand billion bytes 5. Human with technological enhancements 6. Data structure used to organize information 7. Manners for surfers 8. Indicates position on screen 10. Protects network from intruders 11. Internet worm 12. Admiral Grace _____ 13. Quick-repair job 17. Cloning product from Symantec 19. Unwanted electrical or electromagnetic energy

ANSWER KEY on page 64.

Answer keys

LESSON 2, Ex. 10

WINDOWS PROGRAM KEYBOARD SHORTCUTS

CTRL+C: Copies a highlighted item to copy to a different location.

CTRL+X: Cuts a highlighted item to copy or move to a different location.

CTRL+V: Paste a previously highlighted item that you just copied.

CTRL+Z: Will undo a previous command.

CTRL+B: After you highlight an area of text it will be bold.

CTRL+U: Will underline a certain piece of text or area highlighted.

CTRL+I: If you highlight a certain piece of text it will be italicized.

LESSON 14, Ex.2

1. BMP

2. COM

3. EXE

4. RTF

5. INI

LESSON 15, Ex.4 b)

1. OLE documents contain multiple types of data.

2. OLE objects can be visually edited.

3. OLE functionality enables you to share data between applications.

LESSON 15, Ex.7

OPERATING SYSTEMS AND FILE SYSTEMS

The operating system is the large, relatively complex, low-level piece of software that interfaces your hardware to the software applications you want to run. The operating system you use is closely related to the file system that manages your hard disk data. The reason is a simple one: different operating systems use different file systems. Some are designed specifically to work with more than one, for compatibility reasons; others work only with their own file system.

Quiz 1. Help Desk Basics

ANSWER KEY: 1c;2a;3d;4a;5e;6b;7c;8e;9b;10b

Quiz 2. Peripherals and Data Storage

ANSWER KEY: 1e; 2a; 3b; 4c; 5c; 6a; 7e

Quiz 3. Web Management Basics

ANSWER KEY: 1c; 2c; 3a; 4b; 5b; 6a; 7b; 8b

It Crossword Puzzle

Across 4. keyboard 9. garbage 13. protocol 14. intranet 15. POST 16. calorie 18. handshake

Down 1. FIFO 2. query 3. terabyte 5. cyborg 6. table 7. netiquette 8. cursor 10. firewall 11. Klez 12. Grace Hopper 13. patch 17. ghost 19. noise

English-russian vocabulary англо-русский словарь о пользовании словарем

В учебный словарь вошли основные английские слова, встречающиеся в настоящем пособии. Слова расположены в алфавитном порядке.