1. Unit 2 – Computer Essentials
Topic: Computer Hardware
2. A. Discussion Questions
• 1. Have you got a computer at home, school,
or work? What kind is it?
• 2. How often do you use it? What do you use
it for?
• 3. What are the main components and
features of your computer system?
3. B. Computer System Components
• 1. CPU (inside)
• 2. Monitor
• 3. System Unit
• 4. Mouse
• 5. Keyboard
• 6. Speakers
• 7. CDs/DVDs
• 8. Scanner
• 9. Webcam
4. C. Advertising Slogans – Part 1
• Mouse:
• - Point and click here for power
• - Obeys every impulse as if it were an
extension of your hand
• Monitor:
• - Displays your ideas with perfect brilliance
• - See the difference – sharp images and a
fantastic range of colours
5. C. Advertising Slogans – Part 2
• Hard Drive / System Unit:
• - It’s quiet and fast
• - It’s easy to back up your data before it’s too
late
• CPU (inside):
• - Power and speed on the inside
• - Let your computer’s brain do the work
6. D. Vocabulary from the Slogans
• 1. To press the mouse button → click
• 2. Clear; easy to see → brilliant
• 3. To make an extra copy of something → back
up
• 4. Selection → choice
• 5. Shows → displays
