computer a machine

1. Machine makes our work___________.

• Easy

• Touch

• None of these

2. A______ runs on fuel.

• Cycle

• Computer

• car

3. A computer works very ____________-.

• Fast

• slow

• None of these

4. A computer runs on ____________.

• Fuel

• Electricity

• Human power

5. An aeroplane is a machine______________.

• True

• False

6. A computer makes mistakes.

• False

• True

7. Machine do not save our time.

• True

• False

8. A washing machine runs on electricity

• True

• False

9. Name a machine that can do many things.

• cycle

• Bus

• Computer

10.Name a machine that works on human power.

• Bicycle

• Washing machine

• Refrigerator