Across
- 4. a person who installs and maintains electrical equipment.
- 6. Something is that authorise
- 7. A worker who works in technology
- 8. A something that is unique
- 11. A person who plays music
- 12. on television or radio advertisements
Down
- 1. The first letter of someone’s name
- 2. absolutely necessary; extremely important.
- 3. A person who makes glasses and detects eye diseases
- 5. A person that makes you laugh
- 9. A person who helps you in library
- 10. A person that guards you