Part 4: Crossword

3. someone whose job is examining people's eyes and selling glasses or contact lenses to correct sight problems
6. a person whose job is to measure and record the details of areas of land
10. a person who writes music
13. someone who empties dustbins and takes the garbage away
15. a person who writes plays
16. a journalist who writes regular articles for a newspaper or magazine
18. an astronaut from Russia
20. a person whose job is joining metal parts together

1. someone who uses heated glass to make glassware
2. a wine taster & server
4. someone who cleans inside chimneys
5. someone who writes the words for advertisements
7. a man who is the main news reader on a television or radio news programme
8. a person whose job is to operate a projector in a cinema
9. a morally good hacker
11. a chocolate seller
12. a professional coffee maker
14. a worker on an oil rig
17. in the past, a person whose job was to make official announcements in a town or village by calling them out in public
19. an actor/actress who performs dangerous actions instead of the main actor/actress