Review

4. a suggestion for a plan
7. thinking or worrying continuously about something not reasonable or normal
8. change the direction, order, position, result, etc. of something to its opposite:
9. to prepare and print a book, newspaper, magazine
11. able to read and write
12. the process of keeping things clean, especially to prevent disease
13. speaker someone who speaks a language as their first language
14. not natural, but made by people
18. someone who does something as a hobby,not as their job
20. when something that you are doing or making is finished

1. movement you make with your hand,arm,head to express what you're thinking or feeling or what you want someone to do
2. their name is not given.
3. completely grown or developed
5. A public notice promoting the sale of a certain item
6. the process of trying to find someone to work for an organisation
10. to give someone information that was not known before
15. to limit something
16. when two or more people work together to create or achieve something
17. the state of feeling nervous or worried that something bad is going to happen
19. to begin an activity