11. to put used objects and materials through a process so that
They can be used again……………………..
12. a way of behaving in which a particular group or society has
Had for a long time…………………………..
13. a natural or chemical substance that is put on land or soil to
Make plants grow better…………………….
14. to become impossible to see……………………
15. to do a piece of work that you have been ordered to do…………….
16. to cause injury of damage; hurt………………….
17. to make something less or smaller in quantity, prize,size,
etc………………………..
18. a person who works for somebody else………………….
19. to keep sb/sth safe; to defend sb/sth……………………..
20. a type of tool that is used in the home……………………….