Change to Plural 01

Fill in the blanks.
1. leaf >
2. bottle >
3. mud >
4. ice >
5. stove >
6. duck >
7. soap >
8. city >
9. beach >
10. hair > 		11. salt >
12. ship >
13. rice >
14. deer >
15. blouse >
16. work >
17. snow >
18. address >
19. animal >
20. air >