Use the prefixes dis- or un- to make new words. Write what the new words mean.
1. believe – disbelieve (не верить)
2. common – uncommon (необычный)
3. usual -
4. like -
5. agree -
6. polluted -
7. appear -
8. honest -
9. healthy -
10. comfort –
11. natural –
12. happy –
13. please –
14. real -