Ex2:
9. clarity
10. irresponsible
Ex3:
1. familiarize
2. partially
3. heady
4. authority
5. discouraged
6. additives
7. misbehaved
8. classifying
9. indefensible
10. odourless
Ex4:
1. failure
2. unfriendly
3. carelessly
4. straighten
5. plentiful
6. once
7. unreliable
8. conclusion
9. imprisonment
10. deathly
Ex5:
1. insufficient
2. dishonest
3. performance
4. collections
5. alive
6. livers
7. dying
8. upbringing
9. pregnancy
10. unemployment