I. Complete the word in each sentence with a suitable word in the box.
1. disobedient
2. unusual
3. outstanding
4. cooperate
5. submarine
6. precooked
7. multimillionaire
II. Complete each sentence with a word formed from the word in italics.
8. unusual
9. transatlantic
10. vice president
11. non-smoker
12. informal
13. rewritten
14. overcooked
