Ex1:
1. interesting
2. interested
3. excited
4. exciting
5. surprising
6. surprised
7. fascinating
8. fascinated
9. confused
10. confusing
11. bored
12. boring
13. shocking
14. shocked
15. tired
16. tiring
Ex2:
1. a
2. a - an
3. Ф - a
4. a
5. a - an
6. an
7. Ф
8. an - an
9. Ф
10. an - a
Ex3:
1. the
2. the
3. an - a
4. the - a - the
5. a - the
6. the - a
7. the - the
8. the
9. a
10. the - a
11. the - the
12. the - the
13. an - the - a - the - the
14. an - a - a - the - the - the
15. a - a - the - the
