I.
1. homework
2. fall
3. review
4. vacation
5. lazy
6. Christmas
II.
1. countable noun:
egg, orange, hour.
2. Uncountable noun:
English, milk, vacation, soup, music
III
1. a few
2. a little
3. a few
4. a few
5. a little
6. a little
7. a few
8. a little