Răspuns:
6) Countable: book-books; computer-computers; homework-homeworks; grape-grapes; lesson-lesons; map-maps; biscuit-biscuits.
Uncountable: water; jam; juice; time.
7)
0. a book
1. water
2.a computer
3.jam
4.a lesson
5. time
6.an biscuit
7.a bike
8.a homework
9.a grape
10.juice
11.a map
12.an yoghurt
13.cocoa
Hope it helps!
