say which of these words are countable which are uncountable
(chalk, water, backpack, ruler, rubber,dress, brush, cheese, glue,dictionary,paper,pencil sharpener, felt-tip.)
Помогите пожалуйста

ты меня спас(ла)

была рада помочь)

)))

Countable (исчисляемые)ruler, rubber,dress, brush, dictionary, pencil sharpener, felt-tip, backpackUncountable (неисчисляемые)chalk, water, cheese, glue, paper