Do you eat chocolate every day? How much water do you drink? How many pencils are there in your pencil case? These questions help us talk about countable and uncountable nouns.
Countable nouns are for things we can count, like apples or chairs. We use a or an with singular countable nouns (a bottle. an orange).
Uncountable nouns are for things we can't count, like milk or rice. But you can use portions to count uncountable nouns, like a glass of water or two sugars (two spoonfuls of sugar).
In case you missed these games last year, here they are again =)
