Write the nouns in the correct box and add a/an or some to them: jam, tomatoes, egg, coffee, sugar, potato, strawberries, cheese, carrots, banana, pear, onions, bread, sandwich, grapes, milk, orange, cherries.

OK, let's categorize the nouns from the list into countable and uncountable nouns and add the appropriate article (a/an) or quantifier (some) where necessary. **Uncountable Nouns:** * some jam * some coffee * some sugar * some milk * some bread **Countable Nouns:** | | Singular (ед. ч.) | Plural (мн. ч.) | |------------------|-------------------|-----------------------| | | an egg | some tomatoes | | | a potato | some strawberries | | | some cheese | some carrots | | | a banana | some grapes | | | a pear | some onions | | | a sandwich | some cherries | | | an orange | some potatoes | **Explanation:** * **Uncountable Nouns:** These are nouns that cannot be counted as individual items. They usually refer to substances, liquids, or abstract concepts. We use "some" before uncountable nouns to indicate a quantity. * **Countable Nouns:** These are nouns that can be counted as individual items. They have singular and plural forms. We use "a/an" before singular countable nouns when we are introducing them or when the specific item is not important. We use "some" before plural countable nouns to indicate a quantity.