COUNTABLE OR UNCOUNTABLE NOUNS? EXERCISE 1 (ESL)
level: Beginner/Intermediate (A2/B1)
Whether a noun is countable or uncountable determines which articles, quantifiers, and plural forms you can use with it — making this one of the most practically important distinctions in English grammar. This first exercise focuses on identification, with the grammar review highlighting the nouns that learners most commonly get wrong.
GRAMMAR REVIEW! Countable and uncountable nouns — the key distinction
Whether a noun is countable or uncountable affects which determiners and articles you can use with it, and whether it can take a plural form.
COUNTABLE nouns can be counted individually and have both singular and plural forms:
one apple / two apples a chair / three chairs an idea / several ideas
With countable nouns, use a/an for the singular, and some/several/various for the plural.
UNCOUNTABLE nouns cannot be counted as individual units. They have no plural form and cannot take a/an:
music, advice, information, luggage, furniture, knowledge, news
With uncountable nouns, use some, any, a lot of, a great deal of — not a/an or a count.
Common errors to avoid:
✗ an advice / two informations / a luggage
✓ some advice / a piece of information / a piece of luggage
Whether a noun is countable or uncountable affects which determiners and articles you can use with it, and whether it can take a plural form.
COUNTABLE nouns can be counted individually and have both singular and plural forms:
one apple / two apples a chair / three chairs an idea / several ideas
With countable nouns, use a/an for the singular, and some/several/various for the plural.
UNCOUNTABLE nouns cannot be counted as individual units. They have no plural form and cannot take a/an:
music, advice, information, luggage, furniture, knowledge, news
With uncountable nouns, use some, any, a lot of, a great deal of — not a/an or a count.
Common errors to avoid:
✗ an advice / two informations / a luggage
✓ some advice / a piece of information / a piece of luggage
Decide whether each noun is countable or uncountable.
CHECK OUT OUR OTHER RELATED EXERCISES:
Countable or uncountable nouns? 1 (A2/B1)
Countable or uncountable nouns? 2 (A2/B1)
Article or no article? 1 (A2/B1)
Article or no article? 2 (A2/B2)
Article or no article? 3 (A2/B2)
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Countable or uncountable nouns? 1 (A2/B1)
Countable or uncountable nouns? 2 (A2/B1)
Article or no article? 1 (A2/B1)
Article or no article? 2 (A2/B2)
Article or no article? 3 (A2/B2)
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