Lesson 1 - Countable and Uncountable Nouns

Welcome to Level 2. In this lesson, you will learn how English treats nouns that we can count and nouns that we usually measure as a whole.

Learning objective

By the end of this lesson, you will identify countable and uncountable nouns, choose a/an, some, and any accurately, and form useful statements, questions, and short answers with at least 80% accuracy.

1. The core idea

• A countable noun names something we can count as separate units: one apple, two apples, three apples.
• An uncountable noun names something we usually think of as a substance, material, or general mass: water, rice, air.

Countable nouns have singular and plural forms. Uncountable nouns normally do not take a plural -s when they have their usual meaning.

Important: We do not normally say a water, two rices, or an air. To count an uncountable substance, add a container or unit: a bottle of water, two bags of rice, or a loaf of bread.

2. Using a and an

Use a or an with one singular countable noun.

• Use a before a consonant sound: a bottle, a chair, a book, a sandwich.
• Use an before a vowel sound: an apple, an egg.

The sound is important. In this lesson's vocabulary, apple and egg begin with vowel sounds, so they take an.

• I have a book.
• She wants an egg.
• He needs a chair.

Do not use a/an directly before an uncountable noun.

• Correct: We need some water.
• Not correct: We need a water.

3. Using some and any

Use some most often in affirmative statements. Use any most often in questions and negative statements.

• We have some bread. (affirmative)
• She needs some rice. (affirmative)
• Do you have any water? (question)
• They do not have any sugar. (negative)

At Level 2, remember the complete rule: some and any can be used with uncountable nouns and with plural countable nouns.

• some milk / any milk
• some apples / any apples
• some books / any books

Use a/an, not some/any, when you mean one singular countable item: a book, an apple.

4. Statements, questions, and answers

Use these patterns in real communication:

In conversation, do not often becomes don't:

• I don't have an apple.
• We don't need any sugar.

5. Vocabulary for this lesson

6. Guided speaking practice

Work with a partner, or read both roles aloud if you are studying alone.

• A: Do you have an apple?
• B: Yes, I have an apple.
• A: Do you need any water?
• B: No, I don't need any water.
• A: Do you want a sandwich?
• B: Yes, I want a sandwich.
• A: Do you have any rice?
• B: No, I don't have any rice.

Change the noun each time. Check that you use a/an with one countable item and some/any with an uncountable quantity.

7. Guided listening practice

Listen as your teacher or partner reads the sentences. If you are studying alone, read each sentence aloud twice. Write C for the main countable noun or U for the main uncountable noun.

1. I need some milk.
2. She has an egg.
3. They don't have any sugar.
4. He wants a book.
5. We have some bread.
6. There is a chair in the room.

Check your noun, not the verb. The target nouns are milk, egg, sugar, book, bread, and chair.

8. Controlled practice

Complete each sentence with a, an, some, or any.

1. I have ___ apple.
2. Do you have ___ water?
3. She needs ___ rice.
4. He doesn't have ___ egg.
5. We want ___ bread.
6. They don't have ___ bottle.

Then explain your choice: Is the noun singular countable or uncountable? Is the sentence affirmative, negative, or a question?

Answer check: 1. an; 2. any; 3. some; 4. an; 5. some; 6. a.

9. Independent practice

Write five original sentences:

• two sentences with a/an;
• two sentences with some/any;
• one question using either noun type.

Model:

• I have a book.
• She wants an egg.
• We need some water.
• They don't have any sugar.
• Do you have a sandwich?

Read your sentences aloud. Check the noun type and the sentence form before you finish.

10. Quick summary

• Countable nouns can be counted and have singular and plural forms.
• Uncountable nouns are normally measured, not counted directly.
• Use a/an with one singular countable noun.
• Use some mainly in affirmative statements.
• Use any mainly in questions and negative statements.
• Use a container or unit to count an uncountable noun: a bottle of water or two loaves of bread.

Assessment check

Open Practice this lesson and complete all 15 questions. A score of 12 out of 15 meets the 80% lesson target.

Exit ticket

Write one sentence containing a singular countable noun and one sentence containing an uncountable noun. Underline the article or quantifier in each sentence.

Homework

1. Write five sentences using a mix of countable and uncountable nouns.
2. Write a four-line dialogue containing a/an, some/any, and at least two lesson vocabulary words.
3. Make a shopping list with five countable items and five uncountable items. Label every item C or U.