Adjectives Practice Tests with A1 Grammar Rules & Examples

Adjectives

In this lesson, we are going to learn about adjectives. Adjectives are very important in English. They help us describe people, places, animals, and things.

Look at this simple example:

The grass is green.

The word green tells us more about the grass. It gives us extra information about the noun. That is what an adjective does!

Here are a few more simple examples to start:

• a big house
• a small child
• a happy dog
• a tall woman

The words big, small, happy, and tall are all adjectives. They describe the noun that comes after them.

What Is a Noun?

Before we look at adjectives in detail, let us quickly understand one word: noun.

A noun is a person, place, animal, or thing. For example:

• house – a thing
• grass – a thing
• dog – an animal
• child – a person

An adjective always describes a noun. The adjective gives us extra information about that noun.

Adjective Position: Two Options

In English, an adjective can go in two different positions in a sentence. Let us look at both positions carefully.

Position 1: Before the Noun

The most common position for an adjective is directly in front of the noun.

Pattern:
article (a / an / the) + adjective + noun

Look at these examples:

• the green grass
• a big house
• a small child
• a large house
• a little man

The adjective comes before the noun. You can see the article (a, an, or the) comes first, then the adjective, then the noun.

Position 2: After the Verb "to be"

The second position is at the end of the sentence, after the verb is, am, or are. These are all forms of the verb to be.

Pattern:
subject + verb (is / am / are) + adjective

Look at these examples:

• The grass is green.
• The house is large.
• My father is tall.
• The child is small.

When the adjective comes after the verb, there is no article (a, an, the) in front of the adjective. The adjective stands alone at the end.

Adjective Position: Simple Rule Summary

Both sentences have the same meaning. The adjective large describes the house in both sentences. Only the position is different.

More Examples: Same Adjective, Two Positions

Let us practise seeing the same adjective in both positions. This will help you understand the rule very well.

Articles Before Adjectives

Remember this important point about articles. Articles are the small words a, an, and the.

When an adjective comes before a noun, the article goes in front of the adjective — not in front of the noun.

Look at the order carefully:

the → adjective → noun
the large house

a → adjective → noun
a small child

So the article always comes first, before the adjective and before the noun.

When the adjective comes after the verb (at the end of the sentence), we do not use an article in front of it:

✅ The house is large.
❌ The house is a large.

Common Adjectives for A1 Learners

Here are some very useful adjectives for beginners. Learn these words and practise using them in sentences.

Important Differences and Special Cases

Adjectives Do Not Change for Singular or Plural

In English, adjectives do not change when the noun is singular (one) or plural (more than one). The adjective always stays the same.

Look at these examples:

• a big house → two big houses
• a small child → three small children
• a happy dog → five happy dogs

The adjective big, small, and happy do not change. They are the same for one or many. This is different from some other languages, so remember this rule!

Using "an" Before Adjectives That Start with a Vowel

When an adjective starts with a vowel sound (the letters a, e, i, o, u), we use an instead of a.

• an old house
• an important day
• an easy exercise

The article an goes in front of the adjective, because the adjective is the first word after the article — not the noun.

Common Mistakes

Here are some very common mistakes that beginners make with adjectives. Read them carefully so you do not make the same mistakes!

❌ It is house big.
✅ The adjective comes before the noun, not after it. It is a big house.

❌ The house is a large.
✅ Do not use an article before an adjective at the end of a sentence. The house is large.

❌ She has a olds bag.
✅ Adjectives do not have a plural form in English. She has an old bag.

❌ He is a tall man very.
✅ The adjective goes before the noun, not after it. He is a very tall man.

❌ I see a green the grass.
✅ The article comes first, then the adjective, then the noun. I see the green grass.

Mini Story: Adjectives in Real Sentences

Read this short story. The adjectives are shown in bold. Notice the position of each adjective.

My name is Tom. I live in a small house. The house is old. I have a big dog. His name is Rex. Rex is happy. We have a green garden. The garden is beautiful. I love my small home.

Can you see the two positions? Some adjectives come before the noun (e.g. a small house, a big dog). Some adjectives come after the verb (e.g. The house is old. Rex is happy.).

Adjectives: Quick Summary

Let us look at everything we learned in this lesson about adjectives.

• An adjective is a word that describes a noun (a person, place, animal, or thing).
• An adjective gives us extra information about the noun.
• An adjective can go before the noun: a large house
• An adjective can go after the verb to be: The house is large.
• When an adjective is before a noun, the article (a, an, the) comes first: the green grass
• When an adjective is after the verb, there is no article before the adjective: The grass is green.
• Adjectives do not change for singular or plural nouns.
• Use an before adjectives that begin with a vowel sound: an old house

Now practise adjectives in the exercises below.