Using Articles: a, an, the
Articles are little words that we use before a noun.
There are three articles:
Articles can be definite or indefinite.
‘The’ is the definite article.
‘A’ and ‘an’ are indefinite articles.
Definite Article: the
There is only one definite article: ’the’.
Use ’the’ when the noun you are talking about refers to something specific, or the person you are speaking to knows what you are referring to.
The dog is on the chair.I am talking about a specific dog. You know which dog I am talking about.
We also use ’the’ when we are talking about unique objects or places.
The Eiffel Tower is in Paris.There is only one Eiffel Tower. It is unique.
The Earth revolves around the Sun.There is only one Earth and one Sun.
We can use ’the’ with singular and plural nouns.
Indefinite Article: a, an
There are two indefinite articles: ‘a’ and ‘an’.
Use ‘a’ or ‘an’ when the noun you are talking about does not refer to something specific.
I would like a banana.I’m not talking about one specific banana. Any banana is ok.
We use ‘a’ or ‘an’ to introduce something for the first time. After we have introduced it, we can use ’the’.
John has a dog and a cat. The dog is called Rover, and the cat is called Fluffy.Use ‘a dog’ and ‘a cat’ in the first sentence to introduce them. In the second sentence I use ’the dog’ and ’the cat’ because you know which dog and cat I am talking about.
We can only use ‘a’ and ‘an’ with singular nouns.
Do I use ‘a’ or ‘an’?
Use ‘a’ when the noun starts with a consonant sound.
Use ‘an’ when the noun starts with a vowel sound.
It is the first sound of the word that is important, not the first letter.
Some nouns that start with a consonant have a vowel sound. We use ‘an’.
An hour.‘Hour’ starts with the sound /aʊ/. It is a vowel sound.
Some nouns that start with a vowel have a consonant sound. We use ‘a’.
A university.‘University’ starts with the sound /j/. It is a consonant sound.
No Article (Zero Article)
Sometimes we don’t use an article at all.
We don’t use an article when we are talking about things generally, or when we are talking about all instances of something.
I don’t like apples.In this sentence I am talking about apples generally. I am referring to all apples.
I don’t like the apples we bought yesterday.In this sentence I am referring to specific apples (the ones we bought yesterday), so I say ’the apples'.
There are certain types of nouns that don’t use articles.
- Countries, cities, and states
We don’t use articles before the names of cities, countries, or states.
The exception is names that have a plural noun, or include the word ‘kingdom’, ‘republic’, ‘state’, or ‘commonwealth’. We always use ’the’ before these names.
The United Kingdom
The United States of America
- Academic subjects
We don’t use articles before the names of academic subjects.
The article goes before the noun. You can only use one article or determiner with each noun.
article + noun