When do we say "the dog" and when do we say "a dog"? (On this page we talk only about singular, countable nouns.)
The and a/an are called "articles". We divide them into "definite" and "indefinite" like this:
Articles | |
Definite | Indefinite |
the | a, an |
We use "definite" to mean sure, certain. "Definite" is particular.
We use "indefinite" to mean not sure, not certain. "Indefinite" is general.
When we are talking about one thing in particular, we use the. When we are talking about one thing in general, we use a or an.
Think of the sky at night. In the sky we see 1 moon and millions of stars. So normally we would say:
Look at these examples:
the | a, an |
|
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Of course, often we can use the or a/an for the same word. It depends on the situation, not the word. Look at these examples:
CLICK HERE to practice.