Articles | a · an · the
definite article
the
the book.
the
the book.
indefinite article
a
a pen.
a
a pen.
indefinite article
an
an apple.
an
an apple.
➧ definite and indefinite
1. limits the meaning of a noun to one particular thing.
2. can be used with singular, plural, or uncountable nouns.
1. can only be used with singular nouns.
2. indicates that a noun refers to a general idea or category of a thing rather than a specific thing.
The - tells you that your friend is referring to a specific party that both of you already know about.
➧ Should I bring a gift to the party?
a - tells your friend that you are not asking about a specific type of gift
➧ I am going to bring an apple pie.
an - tells you that she is not talking about a particular apple pie.
➧ when it precedes a word that begins with a consonant sound.
an
➧ when it precedes a word that begins with a vowel sound.
Exceptions
a➧ When it precedes a word that begins with a vowel but pronounced with a consonant sound.
an
➧ When it precedes a word that begins with a consonant but pronounced with a vowel sound.
She is a United States senator.
➧ the U ↔ Y
My mother is an honest woman.
➧ the H ↔ Silent
She was wearing blue shoes.
➧ plural noun
She has short, blonde hair.
➧ uncount noun
Specificity
The is used when referring to a particular or specific thing, person, group, or concept.➧ The cat is sleeping on the mat.
Before Superlatives
The is used before superlative adjectives to indicate that something has the highest degree of a quality.➧ She is The tallest girl in the class.
Unique or Known Entities
It is used when referring to something that is unique or known to both the speaker and the listener.➧ The sun rises in The east.
Generalization
A is used before words that begin with consonant sounds, while An is used before words that begin with vowel sounds.➧ A dog chased the cat.
➧ An apple fell from the tree.
Non-Specificity
Indefinite articles are used when referring to something non-specific or not previously mentioned.➧ She wants to buy a car.
One of Many
They indicate that the noun refers to any one instance of a general category.➧ He is looking for an apartment.
More Lessons ➧ Here
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