Articles & the verb "to be"

Vocabulary and grammar rules focusing on articles, the verb "to be," and noun classifications.

Noun

A word that represents a person, a place, or a thing.

Verb

A word that shows action or a specific state of existence, such as the verb "to be" (am, is, are).

Article

The words "a" and "an" used specifically with singular nouns.

A (Article Rule)

Used in front of words that begin with consonant sounds (e.g., a chair, a woman, a school).

An (Article Rule)

Used in front of words that begin with vowel sounds (e.g., an elevator, an egg, an avocado).

Singular Noun

A noun that refers to one person, place, or thing, typically used with the singular verb "is."

Plural Noun

A noun that refers to more than one person, place, or thing, typically ending in "-s" or "-ies" and used with the plural verb "are."

Pluralization Rule (-y)

For nouns ending in a consonant + "y" (like city or country), omit the "-y" and add "-ies" (cities, countries).

Possessive Adjectives

Words used to show ownership: my, your, his, her, its, our, and their.

Contraction

A shortened form of a pronoun and the verb "be" (e.g., I'm, you're, he's, she's, it's, we're, they're).

Adjective

A word used to describe a noun (e.g., big, small, round, happy); these do not change form regardless of whether the noun is singular or plural.

Prepositional Phrase of Place

A group of words used to indicate location, such as "at school," "in the pool," or "on the car."

One-word Place Expression

A single word used to indicate location, such as "downtown," "upstairs," or "outside."