-Nouns are words which name a person,place,things or ideas.
Examples are:Dog, Christabel,Lagos, Success e.t.c.
-Pronouns are words that replace a noun in a sentence.
Examples are:He,She,It,They,e.t.c.
-Adjectives are words that describe a noun and a pronoun.
Examples are Smart,Cute, Expensive, Black,e.t.c.
-Verbs are words which describe an action or a state.
Example:Fight, Dance,Eat, Sleep, Write.
-Adverbs are words which describe a verb,an adjective and other adverb.
Example:Clearly, Happily,Well, Always.
-Preposition are words which show a relationship of place, time, location or direction between words.
Examples :In,On,Over,At,To.
-Conjunction are words that connect words, phrases and clauses.
Examples:And,So, Because,But.
-Interjection are words which help express emotions in a sentence.
Examples:Oh!,Oops, Hurray!.