Nouns – naming words (e.g., cat, teacher, school). Example: “The dog runs.”Verbs – action words (e.g., run, jump, sing). Example: “She sings beautifully.”Adjectives – describing words (e.g., tall, blue, happy). Example: “The blue bag is mine.”Pronouns – replace nouns (e.g., he, she, it). Example: “They are playing.”Simple Sentences – expressing a complete thought. Example: “I eat rice.”