Answer:1. Definitions and Examples:Subjective PronounsThese pronouns are used as the subject of a sentence. They perform the action of the verb.Examples:I went to the store.She is reading a book.They are playing soccer.Objective PronounsThese pronouns are used as the object of a verb or preposition. They receive the action of the verb.Examples:The teacher saw me at the park.The coach called him after the game.Can you help us with the project?Possessive PronounsThese pronouns indicate ownership or possession. They show that something belongs to someone.Examples:This is my notebook.That car is hers.We will use their house for the party.2. Encircle/Highlight Pronouns in Sentences:I went to the store.(I)She is reading a book.(She)They are playing soccer.(They)The teacher saw me at the park.(me)The coach called him after the game.(him)Can you help us with the project?(us)This is my notebook.(my)That car is hers.(hers)We will use their house for the party.(their)