• How to use pronouns for beginners (ESL About)

What Are the Different Types of Pronouns? (thoughtco.com)

• Subject/object pronouns quiz 1

Subject and Object Pronouns Test - learnEnglish-online

• Subject/object pronouns quiz 2

Subject and Object Pronouns Test 2 - learnEnglish-online

• Possessive Adjectives quiz

Exercises - Possessive Adjectives (myenglishpages.com)

• This/That/These/Those quizzes

Grammar Exercise - Demonstratives ( This, These, That, Those) (myenglishpages.com)