English - Punctuation - Comma usage - advanced (appositives, introductory phrases) - Comma Placement Quiz

12 questions: (1-4) 'Which sentence uses commas correctly?' Show 4 versions of the same sentence with different comma placements. (5-8) 'What comma rule applies here?' Identify the rule: appositive, introductory phrase, parenthetical, coordinate adjectives. (9-12) 'Essential or non-essential?' Show