Which sentence contains an error in the use of end marks or commas? A. No, Bryan, you cannot go out; it's too late. B. Mr. Dennis Santiago, Jr., is the new branch manager. C. Taking a tip from my mom, I decided to add my own seasonings to the sauce. D. When I packed the decorations away I labeled the box so it would easier to find.
"B. Mr. Dennis Santiago, Jr., is the new branch manager" is the only sentence that has an error in punctuation since you don't need to place a comma after the "Jr." is someone's name when continuing with a sentence.
