Multiple choice general knowledge sports Find out Robert, was born, on January 18 2000. Robert was born, on January 18 2000. Robert was born on January 18, 2000. Robert was born on January, 18 2000. Reveal answer Fill a bubble to check yourself C Correct answer Explanation Option C correctly places a comma after the day when writing full dates (January 18, 2000) and avoids unnecessary commas between month and day or around the entire date phrase.