Question

Add a comma or semicolon if needed. Otherwise, submit the text without any additional punctuation.

In 2008, Jamaican sprinter Usain Bolt won both the 100- and 200-meter races
moreover, he became the first man in Olympic history to hold the world record for both events.

Answer 1

I believe it would be punctuated like this… In 2008, Jamaican sprinter, Usain Bolt, won both the 100 and 200-meter races; Moreover, he became the first man in Olympic history to hold the world record for both events. I’ll explain why I believe this is correct in the comments :)