Choose a proper form of the words for the sentences.

Jamaican Usain Bolt is an Olympic legend who has been called “the ... man alive” for smashing world records and winning 9 gold ... as a reigning champion at the 2008, 2012 and 2016 Summer Games.
Who is Usain Bolt?
Jamaican sprinter Usain Bolt ... on August 21, 1986. He is the fastest man in the world, winning three gold medals at the 2008 Olympic Games in Beijing, China, and becoming the ... man in Olympic history to win both the 100-meter and 200-meter races in record times.
Bolt also ... three Olympic gold medals at the 2012 Summer Olympic Games in London. He ... the men's 100-meter race in 9.63 seconds, a new Olympic record, making him the first man in history to set three world records in Olympic competition.
He ... history again at the 2016 Summer Games in Rio when he won gold in the 100-meter and 200-meter race and 4x100-meter relay, completing a "triple-triple," earning three gold medals at three consecutive Olympics for a total of 9 gold medals over the course of his Olympic career.