Multi-select problem: How does the next paragraph end?

The male then starts doing flips and rolls across the floor and continues doing a series of jumps. near the end

OPTIONS:
I. the man gives a final laugh before walking off the stage.
II. of his dismount he also joins the first man.
III. , he does a split, nods to the judges and looks at the screen for his score.
IV. of each round the exercise is repeated to get the hang of it.
III.