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

Several clips are shown of people performing impressive flips and tricks along a beach while other break dancers watch on the side. the men

Choose your answer from:
(I) continue to take turns with one another performing tricks and later include poles and hoops to jump through..
(II) continue performing the tricks while the camera pans around and two move on the side..
(III) stop for a moment and the cameraman stops her once again to record the replay..
(IV) speak to the camera and take pictures of the people performing flips and tricks while the camera shines around..
(I)