Multi-choice problem: Continue writing the next sentence in this paragraph:

A man is seen kneeling of a roof while holding a piece of wood. he

OPTIONS:
[I] holds onto the pole and climbs up a bit and back down again..
[II] then pieces it down as well as something on the sides..
[III] begins hammering down the piece of wood while the camera pans around..
[IV] then pumps a bucket with water onto the roof while another man watches..
[III]