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

A man is shown in the water, wearing a helmet, holding a paddle and sitting in a kayak. he

OPT: [-] is talking to the camera about how to use the kayak.; [-] paddles over rocky waters, entering into the water at long last.; [-] then shows how he describes how to water ski.; [-] pulls himself along side the boat to the surface, then further down the river.;
is talking to the camera about how to use the kayak.