Write the next sentence in this paragraph:

A young boy is seen sitting on a chair talking to the camera. He shows that his arm is in a cast and putting on his socks and shoes. he

Pick your answer from:
1). rides down the stairs on a skateboard as people watch.;
2). picks up a bottle that is on a bar and pours the contents into a sponge and rubs it all along his forearm.;
3). finally ties his shoes and looks back at the camera.;
4). then bends down to hold onto the edge of the chair and begins paddling.;
3).