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

A man is seen speaking to the camera while showing shots of people playing water polo. more clips

Options: (1). are shown of people hitting the ball as well as the host speaking to another man. (2). are shown of people playing another sport including water polo. (3). are shown of people opening and closing them with a machine while the man blows in the water. (4). are shown of people playing water polo and the man water surfs.
(1).