Select from options: Continue writing the next sentence.

Several people are playing a game inside a swimming pool. They are hitting a ball back and forth toward a net. they

Choose from:
1). are engaged in a game of water polo, splashing each other and trying to win.;
2). stop, attempting to get the ball.;
3). run around and switch positions.;
4). are trying to play water volleyball.;
Answer:
4).