Problem: What happens next in this paragraph?

An elderly man is using an elliptical trainer inside a gym. he
A: pedals and pushes back and forth as he talks to the person with the camera.

Problem: What happens next in this paragraph?

How to use housecleaning to reduce stress
Focus on reducing clutter.
It has been well documented that a cluttered home can lead to stress. The simplest and perhaps most effective way to lower stress through housecleaning is by focusing on organizing your clutter.
A: Adjust your cleaning routine so that you always tackle cluttered belongings before tasks like sweeping and vacuuming. This will allow you to maximize the stress-reducing benefit of your cleaning efforts.

Problem: What happens next in this paragraph?

A group of people have stretched a tightrope across a gym. they
A: take turns trying to balance and walk on the rope.

Problem: What happens next in this paragraph?

Three women show up on the screen doing a tribal dance in a workout studio. one of the women
A:
does a solo performance while the music plays in the background.