What happens next in this paragraph?

How to do an around the world in soccer
Find a firm, dry surface.
You should attempt this trick on a soccer turf, in the grass, or in a gym. Avoid practicing outside during wet conditions, which could cause you to slip.
Select from the following.
A). There is no big risk of potentially plunging your foot into an honest dip. If you are on the sidelines during a game (no referee, no tv, and no loud music) it is best to kick it to the curb.;
B). Go to a building, court, or other structure. Step on the ball until it bounces against the concrete.;
C). Prepare the field where you will practice. On a turf soccer field, you might find a hole in the side of the grass.;
D). Pick a firm and level surface to practice on. Balance a soccer ball on your dominant foot.;
D).