What should you do if you cannot avoid riding on a slippery surface?

Answer: B — Ride as slowly as possible and let your feet skim the surface

Riding as slowly as possible and allowing your feet to skim the surface is a crucial strategy when faced with a slippery surface. Reducing speed minimizes the risk of losing traction, which is particularly important on slick roads caused by rain, ice, or oil. At slower speeds, the motorcycle's tire grip is less likely to be compromised, giving you more control over the bike and allowing for better response to any unexpected shifts in the surface condition. Skimming your feet can also provide an additional level of balance and stability, as you can use your feet to help guide the motorcycle or catch yourself if you start to slip. This approach effectively avoids abrupt maneuvers that could lead to a loss of control, ensuring that you can safely navigate through a potentially dangerous situation while maximizing your control and stability.