When should you stop on the right side of the road?

The correct answer relates to the appropriate stopping procedure during a three-point turn. When making a left turn during a three-point turn, it's crucial to stop on the right side of the road to ensure that you have a clear view of oncoming traffic and to safely execute the turn without obstructing the flow of traffic. This action demonstrates defensive driving by allowing the driver to assess the situation and proceed only when it is safe to do so.

In contrast, stopping before making a right turn is typically not required unless there are specific conditions indicating the need to stop, such as traffic signals or signs. Parking involves stopping for a different purpose, and while it's essential in certain contexts, it does not specifically pertain to the situation of executing a left turn during a three-point turn. Stopping only at stop signs is an incomplete approach to safe driving, as there are many scenarios where a driver should stop outside of just stop signs, particularly in the context of turns and maneuvers like a three-point turn.