Explanation
The correct answer is B: One-way road.
Driving in reverse gear is prohibited on a one-way road. One-way roads are designed for traffic to flow in a single direction, and driving in reverse on such roads would pose a safety hazard and disrupt the intended traffic flow. Vehicles are expected to follow the designated flow of traffic on one-way roads and use appropriate maneuvers, such as turning around at intersections or using designated U-turn points, to change direction if needed. It is important to adhere to traffic regulations and signs to ensure the safety of all road users.
