What should you do when being passed by a vehicle?

Answer: B — Maintain your speed and position within your lane

When being passed by a vehicle, maintaining your speed and position within your lane is essential for your safety and the safety of the passing vehicle. This action helps to ensure predictability for the driver who is overtaking you. By keeping your speed and lane position steady, you reduce the risk of creating a potentially dangerous scenario, such as being caught in the same lane with the passing vehicle. Additionally, by not making any sudden movements or accelerating, you allow the other driver to maneuver safely around you. It is crucial to remain aware of your surroundings and the actions of other road users during this time. Other options, such as speeding up, moving into the breakdown lane, or turning on hazard lights, can create confusion and increase the likelihood of an accident.