What should you do if you're driving a slow-moving vehicle on a narrow winding road? What should you do if you're driving a slow-moving vehicle on a narrow winding road?

• Possible answers:

   
• A. Keep well out to stop vehicles overtaking dangerously
• B. Wave the vehicles behind to come past you if you think they can overtake quickly
• C. Pull in when you can, to let the vehicles behind overtake
• D. Give a left signal when it's safe for vehicles to overtake you