Well ahead of you are traffic lights on green. What should you do in case the lights change to red? Well ahead of you are traffic lights on green. What should you do in case the lights change to red?

• Possible answers:

   
• A. Accelerate to make sure you can cross before they change
• B. Slow down to avoid the need to stop suddenly
• C. Accelerate, but warn your passengers you may have to stop
• D. Carry on at a constant speed, but be ready to sound your horn