You're at a junction controlled by traffic lights. When should you wait, even if the green light is showing? You're at a junction controlled by traffic lights. When should you wait, even if the green light is showing?

• Possible answers:

   
• A. When pedestrians are waiting to cross
• B. When your exit from the junction is blocked
• C. When you think the lights may be about to change
• D. When you intend to turn right