According to the law, when you are stopped before a junction at a red light and an emergency vehicle is sounding its siren and operating flashing lights behind you:

1. AYou must get onto the pavement in order to clear a way for the emergency vehicle.
2. BYou may not enter the junction at a red light.
3. CYou may enter the junction even at a red light.
4. DYou must enter the junction at a red light.

Pick an answer to test yourself