3. Choose the correct option. 1) You mustn't park in a no parking / parking zone. 2) The traffic lights / traffic signs tell you when to stop or go. 3) The pedestrian / traffic warden helps people cross the road. 4) You can walk on the pavement / zebra crossing. 5) The yellow lines / traffic lights are usually on the side of the road.

1. You mustn't park in a no parking zone.

2. The traffic lights tell you when to stop or go.

3. The traffic warden helps people cross the road.

4. You can walk on the pavement.

5. The yellow lines are usually on the side of the road.