1. If you are approaching a flashing emergency vehicle on roadway
2. Which vehicles are required to stop for the school bus
4. It is a violation of law, if you
7. When you see a pedestrian with service dog at an intersection, you should
8. A traffic sign with a green background,
9. A steady red traffic signal means
10. When you approach a railroad crossing, you should
11. When driving, you should always
12. The federal limit of Blood Alcohol Concentration to legally drive in USA is
13. When you are passed by a vehicle, you should
14. If you drive on this road, the middle lane is