What is the first rule of a safe and legal turn?.If you are approaching a stop sign, you must._ are the most likely places for car and motorcycle collisions to occur.All regulatory devices on the road tell you.Which of these signs indicates a hospital ahead?.When you park and leave your vehicle on a highway or street, you should NOT.Blind pedestrians may carry _canes or use guide dogs.You are not able to move the vehicle off the road completely as the road shoulder is too narrow. Your vehicle breaks down on a freeway.When you turn off a high-speed, two-lane roadway, _ if you have traffic following you.When you approach a roundabout, you must enter to the _ of the central island.