Question When you park on the roadway, you should: Answers Use your four-way flashers. Park at an angle. Keep your turn signal on. Turn your lights on. Explanation If you must park on the roadway, use your four-way flashers and allow enough space for passing vehicles. Make sure your vehicle can be seen for at least 500 feet in both directions. Take a FREE Practice Test Now This questions appears in the following tests: Pennsylvania Practice Test