Before operating a bus, you should make sure that the: Question Before operating a bus, you should make sure that the: Answers Floor lining is easy to remove. Handrails are attached loosely. Emergency exits are properly marked. Explanation When inspecting the interior of a bus, you must make sure everything is safe and in proper working condition. Make sure emergency exits are properly marked and easy to use. This questions appears in the following tests: Delaware Passenger Oklahoma Passenger Washington Passenger