Flying Cars

　Many people experience heavy traffic jams/every day.// They must be worried/about being late for school or work.// What if cars could take off suddenly/from the road/and fly to their destinations?// In fact,/flying cars are not just science fiction/any longer.//
　In 2021,/a car actually flew/in an experiment/conducted in Slovakia.// It has retractable wings/and a propeller/in its rear.// The car successfully flew/between two cities/and drove safely after landing.// A Japanese start-up also began marketing a flying car,/which has many propellers/for taking off vertically.// Likewise,/an American company introduced the image/of an electric flying car/with four large propellers/for moving like a drone.//
　Although there remain several issues/such as setting safety standards,/it will not be long/before people can drive a flying car.//