How do you usually go to Some of us go to school ＿bus.Others

How do you usually go to Some of us go to school ＿bus.Others may go to school in their father′s cars.If you go travelling to Beijing,what kind of transportation will you choose?A plane or a＿?I think taking a train is funnier than taking a plane.And the price of the ticket is much＿than that of a plane.Also,you can enjoy the beautiful sights through the ＿along the railway.Nowadays,the high-speed railway is＿.Accordimgto the definition,the high-speed railway refers to a new type of the railway system,owning the rate over 200 kilometers pet＿.In the early 21st century,almost none of the railway systems had a rate more than 200 kilometers per hour.I believe,＿the help of the science and technology,our railway system will become more and ＿advanced.It will make our ＿more and more convenient.