(短文改錯）Do you prefer totravel by plane or by train?To my opinion,there are advantages and
disadvantages traveling both by plane and by train.travel by plane is time-saving,comfortabiy,and you can have a good rest on the trip,but it is too expensive.Unless you travel by train,it is not expensive and quite safety and you can appreciate the beautiful scenery on both sides of the railway.However,it was too crowded and time-wasting,and we can take a good rest.So you can see every coin has two sides.You had better to choose either of them depend on your own interest and economy.