I don't know which is better to take the train, or to see the people go. In the car, wave to go for a ride, or outside, wave back and watch the speed of the train on the track, which one is better? I think I know that it's better to look at the train except when you go.
I think the train is one of the greatest inventions in history. Do you know who invented it? Let me tell you something about it. George Stephenson, an English engineer, did a lot of experiments and built the first train.
The first day when the train started, people along the way heard the noise and saw it running. They thought it was a monster. They ran Go home, close the door, dare not come out, but now the train is one of the most important means of transportation in the world.
Which one is better? I don't know which one is better for people to go by train, to stay inside, to wave for a ride, or to wave back outside and watch the train accelerate on the tracks? I think I know, except when you're gone, it's better to watch it.