"Travelling by subway is much faster. Not only does it take me a few minutes to get to my office, but also I don't worry about the traffic jam," a traveller said.
A lot of people like taking the subway. It is a kind of popular way and makes our daily life easier. It has three advantages. First, it's fast. The subway can run about 80 kilometres in an hour. It's much faster than riding a bike or taking a bus. Second, it's punctual. It can help you get somewhere on time. Don't worry about the weather. It can arrive on time even if it is raining or snowing. During the rush hour (交通高峰期), there is a subway every five minutes. You don't need to wait for hours. Finally, it is comfortable. It is very comfortable for passengers to take the subway. You can find a place to sit or stand here and there. You don't feel cold in winter or hot in summer because of the air conditioners (空调). It can carry many people. I think most of the people like it. You will have a good time to take the subway.