英語四六級(jí)口語考試考前必看素材：Transportation

城市交通狀況;交通工具及好處;緩解交通壓力;讓人滿意或不滿意的地方

Q：What is the most efficient transportation in your country?

The most efficient transportation in my country, I’d say, is subway. First, it is really convenient for the passengers to arrive at their destinations as it almost covers every corner in our city. And second, compared with bicycle, it has high speed, people don’t need to worry about their time, traffic jam or parking space. What’s more, subway is far more eco-friendly than vehicles. So frankly speaking, subway is the most efficient transportation.