Directions: For this part, you are allowed 30 minutes to write a composition on the topic “ Changes in the way of Transportation” . You should write at least 120 words but no more than 180 words.
本次大学英语四级考试作文话题之一是交通出行的变化（the change of transportation）。下面是一篇范文，供各位考生参考。
With the social and economic development, our means of transportation have changed a lot over the last few decades, which has brought much convenience to our life.
In the 1970s and 1980s, bicycles were the primary means of public transportation. Families that owned a bicycle were thought to be in relatively good economic conditions. Because of the implementation of the reform and opening policy, the economy and people’s living standards were improved a lot and travelling by private cars became more and more common in 1990s and 2000s. And thanks to the information technology, we can now enjoy bike-sharing service and online ride-hailing service which help to make our journey more economical and flexible.
We have enough reason to believe that our way of transportation could be more and more economically friendly and intelligent.