![](https://cos-cdn.shuashuati.com/pipixue-web/2020-1231-2005-12/ti_inject-812ce.png)
What can we infer from the passage?
A.
People have too high an ideal of the public transport system to be satisfied with any.
B.
People will give up using their cars in order to improve the public transport system.
C.
So far nothing practical has been done to improve the public transport system.
D.
People want to discuss the problem fully before taking any action.