单项选择题

With which of the following subjects is the passage mainly concerned

A．Types of mass transportation.
B．Instability of urban life.
C．How supply and demand determine land use.
D．The effects of mass transportation on urban expansion.

<上一题目录下一题>

热门试题

单项选择题

According to the passage, what was one disadvantage of residential expansion

A．it was expensive.
B．It happened too slowly.
C．It was unplanned.
D．It created a demand for public transportation.

单项选择题

The author mentions all of the following as effects of mass transportation on cities EXCEPT______.

A．growth in city area
B．separation of commercial and residential districts
C．changes in life in the inner city
D．increasing standards of living