单项选择题


What is the disadvantage of distance learning

A．It requires too much traveling to different cities.
B．It limits interaction among students.
C．It will increase class size.
D．It will force students to watch too much television.
<上一题 目录 下一题>
热门 试题

填空题
In the economic downturn, obesity and public health are likely to worsen because of lower level of______.
单项选择题
The author defines an ideal as Platonic when
A．it tries to change the world
B．it is not perfect
C．it is not compatible with the reality
D．it matches the real world
相关试题