black

单项选择题

Why is it impossible for people to build a remarkable new civilization today
A．Because nobody is optimistic about the future.
B．Because human beings are unable to do so.
C．Because people disagree with each other in many ways.
D．Because people are not interested in it.
相关考题

单项选择题 Work life extension might be caused by

单项选择题 Why is retirement found to be a convenient practice for managing the labor force

单项选择题 Opponents of the retirement policy say

All Rights Reserved 版权所有©PP题库网库(pptiku.com)

备案号：湘ICP备14005140号-5

经营许可证号：湘B2-20140064