What did universities do with the buildings at risk?
A. They denied the risk of the buildings.
B. They were ignorant of the risk of the buildings.
C. They did improvement to the buildings.
D. They were short of fund to repair the buildings.
查看答案
In an expanding economy, the former luxuries______.
A. are taken for granted by the new generation
B. are soon replaced by new ones
C. produce expanding aspirations
D. free the well-off people from housework
【C12】
A. refused
B. said nothing
C. kep silent
D. agreed