单项选择题

Which of the following is true about Olson

A．He was a fiction writer.
B．He edited the book Power and Prosperity.
C．He taught economics at the University of Maryland.
D．He was against the ownership of private property.

<上一题目录下一题>

热门试题

单项选择题

What is the basis for the banking system

A．Contract system that can be enforced.
B．People's willingness to deposit money in banks.
C．The possibility that the bank can make profits from its borrowers.
D．The fact that some people have surplus money while some need loans.

单项选择题

The bags used to hold water are likely to be damaged by ______.

A．mosquito insects
B．a fitted cover
C．a first-flush device
D．sunlight