利用地价资料评估基准地价的常用模型有( )。
A．指数模型
B．算数平均数模型
C．多元线性模型
D．生产函数模型
参考答案：A,B
--- Have the students in Yushu returned to school yet？
---It is reported on TV that .
A. the weather is becoming better B. most of the factories were destroyed
C people have given lots of money to them D all the schools have started lessons again
“假定一切物质都具有在本质上跟感觉相近的特性”，这是（ ）。
A．主观唯心主义观点
B．形而上学唯物主义观点
C．辩证唯物主义观点
D．相对主义诡辩论观点
