属于设备安装工程间接费的是( )。
A．联合试运转费
B．在建企业生产准备费
C．安全施工费
D．安装企业职工教育经费
参考答案：D
The prices of new houses in our city have been ________than before, but they ______ well at
present. [ ]
A. higher, still sell
B. lower, are not still sold
C. higher, don't sell
D. cheaper, are not still sold
