1.5mm2的BX型铜芯橡皮绝缘导线明敷设时，室温30oC下，其安全载流量为（）A。
A.25
B.30
C.35
D.40
参考答案：A
— Are you sure we can eat this with our hands?
— Why not ? All of these people eat this way. You know, ______ .[ ]
A. many hands make light work
B. when in Rome , do as the Romans do
C. Rome wasn't built in a day
D. All roads lead to Rome
在我国经济运行中，对资源配置起基础性作用的应该是( )。
A．计划
B．金融
C．市场
D．财政
