商业银行在融通资金中为经济体制创造( )和信用。
A．国债
B．货币
C．证券
D．基金
参考答案：B
人力资源管理专家必须是人力资源高级管理人员()
He was a teacher before he left his hometown
What has________ him since then?
A．made of
B．become of
C．brought up
D．happened on
