—Would you like me        the radio a bit?

—No, it’s all right. I’m used        with the radio        .

A．to turn down; to work; on

B．turning down; to working; on

C．turning down; to working; off

D．to turn down; to working; on

企业缺乏明确的发展战略或发展战略实施不当可能导致的风险是（）。

A.企业过度扩张

B.资源浪费

C.盲目发展

D.经营失败