________,the northerners are keen on dumplings while the southerners are fond of rice.[ ]

A. Generally speaking  

B. General speaking

C. Speaking general  

D. Speaking generally

以里程碑事件的进度目标值或再细化的进度目标值作为进度的( )。

A．实际值

B．调节值

C．计划值

D．偏差值