小型机场可能没有（）。
A.雷达管制
B.进近管制
C.机场管制
D.区域管制
参考答案：B
— I'm sorry. I _____ at you the other day.
— Forget it. I was a bit out of control myself. [ ]
A. shouldn't shout
B. shouldn't have shouted
C. mustn't shout
D. mustn't have shouted
什么是按绩效付酬为什么说实际工作中按绩效付酬有难度
