土地利用总体规划实行( )审批。
A．分级
B．分部
C．分省
D．分项
参考答案：A
．— Have you got your result of the final?
— Not yet．I was told that the papers _________-.
A．were not grading
B．have already been graded
C．were still being graded
D．have not grading
矿山安全技术
在总回风巷和（）回风巷中不应敷设电缆。
A．局部
B．专用
C．分散式
D．特殊化
