下列哪项不属于输变电设施状态：（）
A、第四类非计划停运
B、停用
C、小修
D、强迫停运
参考答案：B
Measures have been taken________ crime in the city. [ ]
A. reducing
B. reduced
C. to reduce
D. of reducing
明胶制装药用胶囊
