世界上不仅有尚未认识之物，且还有不可认识之物。
参考答案：错
Beethoven is my favourite musician.I regard him ________ other musicians.[ ]
A．more superior to
B．more superior than
C．superior to
D．superior than
机械员负责施工机械设备常规维护保养支出的统计、核算、报批。（）
