检验操作规程批准（）
A.车间技术主任
B.总工程师
C.两者均是
D.两者均不是
参考答案：B
Father was _____ tired _____ he fell asleep as soon as he lay down. [ ]
A. very; to
B. too; that
C. so; that
D. too; to
境内生产第（）医疗器械的注册产品标准由设区的市级药品监督管理部门复核。
A.一类
B.二类
C.三类
