---Don't you think it necessary that he        to Miami but to New York?

---I agree, but the problem is        he has refused to.[ ]

A. will not be sent; that                  

B. not be sent; that

C. should not be sent; what                

D. should not send; what

《安全生产事故隐患排查治理暂行规定》适用于（）。

A.生产经营单位安全生产事故隐患排查治理

B.安全生产监督管理部门实施监管监察

C.煤矿安全监察机构实施监管监察

D.生产经营单位安全检查