He _______ me five dollars for it, but at first he said to me the work would be done ______.

A．charged ; free of charge

B．charged for ; charged for nothing

C．charged ; out of the charge

D．charged to ; free of the charge

依据《建设工程文件归档整理规范》，下列文件中，属于监理文件的是( )。

A．建设、施工、监理机构及负责人名单

B．地基处理记录

C．施工隐蔽工程验查记录

D．分包资质文件