10；11；10；10；12；10
Do let your mother know all the truth .She appears______ everything. [ ]
A. to tell
B. to be told
C. to be telling
D. to have been told
属地调管辖的新设备的启动方案，地调在新设备投产（）前将执行方案下发给工程管理部门。
A.3天
B.5天
C.10天
D.15天
