国调授权调度管辖设备的停电计划管理按照（）的有关规定执行。
A.国调
B.被授权调度机构
C.相应网调
D.相应省调
参考答案：B
Teaching in No.1 Middle School, _____. [ ]
A. teachers work hard day and night and look older for their ages
B. students say that they are lucky to receive good education here
C. God is deeply moved by the teachers' devotion
D. too much pressure is given to teachers
认知能力的缺陷会导致（）的无法确认。
A.证据
B.理解
C.信念
D.知识
