员工在履行岗位职责中,对了解、发现的有关问题,在向上级行报告时,应().
A.上报小问题,掩盖大问题
B.如实全面报告
C.报喜不报忧
参考答案:B
The students seemed ____ , so I repeated the ______ question.
A.puzzled, puzzling,
B.puzzling puzzled,
C.puzzling puzzling
D.puzzled, puzzled
投资利润率分为开发投资的利润率和开发投资的投资利润率。( )