Sammy is going to be empowered to perform actions()the manger general, when the latter is away on holiday.
A.on hand
B.at hand
C.on behalf of
D.in hand
正確答案:on behalf of
Sammy is going to be empowered to perform actions()the manger general, when the latter is away on holiday.
A.on hand
B.at hand
C.on behalf of
D.in hand
正確答案:on behalf of