电冰箱、电风扇等家用电器的主要部件都是电动机，电动机是根据电流或通电导体在磁场中会受到______的现象制成的．

— Are you________me of lying to headmaster?

— I'm sure you did. [      ]

A. accusing 

B. scolding

C. reminding  

D. telling