whiCh oF thE Following is not mEntionED As A proBlEm rElAtED to oFFiCE work
A．wAsting timE in trAFFiC.
B．thE ConFliCt BEtwEEn ChilD-CArE AnD work.
C．thE inFlExiBlE sChEDulE.
D．thE high ExpEnsE on oFFiCE EquipmEnt.