请选择DCBA,P)f-U(W9^+~You call your mum and dad ______./G9I(L6f6o6}6v)D/Q'I:Y
A. mother/G9I(L6f6o6}6v)D/Q'I:Y
B. father/G9I(L6f6o6}6v)D/Q'I:Y
C. perent/G9I(L6f6o6}6v)D/Q'I:Y
D. parents/G9I(L6f6o6}6v)D/Q'I:Y