请选择ABC5g/?;s0d+C(h2a+}.v We go to school on ______7?+]9I(`4K4S.J6H({*l
A. Monday7?+]9I(`4K4S.J6H({*l
B. monday7?+]9I(`4K4S.J6H({*l
C. Sunday7?+]9I(`4K4S.J6H({*l