请选择CBA({,?2q*p6I7B,q:I1o/X ______ do you live?7A)k2q7Z9y2O6D
A. What7A)k2q7Z9y2O6D
B. Where7A)k2q7Z9y2O6D
C. Who7A)k2q7Z9y2O6D