请选择CBA+s,`-X I don't know what I want _______ eat.([9G0P,n9o7Y0b4v3N.c7w3n
A．to([9G0P,n9o7Y0b4v3N.c7w3n
B．in([9G0P,n9o7Y0b4v3N.c7w3n
C．on([9G0P,n9o7Y0b4v3N.c7w3n