比60少1的数是请选择ABC8a3S(J,g1h5G;^,l)L)l+A4n2{+L(s4|/r-@'Z
A.59)l+A4n2{+L(s4|/r-@'Z
B.61)l+A4n2{+L(s4|/r-@'Z
C.50)l+A4n2{+L(s4|/r-@'Z