请选择DCBA)m3y*A.K7[0k4D9o.^6[8p Little Tammy is a _________ girl.8r;L,H+I'C'_)d.Q.F1m
A. five year old8r;L,H+I'C'_)d.Q.F1m
B. five-year-old8r;L,H+I'C'_)d.Q.F1m
C. five-years-old8r;L,H+I'C'_)d.Q.F1m
D. five-years old8r;L,H+I'C'_)d.Q.F1m