请选择ABCD9r9X0W*Y4O8_4F5^5}9U1Z6L Who is the _____? He is my uncle.*Y5a+E6[/`(_
A. boy*Y5a+E6[/`(_
B. man*Y5a+E6[/`(_
C. woman*Y5a+E6[/`(_
D. girl*Y5a+E6[/`(_