请选择ABCD)}+^1a,@4W:i2z.d4d9T:I -Who is the young man?*m/y5F;o'U-@2F-n9~:R(Q
-He' s__________.*m/y5F;o'U-@2F-n9~:R(Q
A.twenty*m/y5F;o'U-@2F-n9~:R(Q
B.a teacher*m/y5F;o'U-@2F-n9~:R(Q
C.my brother*m/y5F;o'U-@2F-n9~:R(Q
D.in the room*m/y5F;o'U-@2F-n9~:R(Q