请选择DCBA3Y,J)j'a2z,Z5d7B*W/| Which is smaller，the sun the moon?*o1L4|1J*\1~0X9w+v*}0y)Q,W
A．so*o1L4|1J*\1~0X9w+v*}0y)Q,W
B．but*o1L4|1J*\1~0X9w+v*}0y)Q,W
C．or*o1L4|1J*\1~0X9w+v*}0y)Q,W
D．and*o1L4|1J*\1~0X9w+v*}0y)Q,W