如图钟表所示的是北京、东京、堪培拉、莫斯科四城市的时间.读图,完成问题. 根据上题判断结果,若此时恰为莫斯科日出时间,则澳大利亚( )
A. He is playing ping-pong.
B. They are climbing trees.
C. She is singing and dancing.
D. I'm doing my homework.
E. It's running on the grass.