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Apa friend in need : the red cross rehearses

一朋友需要救助：国际红十字会自愿者演习

Sydney , australia : a performer from the troupe la clique rehearses her hoop act

澳大利亚，悉尼：一名来自拉克里克马戏团的演员进行呼啦圈表演排练。

Michael jackson rehearses at the staples centre in los angeles on tuesday 23 june .

迈克尔杰克逊于6月23日周二在洛杉矶斯台普斯中心（thestaplescentre）的彩排现场。

Crossing cultures : tyler thompson rehearses with the great wall youth orchestra in oakland , california

跨文化交流：泰勒汤姆森在加州奥克兰的长城青年交响乐团排练。

Beijing , china : a performer rehearses his steps for an imperial rites ceremony to be staged for tourists during the coming chinese lunar new year

北京，中国：一位表演者正在排练在中国的农历新年中即将向游客展示的皇帝祈福仪式。