Jackie Chan has a ready answer when asked about his toughest stunt in Shanghai Noon, a comic western he is currently filming in Alberta.

• 成龙正在艾伯塔拍一部西部喜剧片《上海正午》，人们问他最难的特技是什么，他笑道，"总是讲英语，"答案似已成竹在胸。