你最近有参加什么活动吗？
散打队员赛前训练。[{'character': '散', 'pinyin': 'san2', 'highest pitch': 10.89, 'lowest pitch': 8.57, 'duration': 0.29, 'prosody hierarchy': 'null'}, {'character': '打', 'pinyin': 'da3', 'highest pitch': 11.2, 'lowest pitch': 6.53, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '队', 'pinyin': 'duei4', 'highest pitch': 9.44, 'lowest pitch': 6.53, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '员', 'pinyin': 'van2', 'highest pitch': 8.24, 'lowest pitch': 6.2, 'duration': 0.26, 'prosody hierarchy': '#2'}, {'character': '赛', 'pinyin': 'sai4', 'highest pitch': 10.62, 'lowest pitch': 7.51, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '前', 'pinyin': 'qian2', 'highest pitch': 7.69, 'lowest pitch': 6.47, 'duration': 0.19, 'prosody hierarchy': '#1'}, {'character': '训', 'pinyin': 'xvn4', 'highest pitch': 9.65, 'lowest pitch': 7.69, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '练', 'pinyin': 'lian4', 'highest pitch': 9.92, 'lowest pitch': 6.15, 'duration': 0.26, 'prosody hierarchy': '#4'}]