你有没有想好如何让演讲生动有趣呢？
那时，“泥鳅”还潜在泥里，苦心打造演讲稿。[{'character': '那', 'pinyin': 'na4', 'highest pitch': 10.44, 'lowest pitch': 9.46, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '时', 'pinyin': 'shiii2', 'highest pitch': 9.5, 'lowest pitch': 7.62, 'duration': 0.33, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.13}, {'character': '泥', 'pinyin': 'ni2', 'highest pitch': 10.07, 'lowest pitch': 6.84, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '鳅', 'pinyin': 'qiou5', 'highest pitch': 10.66, 'lowest pitch': 7.63, 'duration': 0.29, 'prosody hierarchy': '#2'}, {'character': '还', 'pinyin': 'hai2', 'highest pitch': 8.29, 'lowest pitch': 7.16, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '潜', 'pinyin': 'qian2', 'highest pitch': 7.66, 'lowest pitch': 6.26, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '在', 'pinyin': 'zai4', 'highest pitch': 8.57, 'lowest pitch': 6.79, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '泥', 'pinyin': 'ni2', 'highest pitch': 10.07, 'lowest pitch': 5.81, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '里', 'pinyin': 'li3', 'highest pitch': 10.08, 'lowest pitch': 4.8, 'duration': 0.27, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.13}, {'character': '苦', 'pinyin': 'ku3', 'highest pitch': 7.59, 'lowest pitch': 6.28, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '心', 'pinyin': 'xin1', 'highest pitch': 8.45, 'lowest pitch': 6.28, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '打', 'pinyin': 'da3', 'highest pitch': 8.39, 'lowest pitch': 5.57, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '造', 'pinyin': 'zao4', 'highest pitch': 7.25, 'lowest pitch': 6.23, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '演', 'pinyin': 'ian2', 'highest pitch': 8.68, 'lowest pitch': 6.15, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '讲', 'pinyin': 'jiang2', 'highest pitch': 10.15, 'lowest pitch': 8.68, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '稿', 'pinyin': 'gao3', 'highest pitch': 5.6, 'lowest pitch': 4.14, 'duration': 0.31, 'prosody hierarchy': '#4'}]