这个问题太难了。
这个问题他和宋世平无一能回答。[{'character': '这', 'pinyin': 'zhe4', 'highest pitch': 11.29, 'lowest pitch': 9.55, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '个', 'pinyin': 'ge4', 'highest pitch': 10.56, 'lowest pitch': 9.06, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '问', 'pinyin': 'uen4', 'highest pitch': 9.3, 'lowest pitch': 7.76, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '题', 'pinyin': 'ti2', 'highest pitch': 7.64, 'lowest pitch': 6.49, 'duration': 0.32, 'prosody hierarchy': '#2'}, {'character': '他', 'pinyin': 'ta1', 'highest pitch': 8.4, 'lowest pitch': 7.94, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '和', 'pinyin': 'he2', 'highest pitch': 8.4, 'lowest pitch': 6.57, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '宋', 'pinyin': 'song4', 'highest pitch': 9.03, 'lowest pitch': 7.25, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '世', 'pinyin': 'shiii4', 'highest pitch': 7.89, 'lowest pitch': 6.55, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '平', 'pinyin': 'ping2', 'highest pitch': 8.12, 'lowest pitch': 5.97, 'duration': 0.36, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.07}, {'character': '无', 'pinyin': 'u2', 'highest pitch': 8.96, 'lowest pitch': 6.18, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '一', 'pinyin': 'i4', 'highest pitch': 10.5, 'lowest pitch': 8.86, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '能', 'pinyin': 'neng2', 'highest pitch': 8.86, 'lowest pitch': 6.23, 'duration': 0.25, 'prosody hierarchy': '#1'}, {'character': '回', 'pinyin': 'huei2', 'highest pitch': 7.35, 'lowest pitch': 5.76, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '答', 'pinyin': 'da2', 'highest pitch': 6.26, 'lowest pitch': 5.05, 'duration': 0.32, 'prosody hierarchy': '#4'}]