为什么他对此感到气愤？
伊曼纽尔对此非常气愤。[{'character': '伊', 'pinyin': 'i1', 'highest pitch': 11.24, 'lowest pitch': 10.3, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '曼', 'pinyin': 'man4', 'highest pitch': 11.21, 'lowest pitch': 8.29, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '纽', 'pinyin': 'niou2', 'highest pitch': 9.77, 'lowest pitch': 7.11, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '尔', 'pinyin': 'er3', 'highest pitch': 9.77, 'lowest pitch': 5.23, 'duration': 0.3, 'prosody hierarchy': '#2'}, {'character': '对', 'pinyin': 'duei4', 'highest pitch': 8.43, 'lowest pitch': 7.02, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '此', 'pinyin': 'cii3', 'highest pitch': 7.06, 'lowest pitch': 5.75, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '非', 'pinyin': 'fei1', 'highest pitch': 9.44, 'lowest pitch': 5.75, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '常', 'pinyin': 'chang2', 'highest pitch': 9.25, 'lowest pitch': 6.41, 'duration': 0.25, 'prosody hierarchy': '#1'}, {'character': '气', 'pinyin': 'qi4', 'highest pitch': 10.25, 'lowest pitch': 7.11, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '愤', 'pinyin': 'fen4', 'highest pitch': 7.36, 'lowest pitch': 5.65, 'duration': 0.3, 'prosody hierarchy': '#4'}]