这驴子怎么了？
驴子越跑越快，越跑越疯狂。[{'character': '驴', 'pinyin': 'lv2', 'highest pitch': 9.34, 'lowest pitch': 7.5, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '子', 'pinyin': 'zii5', 'highest pitch': 9.39, 'lowest pitch': 8.47, 'duration': 0.29, 'prosody hierarchy': '#2'}, {'character': '越', 'pinyin': 've4', 'highest pitch': 11.15, 'lowest pitch': 8.45, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '跑', 'pinyin': 'pao3', 'highest pitch': 8.8, 'lowest pitch': 5.0, 'duration': 0.25, 'prosody hierarchy': '#1'}, {'character': '越', 'pinyin': 've4', 'highest pitch': 11.15, 'lowest pitch': 6.63, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '快', 'pinyin': 'kuai4', 'highest pitch': 14.22, 'lowest pitch': 6.71, 'duration': 0.37, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.14}, {'character': '越', 'pinyin': 've4', 'highest pitch': 11.15, 'lowest pitch': 8.8, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '跑', 'pinyin': 'pao3', 'highest pitch': 8.8, 'lowest pitch': 4.75, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '越', 'pinyin': 've4', 'highest pitch': 11.15, 'lowest pitch': 6.37, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '疯', 'pinyin': 'feng1', 'highest pitch': 11.12, 'lowest pitch': 7.1, 'duration': 0.28, 'prosody hierarchy': 'null'}, {'character': '狂', 'pinyin': 'kuang2', 'highest pitch': 11.07, 'lowest pitch': 5.25, 'duration': 0.37, 'prosody hierarchy': '#4'}]