你在做什么？
我正在减肥呢。[{'character': '我', 'pinyin': 'uo3', 'highest pitch': 8.1, 'lowest pitch': 7.4, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '正', 'pinyin': 'zheng4', 'highest pitch': 11.07, 'lowest pitch': 7.4, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '在', 'pinyin': 'zai4', 'highest pitch': 11.03, 'lowest pitch': 9.51, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '减', 'pinyin': 'jian3', 'highest pitch': 7.94, 'lowest pitch': 4.83, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '肥', 'pinyin': 'fei2', 'highest pitch': 5.34, 'lowest pitch': 4.39, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '呢', 'pinyin': 'ne5', 'highest pitch': 9.64, 'lowest pitch': 4.39, 'duration': 0.32, 'prosody hierarchy': '#4'}]