我们需要多久才能到那里呢？
走差不多几分钟。[{'character': '走', 'pinyin': 'zou3', 'highest pitch': 8.25, 'lowest pitch': 6.07, 'duration': 0.31, 'prosody hierarchy': '#1'}, {'character': '差', 'pinyin': 'cha4', 'highest pitch': 10.54, 'lowest pitch': 6.64, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '不', 'pinyin': 'bu4', 'highest pitch': 9.48, 'lowest pitch': 8.3, 'duration': 0.1, 'prosody hierarchy': 'null'}, {'character': '多', 'pinyin': 'duo1', 'highest pitch': 10.95, 'lowest pitch': 8.3, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '几', 'pinyin': 'ji3', 'highest pitch': 10.28, 'lowest pitch': 5.62, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '分', 'pinyin': 'fen1', 'highest pitch': 8.47, 'lowest pitch': 5.62, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '钟', 'pinyin': 'zhong1', 'highest pitch': 9.81, 'lowest pitch': 8.09, 'duration': 0.28, 'prosody hierarchy': '#4'}]