你知道去市中心怎么走吗？
公交车七幺五路、五七七路，也可以走二七桥。[{'character': '公', 'pinyin': 'gong1', 'highest pitch': 9.38, 'lowest pitch': 8.89, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '交', 'pinyin': 'jiao1', 'highest pitch': 10.13, 'lowest pitch': 8.89, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '车', 'pinyin': 'che1', 'highest pitch': 10.07, 'lowest pitch': 9.1, 'duration': 0.31, 'prosody hierarchy': '#2'}, {'character': '七', 'pinyin': 'qi1', 'highest pitch': 10.51, 'lowest pitch': 9.77, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '幺', 'pinyin': 'iao1', 'highest pitch': 10.84, 'lowest pitch': 10.32, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '五', 'pinyin': 'u3', 'highest pitch': 10.38, 'lowest pitch': 5.56, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '路', 'pinyin': 'lu4', 'highest pitch': 10.53, 'lowest pitch': 5.71, 'duration': 0.27, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.13}, {'character': '五', 'pinyin': 'u3', 'highest pitch': 10.38, 'lowest pitch': 5.59, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '七', 'pinyin': 'qi1', 'highest pitch': 10.51, 'lowest pitch': 5.59, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '七', 'pinyin': 'qi1', 'highest pitch': 10.51, 'lowest pitch': 9.92, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '路', 'pinyin': 'lu4', 'highest pitch': 10.53, 'lowest pitch': 6.82, 'duration': 0.24, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.28}, {'character': '也', 'pinyin': 'ie3', 'highest pitch': 8.61, 'lowest pitch': 5.83, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '可', 'pinyin': 'ke2', 'highest pitch': 10.8, 'lowest pitch': 5.83, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '以', 'pinyin': 'i2', 'highest pitch': 10.8, 'lowest pitch': 9.37, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '走', 'pinyin': 'zou3', 'highest pitch': 9.37, 'lowest pitch': 6.68, 'duration': 0.14, 'prosody hierarchy': '#1'}, {'character': '二', 'pinyin': 'er4', 'highest pitch': 8.27, 'lowest pitch': 7.32, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '七', 'pinyin': 'qi1', 'highest pitch': 10.51, 'lowest pitch': 7.8, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '桥', 'pinyin': 'qiao2', 'highest pitch': 8.42, 'lowest pitch': 6.17, 'duration': 0.37, 'prosody hierarchy': '#4'}]