路上有什么？
满载的卡车担起大道千里。[{'character': '满', 'pinyin': 'man3', 'highest pitch': 8.67, 'lowest pitch': 7.32, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '载', 'pinyin': 'zai4', 'highest pitch': 10.65, 'lowest pitch': 7.75, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 9.43, 'lowest pitch': 8.37, 'duration': 0.1, 'prosody hierarchy': '#1'}, {'character': '卡', 'pinyin': 'ka3', 'highest pitch': 5.26, 'lowest pitch': 5.13, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '车', 'pinyin': 'che1', 'highest pitch': 10.03, 'lowest pitch': 5.13, 'duration': 0.27, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.08}, {'character': '担', 'pinyin': 'dan1', 'highest pitch': 8.65, 'lowest pitch': 7.72, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '起', 'pinyin': 'qi3', 'highest pitch': 8.1, 'lowest pitch': 5.33, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '大', 'pinyin': 'da4', 'highest pitch': 9.27, 'lowest pitch': 8.38, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '道', 'pinyin': 'dao4', 'highest pitch': 8.42, 'lowest pitch': 7.14, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '千', 'pinyin': 'qian1', 'highest pitch': 10.2, 'lowest pitch': 7.14, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '里', 'pinyin': 'li3', 'highest pitch': 10.17, 'lowest pitch': 3.87, 'duration': 0.26, 'prosody hierarchy': '#4'}]