你为什么要拼凑十字句呢？
赵彦心里拼命凑个十字句。[{'character': '赵', 'pinyin': 'zhao4', 'highest pitch': 11.28, 'lowest pitch': 9.7, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '彦', 'pinyin': 'ian4', 'highest pitch': 10.2, 'lowest pitch': 8.88, 'duration': 0.23, 'prosody hierarchy': '#2'}, {'character': '心', 'pinyin': 'xin1', 'highest pitch': 9.38, 'lowest pitch': 8.88, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '里', 'pinyin': 'li3', 'highest pitch': 9.38, 'lowest pitch': 6.39, 'duration': 0.25, 'prosody hierarchy': '#2'}, {'character': '拼', 'pinyin': 'pin1', 'highest pitch': 10.97, 'lowest pitch': 10.56, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '命', 'pinyin': 'ming4', 'highest pitch': 11.12, 'lowest pitch': 8.99, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '凑', 'pinyin': 'cou4', 'highest pitch': 10.52, 'lowest pitch': 7.56, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '个', 'pinyin': 'ge5', 'highest pitch': 7.9, 'lowest pitch': 7.5, 'duration': 0.12, 'prosody hierarchy': '#1'}, {'character': '十', 'pinyin': 'shiii2', 'highest pitch': 7.03, 'lowest pitch': 6.69, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '字', 'pinyin': 'zii4', 'highest pitch': 9.61, 'lowest pitch': 7.8, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '句', 'pinyin': 'jv4', 'highest pitch': 9.85, 'lowest pitch': 6.77, 'duration': 0.28, 'prosody hierarchy': '#4'}]