"昨天晚上，温铁拴的表现是否正常？"
当天，村民并没有发现温铁拴有异常表现。[{'character': '当', 'pinyin': 'dang4', 'highest pitch': 9.53, 'lowest pitch': 7.53, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '天', 'pinyin': 'tian1', 'highest pitch': 9.58, 'lowest pitch': 7.53, 'duration': 0.32, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.06}, {'character': '村', 'pinyin': 'cuen1', 'highest pitch': 11.26, 'lowest pitch': 10.44, 'duration': 0.29, 'prosody hierarchy': 'null'}, {'character': '民', 'pinyin': 'min2', 'highest pitch': 10.84, 'lowest pitch': 7.5, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '并', 'pinyin': 'bing4', 'highest pitch': 11.15, 'lowest pitch': 9.07, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '没', 'pinyin': 'mei2', 'highest pitch': 9.07, 'lowest pitch': 7.43, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '有', 'pinyin': 'iou3', 'highest pitch': 9.0, 'lowest pitch': 5.93, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '发', 'pinyin': 'fa1', 'highest pitch': 7.84, 'lowest pitch': 6.45, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '现', 'pinyin': 'xian4', 'highest pitch': 8.15, 'lowest pitch': 6.09, 'duration': 0.25, 'prosody hierarchy': '#2'}, {'character': '温', 'pinyin': 'uen1', 'highest pitch': 9.82, 'lowest pitch': 6.95, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '铁', 'pinyin': 'tie3', 'highest pitch': 9.72, 'lowest pitch': 5.46, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '拴', 'pinyin': 'shuan1', 'highest pitch': 8.97, 'lowest pitch': 8.18, 'duration': 0.29, 'prosody hierarchy': '#2'}, {'character': '有', 'pinyin': 'iou3', 'highest pitch': 9.0, 'lowest pitch': 5.24, 'duration': 0.27, 'prosody hierarchy': '#1'}, {'character': '异', 'pinyin': 'i4', 'highest pitch': 10.22, 'lowest pitch': 6.68, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '常', 'pinyin': 'chang2', 'highest pitch': 8.8, 'lowest pitch': 6.36, 'duration': 0.26, 'prosody hierarchy': '#1'}, {'character': '表', 'pinyin': 'biao3', 'highest pitch': 8.22, 'lowest pitch': 5.0, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '现', 'pinyin': 'xian4', 'highest pitch': 8.15, 'lowest pitch': 5.26, 'duration': 0.31, 'prosody hierarchy': '#4'}]