那么这是否意味着新娘的家人没有履行他们的承诺？
比如，新娘因嫁妆不足而被婆家人打死、烧死。[{'character': '比', 'pinyin': 'bi3', 'highest pitch': 8.44, 'lowest pitch': 7.37, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '如', 'pinyin': 'ru2', 'highest pitch': 9.42, 'lowest pitch': 7.01, 'duration': 0.34, 'prosody hierarchy': '#3'}, {'character': '新', 'pinyin': 'xin1', 'highest pitch': 10.54, 'lowest pitch': 10.28, 'duration': 0.29, 'prosody hierarchy': 'null'}, {'character': '娘', 'pinyin': 'niang2', 'highest pitch': 10.31, 'lowest pitch': 6.91, 'duration': 0.27, 'prosody hierarchy': '#2'}, {'character': '因', 'pinyin': 'in1', 'highest pitch': 10.11, 'lowest pitch': 8.91, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '嫁', 'pinyin': 'jia4', 'highest pitch': 11.21, 'lowest pitch': 7.82, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '妆', 'pinyin': 'zhuang5', 'highest pitch': 8.52, 'lowest pitch': 7.37, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '不', 'pinyin': 'bu4', 'highest pitch': 8.74, 'lowest pitch': 6.18, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '足', 'pinyin': 'zu2', 'highest pitch': 7.28, 'lowest pitch': 5.88, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.1}, {'character': '而', 'pinyin': 'er2', 'highest pitch': 7.1, 'lowest pitch': 6.66, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '被', 'pinyin': 'bei4', 'highest pitch': 8.27, 'lowest pitch': 6.58, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '婆', 'pinyin': 'po2', 'highest pitch': 7.65, 'lowest pitch': 6.58, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '家', 'pinyin': 'jia1', 'highest pitch': 9.11, 'lowest pitch': 7.65, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '人', 'pinyin': 'ren2', 'highest pitch': 8.23, 'lowest pitch': 6.38, 'duration': 0.27, 'prosody hierarchy': '#2'}, {'character': '打', 'pinyin': 'da2', 'highest pitch': 10.65, 'lowest pitch': 6.73, 'duration': 0.26, 'prosody hierarchy': 'null'}, {'character': '死', 'pinyin': 'sii3', 'highest pitch': 10.65, 'lowest pitch': 4.07, 'duration': 0.3, 'prosody hierarchy': '#2'}, {'character': '烧', 'pinyin': 'shao1', 'highest pitch': 10.41, 'lowest pitch': 9.69, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '死', 'pinyin': 'sii3', 'highest pitch': 10.65, 'lowest pitch': 4.23, 'duration': 0.33, 'prosody hierarchy': '#4'}]