你为什么不回答我的问题呢？
笑而不语是一种态度。[{'character': '笑', 'pinyin': 'xiao4', 'highest pitch': 11.07, 'lowest pitch': 9.71, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '而', 'pinyin': 'er2', 'highest pitch': 9.94, 'lowest pitch': 9.35, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '不', 'pinyin': 'bu4', 'highest pitch': 11.34, 'lowest pitch': 8.62, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '语', 'pinyin': 'v3', 'highest pitch': 8.62, 'lowest pitch': 4.82, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 9.4, 'lowest pitch': 8.57, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '一', 'pinyin': 'i4', 'highest pitch': 8.57, 'lowest pitch': 6.74, 'duration': 0.13, 'prosody hierarchy': 'null'}, {'character': '种', 'pinyin': 'zhong3', 'highest pitch': 7.69, 'lowest pitch': 4.33, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '态', 'pinyin': 'tai4', 'highest pitch': 10.51, 'lowest pitch': 8.67, 'duration': 0.32, 'prosody hierarchy': 'null'}, {'character': '度', 'pinyin': 'du4', 'highest pitch': 8.0, 'lowest pitch': 5.49, 'duration': 0.26, 'prosody hierarchy': '#4'}]