你们好吗？
我们是星星幼儿园的小朋友。[{'character': '我', 'pinyin': 'uo3', 'highest pitch': 8.01, 'lowest pitch': 7.15, 'duration': 0.12, 'prosody hierarchy': 'null'}, {'character': '们', 'pinyin': 'men5', 'highest pitch': 7.73, 'lowest pitch': 7.02, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 9.12, 'lowest pitch': 8.78, 'duration': 0.23, 'prosody hierarchy': '#1'}, {'character': '星', 'pinyin': 'xing1', 'highest pitch': 11.68, 'lowest pitch': 8.78, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '星', 'pinyin': 'xing5', 'highest pitch': 11.43, 'lowest pitch': 8.37, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '幼', 'pinyin': 'iou4', 'highest pitch': 8.41, 'lowest pitch': 7.4, 'duration': 0.12, 'prosody hierarchy': 'null'}, {'character': '儿', 'pinyin': 'er2', 'highest pitch': 7.79, 'lowest pitch': 7.1, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '园', 'pinyin': 'van2', 'highest pitch': 7.56, 'lowest pitch': 6.2, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 8.29, 'lowest pitch': 6.95, 'duration': 0.1, 'prosody hierarchy': '#1'}, {'character': '小', 'pinyin': 'xiao3', 'highest pitch': 7.67, 'lowest pitch': 5.54, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '朋', 'pinyin': 'peng2', 'highest pitch': 6.4, 'lowest pitch': 5.51, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '友', 'pinyin': 'iou5', 'highest pitch': 7.68, 'lowest pitch': 6.06, 'duration': 0.26, 'prosody hierarchy': '#4'}]