我们应该提前查好天气预报再出门。
在返回途中遭遇风雪，大风卷着雪花能见度很差。[{'character': '在', 'pinyin': 'zai4', 'highest pitch': 9.92, 'lowest pitch': 8.49, 'duration': 0.25, 'prosody hierarchy': '#1'}, {'character': '返', 'pinyin': 'fan3', 'highest pitch': 8.8, 'lowest pitch': 6.83, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '回', 'pinyin': 'huei2', 'highest pitch': 10.45, 'lowest pitch': 6.83, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '途', 'pinyin': 'tu2', 'highest pitch': 9.69, 'lowest pitch': 7.56, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '中', 'pinyin': 'zhong1', 'highest pitch': 9.48, 'lowest pitch': 7.56, 'duration': 0.25, 'prosody hierarchy': '#2'}, {'character': '遭', 'pinyin': 'zao1', 'highest pitch': 9.04, 'lowest pitch': 8.29, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '遇', 'pinyin': 'v4', 'highest pitch': 8.6, 'lowest pitch': 7.13, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '风', 'pinyin': 'feng1', 'highest pitch': 11.14, 'lowest pitch': 7.14, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '雪', 'pinyin': 'xve3', 'highest pitch': 13.78, 'lowest pitch': 8.14, 'duration': 0.32, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.35}, {'character': '大', 'pinyin': 'da4', 'highest pitch': 11.06, 'lowest pitch': 9.62, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '风', 'pinyin': 'feng1', 'highest pitch': 11.14, 'lowest pitch': 9.62, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '卷', 'pinyin': 'jvan3', 'highest pitch': 10.77, 'lowest pitch': 5.82, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '着', 'pinyin': 'zhe5', 'highest pitch': 9.94, 'lowest pitch': 5.82, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '雪', 'pinyin': 'xve3', 'highest pitch': 13.78, 'lowest pitch': 9.92, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '花', 'pinyin': 'hua1', 'highest pitch': 9.87, 'lowest pitch': 9.11, 'duration': 0.3, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.14}, {'character': '能', 'pinyin': 'neng2', 'highest pitch': 9.02, 'lowest pitch': 7.03, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '见', 'pinyin': 'jian4', 'highest pitch': 10.99, 'lowest pitch': 9.02, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '度', 'pinyin': 'du4', 'highest pitch': 10.31, 'lowest pitch': 8.73, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '很', 'pinyin': 'hen3', 'highest pitch': 8.73, 'lowest pitch': 3.3, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '差', 'pinyin': 'cha4', 'highest pitch': 10.14, 'lowest pitch': 3.91, 'duration': 0.32, 'prosody hierarchy': '#4'}]