我们得加把劲才行。
这样什么时候才是个头啊？[{'character': '这', 'pinyin': 'zhe4', 'highest pitch': 10.63, 'lowest pitch': 9.96, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '样', 'pinyin': 'iang4', 'highest pitch': 9.96, 'lowest pitch': 8.98, 'duration': 0.23, 'prosody hierarchy': '#2'}, {'character': '什', 'pinyin': 'shen2', 'highest pitch': 8.98, 'lowest pitch': 7.4, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '么', 'pinyin': 'me5', 'highest pitch': 11.34, 'lowest pitch': 8.2, 'duration': 0.13, 'prosody hierarchy': '#1'}, {'character': '时', 'pinyin': 'shiii2', 'highest pitch': 8.68, 'lowest pitch': 7.61, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '候', 'pinyin': 'hou4', 'highest pitch': 8.71, 'lowest pitch': 7.34, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '才', 'pinyin': 'cai2', 'highest pitch': 8.26, 'lowest pitch': 7.16, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 8.23, 'lowest pitch': 7.0, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '个', 'pinyin': 'ge5', 'highest pitch': 7.56, 'lowest pitch': 6.63, 'duration': 0.12, 'prosody hierarchy': 'null'}, {'character': '头', 'pinyin': 'tou2', 'highest pitch': 7.07, 'lowest pitch': 5.4, 'duration': 0.31, 'prosody hierarchy': 'null'}, {'character': '啊', 'pinyin': 'a5', 'highest pitch': 6.7, 'lowest pitch': 6.08, 'duration': 0.24, 'prosody hierarchy': '#4'}]