好主意，我们怎么去世博园？
去世博园看看呀，非常热闹。[{'character': '去', 'pinyin': 'qv4', 'highest pitch': 10.78, 'lowest pitch': 9.76, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '世', 'pinyin': 'shiii4', 'highest pitch': 10.83, 'lowest pitch': 8.79, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '博', 'pinyin': 'bo2', 'highest pitch': 10.6, 'lowest pitch': 8.79, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '园', 'pinyin': 'van2', 'highest pitch': 9.82, 'lowest pitch': 6.48, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '看', 'pinyin': 'kan4', 'highest pitch': 10.61, 'lowest pitch': 8.41, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '看', 'pinyin': 'kan5', 'highest pitch': 8.75, 'lowest pitch': 6.04, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '呀', 'pinyin': 'ia5', 'highest pitch': 6.04, 'lowest pitch': 5.19, 'duration': 0.22, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.09}, {'character': '非', 'pinyin': 'fei1', 'highest pitch': 11.51, 'lowest pitch': 10.35, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '常', 'pinyin': 'chang2', 'highest pitch': 11.35, 'lowest pitch': 7.04, 'duration': 0.25, 'prosody hierarchy': '#1'}, {'character': '热', 'pinyin': 're4', 'highest pitch': 7.62, 'lowest pitch': 6.37, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '闹', 'pinyin': 'nao5', 'highest pitch': 6.38, 'lowest pitch': 4.98, 'duration': 0.32, 'prosody hierarchy': '#4'}]