我们在烹饪之前有什么其他准备工作可以做吗？
此外还可提前做记号，比如掐掉部分鱼尾等。[{'character': '此', 'pinyin': 'cii3', 'highest pitch': 8.32, 'lowest pitch': 7.48, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '外', 'pinyin': 'uai4', 'highest pitch': 10.55, 'lowest pitch': 7.61, 'duration': 0.27, 'prosody hierarchy': '#2'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.08}, {'character': '还', 'pinyin': 'hai2', 'highest pitch': 7.78, 'lowest pitch': 7.49, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '可', 'pinyin': 'ke3', 'highest pitch': 8.29, 'lowest pitch': 6.01, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '提', 'pinyin': 'ti2', 'highest pitch': 10.04, 'lowest pitch': 7.86, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '前', 'pinyin': 'qian2', 'highest pitch': 9.26, 'lowest pitch': 6.85, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '做', 'pinyin': 'zuo4', 'highest pitch': 8.67, 'lowest pitch': 7.34, 'duration': 0.15, 'prosody hierarchy': 'null'}, {'character': '记', 'pinyin': 'ji4', 'highest pitch': 7.95, 'lowest pitch': 6.95, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '号', 'pinyin': 'hao4', 'highest pitch': 8.01, 'lowest pitch': 5.22, 'duration': 0.25, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.32}, {'character': '比', 'pinyin': 'bi3', 'highest pitch': 7.75, 'lowest pitch': 6.3, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '如', 'pinyin': 'ru2', 'highest pitch': 8.24, 'lowest pitch': 5.93, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '掐', 'pinyin': 'qia1', 'highest pitch': 10.21, 'lowest pitch': 9.56, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '掉', 'pinyin': 'diao4', 'highest pitch': 10.2, 'lowest pitch': 9.04, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '部', 'pinyin': 'bu4', 'highest pitch': 11.03, 'lowest pitch': 9.46, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '分', 'pinyin': 'fen5', 'highest pitch': 9.86, 'lowest pitch': 7.31, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '鱼', 'pinyin': 'v2', 'highest pitch': 10.28, 'lowest pitch': 7.13, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '尾', 'pinyin': 'uei2', 'highest pitch': 10.4, 'lowest pitch': 7.56, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '等', 'pinyin': 'deng3', 'highest pitch': 5.64, 'lowest pitch': 4.73, 'duration': 0.29, 'prosody hierarchy': '#4'}]