那我们应该如何应对这个要求呢？
外语作为必修课和选修课，有严格的要求。[{'character': '外', 'pinyin': 'uai4', 'highest pitch': 11.64, 'lowest pitch': 8.57, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '语', 'pinyin': 'v3', 'highest pitch': 8.57, 'lowest pitch': 5.0, 'duration': 0.24, 'prosody hierarchy': '#2'}, {'character': '作', 'pinyin': 'zuo4', 'highest pitch': 9.3, 'lowest pitch': 7.64, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '为', 'pinyin': 'uei2', 'highest pitch': 8.84, 'lowest pitch': 6.45, 'duration': 0.25, 'prosody hierarchy': '#2'}, {'character': '必', 'pinyin': 'bi4', 'highest pitch': 10.27, 'lowest pitch': 8.86, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '修', 'pinyin': 'xiou1', 'highest pitch': 10.77, 'lowest pitch': 10.53, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '课', 'pinyin': 'ke4', 'highest pitch': 10.75, 'lowest pitch': 8.68, 'duration': 0.28, 'prosody hierarchy': '#2'}, {'character': '和', 'pinyin': 'he2', 'highest pitch': 10.62, 'lowest pitch': 8.68, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '选', 'pinyin': 'xvan3', 'highest pitch': 10.62, 'lowest pitch': 4.59, 'duration': 0.24, 'prosody hierarchy': 'null'}, {'character': '修', 'pinyin': 'xiou1', 'highest pitch': 10.77, 'lowest pitch': 9.44, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '课', 'pinyin': 'ke4', 'highest pitch': 10.75, 'lowest pitch': 7.79, 'duration': 0.32, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.18}, {'character': '有', 'pinyin': 'iou3', 'highest pitch': 7.14, 'lowest pitch': 5.85, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '严', 'pinyin': 'ian2', 'highest pitch': 10.74, 'lowest pitch': 5.89, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '格', 'pinyin': 'ge2', 'highest pitch': 10.74, 'lowest pitch': 7.58, 'duration': 0.16, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 7.94, 'lowest pitch': 7.52, 'duration': 0.1, 'prosody hierarchy': '#1'}, {'character': '要', 'pinyin': 'iao1', 'highest pitch': 8.12, 'lowest pitch': 7.76, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '求', 'pinyin': 'qiou2', 'highest pitch': 8.1, 'lowest pitch': 5.43, 'duration': 0.42, 'prosody hierarchy': '#4'}]