我们应该采取什么措施来解决这个问题呢？
避免因学生上学难度增加造成过早辍学。[{'character': '避', 'pinyin': 'bi4', 'highest pitch': 10.53, 'lowest pitch': 9.43, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '免', 'pinyin': 'mian3', 'highest pitch': 9.43, 'lowest pitch': 5.42, 'duration': 0.33, 'prosody hierarchy': '#2'}, {'character': '因', 'pinyin': 'in1', 'highest pitch': 10.14, 'lowest pitch': 6.28, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '学', 'pinyin': 'xve2', 'highest pitch': 10.14, 'lowest pitch': 8.01, 'duration': 0.18, 'prosody hierarchy': 'null'}, {'character': '生', 'pinyin': 'sheng1', 'highest pitch': 10.89, 'lowest pitch': 9.1, 'duration': 0.16, 'prosody hierarchy': '#1'}, {'character': '上', 'pinyin': 'shang4', 'highest pitch': 11.1, 'lowest pitch': 8.13, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '学', 'pinyin': 'xve2', 'highest pitch': 10.14, 'lowest pitch': 6.34, 'duration': 0.21, 'prosody hierarchy': '#1'}, {'character': '难', 'pinyin': 'nan2', 'highest pitch': 7.5, 'lowest pitch': 5.81, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '度', 'pinyin': 'du4', 'highest pitch': 9.12, 'lowest pitch': 6.8, 'duration': 0.15, 'prosody hierarchy': '#1'}, {'character': '增', 'pinyin': 'zeng1', 'highest pitch': 9.22, 'lowest pitch': 6.8, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '加', 'pinyin': 'jia1', 'highest pitch': 10.02, 'lowest pitch': 9.71, 'duration': 0.27, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.04}, {'character': '造', 'pinyin': 'zao4', 'highest pitch': 9.18, 'lowest pitch': 6.51, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '成', 'pinyin': 'cheng2', 'highest pitch': 7.49, 'lowest pitch': 5.76, 'duration': 0.24, 'prosody hierarchy': '#1'}, {'character': '过', 'pinyin': 'guo4', 'highest pitch': 10.47, 'lowest pitch': 8.65, 'duration': 0.17, 'prosody hierarchy': 'null'}, {'character': '早', 'pinyin': 'zao3', 'highest pitch': 8.65, 'lowest pitch': 4.02, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '辍', 'pinyin': 'chuo4', 'highest pitch': 8.66, 'lowest pitch': 6.54, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '学', 'pinyin': 'xve2', 'highest pitch': 10.14, 'lowest pitch': 5.39, 'duration': 0.34, 'prosody hierarchy': '#4'}]