问题描述：
英语翻译
5.The author fails to consider what fraction of all patients are likely to be nervous or suffering,and how many consumers really care about their anesthetic techniques and sensitivity.(V.D/necessity of the solution)
6.The author ignores many important features of a dentist which could also attract patients.
5.The author fails to consider what fraction of all patients are likely to be nervous or suffering,and how many consumers really care about their anesthetic techniques and sensitivity.(V.D/necessity of the solution)
6.The author ignores many important features of a dentist which could also attract patients.
问题解答：
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