亲爱的同学：您好！非常感谢您参与本次问卷调查。本问卷旨在更好地了解您对该教材的使用情况，以便为提升教材的质量提供参考，本问卷采用匿名形式，请放心填写。再次感谢您的支持与配合！Dear students, Hello! Thank you very much for participating in this questionnaire. The purpose of this survey is to gain a better understanding of your experience using this textbook, so as to provide a reference for improving its quality. This questionnaire is anonymous—please feel free to respond truthfully. Thank you again for your support and cooperation!
