语调在语言交际中不可缺少。它不仅准确传达信息,还表示说话者的语气和态度。因此,在二语习得过程中,目标语语调的完善习得尤为重要。本文通过举例分析了中国大学生在英语语调习得上存在的问题,并将英汉两种语调系统进行对比,进而指出母语语调的负迁移等是语调习得中问题产生的根源。 Intonation in the language of communication indispensable. It not only accurately conveys information, but also the speaker’s tone and attitude. Therefore, in the process of second language acquisition, the improvement of target language tone acquisition is particularly important. This article analyzes the existing problems of Chinese college students in English acquisition by examples and compares the two kinds of intonation systems in English and Chinese, pointing out that the negative transfer of mother tongue intonation is the root of the problems in intonation acquisition.