日本学习者习得汉语普通话元音音位的困难层次考察

以对比分析为基础，采用访谈和语音测试的方式来考察日本留学生习得汉语普通话元音音位的困难层次。预测日本学习者的元音习得困难，按难度进行分类，并进行问卷调查和发音测试，结果证实：从音位习得角度来说，难度最大的首先是日语中没有而汉语中有的音位；其次是两种语言都有，但分布不完全相同的音位；最容易的则是那些日语和汉语都有且分布无差别的音位。此外，语音差异和拼写干扰会加剧习得难度。

A Study on Hierarchy of Difficulty of Putonghua Vowel Acquisition of Japanese learner

This paper is base on C.A. It studies the hierarchy of difficulty of Putonghua vowel acquisition of Japanese learner through interview and speech test. There are three steps： predicting difficulty, classifying difficult and testing. At last, we found that the most difficult item is variations among the two languages; Followed by these phonemes which distribution are not the same; The easiest is these phonemes which to exist in both languages, and undifferentiated distribution.