Analysis Of The Phonetic Errors Of Brazilian Primary Chinese Learners

Phonetic teaching is the first step of language teaching,and it is also an extremely crucial step.It is also true for teaching Chinese as a foreign language,and the teaching of phonetics runs through the language learning.The situation of voice mastering at the beginning stage will affect the subsequent Chinese learning.On the basis of previous research results and the practical experience of teaching at Confucius Institute of Federal University of Minas Gerais in Brazil,the author predicts the possible errors of Brazilian students in learning Chinese phonetics by comparing the differences between Chinese and Portuguese phonetics systems in Brazil.The author also analyses and Verifies the errors of Brazilian students in terms of Vowels,consonants and intonations of Chinese.The causes of the errors are analyzed,and some teaching suggestions are put forward in View of the errors.This article is divided into five chapters.The first chapter is the introduction,expounds the significance,research object and research method of this topic.The second chapter compares the Chinese and Brazilian Portuguese phonetic systems,and predicts the errors that Brazilian students may have in Chinese learning based on the differences between Chinese and Portuguese.The third chapter and the fourth chapter are the core parts of the thesis.The third chapter analyzes the speech materials of Brazilian students from the perspectives of Chinese Vowels,consonants and tones by means of Praat Chinese Version of speech analysis software.The sound pattern,consonant waveform and VOT Value,tone T Value table and tone pattern are compared with the pronunciation pictures of Chinese students whose native language is Chinese.The Brazilian students' errors in learning Chinese pronunciation are summarized.The fourth chapter analyzes the causes of the errors caused by Brazilian students in the Chinese phonetic learning according to the third chapter,and proposes teaching suggestions.