沈阳英语学习者元音和辅音发音特征分析 [3]
论文作者:www.51lunwen.org论文属性:硕士毕业论文 thesis登出时间:2017-08-19编辑:lgg点击率:5891
论文字数:39658论文编号:org201708151849064649语种:英语 English地区:中国价格:$ 66
关键词:英语语言学论文英语辅音发音声学语音学沈阳英语学习者
摘要:本文是英语语言学论文,根据沈阳英语学习者的学习现状,作者从语言迁移、教学方法和学习策略这三个角度分析了发音偏误的原因。其中,语言迁移是造成发音偏误的最主要的原因。
her, vowels are the cores of all syllables. When people begin to produce vowels, their vocal folds usually vibrate, playing the role of the source of the voice in the whole process. The vibration can be easily felt if people put their fingers on their necks. Changing the position of the tongue and other vocal organs as well as the aperture formed by the lips can lead to the changes of the vocal tract, as a result, different kinds of vowels are produced. In this process, the position of the tongue plays a rather significant part in changing the shape of the vocal tract. And the aperture formed by the lips, or the position of lips can also have some influence on the shape of the vocal tract when people produce vowels. Therefore, phoneticians and other scholars usually distinguish various vowels from the following three articulatory aspects: vowel height, which means the height of the raised part of the tongue, vowel advancement, which refers to the front-back position of the tongue, and rounding, which stands for the degree of lip rounding. “A description of vowel-like sounds, therefore, note:(1) The position of the soft palate—raised for oral vowels, lowered for nasalized vowels.(2) The kind of aperture formed by the lips—degrees of spreading or rounding.(3) The part of tongue which is raised and the degree of raising.”(Alan Cruttenden, 2001:33)
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2.2 Accents and Dialects
Accents and dialects are two different forms of a language. It is necessary to distinguish the two terms so as to have a better understanding of the influence of dialects or accents on the acquisition of English vowels and consonants. Language is a useful tool to promote communication. However, there are usually various pronunciation performances of the same language. For example, English has been regarded as the international language all over the world, but it is interesting to find that people from different countries are speaking various varieties of English, and even people from the same country often have different pronunciation performances of English. Some people may feel confused about accents and dialects. However, it is easy to distinguish them according to the definitions in the dictionary. The dictionary definition of “accent” is “a way of pronouncing the words of a language that shows which country or area a person comes from.” (The Oxford Advanced Learner’s English-Chinese Dictionary, 1997:8). According to the definition, it is easy to understand that an indiv
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