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9. Differences in the articulation basis of English and Russian vowels. Typical mistakes

distinctly differentiated vowel sounds. diffi­culties in the production and differentiation of - [ɔ], [ɔː] as in [ɔi]. gliding quality, such as diphthongs and diphthongoids are English. Russian no such vowels. A flat mixed position of the tongue - central vowels of the English. English vowels by certain tenseness of articulation. Lip protrusion common in Russian.

don’t observe the length of the vowel; -the difference in the articulation [i:-i], [u:-u], [ɔː- ɔ]; -they substitute English by similar Russian, they pronounce i:, i, e without the flat position of the lips; -in the combination cons + vowel palatalize cons and a vowel -> more narrow; - rounded sounds with the lips protruded; - the sound -> more narrow <- don’t open the mouth properly; -don’t observe the positional length of vowels. both elements of the diphthong -> equally distinct. initial vowels with a glottal stop.

7. Modification of vowels in connected speech

The modifications of vowels - either quantitative or qualitative or both. factors: the position of the vowel in the word, accentual structure, tempo of speech, rhythm, etc.

The decrease of the vowel quantity - the shortening of the vowel length - quantitative modification of vowels:

The shortening of length in unstressed positions, e.g blackboard [ɔː], sorrow [ɔu] (reduction). Syntactic words (служебные слова)

Is ->he or \she to blame? - [hi:]

But: At last he has \come. - [hi]

The length <- position in a word. It varies in different phonetic environments. positional length, e.g. knee(terminal) – need(voiced) – neat(voiceless) (accommodation).

Qualitative modification - unstressed positions. lose their "colour", their quality, which is illustrated by the examples below:

syllables vowels of full value to qualitative changes, e.g. man [mæn] - sportsman ['spɔːtsmən), conduct ['kondəkt] - conduct [kən'dʌkt]. -the neutralized (reduced) allophones of the same phonemes as the same morphemes

high frequency of [ə] is the result of the rhythmic pattern: a short duration -> is reduced. stressed syllables alternate with unstressed ones. a full vowel becomes [ə], and [ə] becomes a full vowel. Compare: analyse ['ænəlaɪz] - analysis [ə'nælɪsɪs]; impossible [ə] in a stressed syllable, impossible a full vowel in unstressed

in Russian: well-developed system of unstressed vowels. All vowels are to reduction especially [о] and [и]. The degree of weakening <- the place of the unstressed vowel in relation to the stressed one. e.g. молоко [мʌлəко'].

nasalization marks [n], [m], e.g. "never", "no", "then", "men" (accommodation).

The realization of reduction is connected with the style of speech. In rapid colloquial speech - zero reduction: a sequence of unstressed syllables, e.g. history, factory, literature, territory; initial unstressed syllables preceding the stressed one, e,g. correct, believe, suppose, perhaps. a stage-by-stage reduction (including zero reduction) of a phrase: Has he done it? - [hæz hi◦ ,dʌn ɪt]