- •Методические рекомендации
- •Тема: «Сочетания согласных звуков в речи. Различные типы ассимиляции»
- •6. Alveolar consonants before [θ, ð]
- •V. Учебно-методический блок.
- •VI. Вопросы для самоконтроля.
- •VII. Контрольный блок.
- •Тема: «Особенности фразового ударения в английском языке».
- •IV. Информационный блок. Peculiarities of English Utterance - Stress.
- •1. Prepare a good reading of the following conversational extracts. Comment on the stressing of the auxiliary verbs and prepositions in the responses.
- •2. Transcribe the following dialogues observing the peculiarities of utterance-stress.
- •Тема «Влияние ритма на ударность слов во фразе»
- •* * *
- •Do the tasks in a written form.
- •Тема: «compound tunes»
- •Compound tunes.
- •Тема: “Prosodic Co-ordination and Prosodic Subordination”
- •I. Co-ordinative Relations.
- •II. Subordinative Relations
- •III. Mutual Dependence
- •V. Учебно-методический блок.
- •VI. Вопросы для самоконтроля.
- •Тема: «Просодические особенности официальной и неофициальной речи»
- •IV. Учебно-методический блок
6. Alveolar consonants before [θ, ð]
At the juncture of the alveolar consonants [t, d, n, 1, s, z] and the interdental consonants [θ, ð] regressive assimilation affecting the place of articulation is observed: the alveolar consonants are represented by their dental variants (allophones).
Eg.: ninth, sixteenth, about the text.
Combinations of consonants with [w]
Consonants preceding [w], especially in a stressed syllable, are lip-rounded (labialized), i.e. regressive assimilation affecting the position of lips takes place.
Eg.: twist, quarter, switch, dweller.
When the sonorant [w] is preceded by a voiceless consonant there is also some devoicing of the sonorant (progressive assimilation effecting the work of the vocal cords). The devoicing is especially strong after [t, k] in a stressed syllable and is weaker in unstressed syllables and at a syllable or word boundary. Thus in the clusters [tw, kw, sw] double (reciprocal) assimilation takes place.
Eg.: twenty, quiet, sweet
Linking [r]
When a word ending in [ə] (including [Iə], [еə], etc.), [ɑ:], [ɔ:] or [з:] is immediately followed by a word beginning with a vowel, the sound [r] is very often inserted at the end of the first word joining it to the next one.
When the spelling of the word ends in the letter "r" (or "-re"), the inserted г-sound is called the linking [r]. When there is no "r" in spelling, the inserted r-sound is called the intrusive [r] (e.g., the idea [r] of it).
Learners of English are generally not recommended to use the intrusive [r], while the linking [r] is recognized as a typical feature of the English Standard pronunciation. Notice, however, the absence of linking [r] in such "inconvenient" word sequences as 'a roar of laughter', 'an error of judgment'.
CONSONANT CLUSTERS WITH [r]
Combinations of voiceless consonants with [r] - [tr, pr, kr, str, skr, θr, fr, sr]
In the clusters of voiceless consonants with the sonorant [r] complete or partial devoicing of the sonorant takes place — progressive assimilation affecting the work of the vocal cords.
The sound [r] is completely or almost completely devoiced when it is preceded by a voiceless plosive consonant [p, t, or k] in a stressed syllable: train, pride, cry.
In an unstressed position, at a word boundary or when [p, t, k] are preceded by [s] or some other fricative consonant the devoicing of [r] is partial: waitress, temperature, spread, quite right.
A similar effect (of partial devoicing) both in stressed and unstressed syllables is produced when [r] is preceded by a fricative consonant: friend, Geoffrey, shrewd, three, fruit.
Combinations of alveolar and inter-dental consonants with [r] – [tr, dr, \\ θr, ðr]
In some of these clusters assimilation affecting the place and the manner of articulation can be observed. Thus under the influence of the post-alveolar [r] the alveolar consonants [t, d] in the clusters |tr, dr| become post-alveolar. The clusters [tr, dr] are actually characterized by double (reciprocal) assimilation since the sonorant [r] is modified as well: under the influence of the noise consonants [t, d] it becomes fricative, and after |t|, as was mentioned above, it is also devoiced.
ABSENCE OF ASSIMILATION IN SOME CONSONANT CLUSTERS
Clusters of alveolar and labio-dental fricatives with interdental sounds and those of labio-dental fricatives with the bilabial sonorant [w] at syllable and word junctures present special difficulty for learners of English because these consonants are only slightly different in their articulation and perception and also because such contrasts as [v — w], [s — θ] etc., are not to be found in Russian or Belarusian. In pronouncing these clusters care should be taken to avoid assimilation according to the place or manner of articulation, which means that the quality of the adjacent sounds should be preserved.
Elision of [t, d, h]
Elision means the dropping of a sound or sounds, either within a word or at a junction of words. Elision is a feature of rapid colloquial speech, while formal speech tends to retain the full form of words under the influence of spelling.
One of the most typical examples of elision is the omission of [t] or [d] between two other consonants: friends [frenz], mostly [məƱslI].
Another example is the dropping of [h] in pronouns and auxiliaries. Pronouns with the initial [h] and the auxiliaries "have, has, had" commonly lose [h] when they are unstressed within an utterance. [h] is pronounced in these words when they are initial in an utterance or when they are stressed:
The people have gone. [ðə 'pi:pl əv gon]
She gave him his breakfast.
It took him half an hour. But: He is going away. [hI Iz 'gəƱIɳ əweI]
It must be remembered that elisions of consonants in consonant clusters are not always permissible. In general, clusters of two identical consonants at a word junction must not be reduced by elision. The two consonants should be run together smoothly without a break.
Eg.: what time, with this, clean knife