General characteristics of a syntagm and elements of its intonation pattern.

Each syntagm is characterized by a certain intonation structure, consisting of one or more syllables, each of them having a certain pitch and bearing a larger or smaller degree of prominence. Abstracted characteristics of intonation structures may be called intonation patterns which form the prosodic system of English. Intonation patterns consist of the following elements: the pre-head, the head (body or scale), the nucleus and the tail.

The pre-head forms the initial part of the intonation pattern consisting of unstressed syllables preceding the first stressed one. According to the changes in the voice pitch the pre-head may be: low,rising and high. A low pre-head consists of unstressed syllables pronounced at a low pitch. If unstressed syllables gradually ascend to the pitch of the first stressed syllable they form a rising pre-head. A highpre-head consists of unstressed syllables pronounced on a high level. The low pre-head is used so frequently that it may be considered common in unemphatic speech. Its main function is to mark the comparative unimportance of initial unstressed syllables. The high pre-head is very emotional, it is characteristic of emphatic speech and gives a bright, lively, encouraging character to the utterance.

The head (body, or scale) is the part of the intonation pattern including all the stressed and unstressed syllables up to the last stressed one. R. Kingdon differentiates between “the head” (the first stressed syllable in a syntagm) and “the body” (stressed syllables of a syntagm without the first and the last). According to the general pitch direction the head may be: descending, ascending and level. According to the direction of pitch movement within and between syllables, descending and ascending scales can be: stepping, falling (rising), sliding and scandent. The head beginning on a high pitch and then gradually descending in “steps”, each consisting of one stressed syllable and all unstressed syllables following it and pronounced on the same level, is called Descending Stepping Head.The pitch movement is realized through pitching each stressed syllable a little lower than the preceding one. The descending stepping head is the commonest type used in English. It usually conveys the impression of the balanced, active mood of the speaker.The head in which all stressed and unstressed syllables gradually descend is called falling. The Descending Sliding Headis formed by a series of “jumps” which may consist of only stressed or stressed and unstressed syllables. Each stressed syllable in this head is pronounced a little higher than the end of the preceding “jump” and each unstressed syllable is pitched a little lower than the preceding one. The use of the sliding head gives some additional prominence to all the stressed words in the utterance. It usually reflects an excited state of mind of the speaker and sometimes a very emotional attitude to the situation.The Descending Scandent Head is formed by a descending succession of syllables pronounced with pitch rises in stressed syllables (if they are not followed by unstressed ones) or on a level pitch while each unstressed syllable is pitched a little higher than the preceding one. It is used for emphasis expressing liveliness and sometimes impatience.The Ascending Stepping, Sliding and Scandent Headsare very much like the Descending Head of thesame types, only the general pitch direction is different: the ascending head starts on the lowest pitch and gradually rises. The ascending head is usually used to show surprise, protest, hurt feelings, etc. If the pitch rises on all stressed and unstressed syllables the head is called rising.

Not all stressed syllables are of equal importance. One of the syllables has the greater prominence than the others and forms the accentual nucleus, or focal point of a syntagm. Formally the nucleus may be described as a strongly stressed syllable which is generally the last stressed syllable of a syntagm. It is an obligatory component because it carries one of the basic tones and is always associated with the communicative centreof the sentence, the latter being the most important word or group of words in this sentence. So the nucleus marks the focus of information or the part of the pattern to which the speaker especially draws the hearer’s attention. The nucleus may coincide with the communicative centre if it is represented by a monosyllabic word or constitute its part in a polysyllabic word. The change of pitch within the last stressed syllable of the syntagm is called a nuclear tone. The nuclear tone is the most important part of the intonation pattern without which the latter cannot exist at all. On the other hand an intonation pattern may consist of one syllable which is its nucleus, while the head, pre-head and tail are optional elements.

The inventory of tonal types given by different scholars is different. According to the classification, accepted for teaching purposes, all English tones may be level, or static(tones of unchanging pitch) and moving, or kinetic(tones of changing pitch), moving tones are divided into simple(changing in one direction ) and complex(changing in more than one direction ). Level tones can be pitched at high, mid and low level. Moving tones include simple tones, such as: low fall, high fall, low rise, high rise, and complex tones: fall-rise, rise-fall. The fallingtones render an idea of finality and completion, the categoric nature of the utterance, its independence of a following utterance and, therefore, its greater semantic weight. The risingtones carry a sense of incompletion and non-finality (continuation), the non-categoric nature of the utterance, its dependence on a following utterance or the reaction of the listener, its smaller semantic weight.

The Low Fallstarts at a medium pitch level or a bit lower and falls to a very low pitch. It expresses finality and indicates a number of attitudes ranging from neutral to grim, cool, detached, phlegmatic attitudes. The High Fallstarts at a high pitch and falls to a very low pitch. Italso expresses finality but the range of attitudes is different: it indicates liveliness, polite and friendly interest, personal involvement and concern and sometimes a mild surprise. The Low Risestarts low and rises to a medium pitch or a little lower. It expresses non-finality, incompleteness, it is non-categoric and implicatory in character. The High Risestarts at a medium pitch or a little higher and rises to a very high pitch. It is an interrogating and echoing tone. It is used in all kinds of echoes and in questions calling for repetition. The Fall-Risefalls from a high or medium pitch level to the low pitch level and then slowly rises to a little below the mid pitch level. It is a contrastive, implicatory tone, expressing politeness, apology, concern, uncertainty, etc. The Rise-Fall starts in the middle of the voice range, rises to a very high pitch and then falls to a very low pitch. It is final and categoric in character. It expresses both pleasant and unpleasant attitudes, ranging from irony or sarcasm to admiration and has an intensifying function.

These tones may be made emphatic: they may be given a degree of stress beyond the normal.

The use of this or that nuclear tone determines the duration of the nuclear syllable. A syllable containing a high fall is longer than one with a low fall, whereas a syllable with a falling-rising tone, or a rising-falling-rising tone is much longer than one with any other nuclear tone.

The tail forms the final part of the intonation pattern. It includes all unstressed and half-stressed syllables following the nucleus. There are three types of the tail – level, rising (ascending) and falling (descending). The occurrence of this or that type of tail is determined by the kind of the nuclear tone used. The descending tail occurs when the fall of the nuclear tone does not reach the lowest level. The level tail occurs when the preceding fall is complete, or when the nuclear tone is even but on a mid level. The level tail is pronounced on a very low pitch. The ascending tail is observed after the even low-pitched nuclear tone or after a rising nuclear tone. In fact it is the tail which produces the rising effect. Each type of tail is a kind of the continuation of a particular nuclear tone, and the two together constitute a so called terminal tone.

Syntagms are not fixed and unchangeable phenomena; they are formed in the process of speaking, and depend upon many conditions, such as: the meaning of what is being spoken, the construction of sentences, the length of the phrase and the degree of semantic importance or emphasis given to various parts of it, the speed of speaking, as well as the syntactical structure of each particular language as a whole.

A syntagm does not represent one particular syntactic category. It may consist of a number of words or of one word only, even of an interjection. It may correspond to a sentence consisting of a number of words, to a clause, principal or subordinate. A syntagm may contain two clauses. This is usually the case with object clauses. The subject group and the predicate group usually form separate syntagms, especially in slow tempo, and when extended. A syntagm may coincide with one member of a sentence. Homogeneous members also require separate syntagms. A syntagm cannot be composed of more than one complete sentence.

<== попередня сторінка	\|	наступна сторінка ==>
The definitions of intonation and the syntagm and their interconnection.	\|	The components of intonation.

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