Define a problem in theory of phonetic

Define a problem in theory of phonetic.

As was mentioned in the introduction pronunciation is by no means homogeneous.it varies under the influence of numerous factors as exstralinguistic.That follows is based on the idea that information about stylistic variations in learning understanding and producing language is directly useful for the design execution and evolution of teaching phonetics.the bronch of phonetics most usually appeid for such information is ponetic

Nobody would wont to deny the fact that spoken speech is the primary medium of language became involved in ivestigeting language in use they realized that language is not and isolated phenomenon it is a part of society .In real life people find themselves in various and numerous situation.In these situations language in used appropirite linguistic repertoires these elements which match the needs of particular situation.

We have mentioned above that certain nonlinguistic teatures can be correlated with variantions in language use.The latter can be studied on three levels:phonetic, lexical and grammatical.The first level is the area of phonostylistics.

Summarizing we may say that phonosty studies the way phonetic means are used in this or that particular situation which exercises the conditioning influex of a set of factores which are referred to as extalinguistic.