Preface Every language allows different kinds of variations: geographical or territorial, perhaps the most obvious, stylistic, the difference between the written and the spoken form of the standard national language and others. It is the national language of England proper, the USA, Australia, New Zealand and some provinces of Canada. It is the official language of Wales, Scotland, in Gibraltar and on the island of Malta. Modern linguistics distinguishes territorial variants of a national language and local dialects. Variants of a language are regional varieties of a standard literary language characterized by some minor peculiarities in the sound system, vocabulary and grammar and by their own literary norms. Standard English – the official language of Great Britain taught at schools and universities, used by the press, the radio and the television and spoken by educated people may be defined as that form of English which is current and literary, substantially uniform and recognized as acceptable wherever English is spoken or understood. Its vocabulary is contrasted to dialect words or dialectisms belonging to various local dialects. Local dialects are varieties of the English language peculiar to some districts and having no normalized literary form. Regional varieties possessing a literary form are called variants. Dialects are said to undergo rapid changes under the pressure of Standard English taught at schools and the speech habits cultivated by radio, television and cinema. The differences between the English language as spoken in Britain. The USA, Australia and Canada are immediately noticeable in the field of phonetics. However these distinctions are confined to the articulatory-acoustic characteristics of some phonemes, to some differences in the use of others and to the differences in the rhythm and intonation of speech. The few phonemes