PREPOSITIONS GENESIS IN MODERN LINGUISTICS
The article is devoted to the consideration of various linguistic trends studying the problem of the development of the preposition of 20-21 centuries. It remains relevant to study the features of the structure and functioning of words in various parts of speech, which is one of the central problems of linguistics. The novelty of the study is that official words in the educational literature are often considered only from the point of view of their spelling, and scientific works devoted to these units do not constitute a single concept, often contradict each other.