English prepositions of “inside” localization - <i>from, out (of), through, throughout</i>
Many scientists who study the meanings of prepositions based on various phrases obtain data on the meanings of prepositions as part of these combinations, while losing the meaning of the preposition itself. This article discusses only a few of the prepositions of “being inside”, their meanings in English and the way they are conveyed in Russian. In modern English, unlike Russian, the case system is not represented (with the exception of the possessive) and the meanings of case relations between words are conveyed only by prepositions (about 27 prepositions of spatial semantics). In Russian, the meanings of English prepositions are conveyed using prepositions + case. The results of the study make it possible to use the obtained results as an auxiliary methodological material for teachers, students studying English, and can also serve as the basis for a comparative-typological study of the morphology of English and some other foreign languages that are studied in secondary schools and universities.