актант

The article focuses on the analysis of situation concept of inner state subject in the English, Polish, Russian, and Ukrainian languages. The situation concept is regarded as a dynamic formation, representing the interaction of the situation key participants from the point of view of the parameters of a semantic role and a taxonomic class. Both the constituents of the concept and semantic features of key participants of perception situation are established.

The article deals with the types of determinative adverbs that can semantically and functionally converge with such actants as recipient, subject, deliberate, finitive, directive, distributive, destinative, instrumentive, posessive, potensive. The producing bases of such adverbs are usually relative adjectives. The role that such adverbs play in the sentence depends on their semantics, the semantics of the predicate, as well as on the context. That is why the same adverb can realize different functions in different statements.