I study how aspect and tense interact to determine the manifestation of thegeneral-factual meaning of the IPF verbs. In this paper, semantic and grammatical analysis method are used. present tense, aorist, perfect tense of the imperfective and perfective verbs. The object of analysis are criteria of the selection of the tense-aspectual forms of verbs, i.e.
The subject of this study are specific koj-questions in Bulgarian.
The aim of the present paper is to analyze the general-factual meaning of the imperfective verbs.