Document Type : Research Paper
Authors
1 Phd Student of linguistics, Allameh Tabatabae'i, Tehran, Iran
2 Professor of Linguistics, Allameh Tabataba'i University, Tehran, Iran
Abstract
This article investigates the passive structure of Pashto language, Pashto language has passive structure which has various structural similarities with the passive structure of Persian language. This article initially discusses the recognition and explanations of passive structure provided from the grammarian and linguists of Pashto language. Whereas the languages of the world make passive structures in different ways which we can divide them into “analytical passive” and “morphological passive”. In Pashto language the passive structures are made with helping verbs, therefore, it is a kind of analytical passive. The common pattern for passive structure in Pashto language are the helping verbs (بودن, شدن). In addition, the main verb in the process of changing active structure into passive structure appear in the forms of adjective and past participle. The subject of the sentence usually eliminates while changing from active into passive structure, but we can mention that as a “combination tool” which may have the function of the “lost role”. The object of the sentence in passive structure moves into a syntactic subject, and the verb appears in the superstructure as an essence; which has past participle form in the “unambiguous passive structure” and it is eliminated for the purpose of contraction.
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