AbstractThe world up to the present stage of development of linguistics in linguistics, including Uzbek linguistics significant research work on the study of its theoretical foundations was carried out. Interact with different tools in terms of content and grammar two that represent a coherent whole that has the integrity of a cohesive tone and sentences made up of more simple sentences are called compound sentences. The grammatical basis of compound sentences is two or more sentences, a whole that is interconnected according to the content of its constituent parts forms.
Aziz Turaev (Fri,) studied this question.