Kirish....................................................................................................................................3I BOB. Til oilalari………………………………………………………………………….41.1. Dunyo tillari…………………………………………………………………….……..51.2. Til oilalari tasnifi……………………………………………………………….……..8II BOB. Oltoy tillar oilasi……………………………………………………………..….162.1. Oltoy tillari oilasining ta’rifi va mohiyati…………………………………………...172.2. Oltoy tillari oilasining lingvistik xususiyatlari…………………………………...…21Xulosa…………………………………………………………………………………….28Adabiyotlar ro‘yhati…………………………………………………………………….29