??????, ??????? & ???????  ?????????, ???-?? . 1992. ????????? ????????????? ???? ?????????????????? ????? ? ?????????? ???????? ?????. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 17. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 36?41.

??????, ??????? & ???????  ?????????, ???-?? . 1991. ???? ?? ?????????? ?????? ?? ????? ???????? ???? ?? ?????? ?? ???????. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 16. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 36?40.