????????, ?????, ??? . 1991. ??????? ?? ???????????? ???????? ????? ???????????? ?????? ?? ??????? ?? ?????? ????? ? ?????????? ????. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 16. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 9?14.

????????, ?????, ??? . 1989. ?????????? ?????? ? ?????????? ???? ? ??????????? ?? ???????? ????? ?? ???????. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 14. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 12?17.