???????, ?????, ??? . 1988. ?????? ????? ??????? ?? ????????? ???? ? ??????? ??? ?????? ???????. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 13. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 125.

???????, ?????, ??? . 1987. ????? ??????? ?? ????????? ???? ? ??????? ?? ???????????? ?????????? ? ???????? ??? ?????? ???????. ?????????????? ??????????? / ???????????????? ??????????? / Contrastive linguistics 12. (?????????????? ??????????? / ???????????????? ??????????? / Contrastive Linguistics). 119?120.