?????? ??????????????????? ?? ??????? ???????? ??? ???????????? ???? ???? ????? ?????? ????????? ???????? ?? ?????????????????, ??? ??, ?????? ?? ??, ?? ???????? ?? ??, ?? ?????? ?? ?? ????????????.?? ???? ??????, ????????????, ???? ???? (???????? ??)Within this lesson, you'll understand the word ??, which is an abbreviation of your phrase ????