?? 1999-06-09 19:301999? 6? 9? 19? 30?
????
???? ??
beer pub? pop??, role? roll?, height? hight? ?? ??. ???? 20?? ??? ‘?? ??’? ????? ??. ?? ???? ???? ?????? ????? ???? ??? ?????.
??? ??? ?? ?? ???? ?? ?? ?? ??? ?? ?? ??? ??? ????? ????? ????? ??? ??? ????.
???(Chang & Associates??)
③?????
②????
①???
??