?,???????????!????????9?????
?????6???
???????:
???????8???8?,????????????????????????????????????????????????????5~6???????7~8???????????????,???,?????????9~10???????????????????6~8?????????????9~11??????????????
?:
2???6?,???????????????,????6~8?,?????10???????????????;?????????????????4~6?,??????????????7~8?,??????10?????????8???????????????,????0?????????????????,???????????????8~10?,??????????????????????????12????????
?
?????????????? ???????:????,?????,???????????????????????????,??,????????????????4~6????????,????????????????7~8???,??????????????????,??????????????,????????????8~9?,???????
?
??????,??????????????6??,?8~9?????????????????????????????,??????,???4????????????????,????????6~7???????????
?????????? ??????
?????,??????????,??,??,??????????,?????,????????,???????????????????????????????,????????
???? ??
????,??????,???
? ??????????
??,?????????????,??????,????????,???????????????,???????
????:??????????????