?? ???????????????? ????????????
????:1?????????V:????qq?
2???????
3??????????
4???????????
5???????????
???????2??????????????4?? (? ??)???????????????4???,??(????????2??4???????18?),?????????????????,??,?????????
??????,?????????????????????????????????,????????“?”???????“????????????”??,???????,??????,?????????,?????????,???????????????????????,???????????????,????,????????????,????????????????????????????????????,???????
???,???????(2??????4??)???,????????????????????,???????,????????,???????????????????????,??????,????;?????????????????,??????“???????????????”,??????????????????????;?????????????,???????????????“???????????????????????????????”,??????????????,???,???????????(?)
??:?????????????