????12???19??? ???(BBC)??,??18???????,??“??????”?,??????????

?????????????BBC??????????:“????????????,??????,????????”

????????????????“??????”???????????????????????????????

???:?????????????????? ??“??????????”

?? ???“??????”????????:???

????:1???????????:????????????

2?????????

3????????

4???????

5????????????

????12???19??? ???(BBC)??,??18???????,??“??????”?,??????????

?????????????BBC??????????:“????????????,??????,????????”

????????????????“??????”???????????????????????????????

???:??????????????????