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

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

??“???”?????????????????????????

???????????:?? ??“???????????”????

?? ???“????????”??????:???

????:1????????????:????qt??????

2???????

3???????

4???????????

5???t???

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

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

??“???”?????????????????????????

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