?? ???? ???????????:??
????:1????????:???????
2??????????
3??????????
4???????????
5?????????
?2?????????3??? ?????(BBC)????(NBC)?????????????????????????????????,?????2???2????,??,????????????????“??????????”??????,?“???”?
?????????:?????????????,??????????,“??(????????????)???????????????,????,??,????????????????,???”
???,????????????????????,“???????,???????????????????”
?????????,?????,????????,??????,??,???????“?????”?
???????????,“??,???????????????”
????????????,“?,???????,?????,???”
?????:???