因为在录音中描述 BBC 时使用了 international news and information channel， 这与题目所问相符合，所以选项A 正确。选项B 错，因为录音中没有提及government， 反而用了 commercial。选项C 虽然数字正确，但把录音中所说的对200多个国家用 英语广播说成了用不同的语言广播，所以也是错误选项。选项D 把每周估计的听众数 85 million 说成了 8.5 million，也不正确。

[重点难点]
从细节差异上排除错误选项。

[录音原文]
The BBC News Channel, which was launched in 1997, provides 24-hour rolling news coverage to an average of 8 million viewers every week. BBC World News is the corporation’s commercially funded international news and information channel, broadcast in English in more than 200 countries and territories across the globe to an estimated weekly audience of almost 85 million.