About 15km (9 miles) across the city the largest American embassy in Africa is going up, which will supposedly house the biggest CIA listening post outside America.

城区对面约15公里（9英里）处，非洲大陆上最大的美国大使馆将要矗立而起，据推测，这是美国本土之外最大的中情局（CIA）情报监听点。

Its 800 million active users will soon be able to post what songs they are currently listening to while friends will be able to listen instantly via partnering music services.

不久，Facebook的8亿名活跃用户就能实时发布自己正在听的歌曲，好友们通过Facebook的音乐服务合作伙伴立刻就能同步分享这些音乐。

The software also lets listeners post details about tracks they are listening to on to Facebook and Twitter.

该软件也实现了让听众在Facebook和Twitter上发布他们正在收听的歌曲的详细内容的功能。

The research data come from their scores in the pre - and post-training tests of reading and listening comprehension.

研究数据来自他们在实验前和实验后两次阅读及听力测试中的分数。

Earlier, in a post about active listening, I mentioned how it can help to transcribe and summarize parts of a listening assignment.

在早先的一篇关于积极聆听的博文中，我曾提到对听力材料中的各部分进行抄录和归纳有怎样的益处。