http://bbs.wenxuecity.com/mysj/145357.html
也是应美风跟帖说一说自己的看法。
我总体感觉是美风读英语滑音太多;升调太多 (Gliding and rising intonation). 有点象唱英语了。整篇就有点软绵绵的。
VOA: "-A" 你的升调 vs. 原读的平调。
internaiitinal: '-nai-' 用了滑音, vs. 原读的平调 .
spoke to them: you have rising tone at "spoke" and "to them", but the original reading has rising tone at the last word only.
twelfth president: all rising.