经济学人下载:音乐制作人哈尔·维尔纳(1)

The jockey was shaken up when he was thrown twice from his horse yesterday...
昨天赛马骑师两次从马背上被摔下来,受惊了。

2.go on继续

While this conversation was going on, I was listening with earnest attention...
这场对话进行的时候，我聚精会神地听着。