Felipa

because she's had to go to Chicago on a business trip and can't leave till tonight.

因为她得到芝加哥出差，而且要到今晚才能脱身。

No, I'm a single son.

没有，我是独生子。

The only way that they can preserve their history is to recount it as sagas -- legends handed down from one generation of another.These legends are useful because they can tell us something about migrations of people who lived long ago, but none could wri

他们保存历史的唯一办法是将历史当作传说讲述，由讲述人一代接一代地将史实描述为传奇故事口传下来。