I think the San Francisco economy is probably one of the top economies in the country right now.

我认为旧金山是美国经济发展最繁荣的地方之一。

适合创业的旧金山 - SpeakingMax英语口语达人

How would you compare San Francisco to other parts of the United States?

与美国其它地方比，旧金山怎么样？

旧金山最棒 - SpeakingMax英语口语达人