Question

【题目】—How far do they live?

—____ I know, they live in the same town.

A. As far as B. As long as C. As well as D. As often as

Answer 1

【答案】A

【解析】句意：——他们住得多远？——据我所知，他们住在同一座城市。As far as和…..一样远；. As long as和……一样长；As well as 和……一样好； As often as和……一样经常；

as far as I know据我所知。故选A。