— is it to your hometown from here?— Well it takes over two hours to get there by train.

问题补充：

— is it to your hometown from here?

— Well, it takes over two hours to get there by train.

A. How often

B. How far

C. How long

D. How

答案：

A. How often

(答案→)B. How far

C. How long

D. How

解析：句意：--从你的家乡到这里有多远？--哦，坐火车到达那里需要2个多小时。A. How often多久； B. How far多远； C. How long多长； D. How 怎样。根据句意故选B。