问题补充:
— is the theme park?
— It’s about half an hour’s bus ride.
A. How long
B. How soon
C. How far
D. How often
答案:
A. How long
B. How soon
(答案→)C. How far
D. How often
解析:句意:主题公园有多远?坐车大约半小时的路程。A. How long多长; B. How soon多久以后; C. How far多远; D. How often多久一次,根据答语是距离,所以问句应是问多远,故选C。