问题补充：
— is it to your hometown from here?
— Well, it takes over three hours to get there by coach.
A. How soon
B. How much
C. How long
D. How far
答案：
A. How soon
B. How much
C. How long
(答案→)D. How far
解析：A. How soon多久，一般与将来时态连用；B. How much 多少，修饰不可数名词；C. How long多长时间或长度； D. How far多远，指距离；句意：从你家到这里有多远？恩，坐马车需要3个多小时。故选D
