Excuse me,sir.＿＿＿ is it to the nearest hotel?—About 15 minutes’ walk along this road.

题目

Excuse me,sir.＿＿＿ is it to the nearest hotel?—About 15 minutes’ walk along this road.
A、How much B、How soon
C、How far D、How long

答案

C
回答的是15 minutes' walk 所以用how far表示路程时间
how soon 表示时间,一般回答是15 minutes
how long 表示长度距离,一般回答 1 kilometer
how much 表示多少,且不可数.