问题
选择题
--Excuse me, ___________is it from here to the hospital?
--It’s not far, about 20 minutes’ walk.
A．How often
B．How long
C．How far
D．How much
答案
答案：C
题目分析:句意：对不起，从这到医院多远？不远，步行大约20分钟。How often多久一次，How long多久， How far多久，How much多少。根据It’s not far, about 20 minutes’ walk不远，步行大约20分钟，可知问多远，故选C.