Question

— Can you tell me ___ it is from here to the history museum?
— It’s about half an hour’s walk.

A．how much

B．how often

C．how long

D．how far

Answer 1

D

D 根据答语“步行大约半小时”可知，问的是距离，对距离提问用how far。how long是对时间提问；how often问频率；how much   问价钱。