-- How far is it from here to your home?It’s about .A. five minute walkB. five minutes

问题补充：

-- How far is it from here to your home?

--- It’s about .

A. five minute walk

B. five minutes’ walk

C. five minute walks

D. five minutes’ walks

答案：

A. five minute walk

(答案→)B. five minutes’ walk

C. five minute walks

D. five minutes’ walks

解析：句意：从这儿到你家有多远？——步行大约五分钟。结合语境可知本句用复数名词minutes的所有格，walk为不可数名词，没有复数形式，故选B。