is it from your home to school? ––Five kilometers.A. How farB. How long C. How oftenD. Ho

问题补充：

is it from your home to school? ––Five kilometers.

A. How far

B. How long

C. How often

D. How many

答案：

(答案→)A. How far

B. How long

C. How often

D. How many

解析：本题的回答语为路程，对此提问用how far，故本题选A。