— is it from your home to your school?—Two kilometers.A. How muchB. How oftenC. How farD.

问题补充：

— is it from your home to your school?—Two kilometers.

A. How much

B. How often

C. How far

D. How long

答案：

A. How much

B. How often

(答案→)C. How far

D. How long

解析：How much多少钱；How often多久一次；How far多远；How long多长。根据下文，两千米。可知上文提问的是距离长短，故选C，从你家多学校有多远？