I asked him ( ) we had to go.He told me just two more miles.

题目

I asked him ( ) we had to go.He told me just two more miles.
A.how much longer B.how much farther
C.how long D.how far
选出正确答案,并说明分析.

答案

选B
还要走多远的路
根据回答,需要填表示距离的词
far,表示距离多远,需要使用比较级,farther