---- is the train station from this shopping mall, do you know?
---- About 30 minutes by bus.
A. How much
B. How long
C. How far
D. How soon
网友回答
A. How much
B. How long
(答案→)C. How far
D. How soon
解析：本句是固定词组搭配，即how far is sp from another sp ？表示两地离多远？故选C