Question

He asked me how much ________ on the mountain bike．

A. did I pay
B. I had spent
C. did I spend
D. I had cost

Answer 1

答案B
sb．spend money on sth．表“某人花钱买某物”，A项sb．pay money for sth．“某人花钱买某物”，C项不是陈述语序。D项cost的主语应为物。