Why did n't you care ? After sunset , riding home on our bicycles , I made you stay in the grass . The light - oh , a barely dim force - could not help you then . And the road was a far darker gray than you thought .
Why is the biking abilities of the subject impaired ?
A. The narrator is hurting them .
B. There is little light .
C. They ca n't bike well .
D. They only know how to bike on the grass .


B