i'm sorry.i walked ___ your foot.填介词或副词 everyone should be polite ___ otherdo you know the way ___ the nearest bookstore in the town?

i'm sorry.i walked ___ your foot.填介词或副词 everyone should be polite ___ otherdo you know the way ___ the nearest bookstore in the town?
i'm sorry.i walked ___ your foot.填介词或副词 everyone should be polite ___ other
do you know the way ___ the nearest bookstore in the town?

i'm sorry.i walked ___ your foot.填介词或副词 everyone should be polite ___ otherdo you know the way ___ the nearest bookstore in the town?
walk on you foot
polite to other
way to

on , to , to