Please help

Select the sentences that have no pronoun errors.
(A) My scout group was preparing to go on our bike trip.
(B) We planned to ride thirty miles to the next town over, where we would camp in their park.
(C) My friends and I rode in circles until our scout leader called for our attention, with a serious look on his face.
(D) "Listen up! Everybody should ride on the right side of the path, and you should ring their bells when approaching a
pedestrian