board.i got a place next__4__the window,so i had a good view of the sidewalk.a boy on a bike__5__(catch) my attention.he was riding beside the bus and waving his arms.i heard a passenger behind me shouting to the driver,but he refused__6__(stop) until we reached the next stop.still,the boy kept__7__(ride).he was carrying something over his shoulder and shouting.finally,when we came to the next