ride ... bicycle• It's as simple as riding a bicycle.• I could not even ride a bicycle, much less shootbaskets or play tennis.• A man riding a bicycle stopped to ask what was the idea of all the greenuniforms.• Some people have cars and some ride bicycles and others walk.• I didn't even know how to ride a bicycle, though as it happened I was soon forced to learn.• In learning a task, how to ride a bicycle, for example, one attends at first to every muscular movement.• Next couple of weeks, he was riding a bicycle.• What fascinates me here is that the Government actually believes it can control who rides a bicycle and when.