He used to make a living playing music on festivals. Now he makes shoes his own hands.
A.by;with B.on;by C.with;with D.by;by
He used to make a living playing music on festivals. Now he makes shoes his own hands.
A.by;with B.on;by C.with;with D.by;by
A
考查介词by与with的区别,by doing sth;do sth. with sth.。