A bridge made of stone costs much less than one made of stea

A cake made of wheat costs less than ---made of rice A one B 英语高手请进为什么这句 A bridge made of stone is stronger than "one" ma 为什么选1.a bridge made of stone is stronger than（ ）made of wood A bridge made of stone is stronger than ------made of himsel 改错 A cake made of wheat costs less than that made of rice .是 it is said that a cake made of wheat costs less than ____ ma The bridge is made of stone That 和 That one 的区别是什么?eg:1)The bridge made of stone is stro They made the bridge of stone.改被动句 a sofa made of real leather costs much more than__made of ar a table made of steel costs more than___made of wood a table made of steel costs more than______made of plastic.