The man has more bread than his wife. 能换成 The man has bread

不能,more是adj,修饰n放在前面
再问： I like milk more than juice.那这句呢？ 不也是对的吗？
再答： more than是词组，多于；超出；比……多的意思。
eg：
However, they often talk more than they do.
然而，他们常常说的比做的多。
再问： 还是不太明白。。。
再答： sth. more than sth.这是固定词组。

more（adj）+n.这是固定用法