The flowers are made of paper They are beautiful同义句
问题描述：
The flowers are made of paper They are beautiful同义句
The flowers are made of paper They arebeautiful.同义句
The flowers ____________________ paper________________________.
答
The flowers made of paper are beautiful.
过去分词作后置定语.不是be made of 吗？为什么 be动词 要删去若加上Be，那就是被动语态了。被动语态要做谓语的，而这里的过去分词是非谓语动词，不做谓语，作定语。