The iron and steel industry is very important to our life.

The iron and steel industry is very important to our life.主语：The iron and steel industry谓语：is宾语：very important补语：to our lifeThe Learning is important to our life这样是对的,若要表达 学习,对...The iron and steel 是定语吗？是的同时说一下 iron and steel 是 钢铁 的表达要求所有句子成份，你没有分析完主语：industry定语：the iron and steel谓语：is状语：very宾语：important补语：to our lifeiron and steel 一定是定语成分原句是 industry is important,并没有iron and steel，需注意~修饰谓语的叫状语 这句话里very是修饰is吗？very不是在修饰important吗？very 的确是修饰 important 的状语除了修饰谓语，还是动词或形容词前面的连带成分,用来修饰、限制动词或形容词。有两种理解方式~