The sun is much bigger than the earth.这个句子中那一部分是主,谓,宾由哪几部分组成的啊?

问题描述:

The sun is much bigger than the earth.
这个句子中
那一部分是主,谓,宾
由哪几部分组成的啊?

The sun(noun)主语
is(be)(verb)谓语
much bigger than(pron.;adj.+er)状语,可以是adj./adv. and so on
the Earth(noun)宾语(可有可无)

The sun(主语)is(谓语)much(修饰词修饰bigger)bigger (比较级用于比较作状语)the earth(宾语)

这是主系表结构,主语是the sun,系动词(即am is are)是is,表语是后边的bigger than the sun.和the sun is big.是一个道理,不过用了比较级.
如果再分细的话,than是个介词,the earth做介宾,much是副词做状语,修饰bigger