NOUN

Object.

'The red apple' is a noun phrase.

It is the object.

Subject.

Object of 'tell'.

'The noisy street' is a noun phrase.

Subject.

Object.

Object of 'of'.

'The little bird' is a noun phrase.

Object of 'think'.

Subject.

Object of 'about'.

'The old clock' is a noun phrase.

It is the object.

It is the subject.

'A bright star' is a noun phrase.

It is the object of the preposition 'to'.

It is the direct object noun phrase.