Talk about the mood of breaking out of the cage

Attributive clause: a bird eager to fly.

Subject (antecedent)+relative word+clause (equivalent to attribute)

Noun phrase: a bird eager to fly

Phrases with the meaning of longing (you can change them at will): longing, yearning, longing, wanting, longing, hope, longing.

There are also some adjectives that express longing: longing, longing, itching, eager, eager, eager, eager, eager.

Can be used to do sth.

Desire noun: desire