81.
ick out the adjective phrases from the following sentelles.
The books, displayed in the glass case, are very valuable.
The bird, singing so sweetly, is a nightingale.
The circus, camping in the middle of the town, will soon go away.​

Respuesta :

Answer:

very valuable

so sweetly

camping in the middle of the town

Explanation:

An adjective phrase is a collection of words that are used to describe a noun in a sentence.

They are used to describe naming words in a sentence.