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.​

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.

samuel gompers was an extremely important person in the american labor movement, being him an employee all his life he devoted himself to fight for the rights of his pairs, he believed they all had the right to have better thing and that they all were working for them but the factory workers were greedy, ambitions and socialist people for him who he didn't have a good concept of.

he gave so many speeches and led so many strikes and protest to fight for equality which he considered employers didn't want to accept, so he had an absolutely negative opinion of them.

most likely you should find things like facts and important information to you understand. i hope this .