Identify the subject, verb, predicate noun, and predicate adjective in the sentence below. Choose "none" for any of these elements not present in the sentence.
They were extremely happy about the results of the cake-baking contest.

i believe the answer is a.

explanation:

hope my answer has you!

the answer is b:   the american composer and singer bob dylan composed many songs, by which he is very famous and considered one of the mosts influencial artists of pop music. he was awarded the nobel prize in literature for his type of poetry. but the huge impact his songs had are due to both lyrics and music, without which the message would lose strength.

the negative way that it shaped life was by having a feudal system where only the nobles and the christian church while it was oppressive to the peasants and specially to women. the positive way that it shape life is by introducing the artisan class when the feudal system fell. it change the attitudes towards religion and it also introduced what was known as knightly chivalry.

-hope this : )