Need help please. It's urgent. What is the best definition for the word analogies in this sentence. .Thank you.

It was extremely base of him to desert you in your time of need. ( change into exclamatory sentence)

Asap! can someone give the answers ?

What do you think tennyson is saying about the role of the artist and the connection of the artist to his or her society? cite evidence from the poem to support your view. your answer should be at least one hundred words.