<span>A literary critic's analysis of the characters and their contrasts in the play. I would say this would be the best source since presumably the literary critic would be trained in Shakespeare's plays and would be used to writing analyses from long experience doing them whereas students would not have that much experience with his plays most likely.</span>
Where in an article is the thesis typically located?
B. Introduction
There is only one phrase in this sentence, and that is a prepositional phrase - with great care. It begins with a preposition <em>with, </em>so it has to be a prepositional phrase. This sentence doesn't even have participles, gerunds, or infinitives.