I would say that the principle means of characterization employed by the author is dialogue. Since Romeo and Juliet is a play, everything we know actually comes from the conversations, be it a dialogue, or a monologue.
Yes - the tense of a verb is tacked onto the end.
Wait what’s the question???
Yes this statement is wrong.
The correct is :
Were your dinner and the movie enjoyable?
Literary nonfiction includes vivd descriptions [apex]