I think its A or B they both seem right
Formal.
As far as I know, there is no such thing as either standard or practiced diction. Informal is the way you communicate with your friends, for instance, which is not how you would write a thesis paper, legal document, etc.
Which poem? are you in the plato program??
Answer:
D - Everyone in this room that want to go on the field trip should turn in money.
Explanation:
Any time the subject is singular and 3rd person (he, she, it, a person's name, or ends in 'one' or 'body), the verb ends with an S. He WANTS, Sarah WANTS, everyone WANTS.