The correct option is B.
The body paragraph of an essay is the part of the essay where one presents one's major points for the topic. This is part of the essay that fully develop one's argument. The body paragraph must contain suitable and enough textual evidence for the topic been discussed and it must be correctly formatted.
A. To inform the reader about stage adaptations of Shakespeare's characters.
#2 and #4
This made more sense to me.
D) They can provide evidence to support the speaker
(i think Im not 100% sure though)