<span>Negotiators were brought to the White House until an agreement was reached.</span>
I think the best answer would be D. motif.
<span>Archetype is a very typical example of something, such as Hitler could be an archetype of evil. In a story-telling, archetype is a recurrent symbol or motif such as a typical good person or a typical bad person. </span>
Environmental Protection Agency (EPA) establishes in 1970 to help us have a cleaner and healthier environment