Your answer should be WHO.
Think of it like this: You wouldn't say "The boy it (a variant of 'which')", because it simply just sounds odd. Instead, you're wired to think "The boy, he (an unknown name, so it would be 'who')".
<span> The major closing was the banning of </span>theater<span> at the start of the English Civil War. On September 6, </span>1642<span>, by an act of Parliament, all </span>theaters<span> in England were </span>closed<span>.</span>
Answer: C. Our hearts are united by nature itself.
Explanation: In the given excerpt from "A Valediction: Forbidding Mourning" by John Donne we can see the description of two souls like they have always been two, it says that if one of them wants to move, it only can be done if the other one moves too ("To move, but doth, if th’ other do"), so by that description we can say that the statement that best paraphrases the lines of the poem is that our hearts are united by nature itself.
