The Declaration of Independence (excerpt)

He has refused his Assent to Laws, the most wholesome and necessary for the public good.
He has forbidden his Governors to pass Laws of immediate and pressing importance, unless suspended in their operation till his Assent should be obtained; and when so suspended, he has utterly neglected to attend to them.
He has refused to pass other Laws for the accommodation of large districts of people, unless those people would relinquish the right of Representation in the Legislature, a right inestimable to them and formidable to tyrants only.
He has called together legislative bodies at places unusual, uncomfortable, and distant from the depository of their public Records, for the sole purpose of fatiguing them into compliance with his measures.
He has dissolved Representative Houses repeatedly, for opposing with manly firmness his invasions on the rights of the people.
He has refused for a long time, after such dissolutions, to cause others to be elected; whereby the Legislative powers, incapable of Annihilation, have returned to the People at large for their exercise, the State remaining in the mean time exposed to all the dangers of invasion from without, and convulsions within.

Select the correct answer.

Which reason best explains Thomas Jefferson's purpose for repeating the phrase "He has" in the list of grievances in the Declaration of Independence?

A. to provide a parallel structure to the argument
B. to increase the reader's interest
C. to emphasize the wrongdoings by the king
D. to justify the colonists' struggle for freedom