B. “We have petitioned; we have remonstrated; we have supplicated."
Explanation:
Parallelism or parallel structure is when similar words are used in close proximity. In other words, we can say parallelism is when successive verbal constructions are used in a sentence.
In Patrick Henry's "Give Me Liberty" speech, he used parallelism in the line <em>"We have petitioned; we have remonstrated; we have supplicated."</em> The parallelism is in the repetition of the phrase <em>"we have...." </em>within the same sentence.
