Answer:
O B. Anaphora.
Step-by-step explanation:
Anaphora is the repetition of a word or group of words from the start of a sentence in the next succeeding sentences. This means that the word(s) in a sentence is used again in repetition in the next sentence.
In the given speech from Senator Margaret Chase Smith's "Declaration of Conscience", she repeatedly used the line "I am not proud of the . . ." This repetition at the beginning of the lines of her speech is an example of anaphora.
Thus, the correct answer is option B.