Question

Select the best example of a thesis statement for an essay that analyzes figurative language.

Dr. King places his claim toward the beginning of his "I Have a Dream Speech" to set a purpose.
Dr. King repeats phrases in his "I Have a Dream Speech" speech to emphasize his beliefs.
Dr. King uses metaphors in his "I Have a Dream Speech" to communicate complex ideas.
Dr. King varies his sentence structure in his "I Have a Dream Speech" to add life to his writing.