Answer:
d. summarizes the essay's main points
Explanation:
The topic sentence of a body paragraph summarizes the essay's main points. The topic sentence is basically the sentence that introduces the topic/the main points.
It is an example of, theme. Theme would tell you how the mood is set. <em />It's not symbolism, because there was no object to describe that moment, or any past moment. Hope this helps!
Yes because it has a subject which is both of the candidates and a verb that begins to explain what they are doing or normally do. They radiate confidence on camera.
"Both of the candidates" can be replaced with the word "they" and that may help you when deciding what is considered a complete sentence.