Answer:
I Would say <em>B) These phrases emphasize the great anticipation Keller is experiencing.
</em>
Explanation:
Just from ruling out the others that dont fit. B is the only one that makes sense in my opinion.
D. Synthesizing ideas from sources. When writing a research essay, the best strategy to avoid an excess of quotes involves synthesizing ideas from sources, as you write more on your own by paraphrasing, as opposed to simply including direct quotes and having those quotes do the work for you. Hope this helps! :)