Answer:
bb
Explanation:
The conclusion paragraph of an expository essay is an author's last chance to create a good impression.
...
Concluding Paragraph:
Begin with a topic sentence that reflects the argument of the thesis statement.
Briefly summarize the main points of the paper.
Provide a strong and effective close for the paper.
C. it stays in the moment and is relevant, as the jungles of Vietnam.
A brings it back to the present, which was after everything so it brought down the tone.
B completely gets rid of the morbid darkness
and D there is nothing about needing to remain silent.
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The gerund in this sentence is "learning". A gerund is a verb form which is acting as a noun, in this case after the preposition "in".
After thorough researching, the revision added dramatic irony because of the reason it strengthens the emotions and the meaning of the text that was stated. It helped the reader absorbed the text and improve their comprehensive skills at the same time.