Which sentence best uses reflection to conclude the essay?

a) I had no idea until that morning that two different shoes could cause such a big argument.

b) My teachers knew that something was wrong, but I never told them what had happened.

c) This situation made me think about how I had judged others and how it felt to be judged.

d) Judging others is wrong, and I won't let anyone do it to me again.

C) This situation made me think about how I had judged others and how it felt to be judged.

Explanation:

Conclusion of an essay restates the main argument. It repeats the most important evidence supporting the argument. It is the final word, claim or opinion of the essay writer.

Conclusion is usually written by

Restate with authority and confidence the thesis statement/main argument. Try to include main ideas from all the body paragraphs. Conclude all the thoughts/opinions expressed in the essay. Do not introduce any new idea, information or opinion in the conclusion.

Option C reflects the author's final remarks about the situation.

Options A and B are very ambiguous with no claim, so the cannot be conclusion of an essay.

Option D is the start of the argument or situation. The authors is introducing the situation in this line (option D).