So you're looking for 2 synonyms. B is the best answer, avert and prevent are synonyms of each other. The other choices are antonyms, or they're at least not synonyms.
Answer:
D
Explanation:
The answer A is already stated in the text. The answer B is already stated in the text. The answer C is not in the text, but isn't related to the 6 paragraph. With that being said, I believe it's D. Hope this helps, <em>maybe..</em>
The correct answer among all the other choices is A)We cannot do as much as the soldiers have done. This is the best paraphrase of this quotation from Abraham Lincoln's Gettysburg Address. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.