Question

(1) Military veterans face challenges. (2) They must find work after being out of the civilian labor market for several years. (3) Veterans have to develop their interviewing and résumé-writing skills. (4) Some navy veterans served on warships, while others may have had duties onshore. Which sentence should be eliminated to improve unity of the paragraph?

Answer 1

4 because it doesn't relate to the other 3 answers

Answer 2

The paragraph as a whole is about the challenges that military veterans face after returning to civilian life. All of the sentences go along with this theme, except for sentence 4. Sentence 4 talks about the military veterans' posts while in active duty. Sentence 4 should be eliminated to improve the unity of the paragraph.