A young man joined the army when his country was engaged in World War I.
举一反三
- Frank joined the U.S. Army during World War II, and frequently exchanged _______ with Polly, his wife.
- When he was a young man, he traveled about the world ______. A: on its own B: of its own C: on his own D: of his own
- Hitler joined the German army and fought during what war?
- Hemingway's military experience in World War I, the Spanish Civil War and World War II provides lot of sources for his war writings.
- His brother joined the army three years ago.His brother______ ______ ______the army for three years.