According to the passage, why did teachers leave the teaching profession after the outbreak of the war？
举一反三
- Why did Korean people work harder after the Korean War?
- Why did Britain cooperate closely with the United States after World WarⅡ
- After the outbreak of the war, all foreign journalists were _____(驱逐) from that country.
- According to the lecture, what is the impact of World War I upon the outbreak of World War II 21 years later? __________.
- according to the passage why is learning grammar