1)All are brave when the enemy flies.,敌人逃跑时，个个都勇敢。2)All are brave when the enemy flies.,敌人逃窜时，人人都成了勇士。3)Three of the hostages got away,三个人质逃跑了。4)One of the prisoners has escaped.,一个犯人逃跑了。5)The enemy are on the run (=running).,敌人在逃跑。6)The enemy are in flight.,敌人逃跑了。
