Lesson 81 Escape 脱逃 Read the passage and then answer the question.阅读短文，然后回答以下问题。Why did the prisoner attack the driver?When he had killed the guard, the prisoner of war quickly dragged him into the bushes. Working rapidly in the darkness, he soon changed into the dead man's clothes. Now, dressed in a blue uniform and with a rifle over his shoulder, the prisoner marched boldly up and do wn in front of the camp. He could hear shouting in the camp itself. Lights were blazing and men were running here and there: they had just discovered that a prisoner had escaped. At that moment, a large black car with four officers inside it, stopped at the camp gates. The officers got out and the prisoner stood to attention and saluted as they passed. When they had gone, the driver of the car came towards him. The man obviously wanted to talk. He was rather elderly with grey hair and clear blue eyes. The prisoner felt sorry for him, but there was nothing else he could do. As the man came near, the prisoner knocked him to the ground with a sharp blow. Then, jumping into the car, he drove off as quickly as he could.New words and expressions 生词和短语prisoner n. 囚犯 boldly adv. 大胆地bush n. 灌木丛 blaze v. 闪耀rapidly adv. 迅速的 salute v. 行礼uniform n. 制服 elderly adj. 上了年纪的rifle n. 来福枪，步枪 grey adj. 灰白的shoulder n. 肩 sharp adj. 猛烈的march v. 行进 blow n. 打击Notes on the text 课文注释1 When he had killed the guard, the prisoner of war quickly dragged him into the bushes. 那个战俘杀死收兵之后，（他）迅速地将（那个卫兵的）尸体拖进灌木丛。这是一个含有时间状语从句的复合句，根据英语的习惯，人称代词要放在从句中，所代的名词要放在主句当中。2 the prisoner of war （常缩写成 POW），战俘。3 up ...
