the man admitted hiding in the box before the plane left London.是否可以改成过去完成时 the man admeitted that he had hidden in the box before the plane left London

问题描述:

the man admitted hiding in the box before the plane left London.是否可以改成过去完成时 the man admeitted that he had hidden in the box before the plane left London

嗯,完全正确!
把admitted hiding 换成admeitted that he had hidden,动作发生在left London 之前,所以用过去完成时.