英语you are lucky to have found your lost moneyyou are lucky to have found your lost money为什么用to have found结构
问题描述：
英语you are lucky to have found your lost money
you are lucky to have found your lost money
为什么用to have found结构
答
这里用的是完成时，因为此时钱已经找到了。找到(have found)的时间要滞后于丢的时间（lost）
答
原文意思是“你很幸运找到你丢失的钱”那个丢失的钱是过去发生，是过去完成时。
答
用不定式的完成式to have found,表明“找到”这个动作发生在句子谓语动词的动作“幸运”之前.