i will tell you what trouble i had finding your house on the way i came here 为什么用finding?
问题描述：
i will tell you what trouble i had finding your house on the way i came here 为什么用finding?
答
因为这里的 I had 是定语从句 修饰前面的的 trouble
即：I have trouble doing sth,所以后面的 find 的形式是 findingI have trouble doing sth是固定搭配么？是的，表示做某事有困难不用客气，采纳吧，O(∩_∩)O谢谢你也 不客气哟呵呵