I found the ground was covered with snow.和I found the ground covered with snow.有神马区别
问题描述：
I found the ground was covered with snow.和I found the ground covered with snow.有神马区别
答
都对.
意思上没区别,语法上有区别.
第一句,found 引导宾语从句,因为后面是个完整的句子.
第二句,covered with snow做后置定语修饰the ground.