I intended to compare nots with a friend,but___couldn't spare me even one minute.为什么用they翻译

不是nots 是 notesI intended to compare nots with a friend, but_he__couldn't spare me even one minutehe 才是正确 因为上面写得很清楚, 是 a friend 我打算和一个朋友比较笔记,但他 （忙得）连一分钟也不能给...