find sb seated under the tree.find sb doing不是固定句式吗为什么这里用seat

find sb doing造句 find sb do/doing find sth doing find sb doing 造句 find sb do/doing用被动语态时不是要还原to的吗? find sb doing sth和find oneself doing sth的区别.为什么要用i find myse 关于find sb do/doing Find sb doing/do sth find sb is doing sth有错吗 只能是find sb doing吗 find sb doing 和 find sb do 的区别 find sb do sth find sb doing sth造句 find sb l was surprised to find him ▁▁(seat)under the tree