1、THE MAN IS VERY STRONG.I SAW HE LIFTED THAT HEAVY BOX VERY EASILY.这里为什么不用LIFt 而用过去式?不是说see sb do sth 或者see sb doing sth 吗?
2、I am sorry that i broke your glass____ ____(不小心)just now.
3、when i passed by the room,i found he was lying in bed.
when i passed be the room,i found ___ ___ in bed.(同义句改写)