It's surprising that和It's surprised that 怎么区别?

It's surprising that和It's surprised that 怎么区别? it's surprised that ..为什么用surprised而不用surprising It's和That's的区别 it’s和that’s的区别 it's surprising that he should have refused the offer. it's said that和it said that的区别 it's not surprising that it has one of ...是that引导的什么从句呢? It's certain that it's sure that区别,语法, What's it和What's that的区别? 有没有it's no wander that?和It's no wonder that区别是什么 It' s time that和 It‘s high time that 区别? It was surprising that the boy's team was b----by the girl's