这种事省略句我记得,以前也做过.我找找看,弄清楚了再告诉你 你也可以就直接记着这个 it is + adj.+to do sth 固定结构 但是这种题目放到专门被动得练习里肯定是很容易错的呵呵~ ok我找到啦~他是最后省略了the judge,因为前面有了. eg.the box is too heavy to lift (the box)
换个格式理解一下 it is not easy (for sb) to satisfy the judge. 再来个例句,it is not easy to learn english english is not easy to learn.而为啥不说to be learned 不必拘泥于语法和逻辑,学语言关键在于语感...