问题描述： 为什么我看到有一些句子写 Tom is said ...怎么用的,一个现在动词后面一个过去动词 1个回答 分类：英语 2014-12-12 问题解答： 我来补答 said 在这句子里是过去分词Tom is said 据说Tom是sb.is said 的意思是,"据说,某人.",“据说Tom是个医生” Tom is said to be a doctor.“据说他曾经在这住过三年” he is said to have been here for three years. 展开全文阅读
