since none of us know that TOM had gone steady with any young man_英语解答

since none of us know that TOM had gone steady with any young man,the news of her marriage caused us no little surprise.谁能把我分析下这个句子的结构和语法,

人气：362 ℃　时间：2020-06-04 02:53:57

解答

我们谁都不知道TOM已经和某个年轻人发展得很稳定了,所以听见他结婚的消息我们都大吃一惊