thought to be后面一般跟形容词或形容词性短语
习惯性用法是It is thought to be +adj that...
例如：He was thought to be a kind man.意思是【他被认为是一个善良的人.】
be thought to 的结构用法
thought to be后面一般跟形容词或形容词性短语
习惯性用法是It is thought to be +adj that...
例如：He was thought to be a kind man.意思是【他被认为是一个善良的人.】