He is said to know professor Zhang.那改成主动语态是该怎么改呢?
问题描述：
He is said to know professor Zhang.
那改成主动语态是该怎么改呢?
答
He is said to know professor Zhang. 据说他认识张教授。
主动语态：
People say that he knows Professor Zhang.
或: It's said that he knows Professor Zhang.
答
据说他知道张专家. 好像没有主动吧 is said只能翻译为据说.
答
据说他认识张教授
It is said that he knows professor Zhang
答
据说他知道张教授.
主动语态:It is said that he knows professor Zhang.