___to know Professor Zhang .前面填什么?A 、He said B、I said C.He is said D、It says

问题描述:

___to know Professor Zhang .前面填什么?A 、He said B、I said C.He is said D、It says

选 C He is said to know Professor Zhang. =It is said that he know Professor Zhang. 据说他认识张教授。
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选C, 他被认为是认识张教授的

C
He is said是被动语态,不定式用作主补. 据说他认识张教授.