单选题 Professor Wang, ______ for his information lectures, was warmly received by his students.
【正确答案】 B
【答案解析】[解析] 考查语法结构。be known for sth. 意为“因……而著名”。本句中，整个句子已有谓语动词，故此处不可以再出现一个be动词，故选known。C项的to be known为不定式结构。不定式的一般式通常表示的动作在谓语动作之后发生。