【题目】John has a criminal record, so he is known____ the police.
A.forB.asC.byD.to
在线课程【答案】D
【解析】
考查动词短语辨析。句意：约翰有犯罪记录，所以警察知道他。A. be known for因……而出名；B. be known as以……著称；C. be known by作为……而出名；D. be known to为……所知。根据上文John has a criminal record可知因为有犯罪记录，所以警察“知道”他。故选D。