<p>Wasn't there a question like 'You do not lend money to a person known to be a liar' or something?? </p>
<p>Can a phrase 'known to be' be grammatically correct?</p>
<p>Should that phrase be changed to 'known as'?</p>
<p>Anyway I chose E....</p>
<p>Not being a native US citizen, I'm writing my first English Thread(?) here; so please understand me even though my writing is a little bit weird.. Thanks..</p>