The correct sentence of passive voice of 'Do you know him? ' is ...
The correct sentence of passive voice of 'Do you know him? ' is ... Correct Answer Is he known to you?
Present Indefinite Interrogative বাক্যের passive voice - এর structure : am/is/are + ob - কে sub + verb - এর p.p + to ( যদি main verb know হয় ) + sub কে ob + question mark । সুতরাং প্রদত্ত বাক্যটির passive voice : Is he known to you?