Как задать вопрос на в единственом и множественном числах: в единств. am is he is во множ..числе..are are are

Все  правильно. В единственном- Am I?.Are you? Is he ...? Is she? Isit...? Во множественном-  Are we? Are you? Are they...?

В единственном числе Am I ? Are you ? Is he ? Is she? Is it ? во множественном Are we? Are they. ...,