Переведите в косвенную речь"Can you tell us why you have lived so

Переведите в косвенную речь
"Can you tell us why you have lived so long?" Doctor Foam asked.
"Why have you lived so long, sir?" Mrs Bulmer asked.
"Tell us about your lifestyle," Mrs Bulmer continued.
"May I ask you a couple of questions, sir," she shouted.
"I dont know," the man replied.
'How old are you, sir ?" Mr Bulmer exclaimed.