Sentence examples for knows how old from inspiring English sources

Nobody knows how old he was.

"She knows how old she is.

"Who knows how old those stains are?" he said.

No one knows how old El Duque really is.

"Who knows how old anybody is anymore, Frank?" We're now at the top.

"Honestly, I don't know if Nandan knows how old I am".

"He was old — no one knew how old," Angele recalled.

I don't even know how old they are anymore.

It is not known how old the mumming play is.

"We don't know how old it is".

"I did not know how old he was.