Sentence examples for been useful from inspiring English sources

Have any been useful?

I think they have been useful.

And yet Doc has been useful.

"I have been useful after all".

And some context might have been useful.

A translation would have been useful.

Jenkins's submerged toughness has been useful.

And in this way it has, I guess, been useful.

Asterisks or stars might have also been useful.

"It's been useful to both sides," he said.

All of these things have been useful to me.