When your friend has also learned, you may tell him.
Did your friend learn something about what happened at the parking garage?
Your friends must learn to do that if they want to go our way.
An old friend, recently divorced, has learned that her husband was sleeping around for most of the 20-something years they'd been together.
"I'm afraid that your family and friends may be learning about it now."
Although they are usually fairly effective, bad stuff gets through, as my friend learned.
And my friends have learned never to let me hear them refer to the state by the single word.
Encourage your family and friends to learn about arthritis too.
He and his three friends learned from a cousin about a job working on a new government building.
Had he and his friends learned anything from what happened?