We have training to do, but our men are learning fast.
Green, of course, but he tried pretty hard and learned fast.
The rules on your side the street are new to me, but I'm learning fast.
They're learning fast what it means to own a house.
He learned fast, but there was a lot to learn.
Feel free to point them out to me, I'll learn faster that way.
I know very little about wine, but need to learn fast.
The old lady had not known the answer, but she was learning fast.
They don't have the capital to do so, yet, but you can see they're learning fast - the hard way.
Waiting was a skill you learned fast, in the military.