He has been training on his own only since December 1995.
He had been trained since childhood to think that way.
They had been trained since the first time they'd 'lifted' with mind power alone.
She has been training in music since 1996 and is a very versatile singer.
The University has been training international students since 1962.
The school has trained more than 100,000 people since its inception in 1917.
Each Sister has been trained in the art of battle since childhood.
Having been unable to train since the accident, Street is waiting to see whether she will need further surgery.
This is the same type of aircraft used by the military to train pilots since the 1960s.
Her men were soldiers, all trained since boyhood for war.