Question

1)he has been playing for His friends and family for many year
2) Patrick had been playing the banjo about 15 years
3)Patrick had been practicing the banjo ever since
cómo la paso a negativo e interrogativo
lo necesito ya porfiii

Answer 1

He hasn`t been playing...
has he been playing..?
Patrick didn`t have been playing...
Had patrick been playing ...?
patrick didn`t have been...
Had patrick been playing...'