to master
Verbo regular: master - mastered- mastered

Indicativo 	
Presente 	Presente continuo 	Pretérito 	Pretérito continuo 	
I master
you master
he masters
we master
you master
they master 	I'mmastering
you'remastering
he'smastering
we'remastering
you'remastering
they'remastering	I mastered
you mastered
he mastered
we mastered
you mastered
they mastered	Iwasmastering
youweremastering
hewasmastering
weweremastering
youweremastering
theyweremastering	
Presente perfecto 	Presente perfecto continuo 	Pluscuamperfecto 	Pluscuamperfecto continuo 	
I've mastered
you've mastered
he's mastered
we've mastered
you've mastered
they've mastered	I'vebeen mastering
you'vebeen mastering
he'sbeen mastering
we'vebeen mastering
you'vebeen mastering
they'vebeen mastering	I'd mastered
you'd mastered
he'd mastered
we'd mastered
you'd mastered
they'd mastered	I'd been mastering
you'd been mastering
he'd been mastering
we'd been mastering
you'd been mastering
they'd been mastering	
Futuro simple 	Futuro continuo 	Futuro perfecto 	Futuro perfecto contínuo 	
I'll master
you'll master
he'll master
we'll master
you'll master
they'll master 	I'll be mastering
you'll be mastering
he'll be mastering
we'll be mastering
you'll be mastering
they'll be mastering	I'll have mastered
you'll have mastered
he'll have mastered
we'll have mastered
you'll have mastered
they'll have mastered	I'll have been mastering
you'll have been mastering
he'll have been mastering
we'll have been mastering
you'll have been mastering
they'll have been mastering	

Condicional 	
Presente 	Presente continuo 	Passado 	Passado continuo 	
I'd master
you'd master
he'd master
we'd master
you'd master
they'd master 	I'd be mastering
you'd be mastering
he'd be mastering
we'd be mastering
you'd be mastering
they'd be mastering	I'd have mastered
you'd have mastered
he'd have mastered
we'd have mastered
you'd have mastered
they'd have mastered	I'd have been mastering
you'd have been mastering
he'd have been mastering
we'd have been mastering
you'd have been mastering
they'd have been mastering	

Infinitivo 	
Imperativo 	
Infinitivo 	 	Imperativo 	 	
to master 	 	master
Let's master
master 	 	

Participio 	
Presente 	Passado 	 	 	
mastering	mastered