to use
Verbo regular: use - used- used

Indicativo 	
Presente 	Presente continuo 	Pretérito 	Pretérito continuo 	
I use
you use
he uses
we use
you use
they use 	I'musing
you'reusing
he'susing
we'reusing
you'reusing
they'reusing	I used
you used
he used
we used
you used
they used	Iwasusing
youwereusing
hewasusing
wewereusing
youwereusing
theywereusing	
Presente perfecto 	Presente perfecto continuo 	Pluscuamperfecto 	Pluscuamperfecto continuo 	
I've used
you've used
he's used
we've used
you've used
they've used	I'vebeen using
you'vebeen using
he'sbeen using
we'vebeen using
you'vebeen using
they'vebeen using	I'd used
you'd used
he'd used
we'd used
you'd used
they'd used	I'd been using
you'd been using
he'd been using
we'd been using
you'd been using
they'd been using	
Futuro simple 	Futuro continuo 	Futuro perfecto 	Futuro perfecto contínuo 	
I'll use
you'll use
he'll use
we'll use
you'll use
they'll use 	I'll be using
you'll be using
he'll be using
we'll be using
you'll be using
they'll be using	I'll have used
you'll have used
he'll have used
we'll have used
you'll have used
they'll have used	I'll have been using
you'll have been using
he'll have been using
we'll have been using
you'll have been using
they'll have been using	

Condicional 	
Presente 	Presente continuo 	Passado 	Passado continuo 	
I'd use
you'd use
he'd use
we'd use
you'd use
they'd use 	I'd be using
you'd be using
he'd be using
we'd be using
you'd be using
they'd be using	I'd have used
you'd have used
he'd have used
we'd have used
you'd have used
they'd have used	I'd have been using
you'd have been using
he'd have been using
we'd have been using
you'd have been using
they'd have been using	

Infinitivo 	
Imperativo 	
Infinitivo 	 	Imperativo 	 	
to use 	 	use
Let's use
use 	 	

Participio 	
Presente 	Passado 	 	 	
using	used