to double
Verbo regular: double - doubled- doubled

Indicativo 	
Presente 	Presente contínuo 	Pretérito 	Preterito contínuo 	
I double
you double
she doubles
we double
you double
they double 	I'mdoubling
you'redoubling
she'sdoubling
we'redoubling
you'redoubling
they'redoubling	I doubled
you doubled
she doubled
we doubled
you doubled
they doubled	Iwasdoubling
youweredoubling
shewasdoubling
weweredoubling
youweredoubling
theyweredoubling	
Presente perfeito 	Presente perfeito contínuo 	Mais perfeito 	Contínuo mais perfeito 	
I've doubled
you've doubled
she's doubled
we've doubled
you've doubled
they've doubled	I'vebeen doubling
you'vebeen doubling
she'sbeen doubling
we'vebeen doubling
you'vebeen doubling
they'vebeen doubling	I'd doubled
you'd doubled
she'd doubled
we'd doubled
you'd doubled
they'd doubled	I'd been doubling
you'd been doubling
she'd been doubling
we'd been doubling
you'd been doubling
they'd been doubling	
Futuro 	Futuro contínuo 	futuro perfeito 	futuro perfeito contínuo 	
I'll double
you'll double
she'll double
we'll double
you'll double
they'll double 	I'll be doubling
you'll be doubling
she'll be doubling
we'll be doubling
you'll be doubling
they'll be doubling	I'll have doubled
you'll have doubled
she'll have doubled
we'll have doubled
you'll have doubled
they'll have doubled	I'll have been doubling
you'll have been doubling
she'll have been doubling
we'll have been doubling
you'll have been doubling
they'll have been doubling	

Condicional 	
Presente 	Presente contínuo 	Passado 	Passado contínuo 	
I'd double
you'd double
she'd double
we'd double
you'd double
they'd double 	I'd be doubling
you'd be doubling
she'd be doubling
we'd be doubling
you'd be doubling
they'd be doubling	I'd have doubled
you'd have doubled
she'd have doubled
we'd have doubled
you'd have doubled
they'd have doubled	I'd have been doubling
you'd have been doubling
she'd have been doubling
we'd have been doubling
you'd have been doubling
they'd have been doubling	

Infinitivo 	
Imperativo 	
Infinitivo 	 	Imperativo 	 	
to double 	 	double
Let's double
double 	 	

Particípio 	
Presente 	Passado 	 	 	
doubling	doubled