
Verbo regular: double - doubled - doubled
Presente | Presente continuo | Pretérito | Pretérito continuo | 
| I double you double he doubles we double you double they double  | I'm doubling you're doubling he's doubling we're doubling you're doubling they're doubling  | I doubled you doubled he doubled we doubled you doubled they doubled  | I was doubling you were doubling he was doubling we were doubling you were doubling they were doubling  | 
Presente perfecto | Presente perfecto continuo | Pluscuamperfecto | Pluscuamperfecto continuo | 
| I've doubled you've doubled he's doubled we've doubled you've doubled they've doubled  | I've been doubling you've been doubling he's been doubling we've been doubling you've been doubling they've been doubling  | I'd doubled you'd doubled he'd doubled we'd doubled you'd doubled they'd doubled  | I'd been doubling you'd been doubling he'd been doubling we'd been doubling you'd been doubling they'd been doubling  | 
Futuro simple | Futuro continuo | Futuro perfecto | Futuro perfecto contínuo | 
| I'll double you'll double he'll double we'll double you'll double they'll double  | I'll be doubling you'll be doubling he'll be doubling we'll be doubling you'll be doubling they'll be doubling  | I'll have doubled you'll have doubled he'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 he'll have been doubling we'll have been doubling you'll have been doubling they'll have been doubling  | 
Presente | Presente continuo | Passado | Passado continuo | 
| I'd double you'd double he'd double we'd double you'd double they'd double  | I'd be doubling you'd be doubling he'd be doubling we'd be doubling you'd be doubling they'd be doubling  | I'd have doubled you'd have doubled he'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 he'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  | 
Presente | Passado | ||
| doubling | doubled |