Auxiliar modal can - could
Presente | Presente continuo | Pretérito | Pretérito continuo |
I cannot you cannot he cannot we cannot you cannot they cannot | - | I could not you could not he could not we could not you could not they could not | - |
Presente perfecto | Presente perfecto continuo | Pluscuamperfecto | Pluscuamperfecto continuo |
- | - | - | - |
Futuro simple | Futuro continuo | Futuro perfecto | Futuro perfecto contínuo |
- | - | - | - |
Presente | Presente continuo | Passado | Passado continuo |
- | - | - | - |
Infinitivo | Imperativo |
Infinitivo | Imperativo | ||
- | - |
Presente | Passado | ||
- | - |