I could betake you could betake he could betake we could betake you could betake they could betake
Forma con V-ing
I could be betaking you could be betaking he could be betaking we could be betaking you could be betaking they could be betaking
Perfecto
I could have betaken you could have betaken he could have betaken we could have betaken you could have betaken they could have betaken
Perfecto con V-ing
I could have been betaking you could have been betaking he could have been betaking we could have been betaking you could have been betaking they could have been betaking
Negación
Forma simple
I couldn't betake you couldn't betake he couldn't betake we couldn't betake you couldn't betake they couldn't betake
Forma con V-ing
I couldn't be betaking you couldn't be betaking he couldn't be betaking we couldn't be betaking you couldn't be betaking they couldn't be betaking
Perfecto
I couldn't have betaken you couldn't have betaken he couldn't have betaken we couldn't have betaken you couldn't have betaken they couldn't have betaken
Perfecto con V-ing
I couldn't have been betaking you couldn't have been betaking he couldn't have been betaking we couldn't have been betaking you couldn't have been betaking they couldn't have been betaking
Forma interrogativa
Forma simple
could I betake? could you betake? could he betake? could we betake? could you betake? could they betake?
Forma con V-ing
could I be betaking? could you be betaking? could he be betaking? could we be betaking? could you be betaking? could they be betaking?
Perfecto
could I have betaken? could you have betaken? could he have betaken? could we have betaken? could you have betaken? could they have betaken?
Perfecto con V-ing
could I have been betaking? could you have been betaking? could he have been betaking? could we have been betaking? could you have been betaking? could they have been betaking?
Forma interro-negativa
Forma simple
couldn't I betake? couldn't you betake? couldn't he betake? couldn't we betake? couldn't you betake? couldn't they betake?
Forma con V-ing
couldn't I be betaking? couldn't you be betaking? couldn't he be betaking? couldn't we be betaking? couldn't you be betaking? couldn't they be betaking?
Perfecto
couldn't I have betaken? couldn't you have betaken? couldn't he have betaken? couldn't we have betaken? couldn't you have betaken? couldn't they have betaken?
Perfecto con V-ing
couldn't I have been betaking? couldn't you have been betaking? couldn't he have been betaking? couldn't we have been betaking? couldn't you have been betaking? couldn't they have been betaking?