Conjugación del verbo inglés
COULD SCOUR

Verbo regular: scour - scoured - scoured

Afirmación

Forma simple	Forma con V-ing
I could scour you could scour she could scour we could scour you could scour they could scour	I could be scouring you could be scouring she could be scouring we could be scouring you could be scouring they could be scouring
Perfecto	Perfecto con V-ing
I could have scoured you could have scoured she could have scoured we could have scoured you could have scoured they could have scoured	I could have been scouring you could have been scouring she could have been scouring we could have been scouring you could have been scouring they could have been scouring

Negación

Forma simple	Forma con V-ing
I could not scour you could not scour she could not scour we could not scour you could not scour they could not scour	I could not be scouring you could not be scouring she could not be scouring we could not be scouring you could not be scouring they could not be scouring
Perfecto	Perfecto con V-ing
I could not have scoured you could not have scoured she could not have scoured we could not have scoured you could not have scoured they could not have scoured	I could not have been scouring you could not have been scouring she could not have been scouring we could not have been scouring you could not have been scouring they could not have been scouring

Forma interrogativa

Forma simple	Forma con V-ing
could I scour? could you scour? could she scour? could we scour? could you scour? could they scour?	could I be scouring? could you be scouring? could she be scouring? could we be scouring? could you be scouring? could they be scouring?
Perfecto	Perfecto con V-ing
could I have scoured? could you have scoured? could she have scoured? could we have scoured? could you have scoured? could they have scoured?	could I have been scouring? could you have been scouring? could she have been scouring? could we have been scouring? could you have been scouring? could they have been scouring?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not scour? could you not scour? could she not scour? could we not scour? could you not scour? could they not scour?	could I not be scouring? could you not be scouring? could she not be scouring? could we not be scouring? could you not be scouring? could they not be scouring?
Perfecto	Perfecto con V-ing
could I not have scoured? could you not have scoured? could she not have scoured? could we not have scoured? could you not have scoured? could they not have scoured?	could I not have been scouring? could you not have been scouring? could she not have been scouring? could we not have been scouring? could you not have been scouring? could they not have been scouring?