Conjugaison du verbe anglais
COULD PITTERPATTER

Verbe régulier : pitterpatter - pitterpattered - pitterpattered

Affirmation

Forme simple	Forme en V-ing
I could pitterpatter you could pitterpatter she could pitterpatter we could pitterpatter you could pitterpatter they could pitterpatter	I could be pitterpattering you could be pitterpattering she could be pitterpattering we could be pitterpattering you could be pitterpattering they could be pitterpattering
Perfect	Perfect en V-ing
I could have pitterpattered you could have pitterpattered she could have pitterpattered we could have pitterpattered you could have pitterpattered they could have pitterpattered	I could have been pitterpattering you could have been pitterpattering she could have been pitterpattering we could have been pitterpattering you could have been pitterpattering they could have been pitterpattering

Négation

Forme simple	Forme en V-ing
I could not pitterpatter you could not pitterpatter she could not pitterpatter we could not pitterpatter you could not pitterpatter they could not pitterpatter	I could not be pitterpattering you could not be pitterpattering she could not be pitterpattering we could not be pitterpattering you could not be pitterpattering they could not be pitterpattering
Perfect	Perfect en V-ing
I could not have pitterpattered you could not have pitterpattered she could not have pitterpattered we could not have pitterpattered you could not have pitterpattered they could not have pitterpattered	I could not have been pitterpattering you could not have been pitterpattering she could not have been pitterpattering we could not have been pitterpattering you could not have been pitterpattering they could not have been pitterpattering

Forme interrogative

Forme simple	Forme en V-ing
could I pitterpatter? could you pitterpatter? could she pitterpatter? could we pitterpatter? could you pitterpatter? could they pitterpatter?	could I be pitterpattering? could you be pitterpattering? could she be pitterpattering? could we be pitterpattering? could you be pitterpattering? could they be pitterpattering?
Perfect	Perfect en V-ing
could I have pitterpattered? could you have pitterpattered? could she have pitterpattered? could we have pitterpattered? could you have pitterpattered? could they have pitterpattered?	could I have been pitterpattering? could you have been pitterpattering? could she have been pitterpattering? could we have been pitterpattering? could you have been pitterpattering? could they have been pitterpattering?

Forme interro-négative

Forme simple	Forme en V-ing
could I not pitterpatter? could you not pitterpatter? could she not pitterpatter? could we not pitterpatter? could you not pitterpatter? could they not pitterpatter?	could I not be pitterpattering? could you not be pitterpattering? could she not be pitterpattering? could we not be pitterpattering? could you not be pitterpattering? could they not be pitterpattering?
Perfect	Perfect en V-ing
could I not have pitterpattered? could you not have pitterpattered? could she not have pitterpattered? could we not have pitterpattered? could you not have pitterpattered? could they not have pitterpattered?	could I not have been pitterpattering? could you not have been pitterpattering? could she not have been pitterpattering? could we not have been pitterpattering? could you not have been pitterpattering? could they not have been pitterpattering?