could reform
Verbe régulier : reform - reformed- reformed
Traduction française : réformer - se corriger 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could reform
you could reform
she could reform
we could reform
you could reform
they could reform 	I could be reforming
you could be reforming
she could be reforming
we could be reforming
you could be reforming
they could be reforming	I could have reformed
you could have reformed
she could have reformed
we could have reformed
you could have reformed
they could have reformed	I could have been reforming
you could have been reforming
she could have been reforming
we could have been reforming
you could have been reforming
they could have been reforming	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't reform
you couldn't reform
she couldn't reform
we couldn't reform
you couldn't reform
they couldn't reform 	I couldn't be reforming
you couldn't be reforming
she couldn't be reforming
we couldn't be reforming
you couldn't be reforming
they couldn't be reforming	I couldn't have reformed
you couldn't have reformed
she couldn't have reformed
we couldn't have reformed
you couldn't have reformed
they couldn't have reformed	I couldn't have been reforming
you couldn't have been reforming
she couldn't have been reforming
we couldn't have been reforming
you couldn't have been reforming
they couldn't have been reforming	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I reform?
could you reform?
could she reform?
could we reform?
could you reform?
could they reform? 	could I be reforming?
could you be reforming?
could she be reforming?
could we be reforming?
could you be reforming?
could they be reforming? 	could I have reformed?
could you have reformed?
could she have reformed?
could we have reformed?
could you have reformed?
could they have reformed? 	could I have been reforming?
could you have been reforming?
could she have been reforming?
could we have been reforming?
could you have been reforming?
could they have been reforming? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I reform?
couldn't you reform?
couldn't she reform?
couldn't we reform?
couldn't you reform?
couldn't they reform? 	couldn't I be reforming?
couldn't you be reforming?
couldn't she be reforming?
couldn't we be reforming?
couldn't you be reforming?
couldn't they be reforming? 	couldn't I have reformed?
couldn't you have reformed?
couldn't she have reformed?
couldn't we have reformed?
couldn't you have reformed?
couldn't they have reformed? 	couldn't I have been reforming?
couldn't you have been reforming?
couldn't she have been reforming?
couldn't we have been reforming?
couldn't you have been reforming?
couldn't they have been reforming?