could envelop
Verbe régulier : envelop - enveloped- enveloped
Traduction française : envelopper 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could envelop
you could envelop
she could envelop
we could envelop
you could envelop
they could envelop 	I could be enveloping
you could be enveloping
she could be enveloping
we could be enveloping
you could be enveloping
they could be enveloping	I could have enveloped
you could have enveloped
she could have enveloped
we could have enveloped
you could have enveloped
they could have enveloped	I could have been enveloping
you could have been enveloping
she could have been enveloping
we could have been enveloping
you could have been enveloping
they could have been enveloping	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't envelop
you couldn't envelop
she couldn't envelop
we couldn't envelop
you couldn't envelop
they couldn't envelop 	I couldn't be enveloping
you couldn't be enveloping
she couldn't be enveloping
we couldn't be enveloping
you couldn't be enveloping
they couldn't be enveloping	I couldn't have enveloped
you couldn't have enveloped
she couldn't have enveloped
we couldn't have enveloped
you couldn't have enveloped
they couldn't have enveloped	I couldn't have been enveloping
you couldn't have been enveloping
she couldn't have been enveloping
we couldn't have been enveloping
you couldn't have been enveloping
they couldn't have been enveloping	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I envelop?
could you envelop?
could she envelop?
could we envelop?
could you envelop?
could they envelop? 	could I be enveloping?
could you be enveloping?
could she be enveloping?
could we be enveloping?
could you be enveloping?
could they be enveloping? 	could I have enveloped?
could you have enveloped?
could she have enveloped?
could we have enveloped?
could you have enveloped?
could they have enveloped? 	could I have been enveloping?
could you have been enveloping?
could she have been enveloping?
could we have been enveloping?
could you have been enveloping?
could they have been enveloping? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I envelop?
couldn't you envelop?
couldn't she envelop?
couldn't we envelop?
couldn't you envelop?
couldn't they envelop? 	couldn't I be enveloping?
couldn't you be enveloping?
couldn't she be enveloping?
couldn't we be enveloping?
couldn't you be enveloping?
couldn't they be enveloping? 	couldn't I have enveloped?
couldn't you have enveloped?
couldn't she have enveloped?
couldn't we have enveloped?
couldn't you have enveloped?
couldn't they have enveloped? 	couldn't I have been enveloping?
couldn't you have been enveloping?
couldn't she have been enveloping?
couldn't we have been enveloping?
couldn't you have been enveloping?
couldn't they have been enveloping?