could compost
Verbe régulier : compost - composted- composted
Traduction française : composter (une terre) 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could compost
you could compost
she could compost
we could compost
you could compost
they could compost 	I could be composting
you could be composting
she could be composting
we could be composting
you could be composting
they could be composting	I could have composted
you could have composted
she could have composted
we could have composted
you could have composted
they could have composted	I could have been composting
you could have been composting
she could have been composting
we could have been composting
you could have been composting
they could have been composting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't compost
you couldn't compost
she couldn't compost
we couldn't compost
you couldn't compost
they couldn't compost 	I couldn't be composting
you couldn't be composting
she couldn't be composting
we couldn't be composting
you couldn't be composting
they couldn't be composting	I couldn't have composted
you couldn't have composted
she couldn't have composted
we couldn't have composted
you couldn't have composted
they couldn't have composted	I couldn't have been composting
you couldn't have been composting
she couldn't have been composting
we couldn't have been composting
you couldn't have been composting
they couldn't have been composting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I compost?
could you compost?
could she compost?
could we compost?
could you compost?
could they compost? 	could I be composting?
could you be composting?
could she be composting?
could we be composting?
could you be composting?
could they be composting? 	could I have composted?
could you have composted?
could she have composted?
could we have composted?
could you have composted?
could they have composted? 	could I have been composting?
could you have been composting?
could she have been composting?
could we have been composting?
could you have been composting?
could they have been composting? 	

Forme interro-négative 	
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couldn't I compost?
couldn't you compost?
couldn't she compost?
couldn't we compost?
couldn't you compost?
couldn't they compost? 	couldn't I be composting?
couldn't you be composting?
couldn't she be composting?
couldn't we be composting?
couldn't you be composting?
couldn't they be composting? 	couldn't I have composted?
couldn't you have composted?
couldn't she have composted?
couldn't we have composted?
couldn't you have composted?
couldn't they have composted? 	couldn't I have been composting?
couldn't you have been composting?
couldn't she have been composting?
couldn't we have been composting?
couldn't you have been composting?
couldn't they have been composting?