could exfoliate
Verbo regolare: exfoliate - exfoliated- exfoliated

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could exfoliate
you could exfoliate
he could exfoliate
we could exfoliate
you could exfoliate
they could exfoliate 	I could be exfoliating
you could be exfoliating
he could be exfoliating
we could be exfoliating
you could be exfoliating
they could be exfoliating	I could have exfoliated
you could have exfoliated
he could have exfoliated
we could have exfoliated
you could have exfoliated
they could have exfoliated	I could have been exfoliating
you could have been exfoliating
he could have been exfoliating
we could have been exfoliating
you could have been exfoliating
they could have been exfoliating	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't exfoliate
you couldn't exfoliate
he couldn't exfoliate
we couldn't exfoliate
you couldn't exfoliate
they couldn't exfoliate 	I couldn't be exfoliating
you couldn't be exfoliating
he couldn't be exfoliating
we couldn't be exfoliating
you couldn't be exfoliating
they couldn't be exfoliating	I couldn't have exfoliated
you couldn't have exfoliated
he couldn't have exfoliated
we couldn't have exfoliated
you couldn't have exfoliated
they couldn't have exfoliated	I couldn't have been exfoliating
you couldn't have been exfoliating
he couldn't have been exfoliating
we couldn't have been exfoliating
you couldn't have been exfoliating
they couldn't have been exfoliating	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I exfoliate?
could you exfoliate?
could he exfoliate?
could we exfoliate?
could you exfoliate?
could they exfoliate? 	could I be exfoliating?
could you be exfoliating?
could he be exfoliating?
could we be exfoliating?
could you be exfoliating?
could they be exfoliating? 	could I have exfoliated?
could you have exfoliated?
could he have exfoliated?
could we have exfoliated?
could you have exfoliated?
could they have exfoliated? 	could I have been exfoliating?
could you have been exfoliating?
could he have been exfoliating?
could we have been exfoliating?
could you have been exfoliating?
could they have been exfoliating? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I exfoliate?
couldn't you exfoliate?
couldn't he exfoliate?
couldn't we exfoliate?
couldn't you exfoliate?
couldn't they exfoliate? 	couldn't I be exfoliating?
couldn't you be exfoliating?
couldn't he be exfoliating?
couldn't we be exfoliating?
couldn't you be exfoliating?
couldn't they be exfoliating? 	couldn't I have exfoliated?
couldn't you have exfoliated?
couldn't he have exfoliated?
couldn't we have exfoliated?
couldn't you have exfoliated?
couldn't they have exfoliated? 	couldn't I have been exfoliating?
couldn't you have been exfoliating?
couldn't he have been exfoliating?
couldn't we have been exfoliating?
couldn't you have been exfoliating?
couldn't they have been exfoliating?