could creep
Verbo irregolare: creep - crept- crept

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could creep
you could creep
he could creep
we could creep
you could creep
they could creep 	I could be creeping
you could be creeping
he could be creeping
we could be creeping
you could be creeping
they could be creeping	I could have crept
you could have crept
he could have crept
we could have crept
you could have crept
they could have crept	I could have been creeping
you could have been creeping
he could have been creeping
we could have been creeping
you could have been creeping
they could have been creeping	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't creep
you couldn't creep
he couldn't creep
we couldn't creep
you couldn't creep
they couldn't creep 	I couldn't be creeping
you couldn't be creeping
he couldn't be creeping
we couldn't be creeping
you couldn't be creeping
they couldn't be creeping	I couldn't have crept
you couldn't have crept
he couldn't have crept
we couldn't have crept
you couldn't have crept
they couldn't have crept	I couldn't have been creeping
you couldn't have been creeping
he couldn't have been creeping
we couldn't have been creeping
you couldn't have been creeping
they couldn't have been creeping	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I creep?
could you creep?
could he creep?
could we creep?
could you creep?
could they creep? 	could I be creeping?
could you be creeping?
could he be creeping?
could we be creeping?
could you be creeping?
could they be creeping? 	could I have crept?
could you have crept?
could he have crept?
could we have crept?
could you have crept?
could they have crept? 	could I have been creeping?
could you have been creeping?
could he have been creeping?
could we have been creeping?
could you have been creeping?
could they have been creeping? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I creep?
couldn't you creep?
couldn't he creep?
couldn't we creep?
couldn't you creep?
couldn't they creep? 	couldn't I be creeping?
couldn't you be creeping?
couldn't he be creeping?
couldn't we be creeping?
couldn't you be creeping?
couldn't they be creeping? 	couldn't I have crept?
couldn't you have crept?
couldn't he have crept?
couldn't we have crept?
couldn't you have crept?
couldn't they have crept? 	couldn't I have been creeping?
couldn't you have been creeping?
couldn't he have been creeping?
couldn't we have been creeping?
couldn't you have been creeping?
couldn't they have been creeping?